The peroneal tendons are the tendons that connect the muscles of the outer side of the lower leg to the foot. These tendons may be affected by inflammation (tendonitis) or tears. Learn more about ...

The common peroneal nerve is a nerve in the lower extremity below the knee which is a branch of the sciatic nerve that originates to the spine. The common peroneal nerve is responsible for ...

New research from ECR 2025 shows promise in using dynamic ultrasound to diagnose peroneal tendon instability. Read more!

Although lateral ligament sprains are the most common pathologic conditions, peroneal tendon subluxations occur with a similar inversion mechanism. Multiple grades of subluxation have been described ...