本世纪初Wooten提出结扎阴茎背静脉治疗“低张力性阳萎”,三十年代Lowsley等强调静脉漏在阳萎发生中有重要作用。然而近年来才可能作有效的手术治疗,即背静脉结扎或栓塞术,成功率为80％,但不能解决尿道海绵体与远端阴茎海绵体之间静脉短路所致的静脉漏。作者在解剖学研究的基础上,设计一种新的海绵体松解术以切断所有的阴茎海绵体与尿道海绵体之间的静脉短路。方法如下:近冠状沟处环切阴茎 At the beginning of this century, Wooten proposed to ligate dorsal penile vein to treat “hypotonic impotence”. In the 1930s, Lowsley et al. Emphasized that venous leak plays an important role in impotence. However, in recent years it is possible to make effective surgical treatment, that is, dorsal vein ligation or embolization, the success rate of 80%, but can not solve the urethral cavernous and distal cavernous venous short circuit caused by venous leak. Based on anatomic studies, the authors devised a new sponge lysis to cut off all venous shorts between the penis and urethra. Method is as follows: near the coronary sulcus penis