Revision Surgery for Peroneal Tendon Tears.

Peroneal tendon tears that require revision are rare and often present a unique challenge for foot and ankle surgeons. Biomechanical issues that may be present or missed initially need to be addressed and evaluated thoroughly for an optimized outcome. Tendon degeneration is usually present, and planning for tendon transfer or tendon graft is necessary to improve mechanical strength. The use of MRI can aid in preoperative planning and identification of concomitant disorders that may be present. The postoperative rehabilitation is often longer and patient education is imperative to manage expectations of outcomes.