Fujisawa M, Osanai H, Niibori D, Iuchi H, Morikawa M, Tokunaka S, Yachiku S, Tamate K, Sengoku K, Ishikawa M
Department of Urology, Fukagawa Municipal General Hospital.
Hinyokika Kiyo. 1993 Mar;39(3):269-73.
Two cases of male infertility with pathological dilatation of ejaculatory duct are reported. In both cases, the dilatated wall of the ejaculatory duct was incised at the vermontanum with a cold knife endoscopically. After the incision, the findings of semen analysis of one case improved markedly and his wife became pregnant. In another case, semen analysis was not improved. Transurethral incision seemed to be a useful modality for the treatment of pathological dilatation of ejaculatory duct.
报告了两例射精管病理性扩张导致的男性不育病例。在这两例病例中，均在内窥镜下用冷刀在精阜处切开扩张的射精管壁。切开后，其中一例患者的精液分析结果明显改善，其妻子怀孕。另一例患者的精液分析结果未改善。经尿道切开术似乎是治疗射精管病理性扩张的一种有效方法。
