[Bilateral testicular microlithiasis].
OBJECTIVE: To report an uncommon case of testicular microlithiasis that was incidentally discovered. METHODS/RESULTS: A case of bilateral testicular microlithiasis in an 8-year-old boy that presented with a left scrotal cystic mass is described. Testicular microlithiasis was discovered on ultrasound evaluation. CONCLUSIONS: Bilateral testicular microlithiasis is a rare condition that requires control follow-up of tumor markers and by ultrasound since this condition has been associated with tumors.