title: Early cup instability with RSA predicts long-term aseptic loosening: commentary on an article by Marc J. Nieuwenhuijse, BSc, MD, et al.: "Good diagnostic performance of early migration as a predictor of late aseptic loosening of acetabular cups. Results from ten years of follow-up with Roentgen stereophotogrammetric analysis (RSA)".
authors.affiliation: St. Mary's Hospital, Centralia, Illinois, USA.
authors.forename: James Bowen
authors.initials: JB
authors.lastname: Stiehl
mesh_terms: D000077:Acetabulum / Q000601:surgery*; D019644:Arthroplasty, Replacement, Hip / Q000295:instrumentation*; D005260:Female; D005548:Foreign-Body Migration / Q000000981:diagnostic imaging*; D006622:Hip Prosthesis; D006801:Humans; D008297:Male; D015207:Osteoarthritis, Hip / Q000601:surgery*; D010780:Photogrammetry / Q000379:methods*; D011859:Radiography