Sports ankle injuries Assessment and management

Discussion

Assessment of an ankle injury begins with a detailed history to determine the severity, mechanism and velocity of the injury, what happened immediately after and whether there is a past history of inadequately rehabilitated ankle injury. Examination involves assessment of weight bearing, inspection, palpation, movement, and application of special examination tests. Plain X-rays may be helpful to exclude a fracture. If the diagnosis is uncertain, consider second line investigations including bone scan, computerised tomography or magnetic resonance imaging, and referral to a sports physician. Manage all lateral ligament complex ankle sprains with ice, compression, elevation where possible and analgesia. Severe ligament sprains or rupture benefit from a brief period of immobilisation. After initial management, the athlete should complete a 6 week guided rehabilitation program. Athletes with moderate to severe lateral ankle ligament sprains should wear a semirigid or rigid ankle orthosis for at least 6 months following injury.