GI

Question 1

gingivectomy/biting own gums

Answer 1

side effect of ca2+ channel blockers or phenytoin

Question 2

bird beak appearance

Answer 2

achalasia (or bowel obstruction if lower gi)

Question 3

grey turner and cullen sign

Answer 3

acute pancreatitis

Question 4

causes of acute pancreatitis

Answer 4

gallstones
ethanol
trauma
steroids
mumps
autoimmune
scorpion venom
hyperlipidaemia/hyperthermia/hypercalcaemia
ercp
drugs

Question 5

murphy’s sign

Answer 5

cholecystitis/cholangitis

Question 6

pale stools, jaundice, abdominal pain

Answer 6

biliary obstruction

Question 7

abdominal distension, caput medusae, shifting dullness

Answer 7

portal hypertension + ascites

Question 8

pyoderma gangrenosum

Answer 8

crohn’s/uc

Question 9

tinkling bowel sounds

Answer 9

bowel obstruction

Question 10

vesicular rash + weight loss

Answer 10

coeliac

Question 11

virchow’s node

Answer 11

gastric cancer

Question 12

urea breath test

Answer 12

h pylori

Question 13

rice water stools

Answer 13

vibrio cholera

Question 14

ama

Answer 14

primary biliary cirrhosis

Question 15

asma

Answer 15

autoimmune hepatitis

Question 16

afp

Answer 16

hepatocellular carcinoma

Question 17

cobblestone mucosa

Answer 17

crohn’s

Question 18

diuretic for ascites

Answer 18

spironolactone

Question 19

corkscrew oesophagus

Answer 19

diffuse oesophageal spasm

Question 20

severe abdo pain + d&v after raw milk

Answer 20

campylobacter

Question 21

russell’s sign

Answer 21

self-induced vomiting

Question 22

mallory’s hyaline bodies

Answer 22

alcoholic liver disease

Question 23

crypt abscess

Answer 23

uc

Question 24

onion skinning fibrosis, beading of bile ducts

Answer 24

primary sclerosing cholangitis

Question 25

signet ring cells on biopsy

Answer 25

linitis plastica - diffuse stomach cancer

Question 26

thumb printing on x ray commonly at splenic flexure

Answer 26

ischaemic colitis

Question 27

charcot’s triad

Answer 27

acute cholangitis