A problem in Fontan's operation: sinus septal defect complicating tricuspid atresia.
In a case with tricuspid atresia, a coronary sinus septal defect was found and closed following Fontan's operation. This defect should be found, at latest, during surgery, otherwise Fontan's operation cannot produce functional repair.
D000293:Adolescent; D006343:Heart Septal Defects / Q000150:complications* / Q000000981:diagnostic imaging; D006801:Humans; D008297:Male; D011859:Radiography; D014261:Tricuspid Valve / Q000002:abnormalities* / Q000601:surgery