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阴茎的静脉引流系统在勃起中的作用至今尚未十分明确。自十九世纪初Bochsalek、Waldeyen认为静脉的闭塞机制在维持勃起中起主要作用。目前异常的阴茎海绵体静脉引流被认为是导致血管性阳萎的原因之一。本文就这方面有关的研究及进展综述如下。一、阴茎静脉引流系统的解剖及血液动力学阴茎的静脉分为浅、中、深三组。浅组是穿行于阴茎浅筋膜(Colles′fascia)内的阴茎背浅静脉(Superficial dorsal veins),由
The role of the penile venous drainage system in erectile has not yet been fully understood. Since the early 19th century Bochsalek, Waldeyen believes that venous occlusion mechanisms play a major role in maintaining erections. Abnormal cavernous venous drainage is currently considered one of the causes of vascular impotence. This article on the research and progress in this area are summarized below. First, the anatomy of the penile vein drainage system and hemodynamics The penile vein is divided into shallow, middle and deep three groups. The superficial group was superficial dorsal veins running through the Colles fascia,