The posterior cruciate ligament-posterior femoral cortex angle (PCL-PCA) and the lateral collateral ligament (LCL) sign are useful parameters to indicate the progression of knee decompensation over time after an ACL injury.
Anatomic Multiple Ligament Reconstructions of the Knee.
Floyd ER, Carlson GB, Monson JK, LaPrade RF.
Video J Sports Med. 2021 Nov 11;1(6):26350254211039223. doi: 10.1177/26350254211039223. eCollection 2021 Nov-Dec.
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Evaluation of the Stability, Revision Rate, and Complication Profile of Combined Anterior Cruciate Ligament Reconstruction with Lateral Extra-Articular Tenodesis and Hughston Procedure in Anterior Cruciate Ligament and Medial Collateral Ligament Injury: An 8-Year Cohort Study.
Lucidi GA, Altovino E, Di Paolo S, Agostinone P, Marziano FM, Pizza N, Dal Fabbro G, Grassi A, Zaffagnini S.
Orthop J Sports Med. 2025 Mar 3;13(3):23259671241309651. doi: 10.1177/23259671241309651. eCollection 2025 Mar.
PMID:40052179
Suture tape augmentation of the lateral ulnar collateral ligament increases load to failure in simulated posterolateral rotatory instability.
Ellwein A, Füßler L, Ferle M, Smith T, Lill H, Pastor MF.