Liver Failure Flashcards
1
Q
What does acute liver failure describe?
A
The rapid onset of hepatocellular dysfunction leading to a variety of systemic complications.
None
2
Q
What are the common causes of acute liver failure?
A
- Paracetamol overdose
- Alcohol
- Viral hepatitis (A or B most often)
- Acute fatty liver of pregnancy
None
3
Q
What are the clinical features of acute liver failure?
A
- Jaundice
- Coagulopathy: raised PT
- Hypoalbuminaemia
- Hepatic encephalopathy
- Renal failure is common (hepatorenal syndrome)
None
4
Q
True or False: LFTs always accurately reflect the synthetic function of the liver.
A
False
LFTs may not accurately reflect liver function; prothrombin time and albumin level are better indicators.
5
Q
Fill in the blank: The best way to assess liver function is by looking at _______ and _______.
A
prothrombin time and albumin level
None
