MYCOPLASMA PNEUMONIAE - atípicas Flashcards

1
Q

caracteristicas

A
  • NO PARED CELULAR
  • MEMBRANA TIENE ESTEROLES
  • AEROBIO ESTRICTO
  • pleomorficos: apariencia de cocos o bacilos
  • crecen lento
  • agares con esteroles pero no sirven
  • CARECEN DE ANTIGENOS DE PARED TIPICOS: por eso no vacuna
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2
Q

M. pneumoniae

A
  • receptores de acido sialico
  • DESTRUYEN LOS CILIOS = tos cronica
  • transmision humano a humano
  • jovenes
  • NEUMONIA ATIPICA - enfermedad
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3
Q

neumonia atipica

A
  • atipicamente leve
  • walking pneumonia
  • px no se pone grave
    *
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4
Q

otras enfermedades

A
  • traqueobronquitis
  • faringitis aguda: no purulenta
  • extrapulmonares: raro
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5
Q

DX

A
  • NO SE TIÑE
  • agar de eaton
  • DETECCION DE ANTICUERPOS: IgM y hacer mediacion seriada
  • PCR
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6
Q

TX

A
  • MACRÓLIDOS: NO VAN DIRIGIDOS A LA PARED
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