In-depth

Spermatocele

Spermatoceles are noncancerous, often painless growths that develop on the coiled tube near the top of a testicle. They're common and usually require no treatment.

Varicose veins

Varicose veins are enlarged veins commonly found close to your skin's surface. Self-help measures can prevent them from getting worse; removing them is an option.

Jan. 22, 2013