Surgical management of chronic lateral ankle instability

Chronic lateral ankle instability is a condition characterized by a recurring “giving way” of the outer (lateral) side of the ankle. This condition often develops after repeated ankle sprains. Usually the “giving way” occurs while walking or doing other activities, but it can also happen when just standing. Other symptoms of chronic ankle instability are swelling, pain, decreased range of motion or excessive motion, and recurring sprains.Chronic lateral ankle instability usually develops following an ankle sprain that has not adequately healed or was not rehabilitated completely. In the ankle sprain, the ligaments are stretched or torn. Proper rehabilitation is needed to strengthen the muscles around the ankle.