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Medicine Cirrhosis eb5d5264

All of the following are true about Primary Biliary Cirrhosis except?

A
Increase 5'- nucleotidase
B
Median age of presentation is 50 years
C
Most common cause of cholangitis in children
D
PBC frequently associated with CREST syndrome
High-Yield Explanation
Primary biliary cirrhosis- Characterized by chronic inflammation and fibrous obliteration of intrahepatic bile ductules. Associated with autoimmune disorders- CREST syndrome, Sicca syndrome, Autoimmune thyroiditis, Type-1 Diabetes mellitus and IgA deficiency. Mostly seen in females Age is 35-60 yrs C/F-Pruritis, jaundice, steatorrhoea, xanthelasma, hepatomegaly, splenomegaly, ecchymosis, osteomalacia. Associated with cholesterol stones (not pigment stones) due to reduced bile acid synthesis . Lab findings: | Serum 5' nucleotidase activity | Gamma-glutamyl transpeptidase activity | Serum bilirubin levels | Serum lipid levels | ALP Confirmation test- Liver biopsy Treatment of choice is liver transplantation.

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