bartonella spp Flashcards

1
Q

forma de bartonella

A

bacilos pequeños o cocobacilos

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2
Q

bartonella son bacilos gram_

A

negativos

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3
Q

metabolicamente, bartonella son:

A

aerobios estrictos

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4
Q

V/F: bartonella secretan toxinas

A

falso, no secretan

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5
Q

bartonella produce cuadros clinicos:

A

cuadros febriles de repeticion acompañados de angiomatosis

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6
Q

especies más relevantes de bartonella

A
  • B. henselae
  • B. quintana
  • B. baciliformis
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7
Q

bartonella es transmitida por:

A

vector (pulga, mosca de arena, piojo)

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8
Q

enfermedades que provoca B. henselae

A
  • angiomatosis bacilar (higado y bazo)

- enfermedad por arañazo de gato

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9
Q

cómo se observa la enfermedad por arañazo de gato?

A

crecimientos ganglionares en los nodulos linfaticos de la axila

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10
Q

B. henselae se puede transmitir por medio de:

A

pulgas

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11
Q

enfermedades que provoca B. quintana

A
  • fiebre de las trincheras o de los 5 dias

- angiomatosis bacilar

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12
Q

B. quintana es transmitida mediante:

A

piojo

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13
Q

enfermedades que provoca B. baciliformis

A
  • fiebre de Oroya y Verruga Peruana

- angiomatosis

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14
Q

B. baciliformis es transmitida mediante:

A

mosca de arena

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15
Q

el diagnostico de bartonella se realiza mediante:

A

pruebas serologicas

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16
Q

tratamiento contra bartonella

A

doxiciclina o macrolidos