Zinner's syndrome: Case report of a rare maldevelopment in the male genitourinary tract.

Zinner syndrome is a rare congenital malformation of the urogenital tract. It is due anomaly in the developmental of Wolffian duct. Zinner syndrome comprises triad of seminal vesicle cyst, unilateral renal agenesis and ipsilateral ejaculatory duct obstruction. It is frequently associated with infertility. Herein we are highlighting a case of a 35 years-old male, a father of 4 biological children who presented to our clinic due to right hemiscrotal pain, associated with post ejaculation pain.