June 11th

Question 1

All cerebellar signs are

Answer 1

Ipsilateral

Question 2

Wernickes aphasia

Answer 2

Impaired comprehension (hearing) and repetition with fluent aphasia (word salad) located posterior to the horizontal fissure

Question 3

Broca’s aphasia

Answer 3

Nonfluent aphasia (broken speech) with intact comprehension
Located ant and sup to the start of the horizontal fissure in the frontal lobe

Question 4

E-selectin P-selectin

Answer 4

Used in Margination and Rolling

Question 5

ICAM-1 and VCAM-1
Integrins
LFA-1

Answer 5

Used in Tight binding

Question 6

PECAM-1

Answer 6

Diapedesis (extravasation through endothelial cells)

Question 7

Chemotactic products
IL-8
LTB4 and C5a

Answer 7

Migration to the site of injury

Question 8

4 Steps to Leukocyte Extravasation

Answer 8

1) Margination
2) Tight-binding
3) Diapedesis
4) Migration

Question 9

What is N.meningitis virulence form?

Answer 9

Polysaccharide capsule

Question 10

How does H.pylori survive the acidic environment?

Answer 10

It’s a urease splitter which breaks down urea into ammonia and carbon dioxide
Also catalase and oxidase +

Question 11

X-linked recessive disorders

Answer 11

"Oblivious Female Will Give Her Boys Her X-Linked Disorders"
Ocular albinism/OTC deficiency 
Fabry disease 
Wiskott-Aldrich 
G6PD Deficiency 
Hunter Syndrome 
Bruntons agammaglobulinemia 
Hemophilia A&B
Lesch Nyhan 
Duchene and Becker Muscular Dystrophy