Anatomic Hip Capsular Reconstruction With Separate Suture Anchors.

Abstract

The number of reports on the use of capsule suturing techniques during hip arthroscopy has increased in the last few years because of the important function played by the iliofemoral ligament (IFL). This study describes an arthroscopic technique whereby the hip capsule is opened by a limited vertical dissection of both the capsule itself and the IFL from their footprint on the acetabular rim, and the capsulolabral junction and the IFL's deep fibers are released. After the intra-articular procedure, the capsule is closed through 2 to 4 side-to-side sutures in the vertical arm of the capsulotomy and 1 to 2 suture anchors with sutures are passed through either side of the capsular confluence. This technique prevents a full transverse section of the IFL and allows complete capsular closure through reconstruction of the capsular footprint.