GI Gold Standards Flashcards

1
Q

Primary biliary cirrhosis

A

AMA type M2

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2
Q

Acute pancreatitis

A

Amylase:creatinine clearance ratio

Amylase/lipase >3x normal limit

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3
Q

H. pylori

A

Stains (specifically Steiner (Warthin-Starry)–>black bacteria on gold background)

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4
Q

ZES

A

Serum gastrin>10x normal+gastric pH

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5
Q

Exudative diarrhea

A

> 10 fecal WBCs/high power field

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6
Q

Celiac disease

A

Anti-tissue transglutaminase IgA

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