Faringe, esófago, estómago Flashcards

1
Q

Músculos de la faringe

A

Longitudinal interior: estilofaríngeo, salpingofaríngeo, palatofaríngeo.
Circular externa: faríngeo superior, medio e inferior.

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

Vasos de la faringe

A

Faríngeos ascendentes, ramas tonsilares, arteria facial, ramas maxilares, ramas linguales.

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

Innervación de la faringe

A
Motora: Rama X
Senstiva: 
- naso faringe, nervio maxilar (V2)
- orofaringe (IX)
- laringe-faringe, rama interna laríngea (X)
How well did you know this?
1
Not at all
2
3
4
5
Perfectly
4
Q

Esófago

A
  • conecta la faringe y el estómago
  • mide 25 cm
  • entra al abdomen a través de una apertura en el diafragma (hiato esofágico)
  • a nivel C6
  • inicia en el cricoides
How well did you know this?
1
Not at all
2
3
4
5
Perfectly
5
Q

Partes del esófago

A

Cervical
Torácica
Abdominal

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

Estrecheces del esófago

A

Cervical
Bronoaórtica
Diafragmática

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

Esfínter Esofágico Interno (EEI)

A

3-5 cm de incremento en presión
se relaja la deglución
previene el reflujo

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

Arterias del esófago

A

Cervical: bronquial y a. torácica.
Abdominal: gástrica izq y frénica izq

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

Venas del esófago

A

Cervical: tiroidea inferior
Torácica: ácigos y hemiácigos
Abdominal: gástrica izq

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

Innervación del esófago

A

Tercio superior: X, laríngeo recurrente.

Tercio inferior: X, cadena simpática.

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

Estómago estructura

A

Cardias, fondo, cuerpo, píloro

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

Anatomía microscópica del estómago

A

Mucosa
submucosa (plexo meissner)
músculo
serosa

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