The tarsal tunnel is a narrow passageway on the inside of the ankle that protects the veins, tendons, arteries and nerves within it, such as the tibial nerve. Tarsal tunnel syndrome occurs when the tibial nerve becomes compressed. Symptoms range from a shooting pain, numbness, or a burning/tingling sensation anywhere along the tibial nerve from the ankle down through the heel, arch, and even toes. Tarsal tunnel syndrome is similar to carpal tunnel syndrome (which occurs in the wrist) in that both conditions involve a nerve being compressed within a confined space. Common causes of tarsal tunnel syndrome include flat feet, ankle sprains, diabetes and arthritis, and other conditions that contribute to compressing, or squeezing the tibial nerve. It’s important to seek prompt treatment for tarsal tunnel syndrome because if left untreated the condition may permanently damage the tibial nerve. If you believe you are suffering from tarsal tunnel syndrome, contact a podiatrist who can properly diagnose your condition and provide a variety of treatments and therapies.

Tarsal tunnel syndrome can be very uncomfortable to live with. If you are experiencing tarsal tunnel syndrome, contact Dr. Mark Gagnon of Advanced Podiatry. Our doctor can provide the care you need to keep you pain-free and on your feet.

Tarsal Tunnel Syndrome

Tarsal tunnel syndrome, which can also be called tibial nerve dysfunction, is an uncommon condition of misfiring peripheral nerves in the foot. The tibial nerve is the peripheral nerve in the leg responsible for sensation and movement of the foot and calf muscles. In tarsal tunnel syndrome, the tibial nerve is damaged, causing problems with movement and feeling in the foot of the affected leg.

Common Cause of Tarsal Tunnel Syndrome

• Involves pressure or an injury, direct pressure on the tibial nerve for an extended period of time, sometimes caused by other body structures close by or near the knee.
• Diseases that damage nerves, including diabetes, may cause tarsal tunnel syndrome.
• At times, tarsal tunnel syndrome can appear without an obvious cause in some cases.

The Effects of Tarsal Tunnel Syndrome

• Different sensations, an afflicted person may experience pain, tingling, burning or other unusual sensations in the foot of the affected leg.
• The foot muscles, toes and ankle become weaker, and curling your toes or flexing your foot can become difficult.
• If condition worsens, infections and ulcers may develop on the foot that is experiencing the syndrome.

A physical exam of the leg can help identify the presence of tarsal tunnel syndrome. Medical tests, such as a nerve biopsy, are also used to diagnose the condition. Patients may receive physical therapy and prescriptive medication. In extreme cases, some may require surgery.

If you have any questions please feel free to contact one of our offices located in Crestwood, Orland Park, and Summit, IL . We offer the newest diagnostic and treatment technologies for all your foot and ankle needs.