作者: P Hancock , E ft McLaughlin
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摘要: The British Andrology Society guidelines for the assessment of post vasectomy semen samples recommend that initial is undertaken 16 weeks and after patient has produced at least 24 ejaculates. laboratory should examine a freshly seminal fluid specimen by direct microscopy if no sperm are seen centrifugate be examined presence motile non-motile spermatozoa. It recommended clinician give clearance production two consecutive free In cases persistent identification spermatozoa referring advise regarding cessation other contraceptive precautions. Surgeons responsible both preoperatively postoperatively counselling couples complications possibility late recanalisation clearance.