Fedorka Catherine J, Oh Luke S
MGH Shoulder Service, Department of Orthopaedic Surgery, Massachusetts General Hospital, Harvard Medical School, 55 Fruit Street, Yawkey 3G, Boston, MA, 02114, USA.
MGH Sports Medicine and Shoulder Service, Department of Orthopaedic Surgery, Massachusetts General Hospital, Harvard Medical School, 175 Cambridge Street, Suite 400, Boston, MA, 02114, USA.
Curr Rev Musculoskelet Med. 2016 Jun;9(2):240-6. doi: 10.1007/s12178-016-9345-8.
Posterolateral rotatory instability of the elbow is often caused by a complex injury to the lateral ulnar collateral ligament complex. This often leads to chronic mechanical symptoms of instability and pain. Surgical repair or reconstruction of the ligament is often required to stabilize the radiocapitellar joint. Multiple techniques have been described in the literature for repair or reconstruction of the lateral ligamentous complex with overall good clinical outcomes.
肘关节后外侧旋转不稳定通常由尺侧副韧带复合体的复杂损伤引起。这常常导致慢性的不稳定和疼痛的机械性症状。通常需要对韧带进行手术修复或重建,以稳定桡骨头关节。文献中描述了多种修复或重建外侧韧带复合体的技术,总体临床效果良好。