Revision Hip Arthroscopy in the Native Hip: A Review of Contemporary Evaluation and Treatment Options

Frontiers in Surgery

article

Kyle N. Kunze¹  Reena J. Olsen¹  Spencer W. Sullivan¹  Benedict U. Nwachukwu¹ 

[1] Hospital for Special Surgery, United States

关键词: hip preservation;    femoroacetabular impingement;    clinical failure;    revision arthroscopy;    arthroplasty;    outcomes;   

DOI  :  10.3389/fsurg.2021.662720

学科分类：社会科学、人文和艺术（综合）

来源: Frontiers

【 摘 要 】

Hip arthroscopy is a reproducible and efficacious procedure for the treatment of femoroacetabular impingement syndrome (FAIS). Despite this efficacy, clinical failures are observed, clinical entities are challenging to treat, and revision hip arthroscopy may be required. The most common cause of symptom recurrence after a hip arthroscopy that leads to a revision arthroscopy is residual cam morphology as a result of inadequate femoral osteochondroplasty and restoration of head–neck offset, though several other revision etiologies including progressive chondral and labral pathologies also exist. In these cases, it is imperative to perform a comprehensive examination to identify the cause of a failed primary arthroscopy as to assess whether or not a revision hip arthroscopy procedure is indicated. When a secondary procedure is indicated, approaches may consist of revision labral repair, complete labral reconstruction, or labral augmentation depending on labral integrity. Gross instability or imaging-based evidence of microinstability may necessitate capsular augmentation or plication. If residual cam or pincer morphology is present, additional resection of the osseous abnormalities may be warranted. This review article discusses indications, the evaluation of patients with residual symptoms after primary hip arthroscopy, and the evaluation of outcomes following revision hip arthroscopy through an evidence-based discussion. We also present a case example of a revision hip arthroscopy procedure to highlight necessary intraoperative techniques during a revision hip arthroscopy.

【 授权许可】

CC BY