Vasovasostomy
Definition
A vasovasostomy is a surgical procedure in which the effects of a vasectomy (male sterilization) are reversed. During a vasectomy, the vasa deferentia, which are ducts that carry sperm from the testicles to the seminal vesicles, are cut, tied, cauterized (burned or seared), or otherwise interrupted. A vasovasostomy creates an opening between the separated ends of each vas deferens so that the sperm may enter the semen before ejaculation.
Purpose
The purpose of a vasovasostomy is to restore a man's fertility, whereas a vasectomy, or male sterilization, is performed to provide reliable contraception (birth control). Research indicates that the level of effectiveness in preventing pregnancy is 99.6%. Vasectomy is the...
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