Budd-Chiari disease in infancy: three cases.

Budd-Chiari syndrome (BCS) is rare in infancy. Three cases are presented. Case 1, an 8-month-old boy, presented with abdominal distension and oliguria. Doppler study of the abdomen showed ascites, hepatomegaly and normal hepatic veins. However, a CT scan demonstrated hepatic vein thrombosis. Case 2, a 5-month-old boy, presented with abdominal distension and diarrhoea. Ultrasound of the abdomen showed hepatic vein thrombosis and hepatomegaly. Case 3, a 7-month-old girl, presented with abdominal distension, diarrhoea and oliguria. Ultrasound of the abdomen showed hepatomegaly and obstructed hepatic veins. None of the cases had fever or jaundice before presentation. Case 1 developed fungal septicaemia and was lost to follow-up. Cases 2 and 3 succumbed to the disease before further intervention.