2022 AOSSM Annual Meeting Recordings with CME-Clinical Outcomes in Patients with Femoral Acetabular Impingement Syndrome and Acetabular Retroversion: A 3D Analysis

Clinical Outcomes in Patients with Femoral Acetabular Impingement Syndrome and Acetabular Retroversion: A 3D Analysis

Video Transcription

Video Summary

The video discusses the use of hip arthroscopy as a treatment for FAI (femoroacetabular impingement). It focuses on the impact of acetabular retroversion, a hip anatomy variation, on patients' outcomes. The current method of evaluating acetabular retroversion using plain radiographic findings is unreliable due to several factors, leading to the need for a more objective assessment. The study uses CT-based 3D bone modeling to measure acetabular version and compares it to 2D CT version measurements. It also examines patient-reported outcome measures. The results show that patients with acetabular retroversion have inferior outcomes compared to those with normal version or antiversion. The study highlights the importance of managing patient expectations when considering hip arthroscopy for FAI.

Asset Caption

Derrick Knapik, MD

Keywords

hip arthroscopy

FAI

femoroacetabular impingement

acetabular retroversion

CT-based 3D bone modeling