Dedushkin V S, Bazhanov E A, Tikhilov R M, Kishkovskaia E A
Ortop Travmatol Protez. 1991 Jan(1):1-5.
Computer tomography data on 124 patients with degenerative-dystrophic diseases of hip joint of different etiology are presented. As indicated the results of investigations, computer tomography of hip joint is the effective method of early diagnosis of femoral head aseptic necrosis. Computer tomography application allows to detect precise location, size and character of the pathology process in hip joint and propose the optimal parameters of surgical correction. Femoral head densitometry in case of femoral head aseptic necrosis revealed the curves of two types: with unimodal and bimodal density distribution. Patients with bimodal histograms demonstrated worse results of surgical treatment.
本文展示了124例不同病因髋关节退行性营养不良疾病患者的计算机断层扫描数据。研究结果表明，髋关节计算机断层扫描是早期诊断股骨头无菌性坏死的有效方法。应用计算机断层扫描可检测髋关节病理过程的精确位置、大小和特征，并提出手术矫正的最佳参数。股骨头无菌性坏死患者的股骨头密度测定显示出两种类型的曲线：单峰和双峰密度分布。双峰直方图的患者手术治疗效果较差。
