Unconventional Alternative Shunts in Pediatric Extrahepatic Portal Vein Obstruction – Experience with satisfactory outcome.

Abstract

Major variceal hemorrhages in children of the Indian subcontinent, are caused by extrahepatic portal vein obstruction (EHPVO). Portosystemic shunt surgery (PSS) is the recommended course of action for long-term care in refractory cases, even if endoscopic techniques constitute the initial line of treatment for acute variceal hemorrhage. The most usual surgery, particularly with splenomegaly, is the proximal splenorenal shunt (PSRS). However, in some cases, unusual or alternative nonconventional shunts are required for treatments due to anatomical variances and technical difficulties.

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