Is Microfracture Necessary? Acetabular Chondrolabral Debridement/Abrasion Demonstrates Similar Outcomes and Survival to Microfracture in Hip Arthroscopy: A Multicenter Analysis
Authors
Hevesi M, Bernard C, Hartigan DE, Levy BA, Domb BG, Krych AJ
DOI: 10.1177/0363546519845346
Background
The treatment of high-grade acetabular cartilage lesions in hip arthroscopy is debated. This study compares the outcomes of debridement/abrasion versus microfracture for these lesions.
Methods
113 patients (82 with debridement/abrasion and 31 with microfracture) were followed for nearly 5 years. Outcomes were measured using pain scores, functional scores, and survival rates without revision surgery.
Key Findings
Both treatments showed similar improvements in pain and function. The 5-year survival rates without revision surgery were nearly identical between the two methods (84% for debridement/abrasion, 85.6% for microfracture).
Conclusions
Debridement/abrasion is as effective as microfracture for treating high-grade acetabular cartilage lesions, with comparable outcomes and revision rates.
What Does This Mean for Patients
If you need treatment for acetabular cartilage lesions in hip arthroscopy, debridement/abrasion can be an effective alternative to microfracture, potentially allowing for a quicker recovery.