Absceso pUlmonar Flashcards

(16 cards)

1
Q

Que es el abseso

A

Es una lesion en el parenquima pulmonar carc por necrosis y cavitacion

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2
Q

Es una consecuencia ….

A

De obstruccion septica proteolitica de ltejido pulmonar

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3
Q

Frecuentemente se asocian a

A

Broncoapsiracion
Embolia septica
Inmunocompromiso

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4
Q

Condiciones que favorecen los absesos

A

EPOC
ENf quistica
Neumonia
Neoplasia
ASMA
Bronquiectasia
Trasplante
Enf dermatoidea

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5
Q

Alteraciones extrapulmonares

A

Alteracion del estado de conciencia
BroncoaspiracionBacteremia
Inmunodepresion
Instrumentacion de la vía area
Enf periodontal

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6
Q

Causa mas frecuente

A

Es la broncoaspiracion
60% pulmon derecho segmento 6
40% Pulmon izquierdo

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7
Q

Caracteristicas del abseso

A

Diametro mayor a 3 cm
Formacion Unica
Pared gruesa. (5-15 mm)
Frecuentemete hay nivel hidroaereo
Imagen radiopaca (si hay comunicacion bronquial)

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8
Q

Fisiopatogenia

A

Aspiracion broncogena, hematogeno, contiguidad
Material–inflamacion
necrosis licuefacta–abseso agudo
obstruccion– drenaje espontaneo
tos, esputo purulento

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9
Q

CXCX

A

Evolucion torpida o aguda
Tos inicialmente seca
Esputo purulento
Halitosis
Fiebre
Pleurodinia
Sepsis

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10
Q

Estudios Clinicos

A

Lo mas importante es la imagen
Rx PA y Lateral
TC simple contrastadda
Cultivo (BAAR expectoracion indicada siempre

Broncoscopía elemento de gran capacidd resolutiva
Diagnostica y terapeutics

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11
Q

Sx radiologicos

A

Nivel hidroaereo
Signo de la pared
Imahen de bronquio drenado
Variabilidad del nivel hidrico

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12
Q

TX medidas generales

A

Medidas generales
Oxigenoterapia
Hidratacion
Control metabolico

Antibioticoterapia
Amoxiclav
Cefalosporinas
Clindamicina Metronidazol
Carbapenemicos

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13
Q

Drenaje postural

A

Se puede drenar si se pone al px de una posicion o postura

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13
Q

drenaje percutaneo

A
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14
Q

Cuanto dura el absceso

A

2-3 semanas

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15
Q

Absceso persistente

A

Considerar TB y Cancer