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为减少静脉瘘性阳萎背深静脉结扎手术的并发症及改善静脉阻塞效果,作者用经阴茎途径穿刺阴茎背深静脉,继而用白金圈及硬化剂以阻塞这些静脉共20例。方法为在局麻下经皮穿刺背深静脉,用稀释的造影剂观察前列腺前静脉丛及阴部内静脉的解剖,插入小导管,在海绵体静脉及脚静脉流出道的近端,用白金螺旋圈阻塞,阻塞远端注入1～3.5ml硬化剂,病人卧床24小时,禁止房事10天,随访最长者23月,5例需再次注射,总成功率为
In order to reduce the complication of ligation of venous fistula with deep dorsal vein and to improve the effect of venous obstruction, the author punctured penis dorsal vein with penile route, and then used platinum loop and sclerosing agent to block 20 of these veins. The method is to percutaneous deep venous puncture under local anesthesia, observation of the anatomy of anterior prostatic venous plexus and genital vein with diluted contrast medium, insertion of a small catheter, proximal to the cavernous veins and venous outflow tract, Blocking the obstruction, blocking the distal injection of 1 ~ 3.5ml hardener, the patient bedridden for 24 hours, forbidden for 10 days, the highest follow-up in 23 months, 5 cases need to be injected again, the total success rate of