Mycoplasma pneumoniae Flashcards

1
Q

No tiene pared

A

Verdadero

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
2
Q

Problema principal de que no tenga pared

A

Incapacidad de tinción y resistencia a inhibidores de síntesis de pared

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
3
Q

Características de su pared

A

Triple membrana celular
Contiene esteroles

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
4
Q

Mycoplasma pneumoniae tiene una reproducción

A

Intracelular

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
5
Q

Mycoplasma pneumoniae tiene forma

A

Pleomórficas entre coco o bacilos, parecen peras

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
6
Q

Mycoplasma pneumoniae es anaerobia

A

Falso, aerobios estrictos

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
7
Q

Mycoplasma pneumoniae carecen de antígenos típicos

A

Verdadero

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
8
Q

Factores de patogencidad Mycoplasma pneumoniae

A

Adhesinas P1
Destrucción ciliar

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
9
Q

Mycoplasma pneumoniae puede causar tambien

A

Neumonias atipicas

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
10
Q

Mycoplasma pneumoniae se trasmite de

A

Humano a humano

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
11
Q

Puede ser epidémica, en adultos jovenes

A

Verdadero

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
12
Q

Puede ser parte de la microbiota

A

Falso, Colonizan transitoria (NO ES MICROBIOTA)

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
13
Q

Enfermedades que pueden producir Mycoplasma pneumoniae

A
  • Traqueobronquitis
  • Faringitis aguda
  • Walking pneumonia
  • Extrapulmonar → Más raro pero miocarditis y encefalitis
How well did you know this?
1
Not at all
2
3
4
5
Perfectly
14
Q

Diagnostico de Mycoplasma Pneumoniae

A
  • No se tiñe
  • Cultivo en medios con esteroles (Agar de Eaton)
  • Aglutinación en frio
  • Detecta anticuerpos IgM y PCR
How well did you know this?
1
Not at all
2
3
4
5
Perfectly
15
Q

Tratamiento de Mycoplasma pneumoniae

A

Tx macrolidos acitromisina, tetraciclinas

How well did you know this?
1
Not at all
2
3
4
5
Perfectly