Management of variceal hemorrhage in children with extrahepatic portal venous obstruction-shunt surgery versus endoscopic sclerotherapy.

Extrahepatic portal venous obstruction (EHPVO) is a common cause of portal hypertention in children. Esophageal variceal hemorrhage is a major cause of morbidity and mortality in these patients. For many decades, portal systemic shunts were considered as the most effective treatment of variceal hemorrhage.