Postoperative outcomes
postoperative knee flexion angle was 132.4 ± 5.1
POSTOPERATIVE COMPLICATIONS
No intraoperative and postoperative complications were observed in all patients. After the surgery, the lateral stability recovered in all patients. In the remnant-preserved group, the remnants of both the ACL and PCL were retained. The postoperative knee flexion angle was 132.4 ± 5.1