为进一步研究子宫内膜异位症所致的不孕症患者的病因及其与自身免疫的关系,作者选择了20例经腹腔镜等检查诊断为子宫内膜异位的不孕症患者为实验组,同时将20名正常有生育能力的健康妇女作为对照组,对照者经腹腔镜检查,骨盆无粘附、感染及其它盆腔异常现象。抽取并记录每例病人的腹腔液量,用琼脂免疫扩散及免疫荧光技术检测每例病人血清及腹腔液中的抗子宫内膜抗体,抗原是以随机选取的已诊断 To further study the etiology of infertility caused by endometriosis and its relationship with autoimmunity, the author selected 20 cases of infertility diagnosed as endometriosis by laparoscopy and other tests for the experiment At the same time, 20 healthy women with normal fertility were used as the control group. The control group underwent laparoscopy without pelvis adhesion, infection and other pelvic abnormalities. The peritoneal fluid volume of each patient was drawn and recorded. The anti-endometrial antibody in each patient’s serum and peritoneal fluid was detected by agar immunodiffusion and immunofluorescence. The antigens were randomly selected and diagnosed