APEX Hip Enhancing Clinical Expertise and Proficiency (November 2023)-Capsular Management - Capsulotomy, Capsular Windows, Exposure and Repair/Plication/Reconstruction

Capsular Management - Capsulotomy, Capsular Windows, Exposure and Repair/Plication/Reconstruction

Video Transcription

Video Summary

Dr. Shane Ngo reviews hip capsular management in arthroscopy, emphasizing the capsule’s role in stability and the importance of repair to avoid insufficiency, seen in many revision cases. He compares capsulotomy options: limited interportal cuts restrict visualization, while T-capsulotomy (especially full T) significantly improves access to the peripheral compartment for cam osteoplasty. Larger capsulotomies increase hip translation, rotation, and iliofemoral ligament strain, but repair restores biomechanics. He outlines repair techniques (flex hip to relax capsule; tie in extension; roughly one stitch per centimeter). For large defects, capsular reconstruction/augmentation with dermal grafts or bioinductive implants may be required. Clinical studies show better outcomes and fewer revisions with closure.

Asset Caption

Shane J. Nho, M.D., M.S.

Keywords

hip arthroscopy capsular management

capsulotomy techniques (interportal vs T-capsulotomy)

capsular repair and closure biomechanics

hip instability and capsular insufficiency in revision arthroscopy

capsular reconstruction/augmentation with dermal grafts or bioinductive implants