(2-5) As these patients posses several problems like severe deformities of knee with bony ankylosis that results in difficulties in positioning, difficulty in giving anaesthesia due to fused spine, need for adductor tenotomy and release of other muscles around the hip, need for special implants ...
causing partial or total restriction in the ability of a joint to move. Ankylosis can affect any joint in the body but is more common in knee, shoulder, ankle, and hip joints. The most common causes of ankylosis