Editorial Commentary: Primary Treatment of Hip Labral, Osseous, Chondral, Capsular, and Extra-Articular Pathology Is Essential: Outcomes Following Revision Are Less Predictable
Abstract
Appropriate labral management is one of many procedures during hip arthroscopy that affects postoperative outcomes and revision rates. Both primary labral repair and reconstruction have been shown to have superior clinical and functional outcomes compared with labral debridement when treating unstable labral tears. Arthroscopic labral reconstruction is one of the most powerful techniques in the arsenal of complex hip-preservation surgeons, and although often reserved for the revision setting, when the native labrum is irreparable, a primary reconstruction may be indicated when the only alternatives are selective labral debridement or a suboptimal repair. Labral reconstruction, either in primary or revision procedures, is indicated when the existing labrum is deemed irreparable based on an intraoperative evaluation. Current indications for primary labral reconstruction, either in the primary or revision setting, include a calcified labrum, an irreparable mixed Seldes type 1 and 2 tear, or a hypoplastic labrum with less than 3 mm of viable tissue. Primary hip arthroscopy has been shown to have superior outcomes compared with revision hip arthroscopy, whether with labral repair or reconstruction. Finally, appropriate labral management is necessary but not always sufficient. Hip arthroscopy requires management of osseous deformities, with care taken to avoid under- and over-resection during both femoroplasty and acetabuloplasty; management of chondral injury; and management of the hip capsule with repair or plication. Consideration also must be given to potential extra-articular pain generators, such as abductor insufficiency, ischiofemoral impingement, lumbar spine disease, as well as deformities requiring open surgical correction such as acetabular dysplasia or pathologic femoral version. The primary goal is getting it right the first time.