Epididymal cysts often begin to form in older men after a vasectomy ... The best way to treat any type of scrotal or testicular swelling is to treat the actual cause of the swelling. But there are a ...

Epididymal Cyst: A fluid-filled sac located in the epididymis, often asymptomatic and benign. Hydrocele: A collection of fluid around the testicle, which can cause swelling and discomfort.

And there can be little tiny cysts and nodules that come off of that, and lumps and bumps. So it's essential that when you do a testicular self-exam that you get used to understanding what you're ...