Investigations contd
•USG Abdomen= Liver Normal, dilated portal vein(12mm), Grossly enlarged spleen with normal parenchymal echo density , No SOL.  Doppler study of portal system showed portal vein to measure 10.8 mm in caliber and show normal ante grade blood flow. Intrahepatic portal vein tributaries are distorted, hepatic veins are normal. Splenic vein is dilated and measures 9.0-9.4 mm in diameter with normal ante grade flow
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