Otitis externa maligna Flashcards

(7 cards)

1
Q

Qué es?

A

Infección severa, invasiva y agresiva

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2
Q

Qué termina produciendo?

A

Necrosis de los tejidos, periostio y hueso (puede dar osteomielitis)

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3
Q

En quiénes se presenta?

A
  • Edad avanzada
  • Inmunosuprimidos
    (DM, postquimio, VIH)
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4
Q

Agente causal habitual

A

Pseudomonas

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5
Q

Clínica

A
  • Dolor exquisito
  • Otorrea fétida
  • Signos de necrosis
  • Edema obliterante del CAE
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6
Q

Manejo

A
  • Hospitalizar
  • Ab IV
  • Curación local
  • Debridar
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7
Q

Complicaciones

A
  • Parálisis facial
  • Trombosis del seno sigmoide
  • Absceso cerebral
  • Meningitis
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