The Currarino triad is a unique complex of congenital caudal anomalies including 
anorectal malformation, sacral bony abnormality, and presacral mass. The usual 
symptomatology is constipation due to anorectal stenosis. Contrast enema and 
computed tomographic myelography are the imaging modalities of choice for 
diagnostic confirmation and clarification of the anomalies. The clinical 
features, unique radiologic appearance, and importance of a correct diagnosis of 
the Currarino triad are reviewed.