Stief C G
Département d'Urologie, MHH, Hanovre.
Ann Urol (Paris). 1991;25(2):64-6.
Venous insufficiency can cause impotence even in the presence of a normal arterial blood supply. This venous leak may be due to disorders of cavernous tissue (smooth muscle degeneration), disorders of the albuginea (poor compression of the perforating veins), neurotransmitter disturbances or autonomic nervous system disorders. All of these causes result in a pathological venous leak with a raised maintenance flow and abnormal cavernography.
即使在动脉血供正常的情况下，静脉功能不全也可导致阳痿。这种静脉漏可能是由于海绵体组织疾病（平滑肌退变）、白膜疾病（穿通静脉压迫不良）、神经递质紊乱或自主神经系统疾病引起的。所有这些原因都会导致病理性静脉漏，维持血流增加，海绵体造影异常。
