Severe cases of erectile dysfunction may treated surgically.Penile implants involve surgical insertion of malleable or inflatable rods or tubes into the penis. A semi-rigid prosthesis is a silicon-covered flexible metal rod. Once inserted, it provides the rigidity necessary for intercourse and can be curved slightly for concealment. The tubes act as erectile tissue and expand to form an erection. When the erection is no longer desired, a valve allows the fluid to return to the reservoir.
Vascular Reconstructive Surgery
A small percentage of men undergo vascular reconstructive surgery to improve blood flow to the penis. Revascularization involves bypassing blocked veins or arteries by transferring a vein from the leg and attaching it so that it creates a path to the penis that bypasses the area of blockage. Young men with only local arterial blockage are the best candidates for this procedure. It may restore function in 50% to 75% of men.
Venous ligation
is performed to prevent venous leak. Problematic veins are bound (ligated) or removed, which allows an adequate amount of blood to remain in the penis. It may improve function in 40% to 50% of men, but some men may experience problems over the long term.
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When sufficient relief and succor from the grip of erectile dysfunction cannot be achieved by using medicines, namely, Viagra, Cialis, levitra and other specific anti-impotence therapies, erectile dysfunction surgeries such as penile prosthesis can be opted for as the last resort. To inform you more on penile prosthesis, this surgical procedure has proved to be highly successful in treating male erectile dysfunction. However, you should go for it only after initiating a serious consultation with the physician.
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