我院近几年不孕症手术室接待了780例患者,其中不乏在外院排除其它病因经输卵管通液证实通畅的病人,这些病人在测宫腔容积时往往小于正常(宫腔粘连、狭窄所致),经过宫腔容积扩张术治疗后,这些患者陆续受孕,本研究就以上780例患者结合临床及盆腔病变进行分析,为不孕症病人更有效的治疗提供依据。 1 资料与方法 In recent years, our hospital infertility operating room received 780 patients, many of them in the hospital to rule out other causes of tubal patency confirmed by the patient, these patients are often less than the normal measurement of intrauterine volume (intrauterine adhesions, stenosis Induced), after uterine cavity volume expansion surgery, these patients gradually one after another pregnancy, the study of more than 780 patients with clinical and pelvic lesions were analyzed for infertility patients to provide more effective basis for treatment. 1 data and methods