Mixed 14

Question 1

Function of Hepatic stellate (Ito) Cells

Answer 1

2 phases

a) quiescent= Storage of Vit A
b) active= produce extracellular matrix (collagen) involved in fibrosis

Question 2

Most common congenital anomaly of GI tract due to persistence of omphalomesenteric duct (vitelline)

Answer 2

Meckel Diverticulum

Question 3

Common pathogen in aseptic meningitis

Answer 3

Enteroviruses ( coxsackie, echovirus and poliovirus)

Question 4

Ocular circulation pathway to central Retinal artery oclusion

Answer 4

Internal Carotid> ophthalmic artery> central retinal artery

Supply inner retina and surface of the optic nerve