Perineal hamartoma with accessory scrotum, anorectal anomaly, and hypospadias-a rare association with embryological significance: case report.

A rare case of a newborn male with a perineal hamartoma, accessory scrotum, anorectal anomaly, hypospadias, and bifid scrotum is reported, with discussion of its embryological significance. Only three other cases with such a combination of anomalies have been reported in the English literature.