排粪造影诊断盆底内疝91例分析

盆底内疝分为：乙状结肠疝、小肠疝、乙状结肠和小肠混合型疝，为女性多见病。共同表现为乙状结肠或小肠通过子宫直肠凹或膀胱直肠凹疝入盆腔，压迫直肠前壁或肛管上缘，造成出口梗阻，而静态时或提肛时逐渐恢复正常形态位置。目前排粪造影是诊断盆底内疝的可靠方法，它能为临床提供可靠的治疗依据，同时也能发现其它的异常征象。

Defecography in diagnosis of pelvic floor internal hernia:analysis of 91 Cases

Pelvic floor internal hernia can be classified as sigmoid hernia,hernia of the small intestine, mixed hernia of the sigmoid and small intestine,which is a common disease for women.The common symptom of the hernia is the protruding of the sigmoid or the small intestine into the pelvic cavity through the rectouterine concave or the vesicorectal concave,which presses the anterior rectal wall or upper anal edge and then obstructs the anus-outlet.The condition can be released in static state or when the anus is lifted.At present,defecography is a reliable method in the diagnosis of pelvic floor internal hernta,providing reliable clinical therapeutic basis and promoting to find out the other abnormalities at the same time.