Fig. 1From: Variant meso-Rex bypass with transposition of abdominal autogenous vein for the management of idiopathic extrahepatic portal vein obstruction: a retrospective observational studyPreoperative computed tomographic angiography. Illustration: Preoperative computed tomographic angiography images showing an obliterated main (black arrow) and left (white arrow) intrahepatic portal veinBack to article page