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DVT423-HM4

USIDMS-Hepatic Doppler

QuestionAnswer
Term used to refer to blood flowing away from the liver. Hepatofugal
T/F The hepatic veins run between the lobes of the liver. true
The hepatic veins drain the liver into what major vein? IVC
T/F Hepatic veins have bright, echogenic borders due to collagenous tissue within the walls. false. portal veins.
T/F Portal venous flow is normally directed toward the liver. true
The splenic vein flow velocity _________ during inspiration and __________ during expiration. decreases and increases
T/F The hepatic veins normally exhibit a pulsatile wavefrm. true
The hepatic vein demonstrates a higher velocity and is __________ in diameter compared to the portal vein. smaller
Normal flow within the IVC is toward what? the right atrium
Defined as an abnormal increase in portal venous pressure as a result of obstruction of blood flow through the liver. portal hypertension
Created by: hnmcroy
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