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小骨盆内的手术併发交感神经丛损伤或腰交感神经切除术后,常可引起部份或完全的不能射精,但性欲、阴茎勃起及兴奋感却保存。目前,腹膜后淋巴结清除术已常被应用于睾丸畸胎瘤的治疗,很多患者手术后出现了不能射精的严重障碍。在直肠全切除或部份切除术中损伤了交感神经系统大多要发生射精的障碍,然而(1)有多少直肠全切除或部份直肠切除和淋巴结清除的病人不能射精?(2)在这两种病人还有什么性功能障碍?(3)不能射精是逆行性射精还是不能排出?(4)什么治疗的效果较好? 1967～1971年,作者对因癌肿施行直肠全切除或部份切除术的119例中的17
Small pelvic pelvic surgery complicated by sympathetic plexus injury or lumbar sympathectomy, can often cause some or completely can not ejaculate, but the libido, erection and excitement are preserved. At present, retroperitoneal lymph node dissection is often used in the treatment of testicular teratoma, many patients after surgery there was a serious obstacle can not ejaculate. In total or partial resection of the bowel, damage to the sympathetic nervous system most of the obstacles to ejaculation, however, (1) how many rectal total or partial rectal resection and lymph node clearance patients can not ejaculate? (2) In these two What kind of sexual dysfunction patients? (3) can not ejaculate retrograde ejaculation or can not be discharged? (4) what treatment is better? 1967 ~ 1971, the author of rectal cancer due to total or partial resection Of the 119 cases of surgery, 17