NAC Flashcards

1
Q

FR

A

*>60 años
*Enfx cardiovascular, EPOC
*Alteración vía aérea
*Tabaquismo, alcoholismo
*Inmunosupresión

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2
Q

Clínica típica

A

Tos con esputo, fiebre, disnea, dolor torácico pleural, gi (náusea, vómito, diarrea)
EF: taquipnea, taquicardia, crepitaciones, hipoventilación

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3
Q

Etiología

A

Típica: S. pneumo, H. inf, M. catarr
Atípica: Legionella, Mycoplasma, Chlamydo, Ureasm

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4
Q

Hallazgos Rx neumo

A

Consolidaciones (típica)
Infiltrado intersticial (atípica)

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5
Q

Si se sospecha de Legionella, ¿Qué laboratorio podemos pedir?

A

Ag urinarios

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6
Q

¿Cómo se manejan los niveles de PCT para el manejo?

A

<0.25 ng/ml u 80% = interrumpir ab
> o no baja = continuar/cambiar ab

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7
Q

Escala CURB-65

A

Confusión
Urea/BUN >19
Respiración >30
Blood <90/<60
>65 años

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8
Q

Manejo de acuerdo a escala CURB-65

A

0-1 ambulatorio
2-3 intrahospi
4-5 UCI

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9
Q

Manejo de acuerdo a escala PSI

A

I-II ambulatorio
III corta estancia
IV-V intrahospi-UCI

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10
Q

¿Cuáles son los criterios de ingreso a UCI?

A

1 MAYOR o 3 menores

*VM o shock con vasopresores

*Criterios CURB, PaFiO2 <250, plaq <100,000, hipotermia

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11
Q

Tx NAC

A

Ambulatorio: amox 1 gr VO, Doxi 100 mg o macrólidos o levof (comorbilidad)

IH: ceftriax (3a gen)
Severo: b-lactám + quinolona o macrólido

5-7 días

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12
Q

Etiología neumo asociada a los cuidados de la salud

A

S. aureus (temprana)
P. aerugi (tardía)
H. influ
E. coli

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13
Q

Clasid neumo IH

A

Hopsitalaria: 48 hrs post
VM: 48 hrs post

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14
Q

Tx neumo IH

A

Cef 3a gen (ceftria, cefotaxima)
Cef antipseudo (cefepima)
PIPEracilina/TAZObactam

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