Word: iliac
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Dates: during 1980-1989
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...When arteries to the penis have become constricted, surgery can sometimes restore blood flow. In one operation, called an endarterectomy, the blood vessel is opened and scraped clean. Doctors also bypass blockages by grafting sections of an abdominal artery around narrowed branches of the iliac artery that lead to the penis. This operation is similar to the one done on clogged coronary arteries, but does not have as high a success rate. Vascular surgeon Ralph DePalma of Washington thinks that vessels to the penis are more fragile because they are subjected to sudden surges in blood pressure...