Hinge knee replacement, also known as constrained knee replacement, is a specialized type of knee replacement used in cases of severe instability or ligament damage.
1
Preparation
Before surgery, anaesthesia is administered to ensure the patient's comfort.
2
Stabilization
The knee implant includes a hinge mechanism that provides stability in multiple directions, preventing excessive motion.
3
Indications
Hinge knee replacement may be recommended for patients with significant ligamentous laxity or those who have undergone previous unsuccessful knee replacements.
Benefits of
Surgery
The hinge mechanism in the knee implant provides enhanced stability and prevents abnormal motion, reducing the risk of implant dislocation and instability.Hinge knee replacement restores stability and function to the knee joint, allowing patients to perform daily activities with greater ease and comfort. Hinge knee replacement is particularly beneficial for patients with severe ligament damage, joint deformity, or instability, where traditional knee replacement techniques may not provide adequate stability or function.