VIRUS ARN SIN ENVOLTURA Flashcards

(27 cards)

1
Q

Familia picornavirus géneros

A

Enterovirus
Parechovirus
Hepatovirus
RNAmc+ circular
Multiplicación citoplasmatica
Icosaedricos
Desnudo

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

Enterovirus tipos

A

Poliovirus
coxsackie
Echovirus
Rinovirus
Rinoceronte haciendo poll dance, se le ve el coxis y hace echo

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

Epi Enterovirus

A

Fecal oral
Contacto directo
Inhalación
Vertical

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

Poliovirus clinics

A

Fecal oral y gotas respiratorias

2 tipos
Paralitica: virus se des minina desde la sangre hasta la ME y corteza motora cerebral- parálisis flácida asimétrica, poliomielitis

NO PARALITICA: virus progresa a SNC y a meninges (no llega a corteza motora)

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

Tto poliovirus

A

Sintomático

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

Coxsackie cuadros clínicos

A

Chino el dibujo

Coxsackie A:
Aparición de vesículas y HERPANGINA: suena como herpes: son lesiones vesiculares en MANO BOCA Y PIE (IMPORTANTE)

otros: fiebre, resfriado, exantema
Y encefalitis

Coxsackie b
Miocarditis y pleuritis
Encefalitis

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

Tto coxsackie

A

Sintomático

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

Echovirus clinics

A

Fiebre, erupción cutánea, síntomas respiratorios

Echovirus 11 en recién nacidos: fallo hepatico neurologico y miocardio

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

Tto echovirus

A

Sintomático

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

Rinovirus epi

A

Gotas respiratorias
Persona a persona

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

Clínica Rinovirus

A

El virus se une a células del epitelio nasal- vías respiratorias
SE MULTIPLICAN
las células infectadas segregan: BRADIQUINA Y HISTAMINA q crean catarro nasal

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

Tto echovirus

A

Sintomático

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

Parechovirus epi

A

Gotas respiratorias
Fecal oral

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
14
Q

Clínica Parechovirus

A

Infecciones respiratorias gastrointestinales
Meningitis viral

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
15
Q

Tto Parechovirus

A

Sintomático
Casos graves: inmunoglobulina 4

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
16
Q

Hepatovirus epi

17
Q

Clínica Hepatovirus

A

Hepatitis aguda
Hepatitis fulminante

18
Q

Familia calcivoridiae tipos

19
Q

Norovirus epi

20
Q

Clínica Norovirus

A

Nauseas vomitos diarrea fiebre

21
Q

Tto Norovirus

22
Q

Familia astroviridiae-astro virus epi

A

Fecal oral
Consumo de agua alimentos

23
Q

Clínica astrovirus

A

Gastreointeritis

24
Q

Tto astrovirus

25
Rotavirus epi
Fecal oral
26
Rotavirus cuadros clínicos
Causa más frecuente de diarrea de lactante (bebés)
27
Diagnostico virus ARN sin envoltura
Serológica Pcr IC