22 - 149 - WOUND HEALING

Question 1

Essential step for wound resurfacing

A. Coagulation

B. Keratinocyte migration

C. Fibroblast migration

D. Collagen formation

Answer 1

B

Question 2

Medical therapy that accelerates healing of venous ulcer

A. Stanozolol

B. Danazol

C. Glucocorticoid

D. Pentoxyfylline

Answer 2

D

Question 3

Acellular skin substitute approved for burns and diabetic foot ulcer

A. Integra

B. Porcine small intestine submucosa

C. Cadaveric allograft

D. Dehydrated human amnion

Answer 3

A

Question 4

Major stimulus for V

A. Ki67

B. Hypoxia

C. PDGF

D. Contraction

Answer 4

B

Question 5

Only growth factor approved by US FDA for wound healing

A. PDGF-BB

B. FGF-10

C. TGF-B1

D. VEGF-A

Answer 5

A