… This is because sperm in the vas distal to the site of surgery still appears … the vas deferens
as a form of long-acting reversible male … An overview of target compounds and approaches to …

… transport of sperm through the vas deferens) are ongoing, but … imperative for introduction
of female contraceptive methods … /benefit assessment for a male contraceptive agent is more …

… approaches to nonhormonal male contraceptives, including … approaches to obstruction of
the vas deferens. It is imperative … T gel is currently underway in 13 sites spanning 4 continents: …

… azoospermia and hence contraceptive efficacy of 3-4 months as sperm in the vas distal to the
site of surgery … Phase Il clinical trial of a vas deferens injectable contraceptive for the male. …

… Conceptually, these methods create a temporary physical blockage in the lumen of the vas
deferens, blocking the passage of sperm, which can be reversed by introduction of dimethyl …

… of vas deferens using plugs or injected polymers have also emerged. Vasectomy remains the
gold standard of male contraception… The target site for the vasectomy should be the straight …

… overview of pre-existing and upcoming techniques applied for male contraception. From all
… Vas deferens, a site of male contraception: an overview. Asian Journal of Andrology. 2001;3(…

… male contraception, development of a nonhormonal method to reversibly block the vas
deferens … The introduction of an effective reversible male contraceptive method has the potential …

… from the epididymis via the vas deferens to the urethra and then out of the body (figure 1). …
being explored as potential sites of intervention for a male contraceptive. There are proteins, …

… This method injects styrene maleic anhydride (SMA) dissolved in dimethyl sulfoxide (DMSO)
into the vas deferens with a small incision. This will cause damage to the sperm membrane …