Open-configuration MRI study of femoro-acetabular impingement.

@article{Yamamura2007OpenconfigurationMS,
  title={Open-configuration MRI study of femoro-acetabular impingement.},
  author={Mitsuyoshi Yamamura and Hidenobu Miki and Nobuo Nakamura and Masakazu Murai and Hideki Yoshikawa and Nobuhiko Sugano},
  journal={Journal of orthopaedic research : official publication of the Orthopaedic Research Society},
  year={2007},
  volume={25 12},
  pages={1582-8}
}
Femoro-acetabular impingement has been proposed as a causative factor of primary hip osteoarthritis. However, primary osteoarthritis of the hip is infrequent in Japan and other Asian countries, even though the hips of Asians frequently sustain impingement, since the Asian lifestyle commonly requires a larger range of hip motion than the Western lifestyle. Therefore, using open-configuration MRI, we investigated whether impingement actually occurs during some traditional Japanese hip positions… CONTINUE READING