DRA Flashcards

1
Q

Indications de VNI

A
Exacerbation de BPCO + acidose inf 7,35
OAP + DRA 
Ira hypoxemique chez ID 
Hypoxemie post op Xie lourde
Prophylaxie ira post extubation
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2
Q

Types de DRA (2)

A

DRA type 1 (hypoxemique) :
Mécanismes = inadéquation V/perfusion, shunt (vrai ou effet shunt), diffusion
Etios : OAP, SDRA, PNP, EP, PNO, PID, CP cyanogene

DRA type 2 (hypercapnique)
Mécanismes = hypoVA
Etios: coma, pathos neuromuscu, exacerbation BPCO, asthme, Sd obésité hypoVA

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