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DVT398-BL7

USIDMS Hepatoportal System

QuestionAnswer
What is the most common imaging technique used to evaluate the portal and hepatic venous systems? duplex sonography
How much incoming blood does the hepatic artery supply? 30%
The MPV courses _______ approaching the porta hepatis cephalad
Hepatic veins run ________ the lobes of the liver between
What does the hepatic artery branch off of? celiac trunk
How long should patients fast for a hepatoportal duplex? 8-12 hours
What is normal portal vein diameter? less than or equal to 13 mm
What can the SMV diameter measure up to at trunk? 10 mm
Normal blood flow within the IVC is toward what? right atrium
What is the purpose of a TIPS? to decrease the pressure or decompress the portal venous system
Created by: bnlane