Podcast
Questions and Answers
Which region of the liver acinus is closest to the entry of blood?
Which region of the liver acinus is closest to the entry of blood?
- Centrolobular region
- Zone 1 (correct)
- Zone 3
- Zone 2
What structures are found at the corners of a liver lobule?
What structures are found at the corners of a liver lobule?
- Portal triads (correct)
- Hepatic arterioles
- Bile ducts
- Central veins
Which functional hepatic unit is formed by the terminal branches of the portal vein and hepatic artery?
Which functional hepatic unit is formed by the terminal branches of the portal vein and hepatic artery?
- Portal triad
- Acinus (correct)
- Lobule
- Central vein
Where are the major functions of the liver altered detrimentally by exposure to toxicants?
Where are the major functions of the liver altered detrimentally by exposure to toxicants?
Which region of the acinus abuts the terminal hepatic vein?
Which region of the acinus abuts the terminal hepatic vein?
Where in the liver is bioactivation and detoxification of substances mainly occurring?
Where in the liver is bioactivation and detoxification of substances mainly occurring?
Which zone of the acinus coincides with the periportal region of the lobule?
Which zone of the acinus coincides with the periportal region of the lobule?
Where do structures like a branch of the portal vein, a hepatic arteriole, and a bile duct come together?
Where do structures like a branch of the portal vein, a hepatic arteriole, and a bile duct come together?
Which of the following is NOT a mechanism of toxin-induced injury to liver cells?
Which of the following is NOT a mechanism of toxin-induced injury to liver cells?
In canalicular cholestasis, which of the following is a characteristic biochemical finding?
In canalicular cholestasis, which of the following is a characteristic biochemical finding?
Which of the following is a consequence of chronic bile duct damage caused by toxin exposure?
Which of the following is a consequence of chronic bile duct damage caused by toxin exposure?
Which of the following is a biochemical index of bile duct damage?
Which of the following is a biochemical index of bile duct damage?
Which of the following is a characteristic of sinusoidal damage in the liver?
Which of the following is a characteristic of sinusoidal damage in the liver?
Which of the following is a characteristic feature of jaundice associated with cholestasis?
Which of the following is a characteristic feature of jaundice associated with cholestasis?
Which of the following is a characteristic biochemical finding in cholangiodestructive cholestasis?
Which of the following is a characteristic biochemical finding in cholangiodestructive cholestasis?
Which of the following is NOT a common mechanism of toxin-induced liver injury?
Which of the following is NOT a common mechanism of toxin-induced liver injury?
Which of the following is a characteristic feature of bile duct damage caused by chronic toxin exposure?
Which of the following is a characteristic feature of bile duct damage caused by chronic toxin exposure?
Which of the following is a characteristic feature of sinusoidal damage in the liver?
Which of the following is a characteristic feature of sinusoidal damage in the liver?
