Semen analysis of a male of an infeile couple, shows absence of spermatozoa but presence of fructose. The most probable diagnosis is:
The efferent ducts may be obstructed by infection like tubercular,gonococcal or by surgical trauma following vasectomy. The absence of fructose suggests congenital absence of seminal vesicle or poion of ductal system or both.Its clinical significance is less. D.C.DUTTA'S TEXTBOOK OF GYNECOLOGY,Pg no:190,7th edition
Prostatic infection
Mumps orchitis
Block in efferent duct system
All of the above
Infertility