GI Flashcards Preview

Biostatistics > GI > Flashcards

Flashcards in GI Deck (11)
Loading flashcards...
1

serology (+) in UC, not in Crohns

p-ANCA

2

division b/t upper and lower GI tract

Ligament of Treitz

3

organism likely w/vomiting, diarrhea after reheating rice

B. Cereus

4

organism causing diarrhea in HIV pts with CD4 <100

cryptosporidium

5

how to manage achalasia

diagnose: esophageal manometry
definitive: pneumatic dilation, Heller myotomy
sx: Nitrates, botox injections

6

jaundice in male with IBD
"beading" of biliary tract on ERCP
(+) pANCA

Primary Sclerosing Cholangitis
increased risk of cholangiocarcinoma, gall bladder cancer

7

treat emphysema in non-smoker with cirrhosis

alpha 1 antitrypsin infusion
definitive: liver transplant

8

jaundice in middle aged female w/autoimmune history
(+) antimitochondrial Ab, ANA, high Alk phos

Primary Biliary Cholangitis
tx: ursodeoxycholic acid

9

high AST/ALT
normal ferritin
low ceruloplasmin

Wilsons disease
low serum copper, high urine copper
AT7B gene mutation

10

treat Wilsons disease

penicillamine (copper chelation)

11

standard nutrition requirements

30 kcal/kg/day with 1g/kg/day protein