目前在许多国家输精管结扎术是一种有效和实用的计划生育方法。前不久科研人员否定了输精管结扎术会增加动脉硬化发病率的说法。最近美国的科研人员根据大量的流行病学调查又指出,输精管结扎术会增加肾脏病的发病率.科研人员调查了11205名在14个手术中心做了该手术的1106名男性(9.9％),结果发现,这些做过手术的男性,其肾 Vasectomy is currently an effective and practical method of family planning in many countries. Not long ago, researchers denied that vasectomy will increase the incidence of atherosclerosis. Recently, researchers from the United States also pointed out on the basis of a large number of epidemiological investigations that vasectomy increased the incidence of kidney disease, and researchers surveyed 11,205 men (9.9%) who performed the operation in 14 centers, The results found that these men have surgery, its kidney