LIVER HEMODYNAMICS
The liver is supplied with blood via the?
What is the portal vein and hepatic artery.
Perforation of the gallbladder is strongly associated with?
What is acute cholecystitis
If a mass is found in the head of the pancreas, special attention should be directed to which of the following areas?
Anechoic lesion with enhancement and thin walls is
What is a simple cyst.
A tumor of the adrenal medulla that produces intermittent hypertension is?
What is pheochromocytoma
A portal vein diameter of 14 mm with splenomegaly most strongly suggests:
What is portal hypertension
A non-shadowing echogenic focus with comet-tail artifact most likely represents:
What is Adenomyomatosis.
A phlegmon of the pancreas represents?
Hypoechoic mass with irregular borders suggests
What is malignancy
The major renal calyces empty urine into the?
What is the pelvis.
Hepatic veins demonstrating reversed systolic flow are associated with:
What is right heart failure / tricuspid regurgitation
A distended gallbladder with thin walls and no stones in a fasting patient suggests:
What is a hydropic gallbladder.
What is the left hemidiaphragm and the stomach.
Diffuse increased liver echogenicity with vessel blurring suggests
What is fatty infiltration
Morison's pouch is located in the?
What is the subhepatic space.
Hepatofugal flow in the portal vein indicates:
What is advanced portal hypertension
A choledochal cyst is the abnormality of the
What is the common bile duct.
Focal calcifications seen in the spleen as small, bright, echogenic foci with or without shadow are often the result of?
What is previous granulomatous infection.
Dilated intrahepatic ducts suggest
What is biliary obstruction
Condition caused by hyposecretion of hormones from the adrenal cortex.
What is Addison's disease.
The most common symptomatic liver tumor in children younger than 5 years is?
What is hepatoblastoma
Empyema of the gallbladder refers to
What is gas in the gallbladder wall
The formation of a pancreatic pseudocyst is a complication of what?
What is pancreatitis.
Enlargement of the spleen is commonly associated with
What is portal hypertension
Benign adrenal tumor that secrets hormones that produce hypertension
What is pheochromocytoma.