GI

Question 1

Mesenteric ischemia radio finding

Answer 1

Thumbprinting sign

Question 2

Restrictive transfusion during GI bleeding: Threshold

Answer 2

= 7 mg/dl

Question 3

PPI with imidazopyridine ring instead of benzimidazole

Long half life beneficial in inhibition of nocturnal acid secretion especially GERD

Answer 3

Tenatoprazole

Question 4

First line test for Crohn’s

Answer 4

CT Enterography

Question 5

String sign

Answer 5

Crohn’s

Question 6

Decreased in Crohn’s laboratories

Answer 6

Albumin

Anemia

Question 7

Antibody testing crohn’s

Answer 7

Perinuclear antineutrophilic cytoplasmic antibody (pANCA)

Anti-Saccharomyces cerevisiae antibody (ASCA)