Management of talar body fractures

SR Sundararajan, Abdul Azeem Badurudeen, R Ramakanth, Shanmuganathan RajasekaranIndian Journal of Orthopaedics 2018 52(3):258-268Fractures of talar body are uncommon injuries often associated with fractures of other long bones and in polytraumatized patients. The integrity of the talus is essential for the normal function of the ankle, subtalar, and midtarsal joints. The relative infrequency of this injury limits the number of studies available to guide treatment. They occur as a result of high-velocity trauma and are therefore associated with considerable soft tissue damage. Axial compression with supination or pronation is the common mechanism of injury. Great care is necessary for diagnosing and treating these injuries. Clinically, talar body fractures present with soft tissue swelling, hematoma, deformity, and restriction of motion. Associated neurovascular injury of the foot should be carefully examined. The initial evaluation should be done with foot, and ankle radiographs and computed tomography is often done to analyze the extent of the fracture, displacement, intraarticular extension, comminution, and associated fractures. Differentiating talar neck from body fractures is important. Optimal treatment relies on an accurate understanding of the injury and the goals of treatment are the restoration of articular surface and axial alignment. Indications for nonoperative management are seldom indicated and are few as in nonambulatory patients, or in with multiple comorbidi...
Source: Indian Journal of Orthopaedics - Category: Orthopaedics Authors: Source Type: research