David A Rubin1. 1. Mallinckrodt Institute of Radiology, 510 S Kingshighway, St. Louis, MO 63110, USA. rubinda@mir.wustl.edu
Abstract
OBJECTIVE: Proponents of femoroacetabular impingement (FAI) now claim that FAI is an important risk factor for hip osteoarthritis and argue that early, aggressive treatment is indicated to stave off long-term complications. The result is more young patients undergoing corrective surgery; does the literature support these claims or has hype trumped reality? This article critically reviews these assertions together with the current scientific evidence that defends (or refutes) them. CONCLUSION: Each reader will need to weigh the evidence carefully when interpreting images or planning management for patients with possible FAI.
OBJECTIVE: Proponents of femoroacetabular impingement (FAI) now claim that FAI is an important risk factor for hip osteoarthritis and argue that early, aggressive treatment is indicated to stave off long-term complications. The result is more young patients undergoing corrective surgery; does the literature support these claims or has hype trumped reality? This article critically reviews these assertions together with the current scientific evidence that defends (or refutes) them. CONCLUSION: Each reader will need to weigh the evidence carefully when interpreting images or planning management for patients with possible FAI.
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