L5 Wound Healing Flashcards

1
Q

Phase I

A
Vascular phase (3-5 days)
Vasoconstriction and dilation
Stabilizes clot
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2
Q

Phase II

A

Cellular phase (3-5 days)
Serum complement activation
PMNS destroy bacteria and necrosis
(Uncontrolled diabetics have poor PMN migration)

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3
Q

Fibroplasia
Time period
What happens

A

2-3 weeks

Collagen and new capillaries form

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4
Q

Extraction socket healing

A

Week 1: inflammation, WBC, Epithelial migration
Week2: Granulation tissue, osteoid deposition
Week3/4: Epithelialization complete
Lamina dura resorbing, trabecular bone
4-6 months: Lamina dura resorb radiographically

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5
Q

How much radiation red flag

A

More than 5000cGy

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6
Q

Dry socket treatment

A

Iodoform gauze

Eugenol

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