Absceso hepatico Flashcards

1
Q

generalmente es polimicrobiano

A

e. coli, estreptoccoco, klebsiella pneumoniae,

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2
Q

que es

A

es una afeccion poco comun caracterizada por acumlacion de pus dentro del HIGADO

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3
Q

epidemio

A

50-60 años y mas comun en hombres

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4
Q

FR

A

DM, neoplasias GI, inmunosupresion, transplante de higado

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5
Q

organismo mas comunmente aislado de absceso piogenico

A

E. coli

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6
Q

triada clasica de absceso hepatico piogenico

A

fiebre + malestar general + dolor en CSD

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7
Q

otros sintomas

A

N/V, ictericia, hepatomegalia dolorosa, fiebre, perdida de peso

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8
Q

Dx

A

º Ecografia o TAC
º leucocitosis neutrofilica
º ↑ fosfatasa alcalina, ↑ AST y ALT
º ↑ VSG y PCR
º hemocultivo positivo

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9
Q

absceso piogenico caracteristica

A

solitario + frecuentemente
o
multiples lesiones intrahepaticas dentro del lobulo derecho

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10
Q

ecografia abdominal

A

hipoecoico, lesiones mal delimitadas

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11
Q

tx de absceso piogeno. (<3-5cm)

A

º ATB IV amplio espectro
- piperacilina/ tazobactam (un solo agente)
- terapia combinada: metronidazol + ceftriaxona

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12
Q

tx de absceso piogeno. ( >3-5cm)

A

º Drenaje percutaneo del absceso

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13
Q

¿ Quien causa el absceso hepatico amebiano ?

A

entamoeba histolytica

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14
Q

transmision absceso amebiano

A

fecal - oral

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15
Q

absceso amebiano

A

solitario en el lobulo derecho, dolor en CSD, diarrea

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16
Q

dx absceso amebiano

A

ALP , AST , ALT , bilirrubina ligeramente elevada

17
Q

tx

A

drenaje qx

18
Q

compliacion

A

perforacion - peritonitis