Complete familial currarino triad in association with hirschsprung's disease: magnetic resonance imaging features and the spectrum of anorectal malformations

Currarino syndrome, a rare hereditary condition, is defined as a partial sacral agenesis associated with a presacral mass and anorectal malformation. The authors present two siblings with complete Currarino triad and their mother with incomplete triad. The complete Currarino triad in the older sibling was associated with Hirschsprung's disease as the second reported case in the literature. Anorectal malformations, whether suspected of Currarino syndrome or not, should be examined with lumbosacral magnetic resonance imaging.