Meninges Flashcards

1
Q

Meninges en SN

A

En SNC y SNP

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

Función de las meninges

A

Rodean al SN y lo protegen junto con el LCR

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

Espacio subaracnoideo

A

Entre aracnoides y piamadre se encuentra el espacio subaracnoideo que contiene LCR

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

Duramadre

A

+ externa
+ gruesa
Contacto directo con el cráneo
Presenta 2 grandes pliegues: hoz del cerebro y tienda del cerebelo

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

Aracnoides

A

Intercambio iónico
Nivel de presión por osmolaridad
Sis. vascular
Contacto directo con duramadre

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

Piamadre

A

+ delgada
+cercana a la masa encefálica (SNC) y medular (SNP)
Permeable al LCR
Ligado al SNC

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

Accidentes vasculares entre duramadre y aracnoides

A

Hematomas
Derrame cerebral

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

Bloqueo de LCR

A

Hidrocefalia

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