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Overview
Hammertoe is a contracture (bending) of one or both joints of the second, third, fourth, or fifth (little) toes. This abnormal bending can put pressure on the toe when wearing shoes, causing problems to develop. Hammertoes usually start out as mild deformities and get progressively worse over time. In the earlier stages, hammer toes are flexible and the symptoms can often be managed with noninvasive measures. But if left untreated, hammer toes can become more rigid and will not respond to non-surgical treatment. Because of the progressive nature of hammertoes, they should receive early attention. Hammertoes never get better without some kind of intervention.

Causes
Flat feet can result in hammertoes, this is due to poor mechanics off the foot. High arched feet can also result in buckling toes. A major cause is in hereditary, all the toe conditions mentioned could be acquired due in hereditary factors. Bunions are a major cause of hammertoes. Claw toes are usually the result of a shoe that is too short. For many people, the second toe is actually longer than the great toe, and if shoes are sized to fit the great toe, the second (and maybe even the third toe) will have to bend to fit into the shoe. Shoes that are pointed make matters even worse. Combine pointed shoes with high heels, the foot is under similar pressure as if it was constantly being pushed downhill into a wall. Rheumatoid arthritis can also lead to bunions, which in turn can lead to hammer toes.

Symptoms
Signs and symptoms of hammertoe and mallet toe may include a hammer-like or claw-like appearance of a toe. In mallet toe, a deformity at the end of the toe, giving the toe a mallet-like appearance. Pain and difficulty moving the toe. Corns and calluses resulting from the toe rubbing against the inside of your footwear. Both hammertoe and mallet toe can cause pain with walking and other foot movements.

Diagnosis
Although hammertoes are readily apparent, to arrive at a diagnosis the foot and ankle surgeon will obtain a thorough history of your symptoms and examine your foot. During the physical examination, the doctor may attempt to reproduce your symptoms by manipulating your foot and will study the contractures of the toes. In addition, the foot and ankle surgeon may take x-rays to determine the degree of the deformities and assess any changes that may have occurred.

Non Surgical Treatment
Conservative treatment starts with new shoes that have soft, roomy toe boxes. Shoes should be one-half inch longer than your longest toe. (Note: For many people, the second toe is longer than the big toe.) Avoid wearing tight, narrow, high-heeled shoes. You may also be able to find a shoe with a deep toe box that accommodates the hammer toe. Or, a shoe specialist (Pedorthist) may be able to stretch the toe box so that it bulges out around the toe. Sandals may help, as long as they do not pinch or rub other areas of the foot.

Surgical Treatment
The technique the surgeon applies during the surgery depends on how much flexibility the person's affected toes still retain. If some flexibility has still been preserved in their affected toes, the hammer toes might be corrected through making a small incision into the toe so the surgeon can manipulate the tendon that is forcing the person's toes into a curved position. If, however, the person's toes have become completely rigid, the surgeon might have to do more than re-aligning the person's tendons. Some pieces of bone may have to be removed so the person's toe has the ability to straighten out. If this is the case, some pins are attached onto the person's foot afterwards to fix their bones into place while the injured tissue heals. Following the surgical procedure, the person might have to deal with some stiffness and swelling as they pursue their recovery process. The person should also expect the toes that have been corrected to appear different following the surgery. For example; the person's toes may appear longer or shorter than they were before. The person will be advised not to pursue too much physical activity that involves their feet for some time to give their injury from surgery enough time to heal properly.

Prevention
If you notice signs of hammertoes in your feet, try some of these suggestions. Look for shoes with flat heels and plenty of space to allow your toes to stretch and spread. We're proud to say that all of our shoes at Soft Star feature these qualities. If you're unwilling to give up your heels, at least try to minimize how much you wear them. Instead of wearing heels every day, is it possible to save them for more special occasions? Giving your feet a break from time to time can do wonders. Practice picking up a towel by grabbing it with your toes. You can also try picking up small objects, such as dice. Doing this several times a day can help stretch and strengthen your toe muscles. Show Your Feet Some Love. Getting a foot massage and stretching your calves can help loosen muscles and improve circulation.

Overview
A Hammertoe or contracted toe is a deformity of the proximal interphalangeal joint of the second, third, or fourth toe causing it to be permanently bent, resembling a hammer. Mallet toe is a similar condition affecting the distal interphalangeal joint.

Causes
Hammertoes are usually structural in nature. Many times this is the foot structure you were born with and other factors have now made it so that symptoms appear. The muscles in your foot may become unbalanced over time, allowing for a deformity of the small bones in each toe. With longstanding deformity the toe may become rigid. Sometimes one toe is longer than another and this causes a buckling of the digit. A hammertoe may also be caused by other foot deformities such as a bunion. Trauma or other surgery of your foot may predispose you to having the condition if your foot structure is altered.

Symptoms
The most common symptoms of hammertoes include. The toe is bent upward at the middle toe joint, so that the top of this joint rubs against the top of the shoe. The remainder of the toe is bent downward. Pain upon pressure at the top of the bent toe from footwear. The formation of corns on the top of the joint. Redness and swelling at the joint contracture. Restricted or painful motion of the toe joint. Pain in the ball of the foot at the base of the affected toe. This occurs because the contracted digit puts pressure on the metatarsal head creating callouse and pressure on the ball of the foot.

Diagnosis
Although hammertoes are readily apparent, to arrive at a diagnosis the foot and ankle surgeon will obtain a thorough history of your symptoms and examine your foot. During the physical examination, the doctor may attempt to reproduce your symptoms by manipulating your foot and will study the contractures of the toes. In addition, the foot and ankle surgeon may take x-rays to determine the degree of the deformities and assess any changes that may have occurred.

Non Surgical Treatment
There is a variety of treatment options for hammertoe. The treatment your foot and ankle surgeon selects will depend upon the severity of your hammertoe and other factors. A number of non-surgical measures can be undertaken. Padding corns and calluses. Your foot and ankle surgeon can provide or prescribe pads designed to shield corns from irritation. If you want to try over-the-counter pads, avoid the medicated types. Medicated pads are generally not recommended because they may contain a small amount of acid that can be harmful. Consult your surgeon about this option. Changes in shoewear. Avoid shoes with pointed toes, shoes that are too short, or shoes with high heels, conditions that can force your toe against the front of the shoe. Instead, choose comfortable shoes with a deep, roomy toe box and heels no higher than two inches. Orthotic devices. A custom orthotic device placed in your shoe may help control the muscle/tendon imbalance. Injection therapy. Corticosteroid injections are sometimes used to ease pain and inflammation caused by hammertoe. Medications. Oral nonsteroidal anti-inflammatory drugs (NSAIDs), such as ibuprofen, may be recommended to reduce pain and inflammation. Splinting/strapping. Splints or small straps may be applied by the surgeon to realign the bent toe.

Surgical Treatment
If conservative treatments don't help, your doctor may recommend surgery to release the tendon that's preventing your toe from lying flat. In some cases, your doctor might also remove some pieces of bone to straighten your toe.

Overview

A bunion, or Hallux Valgus, is a foot deformity characterised by deviation of the bones around the big toe joint of the foot. As a result, there is a large exostosis or bony lump on the inside of the foot and the toe is pointed across towards the smaller toes. It is a common problem, more so in women and has been attributed to tight fitting footwear. This article will cover the basics of bunions, what it is due to, and what treatment is available.

Causes
Bunions can be caused by improper footwear. Genetics. Foot injuries. Congenital deformities. Medical conditions such as arthritis. Stress on feet. Bunions are mainly caused by genetics. The bunion itself is not inherited, but the person?s hereditary foot type and gait pattern makes them more prone to developing bunions.You can also begin to develop bunionsby wearing shoes that are too tight or too small. When you wear shoes of this nature, your toes are squeezed together. Bunions are not caused by crowding of the toes, but wearing tight shoes can worsen the condition and cause symptoms to appear sooner. Some people are born with birth defects that put them at higher risk for developing bunions.
SymptomsWith Bunions, a person will have inflammation, swelling, and soreness on the side surface of the big toe. Corns most commonly are tender cone-shaped patches of dry skin on the top or side of the toes. Calluses will appear on high-pressure points of the foot as thick hardened patches of skin.

Diagnosis
X-rays are the best way to determine the amount of deformity of the MTP joint. Blood work may be required to rule out other diseases that may be associated with bunions such as rheumatoid arthritis. Other tests such as bone scans or MRI's are not usually required.

Non Surgical Treatment
The initial treatment of a bunion should be non-operative. Symptoms can often be greatly improved with simple non-operative interventions. Non-operative treatment may include properly fitted shoes, Properly fitting comfort shoes with a wide non-constrictive toe box, especially one that is made out of a soft material such as leather, can be quite helpful in reducing the irritation over the prominent bunion. In some instances, it is helpful to have a shoemaker stretch the inside aspect of the shoe. Jamming a foot with a bunion into a constrictive shoe will likely lead to the development of uncomfortable symptoms. Bunion pads, Medial bunion pads may also be helpful in decreasing the symptoms associated with the bunion. These pads can be obtained at many drugstores. Essentially, they serve to lessen the irritation over the medial prominence and, thereby, decrease the associated inflammation This should be combined with comfortable non-constrictive shoes. A toe spacer placed between the great toe and the second toe can help to reduce the bunion deformity and, thereby, decrease the stretch on the medial tissue and the irritation associated with the bunion. Toe spacers can be obtained at most drug stores or online. Soft shoe inserts. Over-the-counter accommodative orthotics may also help bunion symptoms. This product is particularly helpful if bunion symptoms include pain that is under the ball of the foot. Orthotics with a slight medial longitudinal arch may be helpful for patients that have associated flatfoot deformity. These can be purchased at many sports stores, outdoors stores, or pharmacies. Bunion splints have often been used to treat the symptoms associated with hallux valgus. These splints are typically worn at night in an effort to reduce the bunion deformity. There is no evidence to suggest that these splints decrease the rate at which bunion deformities occur. There is also no evidence that clearly supports their effectiveness. However, some patients report good relief with the use of these splints.


Surgical Treatment
As you explore bunion surgery, be aware that so-called "simple" or "minimal" surgical procedures are often inadequate "quick fixes" that can do more harm than good. And beware of unrealistic claims that surgery can give you a "perfect" foot. The goal of surgery is to relieve as much pain, and correct as much deformity as is realistically possible. It is not meant to be cosmetic. There are several techniques available, often as daycare (no in-patient stay), using ankle block local anaesthetic alone or combined with sedation or full general anaesthesia. Most of the recovery occurs over 6-8 weeks, but full recovery is often longer and can include persistent swelling and stiffness. The surgeon may take one or more of the following steps in order to bring the big toe back to the correct position: (a) shift the soft tissue (ligaments and tendons) around the joint and reset the metatarsal bone (osteotomy), remove the bony bump and other excess bone or (b) remove the joint and connect (fuse) the bones on the two side of the joint (fusion). These are just a few examples of the many different procedures available and your treating surgeon can help you decide the best option for you.

Overview

An Achilles tendon rupture is also known as a rupture of the gastrocnemius tendon, or the common calcanean tendon. The tendon is actually composed of 5 different tendons, the two most important being the superficial digital flexor and gastrocnemius tendons. The gastrocnemius tendon is the largest of these, and is the most powerful extensor of the hock (ankle) joint. Both the superficial digital flexor and gastrocnemius tendons attach to the heel bone, called the calcaneus bone. A rupture of the Achilles tendon may be a partial tear, which means just the gastrocnemius is torn, or a complete tear, in which all five tendons have been torn. (show diagrams, normal anatomy vs partial vs complete tears).

Causes
Inflammation/strain of the tendon is usually caused by overuse, for example, frequent jumping in volleyball, netball or basketball. It is often also caused by a sudden increase in certain types of training, such as hill sprinting or track running, particularly when running in spikes. Tendinopathy can also be associated with ageing. Our ability to regenerate damaged tissue decreases as we age and the quality of the tendon deteriorates. However, the better news is that sensible training can actually strengthen all our soft tissue (tendons, ligaments and muscle). Tightness in the calf muscles will demand greater flexibility of the tendon, which inevitably results in overuse and injury. Biomechanically, the tightness can reduce the range of dorsiflexion (toe up position) in the ankle, which increases the amount and duration of pronation. This problem is known as overpronation.* This reduces the ability of the foot to become a rigid lever at push off and places more lateral and linear forces through the tendon. This imbalance can translate into altered rotation of the tibia (shin bone) at the knee joint and, in turn, produce compensatory rotation at the hip joint with subsequent injuries to the shin, knee and hip. Pronation is part of the natural movement of the subtalar joint in the foot. It allows ?eversion? (turning the sole outwards), dorsiflexion and abduction (pointing the toes out to the side). Pronation is a normal part of the gait cycle, when walking and running, and it helps to provide shock absorption in the foot. When pronation is excessive, the foot has a tendency to roll inward more than normally acceptable. One sign of overpronation is greater wear on the inside of your running shoes than on the midsole. Lack of stability around the ankle joint can also be a contributory factor, as recurrent ankle sprains appear to be associated with a high incidence of Achilles tendonopathy. Wearing shoes that don?t fit or support the foot properly can be a major contributing cause of Achilles tendon injury.

Symptoms
Many people say that a ruptured Achilles feels like ?being shot in the heel?, if you can imagine how enjoyable that feels. You may hear a snap sound or feel a sudden sharp pain when the tendon tears. After a few moments, the pain settles and the back of the lower leg aches. You can walk and bear weight, but you may find it difficult to point the foot downward or push off the ground on the affected side. You will be unable to stand on tiptoe. Bruising and swelling are likely, and persistent pain will be present. Similar symptoms may be caused by an inflamed Achilles tendon (Achilles tendonitis), a torn calf muscle, arthritis of the ankle, or deep vein thrombosis in the calf, so an MRI or ultrasound scan will likely be used to diagnose your condition.

Diagnosis
It is usually possible to detect a complete rupture of the Achilles tendon on the history and examination. A gap may be felt in the tendon, usually 4-5cm above the heel bone. This is the normal site of injury and is called an intra-substance tear. The tear can occur higher up about 10cm above the insertion into the heel at the site where the muscles join the tendon, this is known as a musculo-tendinous tear. A special test will be performed which involves squeezing the calf. Normally if the Achilles tendon is intact this causes the foot to point downwards but if it is ruptured it causes no movement. To confirm the diagnosis and the exact site of the rupture it may be necessary to perform an Ultra-sound or MRI scan.

Non Surgical Treatment
Non-surgical treatment typically involves wearing a brace or cast for the first six weeks following the injury to allow time for the ends of the torn tendon to reattach on their own. Over-the-counter medications, such as ibuprofen or aspirin, may be taken during this time to reduce pain and swelling. Once the tendon has reattached, physical therapy will be needed to strengthen the muscles and tendon. A full recovery is usually made within four to six months.


Surgical Treatment
Surgery could allow for a quicker healing time. The procedure generally involves making an incision in the back of your lower leg and stitching the torn tendon together. Depending on the condition of the tissue, the repair may be reinforced with other tendons. As with any surgery, the main complication is the risk for infection, however, this risk is reduced by using smaller incisions.

Prevention
Prevention centers on appropriate daily Achilles stretching and pre-activity warm-up. Maintain a continuous level of activity in your sport or work up gradually to full participation if you have been out of the sport for a period of time. Good overall muscle conditioning helps maintain a healthy tendon.

Overview
Adult acquired flatfoot is one of the most common problems affecting the foot and ankle. Treatment ranges from nonsurgical methods, such as orthotics and braces to surgery. Your doctor will create a treatment plan for you based on what is causing your AAFD.


Causes
Overuse of the posterior tibial tendon is often the cause of PTTD. In fact, the symptoms usually occur after activities that involve the tendon, such as running, walking, hiking, or climbing stairs.

Symptoms
Patients often experience pain and/or deformity at the ankle or hindfoot. When the posterior tibial tendon does not work properly, a number of changes can occur to the foot and ankle. In the earlier stages, symptoms often include pain and tenderness along the posterior tibial tendon behind the inside of the ankle. As the tendon progressively fails, deformity of the foot and ankle may occur. This deformity can include progressive flattening of the arch, shifting of the heel so that it no longer is aligned underneath the rest of the leg, rotation and deformity of the forefoot, tightening of the heel cord, development of arthritis, and deformity of the ankle joint. At certain stages of this disorder, pain may shift from the inside to the outside aspect of the ankle as the heel shifts outward and structures are pinched laterally.

Diagnosis
It is of great importance to have a full evaluation, by a foot and ankle specialist with expertise in addressing complex flatfoot deformities. No two flat feet are alike; therefore, "Universal" treatment plans do not exist for the Adult Flatfoot. It is important to have a custom treatment plan that is tailored to your specific foot. That starts by first understanding all the intricacies of your foot, through an extensive evaluation. X-rays of the foot and ankle are standard, and MRI may be used to better assess the quality of the PT Tendon.

Non surgical Treatment
Conservative treatment also depends on the stage of the disease. Early on, the pain and swelling with no deformity can be treated with rest, ice, compression, elevation and non-steroidal anti-inflammatory medication. Usually OTC orthotic inserts are recommended with stability oriented athletic shoes. If this fails or the condition is more advanced, immobilization in a rigid walking boot is recommended. This rests the tendon and protects it from further irritation, attenuation, or tearing. If symptoms are greatly improved or eliminated then the patient may return to a supportive shoe. To protect the patient from reoccurrence, different types of devices are recommended. The most common device is orthotics. Usually custom-made orthotics are preferable to OTC. They are reserved for early staged PTTD. Advanced stages may require a more aggressive type orthotic or an AFO (ankle-foot orthosis). There are different types of AFO's. One type has a double-upright/stirrup attached to a footplate. Another is a gauntlet-type with a custom plastic interior surrounded be a lace-up leather exterior. Both require the use of a bulky type athletic or orthopedic shoes. Patient compliance is always challenging with these larger braces and shoes.


Surgical Treatment
The indications for surgery are persistent pain and/or significant deformity. Sometimes the foot just feels weak and the assessment of deformity is best done by a foot and ankle specialist. If surgery is appropriate, a combination of soft tissue and bony procedures may be considered to correct alignment and support the medial arch, taking strain off failing ligaments. Depending upon the tissues involved and extent of deformity, the foot and ankle specialist will determine the necessary combination of procedures. Surgical procedures may include a medial slide calcaneal osteotomy to correct position of the heel, a lateral column lengthening to correct position in the midfoot and a medial cuneiform osteotomy or first metatarsal-tarsal fusion to correct elevation of the medial forefoot. The posterior tibial tendon may be reconstructed with a tendon transfer. In severe cases (stage III), the reconstruction may include fusion of the hind foot,, resulting in stiffness of the hind foot but the desired pain relief. In the most severe stage (stage IV), the deltoid ligament on the inside of the ankle fails, resulting in the deformity in the ankle. This deformity over time can result in arthritis in the ankle.