Ipsilateral fractures of the talus and calcaneus.

Nine ipsilateral fractures of the talus and calcaneus were treated at Tampa General Hospital between 1991 and 1994 and entered into the trauma registry of this level 1 trauma center. During this same period, a total of 78 talar fractures and 334 calcaneal fractures were entered into the registry. The patients who sustained this rare combined injury were studied retrospectively to characterize the fractures that occurred, examine the treatments instituted, and determine outcomes. Four patients had severe intra-articular damage of the subtalar joint surfaces and underwent either primary or delayed arthrodesis. This subgroup of patients was followed for an average of 39 months (range, 25-45 months), and all had excellent or good outcome as assessed by the Maryland Foot Score. Three patients had nondisplaced or avulsion-type fractures of both bones, which were treated with immobilization. These all healed well. One patient had a Hawkins type 2 talus fracture with an extra-articular avulsion fracture of the Achilles tendon. This patient did well with open reduction and internal fixation of both fractures. The final patient had a crushed lower extremity in association with her hindfoot injury, which resulted in primary below-knee amputation. In general, we believe each individual fracture in this combined injury can be addressed with standard treatment regimens.