Post Date December, 03 2023
Erectile dysfunction, a word that men dread, is a hidden pain in the hearts of many men. The nutrition and erectile function of the penis rely on the penile arteries and veins, and the relaxation of the smooth muscle of the corpus cavernosum creates conditions for the opening of the penile venous sinuses for penile erection. Any disease that affects the blood flow of penis arteries and veins can cause impotence.
Organic impotence is one of the most common types, including arterial and venous impotence. The causes of arterial impotence include: abdominal aortic stenosis and thrombosis, abdominal aortic aneurysm and arteriosclerosis, obstruction of bilateral internal pudendal arteries and their branches, and arterial blood supply disorders.
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Venous impotence is a type of vascular impotence, and vascular impotence is also a type of organic impotence. Therefore, venous impotence is essentially organic impotence, accounting for about 25% -30% of impotence patients.
When a normal person's penis is erect, the amount of blood entering the penis from the artery should be greater than the amount of blood flowing back from the vein, in order to ensure that there is enough blood in the penis to remain firm. When patients with venous impotence have an erection, the cavernous venous reflux system cannot be effectively closed, causing blood to flow out of the penis again. It's like filling the bathtub with water on one side and opening the drainage system on the other side at the same time, making it difficult to keep enough water.
Therefore, it is not feasible for patients with venous erectile dysfunction to take erectile dysfunction drugs, and only surgical methods can be used to block blood flow during penile erection. At present, the most effective method for treating venous impotence is the Korean style minimally invasive repair of the deep dorsal vein of the penis. With the development of medicine, the use of a high-power microscope during surgery greatly improves the effectiveness and success rate of the surgery, and has the advantages of minimally invasive safety and one-time cure of impotence.
