Related Experiment Video
Updated: Aug 14, 2026

07:43
In Vivo Quantification of Hip Arthrokinematics during Dynamic Weight-bearing Activities using Dual Fluoroscopy
Published on: July 2, 2021
Radiologic signs of hip and knee joint degeneration. A potential source of iatrogenesis
Postgraduate Medicine
|April 1, 1979
Abstract:
Bilateral x-ray films of hip joints in 326 and knee joints in 193 asymptomatic patients were analyzed to investigate the prevalence of abnormalities. Degenerative changes, if any, were classified according to severity. Bilateral degeneration of hip or knee joints was found in 20% of the subjects. Thus, caution must be exercised in interpreting radiologic signs of joint degeneration in the absence of clinical evidence.

