title: Perineal accessory scrotum.
abstract: A boy with perineal accessory scrotum but without any other congenital anomaly is being described. He presented with a rugose skin tag on a midline perineal mound and the diagnosis could be confirmed by the histological findings of subcutaneous smooth muscles. Other reports of perineal scrota have been reviewed and a simple classification has been proposed for such cases, based on the appearance of the accessory scrotum and the associated anomalies.
mesh_terms: D006801:Humans; D007223:Infant; D008297:Male; D010502:Perineum / Q000002:abnormalities* / Q000473:pathology / Q000601:surgery; D012611:Scrotum / Q000002:abnormalities* / Q000473:pathology / Q000601:surgery; D016896:Treatment Outcome