Benson Elizabeth Marks, Wood Audria, Harris Chandler, Smith Patrick, Xerogeanes John, Casp Aaron, Momaya Amit
Department of Orthopaedics, University of Alabama at Birmingham, Birmingham, Alabama.
Department of Orthopaedic Surgery, University of Missouri, Columbia; Columbia Orthopaedic Group, Columbia, Missouri.
Arthrosc Tech. 2024 Jan 1;13(2):102846. doi: 10.1016/j.eats.2023.09.021. eCollection 2024 Feb.
Ramp lesions of the medial meniscus are underdiagnosed because of difficulty in visualizing via magnetic resonance imaging and during arthroscopy. They most often occur simultaneously with anterior cruciate ligament (ACL) injury but may also be associated with posterior plateau contusions, steeper medial tibial plateau slope, and excess varus alignment. Upwards of 24% of ACL reconstructions have concomitant ramp lesions. Failure to repair the ramp lesion is associated with increased rotational laxity, tibial translocation, persistent pivot shift, and poorer outcomes after ACL reconstruction. The purpose of this article is to describe an all-suture anchor-based repair of a meniscal ramp lesion, which confers several advantages over traditional repair techniques.
内侧半月板斜坡损伤由于在磁共振成像和关节镜检查时难以可视化而诊断不足。它们最常与前交叉韧带(ACL)损伤同时发生,但也可能与后平台挫伤、内侧胫骨平台坡度更陡以及内翻对线过度有关。超过24%的ACL重建伴有斜坡损伤。未能修复斜坡损伤与旋转松弛增加、胫骨移位、持续的轴移以及ACL重建后较差的结果相关。本文的目的是描述一种基于全缝线锚钉的半月板斜坡损伤修复方法,该方法相对于传统修复技术具有几个优点。