Yoshida Masahiro, Konishi Nobuo
Department of Orthopedics, Aichi Cancer Center, Nagoya, Japan.
Clin Orthop Relat Res. 2002 Nov(404):291-301. doi: 10.1097/00003086-200211000-00044.
The distribution of subchondral cysts in 57 dysplastic osteoarthritic hips of 38 patients was assessed by computed tomography and by a new computerized technique. The cyst count in osteoarthritic hips was inversely correlated with the width of the joint space. A greater accumulation of cysts was found in the acetabulum than in the femoral head, and more cysts were found in the anterior part of the hip than in the posterior part. Osteoarthritic change was more predominant in the acetabulum than in the femoral head, and was more predominant in the anterior part of the hip than in the posterior part.
通过计算机断层扫描和一种新的计算机技术，对38例患者的57个发育异常性骨关节炎髋关节中的软骨下囊肿分布情况进行了评估。骨关节炎髋关节中的囊肿计数与关节间隙宽度呈负相关。髋臼中发现的囊肿积聚比股骨头中更多，髋关节前部发现的囊肿比后部更多。骨关节炎改变在髋臼中比在股骨头中更显著，在髋关节前部比后部更显著。
