Assertion: cautery | /r/HasProperty | combined with fascial interposition
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text: A recent study found no association between the length of vas excised and the risk of recanalization  and success has been reported when no vas tissue is removed with occlusion by cautery combined with fascial interposition [5, 22–24]. Clearly, additional study is needed before any evidence-based conclusions can be made about the importance of the type of cautery, use of fascial interposition, and excision of a segment of the vas in reducing the risk of vasectomy failure.