Tell me more about a posterior ankle arthroscopy

A posterior ankle arthroscopy will enable us to see the soft tissue, joints and tendons in the back of the ankle. The space between the heel cord and the back of the ankle joint (retrocalcaneal space) can be seen using this technique. Two or more small incisions either side of the heel cord (sometimes directly through the heel cord) are made to insert the arthroscope (camera) and the instruments. First we have to shave away the soft tissue so that the back of the ankle and subtalar joints can be seen.

What will the operation do?

With the instruments inserted into the cleared space, certain conditions of the joints, tendons, soft tissue and bone can be treated. With this technique open operations in the back of the heel can sometimes be avoided.

How long will it take to recover?

It takes about 2 weeks for the wounds to heal. The possible complications include swelling, stiffness, haematoma (blood in the tissues/joint), sensitivity of the scars, nerve and blood vessel damage and as with any surgery, possible infection. The patient’s ability to bear weight following surgery will depend on the type of work undertaken during the arthroscopy; your surgeon will be able to advise you specifically following your operation.

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