Release Surgery in Stiffness of the Knee

Abstract

Seven partients have been operated for significantly reduced motion in a knee. A standardized operative technique is described. Excision of scar tissue in the recessus superior, patellofemoral joint and anterior part of the tibiofemoral joint was necessary in all cases. But most important was the release of the retinacula and the sliding mechanism on the medial and lateral side of the joint. the mean gain in motion was 76°. the result was excellent in three patients and good in four. There were no serious complications.

Key Words:

• contracture
• joint stiffness
• joint movement
• knee joint
• surgery