[Injuries of the foot and ankle in winter sports].

Winter sports injuries of the foot and ankle are a relevant entity due to the high enthusiasm for alpine skiing and snowboarding. The condition of the footwear and rigidity of the binding have a significant influence on the pathobiomechanics of fracture development and have been shown to influence the frequency of knee and ankle injuries. Foot injuries are rare due to the sport-specific footwear with good padding and frequent hard shell casings.