An infertile male with dilated seminal vesicles due to functional obstruction

not visualized on initial contrast injection, but was observed on later injection. The ejaculatory ducts were balloon dilated using a 5 French angioplasty balloon, and both ducts were cannulated and explored visually using a flexible ureteroscope, revealing markedly dilated SVs. Contrast injection demonstrated bilaterally enlarged SVs and no apparent vasal… (More)