The vasal fluid proteomic profile and microscopic sperm presence at time of vasectomy reversal
نویسندگان
چکیده
منابع مشابه
Epididymal obstruction results in isolated sperm heads in post-vasectomy rats.
The aim of this study was to determine if, following vasectomy, epididymal obstruction resulted in changes in vasal stump fluid using a rat vasectomy model. One hundred and twenty-two mature male rats underwent bilateral surgical vasectomy and subsequent unilateral epididymal obstruction. Animals were randomly assigned to one of the five cohorts, which determined the time to kill and vasal flui...
متن کاملThe need for epididymovasostomy at vasectomy reversal plateaus in older vasectomies: a study of 1229 cases
Vasectomy reversal involves either vasovasostomy (VV) or epididymovasostomy (EV), and rates of epididymal obstruction and EV increase with time after vasectomy. However, as older vasectomies may not require EV for successful reversal, we hypothesized that sperm production falls after vasectomy and can protect the system from epididymal blowout. Our objective was to define how the need for EV at...
متن کاملVasectomy and other vasal occlusion techniques for male contraception
METHODS — The only effective method available for male contraception is vasectomy, which divides the vas deferens in a minor surgical procedure [1]. The procedure takes about 15 minutes and can be performed in an appropriately equipped office or ambulatory surgery center [2]. No-scalpel vasectomy is the preferred vasectomy technique in the United States (US) because of its lower complication ra...
متن کاملVasectomy reversal.
A small personal series of vasovasostomies and a review of the literature on this subject are presented. The importance is stressed of good counselling before vasectomy is undertaken in the first place.
متن کاملVasectomy reversal
Vasectomy is an elective surgical sterilization procedure for men that is intended to obstruct or remove a portion of both vas deferens, thereby preventing sperm from moving from the testes to the ejaculatory ducts. Although intended for permanent sterilization, vasectomy can be reversed in most men seeking to restore their fertility due to a change in marital status or reproductive goals. The ...
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ژورنال
عنوان ژورنال: Translational Andrology and Urology
سال: 2020
ISSN: 2223-4683,2223-4691
DOI: 10.21037/tau-20-703