Brucella Flashcards

1
Q

Características de brucella

A
  1. Cocobacilo gram - pequeño
  2. No encapsulados/no exotoxinas
  3. intracelular
  4. Aerobio estricto
    5.Cadena O de LPS
    6.
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2
Q

Especies

A

B. abortus
B. melintensis

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3
Q

Dónde esta presente su endemia

A

Cuenca del mediterraneo (Europa)

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4
Q

Dónde coloniza (zoonosis)

A

Genitales de vacas, cerdos, ovejas y cabras

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5
Q

Producto por el que nos contagia y forma de contagio

A

Consumo, inhalación de leche o lacteos no pasteurizados

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6
Q

Enfermedad de la brucellla

A

Brucelosis/Fiebre de malta (enf antigua)

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7
Q

Síntomas de la fiebre de malta

A

Fiebre intermitente crónica
Fatiga
Astralgia
Perdida de peso

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8
Q

A dónde puede infiltrarse la bacteria y que ocasiona

A

Al sis reticuloendotelial
Lesiones oseas en la columna(da dolor lumbar)

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9
Q

Diagnostico de la brucella

A

Hemocultivo prolongado >2-3semanas (agar sangre)
Serología: rosa de bengala
Biopsia: higado, bazo, cerebro y MO

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10
Q

Tratamiento de la brucella

A

Doxiciclinas (6semanas)

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