path obstructive Flashcards

1
Q

emphysema general

A

irreg, airspace enlargements, distractions of all wall, no fibrosis

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2
Q

types

A

centri-acinar, panacinar, distal, irreg

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3
Q

centriacinar

A

around respiratory branch, upper lobe, SMOKING

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4
Q

panacinar

A

lower loves, a 1 antitrypsin

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5
Q

distal acinar

A

blebs/subplura, SPONTANEOUS PNEUMOTHORAX

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6
Q

chronic bronchitis histo

A

mugs plus w/eosinophils, hyperinflation, hyperplasia (goblet cell and submucosal glands)

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7
Q

COPD complications

A

pulm hen, cor pulm, pneumothorax

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8
Q

asthma histo

A

mucus plugs with eosinophils, hyperinflation, hyperplasia/goblet cell/submucsa, thick Sm

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9
Q

bronchietctasis histo

A

ulceration of mucosa, inflammation (near), fibrosis, squad metaplasia

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