直肠内脱垂套叠的排粪造影诊断吴有泉①白宝忠②李东冰１材料与方法本组８７例患者为来院求治的便秘病人，男１８例，女６９例，年龄３１～７１岁，便秘史３～２８年，均有排便困难，排不尽，便形变细等。肛指诊有肠粘膜堆积，肠镜见肠粘膜皱襞宽厚及松驰性改变。排粪造影... Rectal intussusception over intussustrism of the defecography imaging diagnosis Wu Youquan ① Bao Baizhong ② Li Dongbing 1 Materials and Methods The 87 patients were hospitalized to treat constipation patients, 18 males and 69 females, aged 31 to 71 years, history of constipation 3 ~ 28 years, have defecation difficulties, row endless, they metamorphosis and so on. Anus refers to the accumulation of intestinal mucosa, enteroscopy see intestinal mucosal folds generous and relaxation changes. Defecography ...