To determine the accuracy of hip arthrography in developmental dysplasia of the hip (DDH), we studied 11 patients with DDH who had undergone 12 hip arthrographies between 1990 and 1993.

• 摘要为了探讨髋关节摄影对于髋关节发育障碍的诊断价值，我们回溯性研究1990年至1993年间，本院11例髋关节发育障碍的病患，共有12组髋关节摄影，以其结果和手术的发现作一比较。