Resp Flashcards

1
Q

Most important factor in decision for lung transplant for inherited disorder of surf

A

Family commitment

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2
Q

Surf protein B is most important for

A

Like butter. Adsorption and spreading of surf

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3
Q

Surf B genetic mutation is what

A

Frame shift

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4
Q

INO amongst PREMIE neonates benefits who the most

A

Larger ones

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5
Q

Primary anti inflammatory action of glucocorticoids is mediated by synthesis of what

A

Annexin A1. Annie was not inflammatory while getting ice cream with new dad

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6
Q

Which lung stages does Pulm hypoplasia happen in

A

Saccular and alveolar

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7
Q

Lung stages

A

Emrbyonal
Pseudo glandular
Cannalicular
Saccular
Alveolar

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8
Q

Oxygen sat in umbilical vein

A

70-75

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9
Q

What to suspect if histo is lung shows lamelar bodies with eccentric dense Inclusions

A

Inherited disorder of surf (ABCA)

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10
Q

Permissive hypercapnia increases x elimination

A

Alveolar CO2

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11
Q

Type 2 pneumocystes initiate surf production at x weeks

A

26 weeks

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12
Q

Surf degradation is done by what enzymes

A

Lipases

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13
Q

Genetic polymorphism associated with inc risk BPD

A

Ace - cough cough

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14
Q

Chylous effusion has what WBC cells

A

90 percent monos - fat monkey

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15
Q

MÁS most common effect in early dz

A

Airway obstruction like asthma

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16
Q

Principal part of surf that decreases surface tension

A

Phosphatidylcholine
Drink cola to reduce your tension

17
Q

Which seizure drug increases caffeine elimination due to being P450

A

Phenobarbital

18
Q

Percentage of variance attributed to genetic factor of BPD

A

50 percent