Definition: A syndesmosis is an articulation in which adjacent bones are bound together by a ligament. The syndesmosis of the ankle is made up of anterior tibiofibular ligament, interosseous ligament, and posterior-fibular ligaments.
Following trauma to the ankle, such as an ankle fracture, the syndesmotic joint can become unstable and painful. Surgery may be needed to stabilize the syndeosmotic joint to allow these ligaments to properly heal.
Also Known As: Syndesmotic Injury
Common Misspellings: Syndosmosis
