Fig. 2From: Knee extension contracture with fixed anterior tibia subluxation treated with PCL release and quadricepsplasty: a case reportMRI at initial presentation to authors’ clinic. Anterior tibial subluxation (A) and PCL shortening (B) can be seen. No ACL fibers could be observed on sagittal (Fig. 2B, 2C), coronal (Fig. 2D) nor axial scans (Fig. 2E), in accordance with existing fixed anterior tibial knee subluxation. ACL Anterior cruciate ligament, PCL Posterior cruciate ligamentBack to article page