FOOT & ANKLE
Defeating the pain of foot & ankle ailments
Defeating the pain of foot & ankle ailments
Most of us take our feet for granted. We don’t realize how much we rely on them until they hurt. Fortunately, our caring and compassionate foot and ankle specialists have extensive education and experience in evaluating, diagnosing, and treating all of your foot and ankle needs.
From athlete’s foot to reconstructive surgery, you can trust the Kayal team to provide an accurate diagnosis and effective treatment for the full spectrum of ailments that can affect the intricate and complex structures of the foot bones, joints, ligaments, muscles, tendons, and nerve endings.
Such procedures include, but are not limited to:
The foot’s complex structure makes it prone to injuries from sports, genetics, poor footwear, or overuse. We rely on our feet for balance and movement, but daily pressure can lead to issues requiring surgery. When other treatments fail, we offer various foot surgeries.
Tendons connect muscles to bones and transfer muscle contractions into movement. One of the leg’s most important tendons is the posterior tibial tendon, which runs from the calf to the bones on the inside of the foot. It supports the arch and helps lift the heel when walking.
A tear or degeneration of this tendon—known as posterior tibial tendon dysfunction—weakens arch support and can lead to Adult Acquired Flatfoot Deformity, a progressive collapse of the arch.
Causes
● More common in women and risk increases with age.● Injury or trauma (e.g., fall or car accident).● Overuse from activities like running, hiking, or high-impact sports.● Medical conditions: diabetes, rheumatoid arthritis, hypertension, obesity.
Posterior tibial tendon dysfunction often occurs when the tibial tendon incurs an acute injury or is overused, which causes tears or inflammation. Over time, the tendon will slowly collapse, further worsening the condition and potentially causing other conditions to arise.
Symptoms
● Pain along the inside of the ankle, worsened by activity.● Swelling and redness.● Visible flattening of the foot.● Inability to rise onto toes on the affected side.
Diagnosis
The physicians at Kayal Orthopaedic Center will perform a thorough physical examination, where they will observe the foot and ankle’s movement, and check for several distinguishing physical characteristics that indicate the condition’s presence. Our physicians will look for:
● Swelling from the lower leg to the inside of the foot and ankle
● Change in the shape of the foot, with either the heel tilted outward or the arch collapsed
● The presence of “too many toes” where, if looking at the heel from the back of the foot, more toes are visible than should be
● Ability to stand on one leg and rise up on the tiptoes
● Foot flexibility
● Limitations in the ankle’s range of motion
Imaging tests, such as an X-ray, an MRI, a CT Scan or an ultrasound, may be performed for further diagnosis confirmation.
Treatment Options
When caught early, PTTD symptoms often improve without surgical intervention. Traditional treatment methods, like bracing and orthotics, short leg casts (for immobilization), physical therapy, and/or medication, may eliminate pain. When conservative measures fail, surgery is an effective option to relieve pain. Depending on the severity of PTTD, our expert surgeons may recommend:
● Hindfoot fusion in advanced stages when arthritis is present
● Minimally invasive arthroscopic surgery to repair inflamed or torn tendons
● Osteotomy to cut, reshape and realign the foot
● Viscosupplementation for arthritic pain relief, which involves injections to lubricate the bones for better range of motion
Our physicians' customized approach to foot and ankle treatment ensures that patients receive the best possible outcome.
Surgical Procedures
● Tendon Transfer – Replaces damaged tendon with another from the foot, often the flexor digitorum longus.
● Tenosynovectomy – Removes inflamed or damaged tissue in early-stage cases to relieve pain and prevent progression.
● Osteotomy – Cuts and reshapes bones (often heel and midfoot) to restore the arch; may use bone grafts in severe cases.
● Fusion (Arthrodesis) – Joins joints in the back of the foot for better alignment in long-standing cases.
● Gastrocnemius Recession – Lengthens calf muscles and Achilles tendon to improve flexibility and prevent recurrence.
Recovery
Recovery varies based on severity and surgical method. Significant pain relief may take up to a year, and return to sports depends on the foot’s condition before surgery.
The foot contains over 30 joints connected by ligaments—fibrous tissues that link bones together. The spring ligament (plantar calcaneonavicular ligament) connects the heel bone to the navicular bone and supports the foot’s arch, enabling it to bear body weight. Injury or tearing can cause adult-acquired flatfoot, often alongside a posterior tibial tendon tear.
Causes & Symptoms
Spring ligament injuries may result from trauma or progressive flatfoot. Common symptoms include swelling along the bottom of the foot, deep aching pain, and difficulty bearing weight. If untreated, the arch may collapse. Diagnosis typically involves an MRI.
Treatment
Severe tears may require spring ligament repair or reconstruction, sometimes using a tendon transfer. This is often performed with flatfoot reconstruction.
Recovery
Recovery includes six weeks of non-weightbearing, followed by a walking boot and physical therapy. Full healing may take 9–12 months.
The midfoot—a group of small bones forming the foot’s arch—plays a key role in walking by transferring force from the calf to the forefoot. The Lisfranc joint connects the midfoot to the forefoot. A Lisfranc injury involves damage to the bones or ligaments of this joint, often from trauma or severe twisting. Though rare, it can cause long-term pain if misdiagnosed, with a higher risk of post-traumatic arthritis without prompt treatment.
Causes & Symptoms
Lisfranc injuries can result from sports impacts, falls, car accidents, or heavy twisting of the foot. Common signs include:● Severe pain, especially when pushing off.● Swelling on the top of the foot.● Bruising on the bottom of the arch (a signature symptom).
Diagnosis & Treatment
Diagnosis involves a physical exam and imaging (X-ray or CT scan).
● Mild cases: Rest, ice, anti-inflammatory medication, bracing, and physical therapy.
● Severe cases: Surgery to realign bones and secure them with plates or screws, sometimes removed after healing.
Recovery
Healing typically involves 6–8 weeks in a cast or boot, followed by physical therapy. While many patients return to normal activity, athletes may not always regain full pre-injury performance.
A bunion is a growth of bone that develops on the metatarsophalangeal (MTP) joint, which is the large joint at the base of the big toe. The technical term for it is hallux valgus, which is the Latin hallux, meaning “big toe” and valgus, which means “misaligned”. The word bunion, itself, comes from the Greek word for turnip, which is exactly what many bunions, which are often inflamed, resemble when they are swollen and reddish-purple. A bunion, however, is the ankle of the two bones of the big toe, not extra bone. Men and women are susceptible to bunions, but they are far more common in women. This would seem to support the theory that tight, narrow shoes aggravate the condition, at the very least, even if not a cause for its development. In fact, it is believed that at least 50 percent of the women in the U.S. have issues with bunions, and may need bunion removal surgery.
Causes
It may not be possible to determine the exact cause of a bunion but genetics play a major role in determining who will be more likely to develop them. Injuries, low arches, flat feet, loose joints, and tendons, as well as medical conditions such as arthritis or some form of neuromuscular disease, may also increase risk. Poor posture, an uneven gait, and shoes that are too narrow in the toe area also are thought to contribute to the formation of a bunion..
Bunions are a progressive disorder and develop, gradually, over time. As the alignment of the bones changes over time, the bump of the angle becomes greater.. The big toe begins to angle toward the second toe, and it may go so far as to move on top or underneath it. This causes the second toe to also shift and move toward the third toe. Calluses tend to form where toes rub against each other, adding even more discomfort to what is obviously already a difficult and painful situation.
While all of this movement is taking place, the bony growth on the side of the foot keeps getting larger. This is largely due to the fact that, once a bunion is present, it becomes difficult to keep shoes from rubbing against it. Posture and gait are also affected because walking can often be painful. Both of these can create additional pressure on the bunion which encourages even more bone growth.
Symptoms
Though a visible bump on the side of the big toe is the most apparent symptom, there are several other indications that signal a bunion’s presence. These symptoms include:● Intermittent or chronic pain at the base of the big toe.● Redness and inflammation.● Hardened skin on the bottom of the foot.● Possible numbness.● A callus or corn on the bunion bump.● Big toe leaning toward or overlapping the second toe.● Pain, swelling, redness, and skin thickening.● Calluses between toes.● Reduced flexibility in the big toe.● Stiffness and restricted motion in the big toe, leading to walking difficulties
Bunions can be difficult enough on their own, and, unless surgically removed, they are permanent. They can also lead to complications, like bursitis, hammertoe, and metatarsalgia, which is a painful inflammation in the ball of the foot. Once symptoms start to appear, it is important to consult with your foot care specialist in order to reduce the pain and swelling, as well as slow the progression.
Diagnosis
In order to diagnose you properly, your doctor will consider your symptoms, examine your feet, and take X-rays to get a clearer view of the alignment of your toes and the condition of the joints in your feet.
Treatment
Non-Surgical TreatmentsSome of the non-surgical treatment methods for bunions are:● Rest – taking weight off, elevating, or gently massaging the area may be helpful. ● Icing – icing the area for 10-20 minutes a few times a day.● Medications – anti-inflammatory medication or pain relievers may provide temporary relief.● Shoe choice – choose shoes that are comfortable and provide enough space so that toes are not cramped. Avoid high heels. ● Padding – over-the-counter bunion pads can reduce pressure on the bunion.● Orthotics – custom-made foot supports can provide significant pain relief.
For most people, some combination of these suggestions will make enough difference that surgery will not be necessary. Others, though, may need to consider a surgical option.
Surgical Options (for severe or persistent cases)Bunions come in different sizes and shapes, and your orthopedic surgeon will choose the procedure based on your individual situation. The goal, in most cases, will be to realign the bones and make repairs to the surrounding soft tissue. Some of the more common procedures are:● Osteotomy – the joint is realigned with small cuts made in the bone and then held in place with screws, pins, and plates. This procedure is typically accompanied by soft tissue repair.
● Arthrodesis – this procedure is often used for especially severe bunions or if there is a lot of arthritic damage. The surface of the joint is removed and then held in proper alignment with plates, wires, and screws while healing takes place. Arthrodesis may be used when a previous bunion surgery was not successful.
● Lapidus – named for Dr. Paul W. Lapidus, one of the founders of the American Orthopaedic Foot and Ankle Society (AOFAS), the Lapidus is a joint fusion procedure. It may be recommended when the joint is hyperlax, or unstable. The procedure will include removing the cartilage between the bones, aligning them properly, and then using surgical hardware to hold them in place so that they grow together or fuse.
Hammertoe is an abnormal bend in the middle joint of a toe, usually caused by muscle, tendon, and ligament imbalances. It most often affects the second, third, fourth, or fifth toes, gradually forcing them into a hammer-like shape. The condition can be flexible (toe can still move) or rigid (joint fixed out of alignment).
Cuases
Hammertoes can be linked to genetics, aging, structural foot problems, certain diseases (arthritis, diabetes, nerve disorders), trauma, or pressure from bunions. Ill-fitting shoes—especially narrow, high-heeled styles—are a major contributor, making the condition more common in women.
Symptoms
● Toe pain, especially in shoes.● Redness, swelling, or burning sensation.● Corns and calluses over the joint. ● Decreased flexibility or complete stiffness in severe cases.
Treatment
Early, flexible hammertoes can often be managed without surgery through:● Taping or splinting to maintain alignment.● Custom orthotics to reduce pressure.● Proper footwear with wide toe boxes and good support
Surgical Options (for rigid or severe cases)● Tendon lengthening or transfer – to restore balance and straighten the toe.● Arthroplasty – removing part of the bone to improve movement.● Arthrodesis – fusing bones in a straight position using pins, wires, or plates.
Recovery from surgery varies but typically takes several months.
A neuroma—sometimes called a “nerve tumor”—is actually a thickening of tissue around a nerve, not a true tumor. is believed to be the body’s response to trauma, irritation, or excess pressure that causes the nerve to be compressed, stretched, or otherwise damaged. Although they can appear in other parts of the body, neuromas are most often found on the bottom of the foot and are referred to as Morton’s neuroma.
Morton’s Neuroma is a painful and uncomfortable condition that affects the ball of the foot, most commonly in between the third and fourth toes. This condition often causes an individual to feel as if he or she is standing on a pebble that’s stuck in their shoe or a fold in their sock.
Symptoms may persist for weeks and intensify as the neuroma grows. Eventually, if left untreated, the thickening of the nerve leads to nerve damage—but discovering Morton’s Neuroma early can prevent the condition from progressing and reduce the potential need for surgery.
Who was Morton?
Thomas G. Morton was a hospital administrator and surgeon during the Civil War. Military footwear during that period was often ill-fitting and too tight, and that led to the foot being held in a compressed position for extremely long periods of time and the development of neuromas.
Besides the likelihood of having treated a number of cases of neuroma during the war, Dr. Morton was known as a researcher, as well as playing a significant role in the founding of well-known and prominent hospitals, such as the Philadelphia Orthopaedic Hospital and the Infirmary for Nervous Diseases. During this time, he studied the symptoms associated with metatarsalgia and went on to publish his results. This led to his name being attached to the condition that produces those symptoms.
Symptoms
A Morton’s neuroma cannot be detected visually. It does not appear as a lump or growth. There is rarely any pain or discomfort while sitting or lying down; only when taking a step and applying pressure to the ball of the foot. The most common symptoms associated with Morton’s neuroma include:● Sharp, but sometimes intermittent, pain when putting pressure on the ball of foot.● A tingling or stinging sensation that extends to one or two toes that nerve supplies.● Numbness extending into the supplied toes.● A radiating sensation, like an electric shock that can extend out into the toes.● Feeling like something hard, like a rock or marble, is inside the shoe and pressing painfully on the ball of the foot.
Women develop Morton’s neuroma far more often than men do, up to ten times more often, in fact. This implies that high heels or other shoes with narrow toes are a major contributor to the development of neuromas. Some of the other factors believed responsible for creating this condition are activities, especially sports, that result in repeated pressure being put on the ball of the foot and physical conditions, like bunions, hammer toes, and fallen or high arches, that throw off the natural striking pattern of the foot.
Causes
Morton’s neuroma is far more common in women, likely due to high heels and narrow-toed shoes. Other causes include repetitive pressure from sports or foot problems like bunions, hammertoes, or high/low arches.
Treatment
The severity of the Morton’s Neuroma condition determines the treatment method. For early stages or less severe cases, conservative treatment may be used. Most cases can be managed without surgery by:● Reducing activities that stress the ball of the foot.● Using ice and NSAIDs for pain and swelling.● Wearing shoes with a wide toe box and avoiding high heels.● Using orthotics or pads to relieve pressure.● Considering cortisone injections.
Neuroma Excision (Surgical Treatment)
Once a neuroma has formed, it will not go away on its own, and we have yet to find a way to shrink it. The conservative treatment options listed above are sufficient for most people. For others that is not the case. It’s impossible to walk for any distance without placing weight on the ball of the foot, and if doing so causes significant and ongoing pain, your orthopedist may recommend surgery to remove the portion of the nerve that contains the neuroma. This procedure is called a neuroma excision.
The procedure is typically done under regional anesthesia, and the patient will be able to go home the same day.
A small longitudinal incision is made, usually on the top of the foot. The enlarged portion of the nerve is removed. The incision will then be closed, and the foot will be bandaged. Following surgery, a post-operative shoe will need to be worn until the wound fully healed, which is usually about two weeks. The foot should be kept elevated during this time. Around week 3, the patient should be able to gradually begin a return to normal activities.
The subtalar joint, located just below the ankle, connects the talus (the bone linking the foot to the ankle) to the calcaneus (heel bone). This joint allows the foot to move side-to-side, which is essential for walking on uneven surfaces.
Severe arthritis—often caused by a previous fracture of the talus or calcaneus—is the most common reason for subtalar fusion. Inflammatory conditions like rheumatoid arthritis can also damage the joint and cause pain.
What Is Subtalar Fusion?
Also called arthrodesis, subtalar fusion is a surgical procedure that joins the talus and calcaneus together to:● Reduce pain and swelling.● Increase hindfoot stability.● Improve overall foot function.
When arthritis destroys cartilage, bone rubs against bone, causing pain. Fusion stops this painful grinding. Because arthritis already limits motion, fusing the joint usually results in little noticeable loss of movement.
The Procedure
Subtalar fusion is typically performed using an open approach:● An incision is made on the outer side of the foot to access the joint.● Damaged cartilage is removed, and any deformity is corrected.● The bones are aligned and secured with screws.● Imaging ensures proper positioning.● In some cases, a bone graft is added to help the bones fuse.
Recovery
After surgery, rest and elevation are important to reduce swelling and allow healing. Weight should not be placed on the foot for several weeks. Once the initial dressings are removed, a cast or boot may be worn for up to 12 weeks to protect the joint while it fuses.
A sesamoidectomy is a surgical procedure used to remove one or both sesamoid bones—two small bones located beneath the main joint of the big toe. Surgery is typically considered only when conservative treatments, such as taping, bracing, casting, or special footwear, fail to relieve chronic pain.
What Are Sesamoids?
The term sesamoid comes from the Greek sēsamoeidēs, meaning “resembling a sesame seed,” though these bones are usually closer in size to a corn kernel. Unlike most bones, sesamoids are not connected to other bones at a joint. Instead, they are embedded within tendons or muscles.
Most people have two sesamoid bones under the big toe:● Medial sesamoid – located on the inside of the foot (away from the midline of the body).● Lateral sesamoid – located on the outer side of the toe joint.
Like the kneecap (the largest sesamoid bone), these small bones act like pulleys. They provide a smooth surface for tendons to glide over, increase leverage, and help the foot withstand the significant forces generated during walking, running, and pushing off with the big toe.
Types of Sesamoid Injuries
Common injuries affecting the sesamoid bones beneath the big toe include:
● Sesamoiditis – Chronic inflammation of the sesamoids and surrounding tendons, often caused by overuse. Symptoms include pain, swelling, bruising, and discomfort when bending or straightening the big toe. Common among runners, dancers, and athletes.
● Turf toe – A sprain caused by overextending the big toe joint. This leads to pain, swelling, and reduced mobility.
● Fractures – Sesamoids can fracture either suddenly (acute fracture from trauma) or gradually (stress fracture from repetitive strain). Both cause pain and swelling, though stress fracture symptoms may come and go.
Diagnosis
An orthopedic evaluation will include pressing on the area beneath the big toe to check for tenderness, stiffness, and grinding sensations. X-rays help rule out arthritis and confirm the diagnosis. MRI or CT scans may be used to detect fractures, bone fragmentation, or bone bruising.
Non-Surgical Treatment
Most sesamoid injuries can be treated without surgery:● For sesamoiditis: Rest, ice, anti-inflammatory medication, cushioned footwear, activity modification, and sometimes steroid injections.● For turf toe: R.I.C.E. (rest, ice, compression, elevation), anti-inflammatories, protective boots or crutches, and rare surgical repair of soft tissue if severe.
Sesamoidectomy Procedure
If pain and inflammation persist despite conservative care, a sesamoidectomy may be recommended. The surgery is performed under regional anesthesia, with a small incision made on the side or bottom of the foot. The damaged sesamoid bone is removed, and any affected tendons are repaired. The incision is closed, and patients usually return home the same day in a splint or surgical boot.
Recovery
● First few days: Keep the foot elevated and limit movement.● First 2 weeks: Use crutches to keep weight off the foot.● Full recovery: Gradual return to normal activities typically takes about 3 months.
A cheilectomy is a surgical procedure performed to treat hallux rigidus, a condition where arthritis causes stiffness and pain in the big toe joint. During the surgery, bone spurs and a small portion of bone from the top of the joint are removed. This creates more space in the joint, allowing smoother movement and reducing pain. Cheilectomy is often recommended for mild to moderate cases and can help preserve the natural joint while delaying or preventing the need for joint replacement.
Symptoms That May Lead to Cheilectomy
Patients who may benefit from cheilectomy often experience pain and stiffness in the big toe, especially when walking or bending the toe. There may be swelling, tenderness, or a noticeable bump on top of the toe joint caused by bone spurs. Limited range of motion and difficulty wearing certain shoes are also common signs that surgery may be needed.
Causes of Hallux Rigidus
Hallux rigidus is usually caused by wear-and-tear arthritis in the big toe joint. Over time, cartilage that cushions the joint wears down, leading to pain and stiffness. It can also result from previous injuries, repetitive stress (such as running or sports that strain the toe), or genetic predisposition to joint problems.
Treatment: Cheilectomy
Cheilectomy treatment involves removing bone spurs and reshaping the joint to restore movement. The procedure is typically performed on an outpatient basis under anesthesia. After surgery, patients may need to wear a surgical shoe or boot for a few weeks and follow a rehabilitation plan that includes gentle range-of-motion exercises. Most patients experience significant pain relief and improved mobility.
A foot fracture is a break in one or more of the bones in the foot. Since the foot contains 26 bones that support body weight and movement, fractures can range from small cracks (stress fractures) to more severe breaks that affect multiple bones.
Causes
Foot fractures can happen for many reasons, including:● Trauma or injury – such as dropping a heavy object on the foot or a car accident.● Sports injuries – especially in activities involving running, jumping, or quick changes in direction.● Overuse – repetitive stress from walking, running, or training without adequate rest can cause stress fractures.● Falls or missteps – landing awkwardly can break bones in the foot.● Osteoporosis – weakened bones are more likely to fracture.
Symptoms
Signs of a foot fracture may include:● Sudden or gradual pain that worsens with weight-bearing.● Swelling around the injured area.● Bruising or discoloration.● Tenderness to touch.● Difficulty walking or inability to bear weight.● Visible deformity in severe fractures.● Limited range of motion and stiffness are also frequent indicators.
Treatment
Treatment depends on the location and severity of the fracture:● Immobilization – A cast, splint, or walking boot keeps the bone in place while it heals.● Rest and elevation – Limits swelling and promotes healing.● Ice therapy – Reduces pain and inflammation.● Medication – Over-the-counter or prescribed pain relievers as needed.● Surgery – Required for severe fractures, displaced bones, or fractures involving joints. Surgical treatment may involve screws, plates, or pins to stabilize the bones.
Most foot fractures heal within 6–8 weeks, though recovery time may be longer for more complex injuries. Physical therapy may be recommended to restore strength, flexibility, and balance.
Foot Fracture Fixation (Surgical Treatment)
Foot fracture fixation is a surgical procedure used to stabilize broken bones in the foot. It typically involves the use of screws, plates, or pins to hold the fractured pieces in place, allowing them to heal properly and restore normal foot function. This approach is usually recommended for severe fractures, displaced bones, or injuries that cannot be treated with casting alone. Proper fixation helps prevent long-term complications like deformity, chronic pain, or limited mobility.
Foot revision surgery is a procedure performed to correct or improve the results of a previous foot surgery. It is typically recommended when the initial surgery did not fully resolve the problem, when complications such as infection or hardware failure occur, or when new issues develop over time. The goal of revision surgery is to restore proper foot function, relieve pain, and improve mobility by addressing any remaining deformities, instability, or improperly healed bones.
Symptoms That May Require Foot Revision Surgery
Symptoms that might indicate the need for revision surgery include persistent or worsening foot pain, swelling that does not improve with time, difficulty walking, or limited range of motion. Visible deformity, instability, or complications such as infection or exposed hardware can also be signs that revision surgery may be necessary.
Causes for Needing Foot Revision Surgery
The most common causes for needing revision surgery include improper healing of bones after the first surgery (malunion or nonunion), failure or loosening of hardware such as screws or plates, infection, or recurrence of the original condition. In some cases, new injuries or additional wear and tear on the foot may create problems that require surgical correction.
Treatment: Foot Revision Surgery
Treatment involves carefully planning a second surgery to address the issues from the initial procedure. This may include removing or replacing hardware, realigning bones, or reconstructing soft tissues to restore proper function. Postoperative care often includes immobilization, physical therapy, and a gradual return to weight-bearing activities to ensure successful healing and improved long-term outcomes.
The ankle is an important joint. When injured it is not only very painful, but greatly interferes with mobility. Most often ankle injuries are caused by simple falls, accidents, or by recreational or athletic activities. While our doctors frequently treat fractures, Achilles ruptures, and ligament tears, they also address a wide range of ankle injuries—often arthroscopically—including tendon transfers, fusions, fracture fixations, and complete ankle revision surgeries.
The Achilles tendon, the body’s largest and strongest tendon, connects the calf muscles to the heel bone and plays a vital role in walking, running, and jumping. Despite its strength, it is prone to injury due to limited blood supply and the intense forces it endures—sometimes up to 10 times body weight.
Despite how strong it is, injuries to the Achilles tendon are fairly common. Because this type of fibrous tissue has a more limited blood supply, healing for even minor injuries requires more time. This, combined with the constant and often excessive force placed upon the tendon, can lead to tear or rupture of the Achilles tendon.
An Achilles tendon rupture occurs when the tendon’s fibers tear partially or completely, often during a sudden, forceful movement such as pushing off to jump or changing direction quickly. This injury is more common in men over 30, especially athletes, and may be linked to factors such as poor stretching, returning to activity too soon, steroid injections, certain antibiotics, or running on uneven terrain.
Symptoms
The symptoms of an Achilles tendon rupture run from no signs or symptoms at all, which is rare, to the telltale “pop” accompanied by sudden, intense pain. An Achilles tendon rupture is often experienced by professional athletes. Other common symptoms include:● Pain in the calf area of the leg, especially near the heel.● Swelling, often painful, that worsens with activity.● The sensation of having been hit or kicked in the back of the leg.● Swelling as well as pain, which may be severe, near the heel.● Difficulty bending or flexing the injured foot.● Pain and stiffness in the tendon when first walking in the morning.● Noticeable thickening of the tendon.
Causes
Every time we take a step or make any movement involving the foot, we rely on the Achilles tendon. Many different factors can contribute to an Achilles tendon rupture, but, most often, the cause is a forceful downward movement of the foot that meets with resistance, like the sudden push off at the beginning of a jump, burst of speed or change in direction. This is why it is such a common injury in sports like basketball, football, gymnastics and tennis.
Achilles tendon ruptures are typically the result of traumatic injuries rather than overuse or degeneration. Men tend to generate greater force in their movements, which leads to a higher incidence of injury to the tendon, and men over the age of 30 are the ones most likely to experience ruptures of the Achilles tendon.
Some of the other common factors that may contribute to an Achilles tendon rupture include:● Prolonged overuse of the tendon making it more vulnerable to injury.● Inadequate stretching habits prior to exercise or other physical activity.● Insufficient conditioning before returning to physical activity following a long break.● Steroid injections in the ankle joint to reduce pain and inflammation.● Taking fluoroquinolone antibiotics, such as levofloxacin (Levaquin) or ciprofloxacin (Cipro).● Running on uneven or difficult terrain.● Obesity.
Diagnosis
The symptoms of a ruptured Achilles tendon can be mistaken for tendonitis, bursitis or even a sprained ankle. This makes it important to consult with a healthcare professional as soon as possible. Diagnosis will be made through a combination of medical history and physical exam, including range of motion tests. To determine the extent of the injury, imaging tests, such as X-rays, ultrasounds or MRI scans may be ordered.
Treatment Options
There are surgical and nonsurgical options for the treatment of an Achilles tendon rupture; which is indicated depends primarily on the severity of the injury, as well as the age and level of activity of the individual. For those who are older and less active, the nonsurgical route for treatment typically consists of:● Relieving pressure on the tendon with the use of crutches● Using ice to reduce swelling● Taking over-the-counter pain medication● Immobilizing the ankle and keeping the foot flexed down with a cast or special boot
Younger, more-active individuals, especially athletes who are eager to get back to their sport, tend to opt for surgery to repair the tendon and have function and mobility restored as soon as possible. Repairing the Achilles tendon surgically is done through an incision in the back of the lower area of the leg. Once the surgeon has accessed the damaged tendon, it is stitched back together. If there is extensive damage, additional tendon tissue may also be required for reinforcement.
Recovery and Rehabilitation
Whether treatment was surgical or nonsurgical, patients will need physical therapy to regain strength and restore full function to the Achilles tendon, as well as the leg muscles. For most people, full recovery to their previous level of activity will take between four and six months. It will then be important to continue the strength and stability exercises for an additional six months to prevent any problems from developing.
Ankle ligament reconstruction (ALR) is a surgical ankle procedure commonly used to address chronic ankle instability by repairing tears in ligaments and tightening ligaments that have become loose. Chronic ankle instability is typically the result of repeated ankle sprains or a severe sprain that did not adequately heal.
As a hinge joint, the ankle is designed for a wide range of movement, side to side, as well as up and down. The connective tissue around the ankle, especially the ligaments, hold the joint together and, at the same time, have the flexibility to allow for all of the movements that we ask of our ankles. When those demands are too much, it can result in an ankle sprain, which may cause one of the ligaments around the ankle to be stretched or, in some cases, even torn.
Repeated ankle sprains or more severe sprains that do not completely return to normal can lead to chronic ankle instability. Ligaments that have been over-stretched too often or too severely can lose the ability to provide adequate support for the ankle. Tears resulting from more severely sprained ankles that do not adequately heal can cause pain, instability, and balance issues. Both over-stretching and tearing increase the likelihood of future ankle sprains and the experience of the ankle “giving way” even when simply walking or standing.
Symptoms of Chronic Ankle Instability
Ankle sprains are very common. Most probably never require professional medical care, but more than 23,000 people in the U.S. do make appointments with their doctors every day due to sprained ankles. Most of those heal with rest, ice, compression, and elevation. However, around 20 percent of acute ankle sprains result in the development of chronic ankle instability.
Those with ongoing or chronic ankle instability commonly experience some or all of these symptoms:● Inability to depend on the affected ankle to not turn or give way during activities or when walking on uneven surfaces.● Presence of pain, usually on the outer side of the ankle, and swelling on a consistent basis.● Tenderness around the area of the ankle.● The affected ankle feels “different”, more wobbly and less stable than the unaffected ankle
Ankle Ligament Reconstruction for Chronic Ankle Instability
Once it has been determined that your chronic ankle instability is persistent and that more conservative methods of treatment have proven inadequate, your orthopedic surgeon will likely recommend ankle ligament reconstruction surgery. The procedure will typically be performed as an outpatient procedure and general anesthesia will be used for sedation.
Torn ligaments may be repaired with stitches or sutures. Ligaments that have been over-stretched or disconnected may be reattached. Tendons from another area of the body may be used to repair a ligament when there has been too much damage to stitching back together.
The surgeon will have different techniques to choose from for the repair and will determine which to use in repairing the ligament based on the condition of the ankle and the health of the patient. The most common technique used in repairing damaged ankle ligaments is the modified Bröstrom procedure. In this type of surgery, the surgeon makes a C- or J-shaped incision along the ankle on the outside of the joint. Once the affected ligament is identified, stitches may be used to tighten the tissue and restore stability, or one or more anchors may be used to attach the ligament to one of the bones in the ankle, usually the fibula.
When a tendon from another part of the body is used to replace severely damaged ligaments, the surgeon will weave it through the bones that make up the ankle joint. It will then be secured with stitches or anchored to the bone. These tendons are often taken from the patient’s own body, like using the hamstring, which is located in the knee but may also come from cadavers.
Recovery from Ankle Ligament Reconstruction
Following ankle ligament reconstruction surgery, patients can expect to be in a cast or splint and on crutches for around two weeks. Once the cast or splint is removed, it will likely be replaced with a removable walking boot. Your surgeon will give you instructions on when your ankle will be able to bear full body weight.
Physical therapy will be recommended for about six weeks following surgery, depending upon any remaining pain or swelling, and will be an important part of a successful rehabilitation program. Using muscle-strengthening and range of motion exercises, the goal will be to gradually return full mobility to the ankle without undoing the healing process by placing too much stress or weight on the ankle before it is ready.
For most people, full recovery from ankle ligament reconstruction will take from three to six months. Sport-specific movements, especially those that require sudden starts and stops or changes in direction, may require a longer healing period before returning. This should always be discussed with your orthopedic surgeon.
Tendons are fibrous connective tissue composed of collagen, which is what makes them so strong. Often located around joints, tendons connect muscle to bone. It is the strength and flexibility of the tendons that facilitate the range of motion in joints.
The peroneal tendons, located on the outside of the lower leg and ankle, are the peroneus brevis and the peroneus longus tendons. The peroneus brevis tendon attaches to a bone on the outside of the foot and the peroneus longus tendon courses around the outer foot and attaches to the undersurface of the inner arch. Surrounded and protected by a fibrous tunnel, the peroneal tendons add stability to the ankle joint side to side and especially when on uneven surfaces.
Types of Peroneal Tendon Injuries
There are three basic types of peroneal tendon injuries: tendonitis, tears, and dislocation (subluxation). The most common causes of peroneal tendon injuries are overuse and trauma. Acute injuries are typically the result of trauma that occurs suddenly, while chronic issues develop over an extended period of time and tend to be caused by repetitive ankle movements.
● Peroneal tendonitis, which causes pain and inflammation, is often due to sports that require repetitive motion side to side. Peroneal tendonitis usually resolves with rest and immobilization.
● Peroneal tendon tears occur either due to a specific twist, or a more chronic repetitive activity. The tears are typically vertical, and a complete rupture is rare.
● Peroneal tendon dislocation is the result of damage to the retinaculum ligament that keeps the tendons in the bony groove along the outer ankle. Usually, this is when the foot is forced up and to the side(for example, a caught ski tip.)
Causes of Peroneal Tendon Injuries
Individuals who participate in sports activities like running, basketball, baseball, soccer and gymnastics are especially susceptible to peroneal tendon injuries due to the constant and often high-stress ankle movements required. Some of the other common causes and risk factors for these types of injuries include:● Trauma, such as a direct hit to the outside of the ankle or foot● Overuse and/or repetitive movements of the ankle● Sudden or forceful movements● Improper training techniques or sudden increase in weight-bearing training or activities● Footwear that is not properly fitted or supportive● Excessive pressure on the peroneal tendons due to tight calf muscles● High arches, which force the peroneal tendons to work harder● Sprain or fracture in the ankle joint may cause tearing of the tendons
Symptoms
Whether due to trauma or chronic injury, some of the most common signs and symptoms associated with peroneal tendon injuries are:● Pain in the ankle area● Swelling● Tenderness, particularly on the outside of the ankle● Weakness or instability of the ankle or foot● Warmth and redness● Popping or snapping sensations at the outer edge of the ankle while walking
Diagnosis
Peroneal tendon injuries are sometimes misdiagnosed, which can delay proper treatment and may cause the condition to worsen. Prompt consultation with a foot and ankle orthopedic surgeon is important. A physical examination to assess the level of pain, instability, swelling and weakness experienced by the patient will usually be followed by imaging tests, such as an X-ray or MRI scan, to fully evaluate the extent of the injury.
Treatment
Treatment options for peroneal tendon injuries range from the conservative, nonsurgical methods designed to reduce pain and improve function while the tendon heals, to the surgical repair of the damaged tendon. Your surgeon’s recommendation for treatment will depend on the severity of the injury.
Nonsurgical Treatment
Anytime there is the potential for healing without surgery, your orthopedic specialist will first recommend more conservative treatment options. The goal will be to reduce pain and discomfort while restoring function and strength to the ankle. These recommendations will likely include some combination of:● Rest● Ice● Nonsteroidal anti-inflammatory medications● Immobilization of the ankle with a walking boot● Physical therapy
Surgical Repair
When patients have experienced peroneal tendon tears or dislocations that are unresponsive to nonsurgical treatments, surgery may be necessary to repair or even reconstruct the tendon. Two surgical options for peroneal tendon tear or dislocation repair include retinaculum repair and groove reconstruction.
● Retinaculum repair is a procedure designed to restore the retinaculum ligament, the bands of tissue that surround and stabilize the peroneal tendons. During this procedure, an incision is made near the back and outer edge of the fibula (ankle bone). The retinaculum ligament is then repaired and advanced back to the point of original attachment.
● Groove reconstruction is a procedure performed to keep the peroneal tendons in place behind the bottom of the fibula. An incision is made near the back and lower edge of the fibula. A small flap is created toward the bottom of the fibula and then carefully folded back, resembling a hinge. A small amount of bone under the flap is removed to deepen the groove. The tendons are then returned to their normal place behind the fibula, and the incision is sutured closed. Groove reconstruction is occasionally performed when the fibula groove is shallow in combination with retinaculum repair.
Post-surgery recovery includes wearing a cast for two weeks, followed by a walking boot for another 4-6 weeks. Physical therapy will be necessary to help patients more quickly regain normal strength and range of movement.
Tendons are fibrous connective tissue bands that connect muscles to bones and often surround and support joints. There are thousands of tendons in the human body and the Achilles tendon, that cord-like structure on the back of the heel, is the largest, as well as the strongest.
When the Achilles tendon is overstretched or repetitively injured to the point that there is a chronic partial or degeneration of the Achilles, surgery may be required to repair and debride the tendon. Often with chronic tears, there is calcification or bone spurs that form in the tendon. When there is significant degeneration of the tendon, or if the tendon had ruptured months prior, a reconstructive procedure such as a tendon transfer might be needed.
What Is the Achilles Tendon?
The Achilles tendon connects the muscles in the leg to the heel bone (the calcaneus) and is responsible for the foot being able to flex up and down. This flexibility is what enables us to walk, run, jump, climb stairs and many of our other daily activities. The strength of the Achilles tendon is seen in its ability to withstand not only repeated stress, but the force required for movements like running and jumping, which can be the equivalent of 10 times body weight.
Although the Achilles tendon is strong, it is also susceptible to injury. Strength and vulnerability give the Achilles tendon its name. Many will recognize Achilles as a well-known hero of mythology, whose mother was one of the gods but whose father was a mortal. Fearing that his mortal half would put him in danger, Achilles’ mother dipped him in the supposedly magical waters of the River Styx to make him invulnerable. Unfortunately, she held him by the heel, which meant the water wasn’t able to touch it. This led to his death during the Trojan Wars when his heel was pierced by a poisoned arrow.
We use the term “Achilles heel” to describe the weak point of an otherwise strong or powerful person. And, we name the strongest tendon in the body the “Achilles tendon”, because, while it routinely withstands forces equal to 10 times body weight, it is also a common site for injuries. Not just simple injuries, either, but those that can be extremely painful and immediately have a significant effect on mobility.
Causes and Risk Factors
Some of the more common causes and risk factors for Achilles tendon chronic tears include:● Sudden pivot or change in direction● Sports injury due to repetitive movement and injuries to tendon● Excessive activity or overuse● Running or exercising on a hard or uneven surface● Prior injury● Aging and just wear and tear● Improper or poorly fitted shoes● Underlying condition, such as diabetes or rheumatoid arthritis
Symptoms
Not everyone with Achilles tendon tears will have the same symptoms. The more common signs and symptoms include:● Pain, often severe, accompanied by swelling in the heel area● Soreness and stiffness in the heel area first thing in the morning when getting out of bed● Difficulty in bending or flexing the foot● Thickening of the tendon or bump at back of heel● Pain at back of heel in shoes
The Process of Achilles Reconstruction with FHL Tendon Transfer
Achilles tendon repair can often be done by making an incision in the back of the lower area of the leg and repairing the tendon back together. In more extreme cases, where the injury was not adequately treated, where more than 50 percent of the tendon is degenerative, or when there are very large bone spurs, reconstruction surgery, which includes tendon transfer, may be needed.
The flexor hallucis longus (FHL) tendon, which is the tendon responsible for flexing the big toe, is commonly used in reconstruction surgery for the Achilles tendon. Originating in the fibula, the FHL runs down the leg and passes through the band of tendons in the back of the ankle on its way through the foot to the big toe. By transferring it to the back of the heel bone, the Achilles tendon attachment is strengthened.
The procedure is performed under regional anesthesia, with the patient positioned chest-down on the operating table. An incision is made in the back of the leg and the FHL tendon is repositioned to run through the damaged Achilles tendon and then attached to the heel bone.
Achilles Reconstruction Recovery
Full recovery from Achilles reconstruction surgery may take as long as six months. Initially, the patient will be in a cast for about a month and instructed to avoid placing weight on the foot. Physical therapy will typically be recommended for rebuilding strength and restoring function as quickly as possible.
Ankle arthroscopy is a minimally invasive procedure used by orthopedic surgeons to diagnose and repair issues within the ankle joint. Because arthroscopy does not require large incisions typical of traditional surgery, it has increasingly become the procedure of choice.
The word arthroscopy comes to us from two separate Greek words, arthro, meaning “having to do with the joint” and skopein, which means “to look”. Combined, arthro-skopein, or arthroscopy, describes the process in which someone is able “to look within the joint”.
Arthroscopy for diagnostic purposes is typically done with a very small incision and a miniature camera. This allows the surgeon to actually see what kinds of issues are affecting the joint and to be able to determine the best type of treatment.
In today’s world, the ability to look inside the joint may sound deceptively simple and be something we are tempted to take for granted. This was not always the case. Not all that long ago, any type of exploratory surgery would have required one or more large incisions, often cutting through, not simply the skin covering the area, but also tendons, muscles, and other types of tissue surrounding the joint. In the past, recovery from the diagnostic procedure, alone, could be unpleasant.
Ankle Anatomy and Vulnerability
The ankle is not only a weight-bearing joint, but it is also very complex. The bones in the lower leg, the tibia, and fibula, come together with the talus in the foot, which is the bone that is located right above the heel bone. The lower ends of the tibia and fibula form the joint socket and the talus fits inside, surrounded, and bound together with a protective arrangement of ligaments and tendons.
The ankle joint is a hinge joint, which is what makes it possible for there to be such a wide range of motion and flexibility. This design is responsible for allowing the foot to be moved away from the body, which is referred to as plantar flexion, and toward the body, which is dorsiflexion. In addition, the ankle joint is capable of side-to-side movement, which gives us the ability to make a twisting motion.
Despite the fact that the ankle joint is extremely strong, its complexity, coupled with the fact that is weight-bearing and often called upon to make sudden or forceful changes in direction, makes it highly susceptible to injury. When this happens, arthroscopy is often used to determine the nature and extent of the problem.
Ankle Arthroscopy for Diagnosis and Treatment
With ankle arthroscopy, orthopedic surgeons are able to use tiny instruments, guided by a miniature camera that displays images onto a large computer screen, to accurately diagnose and treat a wide range of problems. Issues and injuries affecting the ankle joint are common and the result of a variety of causes. Some of the more common causes of ankle pain and impaired function that arthroscopy is used to diagnose and treat include:● Trauma or injury, resulting from a blow or sudden movement or change in direction● Arthritis, especially osteoarthritis, which is an age-related form of arthritis● Scar tissue ● Osteochondral lesions of the talus, which are injuries of the cartilage that covers the talus bone and are common with ankle sprains● Bone spurs● Chips or loose bone fragments● Cartilage or ligament damage
Ankle Arthroscopy Procedure
Ankle arthroscopy is typically done on an outpatient basis and the purpose may be for diagnostic purposes, alone, or the repair may also be performed at the same time. The patient will be given general anesthesia for the procedure.
A tiny incision is made to provide access for a miniature, fiber-optic video camera called an arthroscope, and another, equally small incision is made through which the surgeon will insert specially-designed surgical instruments. The camera displays the area and guides the surgeon as repairs are made to damaged tissue or bone fragments are removed.
Treating osteochondral lesions of the talus or tibia is one of the more common conditions addressed with ankle arthroscopy. Microfracture, platelet-rich plasma (PRP) or bone marrow aspirate may be involved as part of the treatment.
Every surgery is different and the amount of time that it will require will depend upon the extent of the damage or problem. That said, ankle arthroscopy typically takes less than an hour, and the patient is able to go home that day.
Recovery Following Ankle Arthroscopy
One of the benefits of an arthroscopic procedure is that, due to its minimally invasive nature, there is far less trauma to surrounding muscles and tissue. Smaller incisions also mean less bleeding and scarring. All of this translates to a shorter and less painful recovery period following ankle arthroscopy than what has been the norm with traditional ankle joint surgery.
Ankle arthroscopy has a very high success rate. To ensure the best outcome, all post-surgery instructions should be followed. This will include avoiding strenuous exercise and activities for about six weeks.
A total ankle replacement, also known as total ankle arthroplasty, is exactly what it sounds like; the replacement of a damaged ankle joint with an artificial ankle joint. This ankle procedure is performed to alleviate pain, restore range of motion and prevent increased stress on other areas of the body.
The word “arthroplasty” comes from the Greek arthron, which refers to the joints in the body and plastos, meaning formed or molded. So, arthroplasty literally means to form or mold the joint. In this case, total ankle arthroplasty means to mold or form an ankle joint to replace the natural one that has become damaged.
Ankle Anatomy
The human ankle is one of the body’s larger joints and is composed of three bones that come together and act as a hinge. These bones are the lower portion of the tibia, commonly referred to as the shinbone, and the fibula, which is a small bone, also located in the lower leg. The ends of the tibia and fibula meet to form a socket, and this is where the third bone, the talus, completes the joint. The talus, which is the foot bone that sits right above the heel bone (calcaneus), fits inside the socket. This socket is then bound together and protected by a series of ligaments and tendons.
When healthy, the bones, ligaments and tendons of the ankle, in coordination with associated muscles and nerves, allow a wide range of flexibility. The ankle joint facilitates the movement of the foot away from the body (plantar flexion) and movement toward the body (dorsiflexion). It also enables movement from side to side, as well as the ability to make a twisting motion.
Conditions Leading to the Need for Total Ankle Replacement
Due to the complexity of its makeup, which is responsible for the foot’s wide range of motion, and because it is one of the weight-bearing joints, the ankle is very susceptible to injury. Fractures, even those that healed completely, very often lead to the development of post-traumatic arthritis later in life. Joints also simply wear out with age, resulting in the same degenerative damage to the ankle as is commonly seen in the knee and hip joints.
Whether from trauma or the natural wearing away that comes with aging, the damage to the ankle joint will get worse with time. This can have a significant effect on quality of life, as the pain, stiffness and swelling eventually result in the loss of function in the ankle. Conservative treatments, such as reduced activity, bracing, special inserts, shoe modifications, physical therapy, anti-inflammatory medications and cortisone injections will initially be suggested. If these prove ineffective, ankle replacement surgery will likely be recommended as the best treatment option.
Total Ankle Replacement Surgery
Once the decision has been made for replacing the ankle joint, a customized plan will first be developed using computer imaging and a CT (computerized tomography) scan, which is a series of x-rays that provides cross-sectional images of all of the parts of the ankle. This is commonly done using the Wright Infinity and Inbone Total Ankle Systems, which utilize the Prophecy Preoperative Navigation Guides.
Prior to the surgery, Wright’s technology creates a unique model of the patient’s ankle and a simulation of the procedure. It also recommends size, placement and alignment of the implant based on this modeling.
The patient will be under general anesthesia for the surgery. An incision is made along the front of the ankle so that the damaged bone and other tissue can be removed. Based on the pre-surgery modeling, the artificial joint, made of metal or plastic, will be inserted and aligned. It will then be secured to the surrounding bones of the leg and foot, and the incision will be closed.
Following total ankle replacement surgery, the patient will remain in the hospital for a short stay. Pain medication will help to reduce discomfort. The patient will be sent home with their ankle splinted or in a cast and will be non weight bearing.
Recovery Following Total Ankle Replacement
Once any discomfort from the procedure itself has passed, most patients are immediately aware of significant relief from the pain they were experiencing prior to the joint replacement surgery. Even before the ankle has totally healed, there will also usually be a dramatic improvement in range of motion and movement.
It will be important to follow all post-operative instructions, especially those pertaining to physical therapy, which is an essential part of recovery following any type of joint replacement surgery. As soon as there has been sufficient healing for the patient to be able to put weight on the ankle, it will be time to begin a structured physical therapy routine designed to strengthen muscles and restore mobility.
As previously noted, the ankle is a complex, weight-bearing joint. Restoring full function with joint replacement surgery may not always be possible. That said, many patients report a significant reduction in pain as well as a marked improvement in function. Depending on the overall health and activity level of the recipient, many total ankle replacements last 10-15 years or longer.
Arthroscopic arthrodesis, commonly known as ankle fusion, is a surgical procedure used to treat severe cases of degenerative osteoarthritis in the ankle. This procedure involves fusing the bones of the ankle together to manage pain and restore function to the joint. Arthroscopic arthrodesis involves removing all cartilage from a joint and then joining two or more bones together so that they do not move. Fusions may be performed with with screws, plates or pins or a combination of these materials.
Conditions Leading to the Need for Ankle Fusion Surgery
The ankle is the joint that connects the shinbone, or the tibia, to the upper bone of the foot. Ankle arthritis develops as the cartilage protecting the bones of the joints wears down over time. Over the years, as stress is put on the joints of the ankles, the cartilage wears thin and sometimes even erodes completely. If arthritis develops in the joints of the ankle, stiffness and pain may develop and balance and walking may be affected. Ankle fusion may be an effective treatment option for individuals suffering from severe arthritis of the ankle that has caused the cartilage in the ankle to become damaged or destroyed. It is often considered after other treatments have not been successful. After ankle fusion surgery, the pain of arthritis subsides and mobility is often restored to most patients.
The Ankle Fusion Procedure
An open approach is often used for this procedure. Any remaining cartilage is removed from the joint, and the ankle and leg bones are surgically joined together with the use of plates and screws. Bone graft material may also be used to promote the fusion of the bones. After ankle fusion surgery, the screws and plates usually remain in the ankle after healing.
The Recovery Process
After the ankle fusion procedure, the ankle will be wrapped in a cast for approximately 2 weeks. Patients are advised to keep the foot elevated for 1 to 2 weeks after surgery and not to put weight on the foot until about six weeks, at which time a walking cast is placed. Fusion can take between 10 and 12 weeks.
An ankle fracture refers to the break of one or more bones in the ankle joint. If there is only a simple break in one bone, it may still be possible to walk, while trauma causing several bones in the joint to break will typically force the ankle out of place. This can make it difficult, if not impossible, to put weight on the affected ankle.
In the ankle there are three separate bones. These are:● Tibia – also known as the shinbone,the larger of the two bones found in the lower leg.● Fibula – the other bone in the lower leg, which is thinner but plays an important role in stabilizing the ankle.● Talus — located inside the ankle, between the heel bone (calcaneus) and the ends of the tibia and fibula, the wedge-shaped talus provides support for the ankle’s range of motion.
Diagnosis of Ankle Fractures
Ankle fractures are diagnosed through physical exams and imaging tests, like X-rays, CT scans and MRIs, but they are classified based on the particular part of the bone that is broken. The specific parts of the tibia and fibula that make up the ankle are:● Medial malleolus — inside are of the tibia that ends in the ankle.● Posterior malleolus — back area of the tibia that ends in the anklem● Lateral malleolus–outer fibula part of ankle.
If more than one bone is involved, the injury is referred to as a bimalleolar fracture. If all three, then injury is called a trimalleolar fracture.
Causes of Ankle Fractures
Anyone can experience a broken ankle, no matter how old or young. That said, there has been an increase in the number of ankle fractures during recent years, as well as an increase in severity. Doctors attribute this, at least in part, to people remaining active later in life than those in previous generations.
Some of the most common causes of ankles fractures include:● Simple missteps, like putting the foot down incorrectly when stepping off a curb● Tripping● Rolling the ankle inward or outward● Twisting or rotating the ankle side to side, especially with any force● Over-flexing or over-extending the joint● High impact force, such as a falling or jumping● Impact from an automobile accident or similar kind of trauma● Sports injury
Symptoms of an Ankle Fracture
Most people know when they have suffered a broken ankle due to immediate pain and swelling, which may or may not be confined solely to the ankle area. This will often be accompanied by difficulty walking or putting weight on the ankle. Some may even hear the actual fracture, which can sound like a snapping or grinding.
Everyone’s experience is different, and the symptoms differ based on the severity of the fracture and the number of bones broken. Some of the other common signs and symptoms of an ankle fracture are:● Pain, often throbbing, along with swelling, tenderness and bruising around the ankle joint● Difficulty moving the ankle through normal range of motion● Obvious deformity with pieces of fractured bones visible through broken skin, known as an open fracture● Possible dizziness from extreme pain or sight of bones protruding through skin
Without obvious broken bones, an ankle fracture can be mistaken as a sprained ankle. It is important to have ankle injuries examined by a healthcare professional.
Treatment Options for Ankle Fractures
Your orthopedic surgeon will determine the best course of treatment for an ankle fracture based on the type and severity of the fracture. If it is a stable fracture and there is only one break, with the segments of bone close together, it can usually be treated by immobilization in a cast. This type of fracture can usually will heal in 6 weeks.
Displaced fractures, which are those in which the ends of the broken bone are no longer in alignment, may require reduction. In this procedure, which is not surgery, your ankle doctor will manipulate the bones back into place. Muscle relaxants, local anesthesia or sedation may be used during reduction.
With more severe fractures that are displaced or fragmented, immobilization or reduction will be inadequate and surgery will be required. Your orthopedic surgeon will repair the fracture or fractures with special screws and plates that will hold the bones in their correct position during healing.
Ankle Fracture Recovery
No matter what method was used in treating the ankle fracture, there will be a rehabilitation period that follows. Physical therapy will be recommended once the patient can bear weight on the joint. This is necessary to help return patients to their normal level of activities with as much range of motion and mobility restored as possible. Without proper rehabilitation, there may be complications, including chronic pain, inflammation, weakness and difficulty walking.
Ankle injuries are common, especially among athletes. They can be caused by a variety of factors, including trauma, a fall or overuse. Many cases of ankle injuries require surgery to relieve persistent pain, correct deformity and restore function to weakened or damaged joints in the foot. While ankle surgery is considered safe and effective, not every patient who undergoes surgery will experience a positive outcome. If the patient continues to suffer from problems related to the foot injury, such as debilitating pain, ankle revision surgery may be necessary to improve the results of the unsuccessful procedure.
Causes for Needing Foot Revision Surgery
Ankle revision surgery may involve repairing or repositioning tendons or ligaments within the foot or around the toes, removing misaligned or damaged joint surfaces or surgically realigning damaged or misplaced joints. In some cases, internal fixation devices that were used during the initial procedure to maintain the proper position of a bone may be removed during foot revision surgery, especially if they causing pain.
The Process and Complications
Ankle revision surgery generally takes longer to complete than an initial foot surgery and is often more challenging since there is a greater risk of complications. Some complications associated with revision procedures include failure of bones to heal properly, postoperative infection, and damage to nerves or blood vessels. Recovery from ankle revision surgery usually takes the same length of time as that of the first procedure and often requires protecting the ankle with a boot or brace as well as weight-bearing restrictions.
Cartilage is a connective tissue found many parts of the body, including in the foot and ankle. It acts as a cushion between the bones of the joints, helping to support our weight when we run, bend and stretch. Even though cartilage is both tough and flexible, it can be damaged surprisingly easily, causing joint pain, stiffness and inflammation. While cartilage damage in the feet and ankles has historically been treated with nonsteroidal anti-inflammatory drugs (NSAIDs) to reduce pain and inflammation, there are now many other methods of combating the problem, only a few of them surgical.
Osteochondral allograft transplantation surgery is a procedure that replaces damaged cartilage in the ankle with healthy cartilage from a donor, relieving pain and restoring movement and function to the joint. Cartilage is the smooth coating on the end of the bones that provides cushioning and support for comfortable and fluid movement of the joints. Cartilage damage may occur as a result of injury or degeneration and can lead to severe pain and arthritis. Damaged cartilage can eventually wear away and leave the bone unprotected. Because damaged cartilage normally does not heal well on its own, several NJ ankle surgery techniques have been developed to stimulate the growth of new cartilage.
The osteochondral allograft techniques involve transplanting bone and cartilage from from a cadaver to a damaged joint. When cartilage has been restored through the allograft procedure, it can help to delay or prevent the onset of arthritis. The allograft procedure is ideal for patients with large focal areas of cartilage damage that can be repaired with a graft. Widespread cartilage damage cannot usually be treated with this procedure, since the graft may not provide enough material to completely rebuild the cartilage of the joint.
The Osteochondral Allograft Procedure
During the allograft procedure a section of bone and cartilage are taken from a cadaver donor and transferred to the area of damaged cartilage. Prior to the procedure, the donor cartilage is sterilized and prepared, and tested for any possible disease transmission. The allograft procedure is performed while the patient is sedated under general anesthesia. The procedure typically requires an osteotomy to access the ankle to implant the graft. The allograft is fixated with small screws.
Recovery from Osteochondral Allograft Transplantation Ankle Surgery
After the allograft procedure, the joint is splinted. Most patients will use crutches for 6 to 9 weeks after surgery before they can successfully bear weight on the joint again. A physical therapy program helps to restore mobility and improve strength and flexibility of the affected joint. While recovery times vary, exercise and and regular activity can normally resume 6 to 12 months after the allograft procedure.
Juvenile allograft transplantation, sometimes known as the DeNovo natural tissue graft implantation, is a fairly new surgical technique, performed by an ankle surgeon to replace damaged cartilage in the ankle with cartilage from a donor. Cartilage is the smooth coating on the end of the bones that provides cushioning and support for comfortable and fluid movement of the joints. Cartilage damage may occur as a result of injury or degeneration and can lead to severe pain and arthritis. Eventually, the damaged cartilage can wear away and leave the bone unprotected.
What is Juvenile Allograft Transplantation?
Juvenile allograft transplantation received its name because the healthy cartilage tissue used for the procedure is harvested from donors under the age of 13. Juvenile tissue contains a greater quantity of chondrocytes, or healthy cartilage cells, than adult tissue, giving the patient a better chance of the joint healing. While most cartilage used in juvenile allograft transplantations come from a cadaver donor, the cartilage may also be taken from a living patient. In some cases, juvenile bovine cartilage material may be used instead.
Juvenile allograft transplantation is considered a minimally invasive alternative to more intrusive cartilage treatments since it eliminates the need to harvest tissue from areas of undamaged cartilage. The main goal of this procedure is to relieve pain and restore movement and function to the ankle.
Candidates for Juvenile Allograft Transplantation
Ideal candidates for juvenile allograft transplantation are patients who have an osteochondral lesion of the talus . These patients often experience pain and swelling weeks or months after the initial trauma or injury, and the pain has become progressively worse with time. When conservative treatment measures fail, surgical intervention may be necessary to alleviate the discomfort. Juvenile allograft transplantation is especially beneficial for patients with large or refractory cartilage lesions.
The Juvenile Allograft Transplantation Procedure
Prior to surgery, MRI or CT scans will be performed to determine the location and size of the cartilage lesions. A diagnostic arthroscopy may also be performed to thoroughly visualize the ankle lesion. Small portions of cartilage are harvested from the donor in preparation for the procedure, and these are formed into grafts. Next, the donor tissue is examined, sterilized, prepared and tested to ensure it is all healthy and that there will be no disease transmission prior to the transplantation.
Juvenile allograft transplantation is performed under general anesthesia through an arthroscopic technique. After an incision is created, the affected ankle cartilage lesion will be removed and a viable space for the healthy donor cartilage is created. Fibrin glue is applied to the lesion base, and the healthy cartilage pieces are inserted into the space through a cannula. An additional layer of fibrin glue is then used to fully embed the cartilage tissue. Once the graft is securely placed, the incisions can be sutured closed. The healthy cartilage cells from the transplanted cartilage will begin to integrate with surrounding tissues, multiply and produce new cartilage tissue.
Recovery from Juvenile Allograft Transplantation
Following juvenile allograft transplantation, patients will usually be advised to avoid putting pressure on the ankle joint for at least 6 weeks. The patient will wear a splint to maintain a normal position for the joint until the sutures are removed. Two weeks after surgery, the patient may be switched out of the splint and into a removable boot brace instead. At this time, strengthening exercises are typically started to help restore complete function to the ankle.
The length of time for a complete recovery following juvenile allograft transplantation varies by the individual patient, but frequently takes up to 6-12 months.
Platelet-rich plasma (PRP) injections are a treatment method that uses components of the body’s own blood to stimulate healing. Platelets, most commonly associated with coagulation (clotting), are also, according to recent research, able to assist in mending and strengthening damaged tissues by increasing certain growth factors. During the normal healing process, the body uses platelets to promote the growth of new tissue and repair injuries. By supplementing platelet content, the healing process is accelerated. There is ongoing research on the efficacy of PRP injections, and some medical professionals remain skeptical about their value.
Conditions Treated with Platelet Rich Plasma Injections
Platelet-rich plasma injections can be used to treat a wide range of orthopedic conditions, including:● Arthritis● Tendonitis● Ligament sprains or tears● Postsurgical healing from tendon or ligament repair
Benefits of PRP Injections
There are several benefits to using PRP therapy. These include the fact that the platelet-rich plasma being injected is autologous (comes from the patient), so there is no risk of cross-reactivity, immune reaction or disease transmission. PRP injections, unlike surgery, are only very minimally invasive, yet, unlike corticosteroid injections, PRP injections actually facilitate healing.
The PRP Procedure
During the PRP injection procedure, which usually takes place in the doctor’s office with the assistance of ultrasound imaging, a small amount of blood is withdrawn from the patient. This blood sample is processed in a centrifuge to separate its various elements and concentrate the platelets. The resulting plasma is up to five times more concentrated with platelets than natural blood. Once concentrated, the platelets are loaded into a sterile syringe and injected into the patient, along with some of the patient’s whole blood, used to activate the process.
This procedure is performed under local anesthetic. Most patients experience little or no discomfort from the injection, but the site is expected to be inflamed and sore for about 48 hours. Benefits of the procedure can take up to 6 weeks to occur.
Bone marrow stimulation, also known as ankle microfracture surgery, is an arthroscopic procedure performed to repair damaged ankle cartilage. Cartilage is necessary for cushioning the area, and allows for smooth, painless movement. When the cartilage is damaged, a person may experience considerable pain upon running or walking, and may eventually need a cartilage replacement. Bone marrow stimulation works by creating tiny fractures in the underlying bone, through which blood and bone marrow begin to form. This results in the development of something known as a super clot, which contains growth factors that will lead to the development of new cartilage.
Bone marrow stimulation, or microfracture surgery, is most commonly performed on athletes who may have suffered cartilage injuries or damage to the ankle while participating in sports. The procedure is also frequently performed on the knee, and is usually highly effective for relieving pain and swelling in the affected joint.
Candidates for Bone Marrow Stimulation or Ankle Microfracture Surgery
Ideal candidates for bone marrow stimulation are typically younger, active adults with a focal cartilage injury or lesion. A microfracture procedure for the ankle is not typically recommended for older adults who have extremely damaged cartilage.
Bone Marrow Stimulation Procedure
Bone marrow stimulation is a surgical technique used for repairing damaged cartilage in the ankle area. The operation is minimally invasive as it is typically performed via arthroscopic means. Arthroscopy uses tiny incisions to insert a probe-like camera and surgical instruments. These small incisions allow for more precise movement and reduce the risk of infection and other complications of surgery. Arthroscopy can be especially effective in treating joint conditions.
Bone marrow stimulation is performed while the patient is under anesthesia. The procedure requires two small incisions on the ankle. Through one incision, the arthroscope is inserted, which is connected to a small camera that will display an image on a monitor. This is this image that provides the surgeon with a clear view of the inner ankle during the procedure.
A small surgical tool called an awl will be inserted through another incision into the damaged area of the ankle. It is used to create small holes, known as microfractures, in the underlying subchondral bone. Microfractures help release the cells that produce healthy articular cartilage, creating a healing effect that restores the damaged ankle. The number of holes created will vary depending on the size and location of the lesion and extent of the damage. Most patients require between two and five small holes. At times, this technique is combined with platelet rich plasma or bone marrow aspiration. Once the microfracture has been performed, the arthroscope will be removed and the incisions are sutured. The surgery usually lasts for 30 to 45 minutes.
Recovery from Bone Marrow Stimulation
Following a bone marrow stimulation procedure, patients are usually allowed to return home the same day. Patients may be prescribed medications to alleviate pain after the surgery. During the recovery process, the ankle joint requires the protection with splint for two weeks. Placing weight or added pressure on the ankle should be avoided initially.
In most cases, patients will need to undergo physical therapy to help restore function and strength to the ankle. The recovery process following bone marrow stimulation is usually lengthy, and it may be up to six months before a person is able to return to sports or other intense activities.
Results of Ankle Microfracture Surgery
While bone marrow stimulation usually yields positive results for patients, some cases may require a second bone marrow stimulation procedure or more extensive surgery if the newly created cartilage breaks down or becomes damaged once again. This may occur within one to two years after the initial procedure. For most patients, however, bone marrow stimulation can provide effective, long-term pain relief.
Bone marrow aspirate concentrate (BMAC), is the fluid component of bone marrow that has been removed from the body and put through a process that concentrates the stem cells and growth factors. It is used as a non-surgical regenerative procedure, sometimes referred to as stem cell therapy, to accelerate healing, especially in cartilage and joints.
BMAC is an autologous therapy, which is defined as taking an individual’s own cells or tissue, removing them to be processed outside of the body, and then reintroducing them back into the same person. Not only does using bone marrow aspirate concentrate take advantage of the body’s own inherent healing potential, but, because it comes from the individual’s own bone marrow, like platelet-rich plasma, another non-surgical regenerative procedure which increases the concentration of growth hormones in plasma, BMAC is unlikely to produce negative side effects or initiate a response from the immune system.
When Is Bone Marrow Aspirate Concentrate Used?
Bone marrow aspirate concentrate is typically used for orthopedic injuries that may benefit from a more highly concentrated mixture of regenerative cells to aid in the repair and growth of damaged tissue. Many experts believe that BMAC has the potential to reduce inflammation, as well as accelerate the formation of new tissue.
Some of the areas in which bone marrow aspirate concentrate is being used include:● Bone fractures that have failed to grow back together● Slow-healing wounds● Osteonecrosis (bone death)● Joints already affected by osteoarthritis● Delaying the development and progression of arthritis● Improving tendon function
An area where BMAC is showing particular promise is with cartilage damage. Cartilage is a connective tissue that plays the important role of acting as a cushion to keep bones from rubbing together. It is found in joints throughout the body. Despite the fact that cartilage is tough, as well as flexible, and designed to withstand a great deal of force and pressure, it can be damaged. Cartilage is also a prime target for the age-related degenerative damage of osteoarthritis.
Not only can damage and loss of cartilage be painful, but it can also negatively affect the quality of life due to diminished mobility. Non-surgical procedures, like bone marrow aspirate concentrate, for accelerating cartilage healing are a welcome addition to treatment options.
Why Bone Marrow?
When we are born, all of our bones contain bone marrow, which is the soft, spongy tissue inside bones. This is where the red blood cells, white blood cells and platelets are produced. On average, there are more than 220 billion new blood cells created in the bone marrow each day. By the time we become adults, new bone marrow cells are only being produced inside the bones of the skull, breast, shoulders, ribs, hips, and spine.
The bone marrow in the spine and hip contains the richest concentration of bone marrow cells. It is the iliac crest, which is one of the bones in the pelvis, where bone marrow cells are taken for bone marrow aspirate concentrate. This area is a common source for obtaining mesenchymal (adult) stem cells, progenitor cells, which are descendants of stem cells that have become more specialized, and other cells associated with growth factors.
All of these cells are believed to aid the healing process, especially once they have become more concentrated. Mesenchymal stem cells (MSCs) are the body’s active healing agents and they are at the heart of the blood marrow aspirate concentrate process. This is due to their ability to self-replicate and their potential for reducing inflammation, combating cell death, being able to differentiate into specialized cells, particularly bone and cartilage, and recruit other cells with healing properties to the site of an injury.
The Bone Marrow Aspirate Concentrate Process
Bone marrow aspirate concentrate is obtained by your physician drawing a sample of bone marrow, usually from the region of your pelvis known as the iliac crest. The aspiration process consists of a trochar, which is a three-sided cutting instrument that also has a tube for collecting the sample, being inserted into the site, and withdrawing the bone marrow fluid.
Once the sample is removed, it is filtered and placed into a centrifuge where the stem cells, platelets, and growth factors will become concentrated. What is now the bone marrow aspirate concentrate will be transferred into a sterile syringe and injected back into the same individual at the area of the body that is being targeted for treatment.
The BMAC procedure is typically done on an outpatient basis, with the patient being sedated.
What to Expect Following the Procedure
For most individuals, it is normal to expect some soreness in the area of the extraction. This should only last for a few days. With regard to the issue being treated, many patients experience improvement within the first couple of months following the BMAC procedure. Outcomes will depend on each individual’s condition, but reports include decreased pain and discomfort, as well as an increase in strength and stability.
Along with sports activity comes the possibility of injury. A great variety of injuries occur in the feet and ankles which is when the intricate knowledge and skill of an orthopedic surgeon specializing in the foot and ankle is essential. All of these procedures are designed to be performed as efficiently as possible in order to get the player back on the field or court as quickly as possible.
Tendons are fibrous connective tissue bands that connect muscles to bones and often surround and support joints. There are thousands of tendons in the human body and the Achilles tendon, that cord-like structure on the back of the heel, is the largest, as well as the strongest.
When the Achilles tendon is overstretched or repetitively injured to the point that there is a chronic partial or degeneration of the Achilles, surgery may be required to repair and debride the tendon. Often with chronic tears, there is calcification or bone spurs that form in the tendon. When there is significant degeneration of the tendon, or if the tendon had ruptured months prior, a reconstructive procedure such as a tendon transfer might be needed.
What Is the Achilles Tendon?
The Achilles tendon connects the muscles in the leg to the heel bone (the calcaneus) and is responsible for the foot being able to flex up and down. This flexibility is what enables us to walk, run, jump, climb stairs and many of our other daily activities. The strength of the Achilles tendon is seen in its ability to withstand not only repeated stress, but the force required for movements like running and jumping, which can be the equivalent of 10 times body weight.
Although the Achilles tendon is strong, it is also susceptible to injury. Strength and vulnerability give the Achilles tendon its name. Many will recognize Achilles as a well-known hero of mythology, whose mother was one of the gods but whose father was a mortal. Fearing that his mortal half would put him in danger, Achilles’ mother dipped him in the supposedly magical waters of the River Styx to make him invulnerable. Unfortunately, she held him by the heel, which meant the water wasn’t able to touch it. This led to his death during the Trojan Wars when his heel was pierced by a poisoned arrow.
We use the term “Achilles heel” to describe the weak point of an otherwise strong or powerful person. And, we name the strongest tendon in the body the “Achilles tendon”, because, while it routinely withstands forces equal to 10 times body weight, it is also a common site for injuries. Not just simple injuries, either, but those that can be extremely painful and immediately have a significant effect on mobility.
Causes and Risk Factors
Some of the more common causes and risk factors for Achilles tendon chronic tears include:● Sudden pivot or change in direction● Sports injury due to repetitive movement and injuries to tendon● Excessive activity or overuse● Running or exercising on a hard or uneven surface● Prior injury● Aging and just wear and tear● Improper or poorly fitted shoes● Underlying condition, such as diabetes or rheumatoid arthritis
Symptoms
Not everyone with Achilles tendon tears will have the same symptoms. The more common signs and symptoms include:● Pain, often severe, accompanied by swelling in the heel area● Soreness and stiffness in the heel area first thing in the morning when getting out of bed● Difficulty in bending or flexing the foot● Thickening of the tendon or bump at back of heel● Pain at back of heel in shoes
The Process of Achilles Reconstruction with FHL Tendon Transfer
Achilles tendon repair can often be done by making an incision in the back of the lower area of the leg and repairing the tendon back together. In more extreme cases, where the injury was not adequately treated, where more than 50 percent of the tendon is degenerative, or when there are very large bone spurs, reconstruction surgery, which includes tendon transfer, may be needed.
The flexor hallucis longus (FHL) tendon, which is the tendon responsible for flexing the big toe, is commonly used in reconstruction surgery for the Achilles tendon. Originating in the fibula, the FHL runs down the leg and passes through the band of tendons in the back of the ankle on its way through the foot to the big toe. By transferring it to the back of the heel bone, the Achilles tendon attachment is strengthened.
The procedure is performed under regional anesthesia, with the patient positioned chest-down on the operating table. An incision is made in the back of the leg and the FHL tendon is repositioned to run through the damaged Achilles tendon and then attached to the heel bone.
Achilles Reconstruction Recovery
Full recovery from Achilles reconstruction surgery may take as long as six months. Initially, the patient will be in a cast for about a month and instructed to avoid placing weight on the foot. Physical therapy will typically be recommended for rebuilding strength and restoring function as quickly as possible.
Tendons are bands of connective tissue that connect muscles to bones and allow us to move. They are located throughout the body, especially at the joints, and are composed of strong collagen fibers, which are necessary because of the force placed on them from muscle contraction and movement.
The Achilles tendon, which connects the muscles in the calf of the leg to the heel bone, is the largest, as well as the strongest, tendon in the body. It is easy to find at the back of the ankle and feels like a thick, somewhat-springy cord. This powerful tendon is what enables us to flex the foot up and down. It is called upon for walking, running, jumping and a wide range of other activities. Not only is it flexible, but it is strong enough to withstand the force created during movements like running and climbing stairs, which can equal that of 10 times body weight.
Despite how strong it is, injuries to the Achilles tendon are fairly common. Because this type of fibrous tissue has a more limited blood supply, healing for even minor injuries requires more time. This, combined with the constant and often excessive force placed upon the tendon, can lead to tear or rupture of the Achilles tendon.
What Is an Achilles Tendon Rupture?
When the Achilles tendon becomes irritated or inflamed from overuse, the condition is known as Achilles tendinitis. It is not the result of an injury and the tendon itself is not torn. When there has been extreme overstretching or stress placed on the tendon to the point that there is a tear and separation of the fibers making up the tendon, however, the ailment is known as an Achilles tendon rupture.
An Achilles tendon rupture can be a complete break or severing of the tendon’s fibers or it can be partial, sometimes referred to as a tear. Either can be very painful and both can impair mobility. A rupture of the Achilles tendon is much more serious than tendonitis and requires medical attention.
Symptoms
The symptoms of an Achilles tendon rupture run from no signs or symptoms at all, which is rare, to the telltale “pop” accompanied by sudden, intense pain. An Achilles tendon rupture is often experienced by professional athletes. Other common symptoms include:● Pain in the calf area of the leg, especially near the heel.● Swelling, often painful, that worsens with activity.● The sensation of having been hit or kicked in the back of the leg.● Swelling as well as pain, which may be severe, near the heel.● Difficulty bending or flexing the injured foot.● Pain and stiffness in the tendon when first walking in the morning.● Noticeable thickening of the tendon.
Causes
Every time we take a step or make any movement involving the foot, we rely on the Achilles tendon. Many different factors can contribute to an Achilles tendon rupture, but, most often, the cause is a forceful downward movement of the foot that meets with resistance, like the sudden push off at the beginning of a jump, burst of speed or change in direction. This is why it is such a common injury in sports like basketball, football, gymnastics and tennis.
Achilles tendon ruptures are typically the result of traumatic injuries rather than overuse or degeneration. Men tend to generate greater force in their movements, which leads to a higher incidence of injury to the tendon, and men over the age of 30 are the ones most likely to experience ruptures of the Achilles tendon.
Some of the other common factors that may contribute to an Achilles tendon rupture include:● Prolonged overuse of the tendon making it more vulnerable to injury.● Inadequate stretching habits prior to exercise or other physical activity.● Insufficient conditioning before returning to physical activity following a long break.● Steroid injections in the ankle joint to reduce pain and inflammation.● Taking fluoroquinolone antibiotics, such as levofloxacin (Levaquin) or ciprofloxacin (Cipro).● Running on uneven or difficult terrain.● Obesity.
Diagnosis
The symptoms of a ruptured Achilles tendon can be mistaken for tendonitis, bursitis or even a sprained ankle. This makes it important to consult with a healthcare professional as soon as possible. Diagnosis will be made through a combination of medical history and physical exam, including range of motion tests. To determine the extent of the injury, imaging tests, such as X-rays, ultrasounds or MRI scans may be ordered.
Treatment Options
There are surgical and nonsurgical options for the treatment of an Achilles tendon rupture; which is indicated depends primarily on the severity of the injury, as well as the age and level of activity of the individual. For those who are older and less active, the nonsurgical route for treatment typically consists of:● Relieving pressure on the tendon with the use of crutches● Using ice to reduce swelling● Taking over-the-counter pain medication● Immobilizing the ankle and keeping the foot flexed down with a cast or special boot
Younger, more-active individuals, especially athletes who are eager to get back to their sport, tend to opt for surgery to repair the tendon and have function and mobility restored as soon as possible. Repairing the Achilles tendon surgically is done through an incision in the back of the lower area of the leg. Once the surgeon has accessed the damaged tendon, it is stitched back together. If there is extensive damage, additional tendon tissue may also be required for reinforcement.
Recovery and Rehabilitation
Whether treatment was surgical or nonsurgical, patients will need physical therapy to regain strength and restore full function to the Achilles tendon, as well as the leg muscles. For most people, full recovery to their previous level of activity will take between four and six months. It will then be important to continue the strength and stability exercises for an additional six months to prevent any problems from developing.
Tendons are fibrous connective tissue composed of collagen, which is what makes them so strong. Often located around joints, tendons connect muscle to bone. It is the strength and flexibility of the tendons that facilitate the range of motion in joints.
The peroneal tendons, located on the outside of the lower leg and ankle, are the peroneus brevis and the peroneus longus tendons. The peroneus brevis tendon attaches to a bone on the outside of the foot and the peroneus longus tendon courses around the outer foot and attaches to the undersurface of the inner arch. Surrounded and protected by a fibrous tunnel, the peroneal tendons add stability to the ankle joint side to side and especially when on uneven surfaces.
Types of Peroneal Tendon Injuries
There are three basic types of peroneal tendon injuries: tendonitis, tears, and dislocation (subluxation). The most common causes of peroneal tendon injuries are overuse and trauma. Acute injuries are typically the result of trauma that occurs suddenly, while chronic issues develop over an extended period of time and tend to be caused by repetitive ankle movements.
● Peroneal tendonitis, which causes pain and inflammation, is often due to sports that require repetitive motion side to side. Peroneal tendonitis usually resolves with rest and immobilization.
● Peroneal tendon tears occur either due to a specific twist, or a more chronic repetitive activity. The tears are typically vertical, and a complete rupture is rare.
● Peroneal tendon dislocation is the result of damage to the retinaculum ligament that keeps the tendons in the bony groove along the outer ankle. Usually, this is when the foot is forced up and to the side(for example, a caught ski tip.)
Causes of Peroneal Tendon Injuries
Individuals who participate in sports activities like running, basketball, baseball, soccer and gymnastics are especially susceptible to peroneal tendon injuries due to the constant and often high-stress ankle movements required. Some of the other common causes and risk factors for these types of injuries include:● Trauma, such as a direct hit to the outside of the ankle or foot● Overuse and/or repetitive movements of the ankle● Sudden or forceful movements● Improper training techniques or sudden increase in weight-bearing training or activities● Footwear that is not properly fitted or supportive● Excessive pressure on the peroneal tendons due to tight calf muscles● High arches, which force the peroneal tendons to work harder● Sprain or fracture in the ankle joint may cause tearing of the tendons
Symptoms
Whether due to trauma or chronic injury, some of the most common signs and symptoms associated with peroneal tendon injuries are:● Pain in the ankle area● Swelling● Tenderness, particularly on the outside of the ankle● Weakness or instability of the ankle or foot● Warmth and redness● Popping or snapping sensations at the outer edge of the ankle while walking
Diagnosis
Peroneal tendon injuries are sometimes misdiagnosed, which can delay proper treatment and may cause the condition to worsen. Prompt consultation with a foot and ankle orthopedic surgeon is important. A physical examination to assess the level of pain, instability, swelling and weakness experienced by the patient will usually be followed by imaging tests, such as an X-ray or MRI scan, to fully evaluate the extent of the injury.
Treatment
Treatment options for peroneal tendon injuries range from the conservative, nonsurgical methods designed to reduce pain and improve function while the tendon heals, to the surgical repair of the damaged tendon. Your surgeon’s recommendation for treatment will depend on the severity of the injury.
Nonsurgical Treatment
Anytime there is the potential for healing without surgery, your orthopedic specialist will first recommend more conservative treatment options. The goal will be to reduce pain and discomfort while restoring function and strength to the ankle. These recommendations will likely include some combination of:● Rest● Ice● Nonsteroidal anti-inflammatory medications● Immobilization of the ankle with a walking boot● Physical therapy
Surgical Repair
When patients have experienced peroneal tendon tears or dislocations that are unresponsive to nonsurgical treatments, surgery may be necessary to repair or even reconstruct the tendon. Two surgical options for peroneal tendon tear or dislocation repair include retinaculum repair and groove reconstruction.
● Retinaculum repair is a procedure designed to restore the retinaculum ligament, the bands of tissue that surround and stabilize the peroneal tendons. During this procedure, an incision is made near the back and outer edge of the fibula (ankle bone). The retinaculum ligament is then repaired and advanced back to the point of original attachment.
● Groove reconstruction is a procedure performed to keep the peroneal tendons in place behind the bottom of the fibula. An incision is made near the back and lower edge of the fibula. A small flap is created toward the bottom of the fibula and then carefully folded back, resembling a hinge. A small amount of bone under the flap is removed to deepen the groove. The tendons are then returned to their normal place behind the fibula, and the incision is sutured closed. Groove reconstruction is occasionally performed when the fibula groove is shallow in combination with retinaculum repair.
Post-surgery recovery includes wearing a cast for two weeks, followed by a walking boot for another 4-6 weeks. Physical therapy will be necessary to help patients more quickly regain normal strength and range of movement.
Ankle arthroscopy is a minimally invasive procedure used by orthopedic surgeons to diagnose and repair issues within the ankle joint. Because arthroscopy does not require large incisions typical of traditional surgery, it has increasingly become the procedure of choice.
The word arthroscopy comes to us from two separate Greek words, arthro, meaning “having to do with the joint” and skopein, which means “to look”. Combined, arthro-skopein, or arthroscopy, describes the process in which someone is able “to look within the joint”.
Arthroscopy for diagnostic purposes is typically done with a very small incision and a miniature camera. This allows the surgeon to actually see what kinds of issues are affecting the joint and to be able to determine the best type of treatment.
In today’s world, the ability to look inside the joint may sound deceptively simple and be something we are tempted to take for granted. This was not always the case. Not all that long ago, any type of exploratory surgery would have required one or more large incisions, often cutting through, not simply the skin covering the area, but also tendons, muscles, and other types of tissue surrounding the joint. In the past, recovery from the diagnostic procedure, alone, could be unpleasant.
Ankle Anatomy and Vulnerability
The ankle is not only a weight-bearing joint, but it is also very complex. The bones in the lower leg, the tibia, and fibula, come together with the talus in the foot, which is the bone that is located right above the heel bone. The lower ends of the tibia and fibula form the joint socket and the talus fits inside, surrounded, and bound together with a protective arrangement of ligaments and tendons.
The ankle joint is a hinge joint, which is what makes it possible for there to be such a wide range of motion and flexibility. This design is responsible for allowing the foot to be moved away from the body, which is referred to as plantar flexion, and toward the body, which is dorsiflexion. In addition, the ankle joint is capable of side-to-side movement, which gives us the ability to make a twisting motion.
Despite the fact that the ankle joint is extremely strong, its complexity, coupled with the fact that is weight-bearing and often called upon to make sudden or forceful changes in direction, makes it highly susceptible to injury. When this happens, arthroscopy is often used to determine the nature and extent of the problem.
Ankle Arthroscopy for Diagnosis and Treatment
With ankle arthroscopy, orthopedic surgeons are able to use tiny instruments, guided by a miniature camera that displays images onto a large computer screen, to accurately diagnose and treat a wide range of problems. Issues and injuries affecting the ankle joint are common and the result of a variety of causes. Some of the more common causes of ankle pain and impaired function that arthroscopy is used to diagnose and treat include:● Trauma or injury, resulting from a blow or sudden movement or change in direction● Arthritis, especially osteoarthritis, which is an age-related form of arthritis● Scar tissue ● Osteochondral lesions of the talus, which are injuries of the cartilage that covers the talus bone and are common with ankle sprains● Bone spurs● Chips or loose bone fragments● Cartilage or ligament damage
Ankle Arthroscopy Procedure
Ankle arthroscopy is typically done on an outpatient basis and the purpose may be for diagnostic purposes, alone, or the repair may also be performed at the same time. The patient will be given general anesthesia for the procedure.
A tiny incision is made to provide access for a miniature, fiber-optic video camera called an arthroscope, and another, equally small incision is made through which the surgeon will insert specially-designed surgical instruments. The camera displays the area and guides the surgeon as repairs are made to damaged tissue or bone fragments are removed.
Treating osteochondral lesions of the talus or tibia is one of the more common conditions addressed with ankle arthroscopy. Microfracture, platelet-rich plasma (PRP) or bone marrow aspirate may be involved as part of the treatment.
Every surgery is different and the amount of time that it will require will depend upon the extent of the damage or problem. That said, ankle arthroscopy typically takes less than an hour, and the patient is able to go home that day.
Recovery Following Ankle Arthroscopy
One of the benefits of an arthroscopic procedure is that, due to its minimally invasive nature, there is far less trauma to surrounding muscles and tissue. Smaller incisions also mean less bleeding and scarring. All of this translates to a shorter and less painful recovery period following ankle arthroscopy than what has been the norm with traditional ankle joint surgery.
Ankle arthroscopy has a very high success rate. To ensure the best outcome, all post-surgery instructions should be followed. This will include avoiding strenuous exercise and activities for about six weeks.
The middle area of the foot, the midfoot, consists of a collection of small bones that create the arch on top of the foot. The midfoot plays an important role in the movement of the foot, especially walking, through its function of transferring the forces produced in the muscles of the calf to the forefoot. The tarsometatarsal joint, also known as the Lisfranc joint, connects the midfoot to the forefoot.
Injuries to the foot and ankle are very common. They typically fall into the categories of sprains, strains or fractures. Broken bones are fractures. Sprains refer to damage to a ligament and strains involve muscles or tendons. A Lisfranc injury, which is far less common, can include damage to the bones and ligaments of the midfoot joint as the result of some sort of trauma to that area of the foot.
A Lisfranc injury may be unfamiliar to most, but it can be very serious, especially if misdiagnosed as a simple sprain. If not treated correctly, a Lisfranc injury can result in chronic and potentially debilitating pain. Professional athletes are more aware of this injury, as it has proven to be the cause of lost playing time and even ending entire seasons for more than a few of them.
Even with treatment for a Lisfranc injury, there is a chance of later developing posttraumatic arthritis in the affected joint, but without immediate and adequate intervention, the probability is even higher.
Who was Lisfranc?
Jacques Lisfranc de St. Martin was a French surgeon in Napoleon’s army, treating battlefield injuries at the Russian front. A common injury at that time occurred when soldiers would fall from their horses with a foot remaining trapped in the stirrup, causing a severe twisting injury in the ligaments of the midfoot joint. Since this pre-dated the availability of antibiotics, gangrene would often set in, and amputation would be necessary in order to save the soldier’s life.
Lisfranc became known for the surgery that amputated the foot at the tarsometatarsal joint following this particular type of injury. Thereafter, injuries to this joint became known as Lisfranc injuries.
Lisfranc Injury Symptoms and Causes
Lisfranc injuries vary in location and severity, ranging from torn or sprained ligaments to dislocations or fractures in bones. They result from a variety of causes and often involve a blow or twisting of the foot. This type of injury is found in many different sporting activities, like football and soccer, where another player may step or fall on a flexed foot or the individual may land wrong or over-twist a foot. Other common causes include falling from a height or being in an automobile accident.
Because of the consequences that can result from an inaccurate diagnosis of what is actually a Lisfranc injury, it is important to recognize the symptoms. Some of the more common of those symptoms include:
● Pain – the pain from a Lisfranc injury can be extreme. Present while merely standing, the increase in pain while engaged in any type of “pushing off” motion will be considerable. In fact, this injury can make it too painful to place weight on the injured foot or try to walk without using crutches. ● Swelling – the swelling that accompanies a Lisfranc injury will typically be noticeable on the top of the foot.● Bruising – the pattern of bruising with a Lisfranc injury is considered a signature sign because it is often visible on the bottom arch part of the foot.
When these symptoms are present it is important to consult your healthcare professional in order to promptly begin treatment and optimize the potential for successful healing.
Lisfranc Injury Fixation
Lisfranc injuries are diagnosed based on symptoms and a physical examination. X-rays or CT scans will then be used to determine the exact nature of the injury, its location and degree of severity.
If the tests reveal that the ligaments have not been completely severed and there are no displaced or dislocated bone fractures, conservative measures, such as rest, icing and anti-inflammatory medications will usually be the prescribed course of treatment. This may be followed with bracing and physical therapy.
In the more extreme cases, like those that involve a serious bone fracture, fragments breaking off of a bone or when there is malalignment within the joint, surgery will usually be recommended.
The main goal of Lisfranc injury fixation is the realignment of the joint and restoration of broken bones or fragments of bones to their proper positions. This surgery may require the use of plates or screws to secure the alignment and add stability to the foot until it is back to normal. Some or all of the hardware supports may need to be removed several months post-surgery.
Recovery and Results of a Lisfranc Injury Fixation
The recovery period following Lisfranc injury fixation is typically six to eight weeks in a cast or boot until the patient can put weight on the injured foot. Physical therapy will be recommended to help the patient increase strength in the foot and restore normal functioning as soon as safely possible. It may be necessary to wear an arch support for the first year following surgery.
Results will vary following this surgery. Most people will be able to return to their previous level of activity or close to it. This is not always true for athletes. Some return to pre-injury performance levels, after sitting out most or all of a season. Others may not have the same degree of success.
A cheilectomy is a surgical procedure performed to treat hallux rigidus, a condition where arthritis causes stiffness and pain in the big toe joint. During the surgery, bone spurs and a small portion of bone from the top of the joint are removed. This creates more space in the joint, allowing smoother movement and reducing pain. Cheilectomy is often recommended for mild to moderate cases and can help preserve the natural joint while delaying or preventing the need for joint replacement.
Symptoms That May Lead to Cheilectomy
Patients who may benefit from cheilectomy often experience pain and stiffness in the big toe, especially when walking or bending the toe. There may be swelling, tenderness, or a noticeable bump on top of the toe joint caused by bone spurs. Limited range of motion and difficulty wearing certain shoes are also common signs that surgery may be needed.
Causes of Hallux Rigidus
Hallux rigidus is usually caused by wear-and-tear arthritis in the big toe joint. Over time, cartilage that cushions the joint wears down, leading to pain and stiffness. It can also result from previous injuries, repetitive stress (such as running or sports that strain the toe), or genetic predisposition to joint problems.
Treatment: Cheilectomy
Cheilectomy treatment involves removing bone spurs and reshaping the joint to restore movement. The procedure is typically performed on an outpatient basis under anesthesia. After surgery, patients may need to wear a surgical shoe or boot for a few weeks and follow a rehabilitation plan that includes gentle range-of-motion exercises. Most patients experience significant pain relief and improved mobility.
Discover the advantages
● Our team includes specialists in podiatry, dance medicine, and orthopaedic surgery who have fellowship training and board certifications to provide you with the best possible care. They use innovative technologies and procedures with the goal of getting you back on your feet—pain-free—as quickly as possible.● When you visit our practice, you’ll also enjoy easy access to support services such as high-tech imaging and customized physical therapy to make your journey smooth and less stressful. We are here for you, with the best treatment available in multiple convenient locations in New Jersey.
What to expect
Paperwork
Before your appointment, you will receive paperwork to fill out. Please bring any relevant health records to your appointment.
During your visit
During your first visit, your doctor will perform a physical exam and ask questions to fully understand what you are experiencing. Please try to be specific about any problems you are having. It may help to write down notes in the days leading up to your appointment so that you remember details about when your pain is worst, at-home pain-relief methods that help or have no effect, etc
Questions and Notes
Don’t be afraid to ask your own questions. We are committed to a collaborative approach to your care. Also, feel free to take notes to help you remember important points after you leave.
Christopher E. Hubbard, MD, FAAOS
Board-certified orthopaedist with specialty training in Foot and Ankle Surgery
Theresa Ronna, DPM
Board-Certified Podiatrist
Raymond Maimone, DPM
Foot and Ankle Specialist