Medicine

Question 1

Sudden onset vertigo and vomiting, dysphagia, ipsilateral facial pain and temperature loss, contralateral limb pain and temperature loss and ataxia

Answer 1

PICA infarct
posterior inferior cerebellar artery

Question 2

painless jaundice, anorexia , weight loss

Answer 2

pancreatic CA

Question 3

a 50-year-old obese man with a history of type 2 diabetes mellitus is noted to have mild hepatomegaly on examination. He drinks one glass of wine per week. Blood tests show a slightly raised ALT and a liver ultrasound shows increased echogenicity

Answer 3

non-alcoholic fatty liver disease