DMS 200 Exam with Guaranteed Accurate Answers

On a longitudinal image, which of the following major vessels is located to the right of midline with the cephalic portion curving centrally? A. Portal vein B. Hepatic vein C. Hepatic artery D. Inferior vena cava - correct answer Inferior vena cava Which vessels are used to delineate the right and left lobes; the right posterior and right anterior segments; and the left medial and left lateral segments? A. Portal vein B. Hepatic veins C. Hepatic ducts D. Hepatic arteries - correct answer Hepatic veins If a malignant neoplasm appears as an anechoic mass, what is a likely explanation for this echo characteristic? A. an abscess B. microbubbling C. dilated hepatic ducts D. the central liquefaction of necrosis - correct answer The central liquefaction of necrosis what separates the intrahepatic right lobe from the left lobe? A. main lobar fissure B. caudate lobe C. left hepatic vein D. ligamentum teres - correct answer Main lobar fissure Fatty infiltrative disease has the same echo appearance as which pathology? A. cholangitis B. cirrhosis C. portal hypertension D. obstructive jaundice - correct answer cirrhosis what straddles the midline, is superior to the head of the pancreas, and is anterior to the inferior vena cava? A. left lateral segment B. right anterior segment C. Caudate lobe D. reidels lobe - correct answer caudate lobe What is the location of a mass detected anterior and to the left of the ligamentum venosum? A. caudate lobe B. left lobe C. right anterior superior segment D. right anterior inferior segment - correct answer Left lobe Which scanning position should the sonographer initially select to best visualize the lower liver segment? A. lateral B. oblique subcostal C. lef