Oxygenated blood is supplied to the liver via the
Portal vein and hepatic vein
Hepatic vein and hepatic artery
Portal vein and hepatic artery
Hepatic vein only - CORRECT ANSWER✔✔- portal vein and hepatic artery
You are performing a sonogram on a slender female and notice a long, thin extension of the
inferior aspect of the right lobe of the liver. This most likely represents
Caudate lobe
Quadrate lobe
Accessory liver
,Reidel?s lobe - CORRECT ANSWER✔✔- Reidel?s lobe
Which of the following divides the left lobe of the liver into lateral and medial segments?
Ligamentum venosum
Ligamentum teres
Hepatoduodenal ligament
Main lobar fissure - CORRECT ANSWER✔✔- Ligamentum teres
What ligament separates the left lobe of liver from caudate lobe?
When you are asked to perform a Doppler study on the hepatic veins in the liver. What
differentiates the hepatic veins from the portal veins
a-The hepatic veins converge toward the porta hepatic
b-The hepatic veins have brightly echogenic walls
,c-The portal veins are accompanied by branches of the biliary tree and hepatic artery
d-The portal veins are largest near the dome of the liver - CORRECT ANSWER✔✔- c-The
portal veins are accompanied by branches of the biliary tree and hepatic artery
You have detected a mass anterior and to the left of the ligamentum venosum. This mass is
located in what lobe of the liver
Left lobe
Caudate lobe
Right lobe
Quadrate lobe - CORRECT ANSWER✔✔- left lobe
The thin capsule surrounding the liver is known as
Which of the following course interlobar and intersegmental within the liver
Bile ducts
Portal veins
, Hepatic arteries
Hepatic veins - CORRECT ANSWER✔✔- hepatic veins
Which of the following correctly describes the probe placement and imaging plane you
would use to demonstrate the three hepatic veins and IVC on one view
a-Subcostal oblique approach with the probe angled slightly to the patient?s right
b-Intercostal approach with the probe oriented in a coronal plane
c-Subcostal approach with the probe just to the right of midline
d-Sagittal subcostal approach with the probe just to the right of the midline - CORRECT
ANSWER✔✔- Subcostal oblique approach with the probe angled slightly to the patient?s
right
You are imaging a patient with a high liver. Subcostal images do not clearly demonstrate the
liver tissue. What should you do
a-Scan the patient in deep inspiration
b-Scan the patient in expiration
c-Place the patient in a Trendelenburg position and rescan
d-Scan with the patient in quiet respiration - CORRECT ANSWER✔✔- Scan the patient in
deep inspiration
A patient is referred for ultrasound evaluation of a questionable mass in the dome of the liver
seen on a CAT scan. Which method below would improve visualization in this area of the
liver
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