Multiple Yellow-Brown Papules on the Penis

Abstract

A 12-year-old boy presented with multiple asymptomatic, 0.1-cm, yellow-brown papules on the penile shaft of several years' duration. The lesions appeared suddenly. The patient had no history of trauma, injection, or an underlying disorder. WHAT'S YOUR DIAGNOSIS? a. eruptive syringoma b. lichen nitidus c. milia d. molluscum contagiosum e. verruca plana