Atipicas Flashcards

1
Q

bacterias atipicas

A

Mycoplasma pneumoniae

Chlamydia

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2
Q

Caracteristicas de Mycoplasma pneumoniae

A

pleomorficas (coco/bacilos)

Aerobio estricto

Sin pared celular

NO SE TIÑE CON GRAM

Membrana con esteroles

INTRACELULAR

SIN PAPMS

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3
Q

Que tipo de cultivo necesita Mycoplasma pneumoniae

A

Enriquecido con esteroles

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4
Q

Factores de patogenicidad de Mycoplasma pneumoniae

A

Adhesina P1 (epitelio respiratorio- R acido sialico)

Destrucción ciliar -> tos cronica

Transmisión entre humanos
-epidemica
-adultos jovenes y adolescentes

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5
Q

Enfermedades ocasionadas por Mycoplasma pneumoniae

A

Traqueobronquitis

Faringitis aguda

Neumonia atipica (leve) -> Walking pheumonie

Extrapulmonar -> corazon (poco) y cerebro.

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6
Q

Diagnostico y tratamiento

A

Agar de Eaton (con esteroles)

Detección de anticuerpo (IgM)

PCR -> GOLD

Antibioticos atipicos

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7
Q

Carcateristicas de otros mollicutes

A

Colonizadores de genitales (infancia y postsexual)

Mycoplasma hominis -> pielonefritis

Mycoplasma genitalium -> uretritis y EIP

Ureaplasma Urealyticum -> uretritis, parto prematuro, aborto e infertilidad

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