[Combination of a Lisfranc injury and a dislocation of the proximal tibiofibular joint].

Lisfranc injuries and dislocations of the proximal tibiofibular joint are both rare and frequently missed on initial examination. However, delayed treatment can lead to chronic instability. This is a case report of a 26-year-old man, who received both of these injuries on the same extremity from a collision during a basketball game. The dislocation of the proximal tibiofibular joint was treated with closed reduction, however the Lisfranc injury required open reduction and internal fixation. At the follow-up after ten weeks, the patient was doing well and started rehabilitation.