随着CT在国内的日益普及，对传统的依赖脊髓造影诊断腰间盘病变的方法更多地被CT所替代。本组病例来自我院1992年至1998年行手术治疗的68例腰间盘病变的病人，其中52例行CT和脊髓造影双重检查，结果比较分析如下：1材料和方法1．168例中，男36例，女32例。平均20~64岁，平均42? With the increasing popularity of CT in China, the traditional method of diagnosing lumbar disc lesions by myelography is replaced by CT. This group of patients from our hospital from 1992 to 1998 68 cases of surgical treatment of lumbar disc disease patients, of which 52 cases of double CT and myelography, the results were analyzed as follows: 1 Materials and methods 1.168 cases, 36 males and 32 females. Average 20 ~ 64 years old, average 42?