Derrame pleural Flashcards

1
Q

Fisiopat do DP

A

Alteração da permeabilidade da pleura ou aumento da pressao hidrostatica vs diminuição da pressão oncotica

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2
Q

Criterios light

A

. Proteínas líquido pleural / sericas >= 0,5
. LDH liquido / sericas >= 0,6
. LDH liquido >= 2/3 do limite superior da LDH serica

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3
Q

Causas exsudado derrame pleural

A

Neoplasia, pneumonia, tuberculose, uremia, pancreatite, auto imunes, asbestose, fármacos (amiodarona, ISZ), TEP 80%

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4
Q

Causas transudado derrame pleural

A

IC, síndrome nefrotico, hipoalbuminemia, pericardite constritiva, hidrotorax hepático, mixedema, TEP 20%

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5
Q

Semiologia do DP

A

Diminuição VV, diminuição expansibilidade, macicez à percussão, diminuição do MV

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6
Q

Onde se faz a toracocentese)

A

Bordo SUPERIOR da costela INFERIOR

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7
Q

Limite liquido a tirar na toracocentese

A

1,5L em 1h

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8
Q

Liquido pleural hematico

A

Hemotorax, neo, TB

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9
Q

Eosinofilos no liquido pleural

A

Churg.strauss, parasitas

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10
Q

PH empiema

A

<7,20

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11
Q

Causas +++ de DP maligno

A

Mama na mulher, homem pulmão

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12
Q

Situações de derrame metapneumonico complicado

A

Tem de haver microrganismo!! Indicação pra dreno

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13
Q

Indicações pra dreno no derrame pleural

A

Empiema, metapn complicado, turvo/pus, loculado

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14
Q
A
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