作者对170例临床确认膀胱直肠隐窝转移癌的病人进行灌肠检查,男88例,女82例,年龄17～81岁。原发灶部位:胃104例(61％)。结肠34例(20％),卵巢15例(9％),乳房6例(3％),肺3例(2％),其他8例(5％)。其中115例同期进行CT扫描。剖腹手术时其他部位未见病变,仅在膀胱直肠窝发现病变者13例。有71例患者得到转移灶的组织学诊断。灌肠使用钡剂进行双重造影。CT通常给予100ml对比剂后,由肝上缘至耻骨联合下缘用螺旋 The author of 170 cases of clinically confirmed crypt rectal crypt metastasis of enema patients, 88 males and 82 females, aged 17 to 81 years. Primary tumor site: 104 cases of stomach (61%). 34 cases of colon (20%), 15 cases of ovary (9%), 6 cases of breast (3%), 3 cases of lung (2%) and the other 8 cases (5%). Among them, 115 cases had CT scan in the same period. No other lesions in laparotomy surgery, only lesions found in the bladder rectal fossa in 13 cases. 71 patients had a histological diagnosis of metastases. Enema using barium for double contrast. CT is usually given 100ml contrast agent, the lower edge of the liver from the edge of the pubic symphysis with a spiral