Fig. 1From: Efficacy of posterior capsular release for flexion contracture in posterior-stabilized total knee arthroplastyPosterior aspect of a knee joint. A Posterior view of the femur; B Posterior view of the femur, showing the location of the femoral attachment of the posterior capsule of the knee joint with stainless pins; C After excision of the gastrocnemius muscle. 1: lateral head of the gastrocnemius tendon; 2: medial head of the gastrocnemius tendon: 3: biceps femoris muscle; 4: semimembraneous muscle; 5: posterior aspect of the femur; 6: posterior capsule of the knee jointBack to article page