可再张紧的股四头肌肌腱修复技术

Grotting John A, David Tal S, Bass Shane

Synergy Orthopedic Specialists, San Diego Arthroscopy & Sports Medicine Fellowship, San Diego, California, U.S.A.

Integrity Medical, San Diego, California, U.S.A.

Arthrosc Tech. 2023 Mar 23;12(4):e517-e521. doi: 10.1016/j.eats.2022.12.003. eCollection 2023 Apr.

Quadriceps tendon rupture is a devastating injury that has traditionally been repaired using bone tunnels and knot tying. Recent innovations seeking to address persistent weakness and gap formation of repairs have used suture anchors and knotless technology. Despite these innovations, the clinical outcomes of these repairs continue to be mixed. We describe a technique that leverages a pre-tied knotted high-tension suture construct to allow for a re-tensionable quadriceps repair.

股四头肌肌腱断裂是一种严重的损伤，传统上通过骨隧道和打结来修复。最近，为了解决修复后持续存在的无力和间隙形成问题而进行的创新采用了缝合锚钉和无结技术。尽管有这些创新，但这些修复的临床结果仍然参差不齐。我们描述了一种利用预打结的高张力缝合结构的技术，以实现可重新张紧的股四头肌修复。