medicina interna Flashcards

1
Q

que produce la meningitis bacteriana

A

convulciones
aumento en la presion intracraneana
aploplejias
disminucion de la consciencia

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

que es meningitis bacteriana

A

infeccion supurativa
inflamacion del SNC
localizacion en el espacio subarcnoideo

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

patogenos que causan meningitis bacteriana

A

1.streptococus phneumonie 50%
2. neisseria meningiditis 25%
3.estreptococos del grupo B (streptococus agalactiae) 15%
4.listeria monocytogenes 10%
5.s.aureus y estafilococos coagulasa negativo

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

streptococus phneumonie 50%

A

px mayor de 20 años
causa mas frecuente

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

neisseria meningiditis 25%

A

petequias
zonas purpuricas
brote y epidemias
px con menigitis de contacto

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

estreptococos del grupo B (streptococus agalactiae) 15%

A

mayor de 50 años
trastorno primario oculto

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

listeria monocytogenes 10%

A

alcholismo
inmunodeprimidos
mayores de 50 años

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

s.aureus y estafilococos coagulasa negativo

A

intervenciones neuroquirugicas

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

factores de riesgo de meningitis

A

1.mayor de 50 años
2.alcholismo
3.inmunosupresion
4.exposicion reciente a meningitis
5.traumatismo craneoencefalico
6.saltarse vacunas
7.infecciones respiratorias frecuentes

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

quimioprofilaxis de neisseria

A

ceftriaxona o ciprofloxacina

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

dos causas para pensar en listeria

A

mayores de 50 años
alcholismo

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

signos mengios

A

rigidez en la nuca
brudzinsky
kerning

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

triada clasica de meningitis

A

cefale
fiebre
rididez en la nuca

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

criterios de una tac antes de hacer una puncion lumbar

A

papiledema
afectacion en el SNC
inmunosupresos

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

indicacion correcta de Dexametasona en memgitis bacteriana

A

se da 15-20 minutos antes de dar antibiotico
2-4 dias
0.15mg/kg c/6hrs

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
14
Q
A
15
Q
A
16
Q
A
17
Q
A
18
Q
A