Holistic approach to functional anatomy of the injured ankle joint.

Talocrural joint injuries are among the most common injuries of the joints and therefore there is a need for a holistic approach to analysis of morphology, biomechanics and visualization of the talocrural joint ligamentary apparatus in different positions. The research was carried out on 20 fresh and conserved anatomical specimens of the lower leg on which X-ray, computed tomography, ultrasonography and stress analysis were performed before and after the lesion of ligaments. Also the gait of 130 adults without (100) and with ligament and joint capsule lesion (30) was analyzed by infrared telemetry. After complete discission of the lateral ligaments, arthrography and CT could register the lesion, while X-ray and ultrasonography could not detect it. Gait analysis of healthy and injured leg showed that the injured leg was significantly less loaded.