Figure 4From: A modified Larson’s method of posterolateral corner reconstruction of the knee reproducing the physiological tensioning pattern of the lateral collateral and popliteofibular ligaments Semitendinosus tendon graft has been secured within the popliteus femoral tunnel using an Endobutton TM , delivered below the ITB, and passed through the transfibular tunnel (A). The graft is fixed in the fibular tunnel with a metal interference screw under 10N force of pretension at 90° knee flexion (B).Back to article page