作者将经证实的37例颅咽管瘤的CT 表现进行分析,并和鞍旁病变做了比较。其中16岁以下小儿7例(初发6例,复发1例),成人30例(初发24例,复发6例),无性别差异。根据病变部位分为鞍上型,32例;三脑室型,5例。根据肿瘤性质又分为囊肿型14例,囊肿—实质型17例,实质型6 The authors confirmed the CT findings of 37 cases of craniopharyngiomas were analyzed and compared with the parasellar lesions were compared. There were 7 cases of infants below 16 years of age (initial 6 cases, recurrent 1 case), 30 adults (initial 24 cases, recurrent 6 cases), no gender differences. According to the lesion is divided into saddle type, 32 cases; three ventricle type, 5 cases. According to the nature of the tumor was divided into cyst 14 cases, cysts - 17 cases of parenchyma, parenchyma 6