… Currently, modern approaches for the development of a male contraceptive target the … ;
3) interruption of sperm transport in the vas deferens; 4) prevention of sperm deposition during …

… for the past 50 years, male options have remained limited (6… male contraception focusing
on male hormonal contraception, non-hormonal systemic contraception as well as vas deferens …

… an intra-vas deferens injection of a contraceptive drug named Risug… ), a study to assess the
contraceptive effectiveness of a specific … A male contraceptive technique that is conve- niently …

… Contraceptive action of a single intra–vas deferens injection of a specific preparation of
styrene maleic anhydride (SMA) … A male contraceptive, with long term action after a single …

… Excision of a piece of vas deferens and ligation with sutures or clips is the most common …
of potential failure to transect the vas deferens and the resection of surrounding vasculature, …

… Some of the approaches described in this article fit these criteria, including vas-based
methods that target the vas deferens, the tube that transports sperm from the epididymis to the …

… solution of monomer into the vas deferens and are allowed to … anhydride (SMA) into each
vas deferens. The treatment is well … as a male contraceptive by sealing the vas deferens. This …

… Traditionally, the only male contraceptive method available aside from prophylactics … (particularly
condoms) was to undergo a vasectomy which involved blocking the vas deferens (by …

… is the part where the ductus epididymis becomes less convoluted and enters the vas deferens.
Vas deferens The vas deferens commences at the tail of the epididymis, where the ductus …

… It is likely that the ®rst marketed male hormonal contraceptive … target areas for male
contraceptive development, including … the USA and Europe in male contraceptive trials.These …