Brainscape's Knowledge GenomeTM

Browse over 1 million classes created by top students, professors, publishers, and experts.


See full index

fisiología general > Ganglios Basales > Flashcards

Ganglios Basales Flashcards

1
Q

Comprendido por:

A

Núcleo caudado
Putamen
Sustancia negra
Núcleo subtalamico
Globo pálido

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

¿De dónde reciben aferencias los ganglios basales?

A

Están interconectados pero la reciben de la corteza suplementaria y la promotora

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

Vías

A

Directa: potencia movimientos (+)
Indirecta: modula o inhibe (-)

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

¿Qué pasa si hay una lesión en el globo pálido?

A

Atetosis
Contracciones de: mano, brazo, cara.

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

Lesiones subtalamicas

A

Corea
Hemibalismo

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

Hemibalismo

A

Movimientos inestables de una extremidad

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

Corea

A

Movimiento de lanzamiento de 1 de las manos/cara

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

Lesiones de la sustancia negra

A

Parkinsonismo

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

Parkinsonismo

A

Degeneración de células dopaminergicas.
-temblor
-hablan Bajito
-alteración de la marcha
-bradicinesia
-rigidez

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

¿Dónde se encuentran los ganglios basales?

A

Interior del encéfalo

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

¿Qué hacen los ganglios basales?

A

Participan con áreas motoras de la corteza en control de patrones y movimientos secuenciales

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

fisiología general (25 decks)

Brainscape helps you reach your goals faster, through stronger study habits.
© 2024 Bold Learning Solutions. Terms and Conditions