Subcutaneous granuloma annulare of the penis associated with a urethral anomaly: case report and review of the literature.

Granuloma annulare (GA) is an uncommon benign inflammatory skin condition, most often found on the extremities of young females. The subcutaneous variant of GA involving the penis is very rare. We report a case of subcutaneous GA associated with a urethral anomaly in a 15-year-old boy that persisted for a year. Treatment options are discussed with a review of the current literature.