yeyuno e ileon anatomia
TRANSCRIPT
![Page 1: YEYUNO E ILEON ANATOMIA](https://reader031.vdocuments.us/reader031/viewer/2022020920/58d136af1a28abe3298b6605/html5/thumbnails/1.jpg)
YEYUNO E ÍLEON
• ANATOMIA I
*Generalidades*Irrigación arterial
*Drenaje venoso y linfático*Inervación
• ANGEL BARCENAS HERNÁNDEZ
![Page 2: YEYUNO E ILEON ANATOMIA](https://reader031.vdocuments.us/reader031/viewer/2022020920/58d136af1a28abe3298b6605/html5/thumbnails/2.jpg)
![Page 3: YEYUNO E ILEON ANATOMIA](https://reader031.vdocuments.us/reader031/viewer/2022020920/58d136af1a28abe3298b6605/html5/thumbnails/3.jpg)
![Page 4: YEYUNO E ILEON ANATOMIA](https://reader031.vdocuments.us/reader031/viewer/2022020920/58d136af1a28abe3298b6605/html5/thumbnails/4.jpg)
![Page 5: YEYUNO E ILEON ANATOMIA](https://reader031.vdocuments.us/reader031/viewer/2022020920/58d136af1a28abe3298b6605/html5/thumbnails/5.jpg)
![Page 6: YEYUNO E ILEON ANATOMIA](https://reader031.vdocuments.us/reader031/viewer/2022020920/58d136af1a28abe3298b6605/html5/thumbnails/6.jpg)
![Page 7: YEYUNO E ILEON ANATOMIA](https://reader031.vdocuments.us/reader031/viewer/2022020920/58d136af1a28abe3298b6605/html5/thumbnails/7.jpg)
![Page 8: YEYUNO E ILEON ANATOMIA](https://reader031.vdocuments.us/reader031/viewer/2022020920/58d136af1a28abe3298b6605/html5/thumbnails/8.jpg)
![Page 9: YEYUNO E ILEON ANATOMIA](https://reader031.vdocuments.us/reader031/viewer/2022020920/58d136af1a28abe3298b6605/html5/thumbnails/9.jpg)
L3-L4
PLANO MEDIO
![Page 10: YEYUNO E ILEON ANATOMIA](https://reader031.vdocuments.us/reader031/viewer/2022020920/58d136af1a28abe3298b6605/html5/thumbnails/10.jpg)
CSI
CID
ANTERIOR
![Page 11: YEYUNO E ILEON ANATOMIA](https://reader031.vdocuments.us/reader031/viewer/2022020920/58d136af1a28abe3298b6605/html5/thumbnails/11.jpg)
CSI
ANTERIOR-YEYUNO
![Page 12: YEYUNO E ILEON ANATOMIA](https://reader031.vdocuments.us/reader031/viewer/2022020920/58d136af1a28abe3298b6605/html5/thumbnails/12.jpg)
CSI
ANTEROLATERAL-YEYUNO
![Page 13: YEYUNO E ILEON ANATOMIA](https://reader031.vdocuments.us/reader031/viewer/2022020920/58d136af1a28abe3298b6605/html5/thumbnails/13.jpg)
CSI
POSTERIOR-YEYUNO
![Page 14: YEYUNO E ILEON ANATOMIA](https://reader031.vdocuments.us/reader031/viewer/2022020920/58d136af1a28abe3298b6605/html5/thumbnails/14.jpg)
CID
ANTERIOR-ÍLEON
![Page 15: YEYUNO E ILEON ANATOMIA](https://reader031.vdocuments.us/reader031/viewer/2022020920/58d136af1a28abe3298b6605/html5/thumbnails/15.jpg)
CID
POSTERIOR-ÍLEON
![Page 16: YEYUNO E ILEON ANATOMIA](https://reader031.vdocuments.us/reader031/viewer/2022020920/58d136af1a28abe3298b6605/html5/thumbnails/16.jpg)
CID
ANTEROLATERAL-ÍLEON
![Page 17: YEYUNO E ILEON ANATOMIA](https://reader031.vdocuments.us/reader031/viewer/2022020920/58d136af1a28abe3298b6605/html5/thumbnails/17.jpg)
CID
ASCIENDE PARA TERMINAR EN LA CARA MEDIAL DEL CIEGO
![Page 18: YEYUNO E ILEON ANATOMIA](https://reader031.vdocuments.us/reader031/viewer/2022020920/58d136af1a28abe3298b6605/html5/thumbnails/18.jpg)
CARACTERÍSTICAS YEYUNO ÍLEON
COLOR Rojo oscuro Rosa Pálido
DIAMETRO 2-4 cm 2-3 cm
PARED Gruesa y fuerte Delgada y ligera
VASCULARIZACIÓN Mayor Menor
VASOS RECTOS Largos Cortos
ARCADAS Algunas arcadas grandes Muchas arcadas cortas
PLIEGUES CIRCULARES Grandes, altos y numerosos Bajos y escasos/ausentes en la porción distal
![Page 19: YEYUNO E ILEON ANATOMIA](https://reader031.vdocuments.us/reader031/viewer/2022020920/58d136af1a28abe3298b6605/html5/thumbnails/19.jpg)
![Page 20: YEYUNO E ILEON ANATOMIA](https://reader031.vdocuments.us/reader031/viewer/2022020920/58d136af1a28abe3298b6605/html5/thumbnails/20.jpg)
![Page 21: YEYUNO E ILEON ANATOMIA](https://reader031.vdocuments.us/reader031/viewer/2022020920/58d136af1a28abe3298b6605/html5/thumbnails/21.jpg)
MESENTERIOUne al
yeyuno y al íleon en la pared
posterior del
abonen
Pliegue peritone
al en forma
de abanico
Longitud desde su raíz hasta su borde: 20 cm
Raíz del mesenterio: 15 cm
de longitud
Se extiende desde el lado izq.
De la vertebra
L2
Termina en la unión
ileocecal y la
articulación sacroiliaca derecha
![Page 22: YEYUNO E ILEON ANATOMIA](https://reader031.vdocuments.us/reader031/viewer/2022020920/58d136af1a28abe3298b6605/html5/thumbnails/22.jpg)
ANTERIOR-MESENTERIO
15 CM
![Page 23: YEYUNO E ILEON ANATOMIA](https://reader031.vdocuments.us/reader031/viewer/2022020920/58d136af1a28abe3298b6605/html5/thumbnails/23.jpg)
LATERAL-MESENTERIO
L2
UNION ILEOCOLICA
20 CM
![Page 24: YEYUNO E ILEON ANATOMIA](https://reader031.vdocuments.us/reader031/viewer/2022020920/58d136af1a28abe3298b6605/html5/thumbnails/24.jpg)
![Page 25: YEYUNO E ILEON ANATOMIA](https://reader031.vdocuments.us/reader031/viewer/2022020920/58d136af1a28abe3298b6605/html5/thumbnails/25.jpg)
FUNCIONESYeyuno: • Absorción de las sustancias del quimo alimenticio.• Actúa el jugo intestinal: degrada al mínimo los hidratos de carbono, las proteínas y los lípidos.
Íleon: • Absorber vitamina B12 • Productos de la digestión que no fueron absorbidos por el yeyuno.
![Page 26: YEYUNO E ILEON ANATOMIA](https://reader031.vdocuments.us/reader031/viewer/2022020920/58d136af1a28abe3298b6605/html5/thumbnails/26.jpg)
IRRIGACIÓN
ARTERIAL
![Page 27: YEYUNO E ILEON ANATOMIA](https://reader031.vdocuments.us/reader031/viewer/2022020920/58d136af1a28abe3298b6605/html5/thumbnails/27.jpg)
![Page 28: YEYUNO E ILEON ANATOMIA](https://reader031.vdocuments.us/reader031/viewer/2022020920/58d136af1a28abe3298b6605/html5/thumbnails/28.jpg)
![Page 29: YEYUNO E ILEON ANATOMIA](https://reader031.vdocuments.us/reader031/viewer/2022020920/58d136af1a28abe3298b6605/html5/thumbnails/29.jpg)
![Page 30: YEYUNO E ILEON ANATOMIA](https://reader031.vdocuments.us/reader031/viewer/2022020920/58d136af1a28abe3298b6605/html5/thumbnails/30.jpg)
![Page 31: YEYUNO E ILEON ANATOMIA](https://reader031.vdocuments.us/reader031/viewer/2022020920/58d136af1a28abe3298b6605/html5/thumbnails/31.jpg)
![Page 32: YEYUNO E ILEON ANATOMIA](https://reader031.vdocuments.us/reader031/viewer/2022020920/58d136af1a28abe3298b6605/html5/thumbnails/32.jpg)
![Page 33: YEYUNO E ILEON ANATOMIA](https://reader031.vdocuments.us/reader031/viewer/2022020920/58d136af1a28abe3298b6605/html5/thumbnails/33.jpg)
![Page 34: YEYUNO E ILEON ANATOMIA](https://reader031.vdocuments.us/reader031/viewer/2022020920/58d136af1a28abe3298b6605/html5/thumbnails/34.jpg)
![Page 35: YEYUNO E ILEON ANATOMIA](https://reader031.vdocuments.us/reader031/viewer/2022020920/58d136af1a28abe3298b6605/html5/thumbnails/35.jpg)
![Page 36: YEYUNO E ILEON ANATOMIA](https://reader031.vdocuments.us/reader031/viewer/2022020920/58d136af1a28abe3298b6605/html5/thumbnails/36.jpg)
![Page 37: YEYUNO E ILEON ANATOMIA](https://reader031.vdocuments.us/reader031/viewer/2022020920/58d136af1a28abe3298b6605/html5/thumbnails/37.jpg)
![Page 38: YEYUNO E ILEON ANATOMIA](https://reader031.vdocuments.us/reader031/viewer/2022020920/58d136af1a28abe3298b6605/html5/thumbnails/38.jpg)
![Page 39: YEYUNO E ILEON ANATOMIA](https://reader031.vdocuments.us/reader031/viewer/2022020920/58d136af1a28abe3298b6605/html5/thumbnails/39.jpg)
![Page 40: YEYUNO E ILEON ANATOMIA](https://reader031.vdocuments.us/reader031/viewer/2022020920/58d136af1a28abe3298b6605/html5/thumbnails/40.jpg)
![Page 41: YEYUNO E ILEON ANATOMIA](https://reader031.vdocuments.us/reader031/viewer/2022020920/58d136af1a28abe3298b6605/html5/thumbnails/41.jpg)
DRENAJE VENOSO
![Page 42: YEYUNO E ILEON ANATOMIA](https://reader031.vdocuments.us/reader031/viewer/2022020920/58d136af1a28abe3298b6605/html5/thumbnails/42.jpg)
![Page 43: YEYUNO E ILEON ANATOMIA](https://reader031.vdocuments.us/reader031/viewer/2022020920/58d136af1a28abe3298b6605/html5/thumbnails/43.jpg)
![Page 44: YEYUNO E ILEON ANATOMIA](https://reader031.vdocuments.us/reader031/viewer/2022020920/58d136af1a28abe3298b6605/html5/thumbnails/44.jpg)
![Page 45: YEYUNO E ILEON ANATOMIA](https://reader031.vdocuments.us/reader031/viewer/2022020920/58d136af1a28abe3298b6605/html5/thumbnails/45.jpg)
![Page 46: YEYUNO E ILEON ANATOMIA](https://reader031.vdocuments.us/reader031/viewer/2022020920/58d136af1a28abe3298b6605/html5/thumbnails/46.jpg)
![Page 47: YEYUNO E ILEON ANATOMIA](https://reader031.vdocuments.us/reader031/viewer/2022020920/58d136af1a28abe3298b6605/html5/thumbnails/47.jpg)
![Page 48: YEYUNO E ILEON ANATOMIA](https://reader031.vdocuments.us/reader031/viewer/2022020920/58d136af1a28abe3298b6605/html5/thumbnails/48.jpg)
![Page 49: YEYUNO E ILEON ANATOMIA](https://reader031.vdocuments.us/reader031/viewer/2022020920/58d136af1a28abe3298b6605/html5/thumbnails/49.jpg)
![Page 50: YEYUNO E ILEON ANATOMIA](https://reader031.vdocuments.us/reader031/viewer/2022020920/58d136af1a28abe3298b6605/html5/thumbnails/50.jpg)
![Page 51: YEYUNO E ILEON ANATOMIA](https://reader031.vdocuments.us/reader031/viewer/2022020920/58d136af1a28abe3298b6605/html5/thumbnails/51.jpg)
![Page 52: YEYUNO E ILEON ANATOMIA](https://reader031.vdocuments.us/reader031/viewer/2022020920/58d136af1a28abe3298b6605/html5/thumbnails/52.jpg)
![Page 53: YEYUNO E ILEON ANATOMIA](https://reader031.vdocuments.us/reader031/viewer/2022020920/58d136af1a28abe3298b6605/html5/thumbnails/53.jpg)
![Page 54: YEYUNO E ILEON ANATOMIA](https://reader031.vdocuments.us/reader031/viewer/2022020920/58d136af1a28abe3298b6605/html5/thumbnails/54.jpg)
![Page 55: YEYUNO E ILEON ANATOMIA](https://reader031.vdocuments.us/reader031/viewer/2022020920/58d136af1a28abe3298b6605/html5/thumbnails/55.jpg)
![Page 56: YEYUNO E ILEON ANATOMIA](https://reader031.vdocuments.us/reader031/viewer/2022020920/58d136af1a28abe3298b6605/html5/thumbnails/56.jpg)
DRENAJE LINFÁTICO
![Page 57: YEYUNO E ILEON ANATOMIA](https://reader031.vdocuments.us/reader031/viewer/2022020920/58d136af1a28abe3298b6605/html5/thumbnails/57.jpg)
Vellosidades intestinales (vasos quilíferos)
Vasos de las hojas del mesenterio
Nodulos yuxtaintestinales(pared intestinal)
Nodulos mesentéricos(arcados arteriales)
Nodulos superiores centrales (porción de AMS)
Nodulos mesentéricos superiores
Tronco linfático intestinal
Porcion terminal del ileon
Nodulos ileocolicos
![Page 58: YEYUNO E ILEON ANATOMIA](https://reader031.vdocuments.us/reader031/viewer/2022020920/58d136af1a28abe3298b6605/html5/thumbnails/58.jpg)
Cisterna del quilo
Conducto toracico
Vena subclavia derecha
VCI
![Page 59: YEYUNO E ILEON ANATOMIA](https://reader031.vdocuments.us/reader031/viewer/2022020920/58d136af1a28abe3298b6605/html5/thumbnails/59.jpg)
![Page 60: YEYUNO E ILEON ANATOMIA](https://reader031.vdocuments.us/reader031/viewer/2022020920/58d136af1a28abe3298b6605/html5/thumbnails/60.jpg)
INERVACION SIMPATICA
![Page 61: YEYUNO E ILEON ANATOMIA](https://reader031.vdocuments.us/reader031/viewer/2022020920/58d136af1a28abe3298b6605/html5/thumbnails/61.jpg)
Tronco simpatico
Segmentos T8 – T10 O T11
Asta interomedial
Ganglio celiaco(plexo celiaco)
Nervios esplanicos(abdominopelvicos)Mayor, menor e imo
Tronco simpatico
Intestino delgado
Ganglio mesentérico superior(plexo mesentérico superior)
PS
PS
![Page 62: YEYUNO E ILEON ANATOMIA](https://reader031.vdocuments.us/reader031/viewer/2022020920/58d136af1a28abe3298b6605/html5/thumbnails/62.jpg)
INERVACION PARASIMPATICA
![Page 63: YEYUNO E ILEON ANATOMIA](https://reader031.vdocuments.us/reader031/viewer/2022020920/58d136af1a28abe3298b6605/html5/thumbnails/63.jpg)
Mdula oblongada
Nervio vago derechoNervio vago
Tronco vagal posterior
Plexo mienterico(plexo de auerbach)
Plexo submucoso
PS
PS
Pared intestinal
![Page 64: YEYUNO E ILEON ANATOMIA](https://reader031.vdocuments.us/reader031/viewer/2022020920/58d136af1a28abe3298b6605/html5/thumbnails/64.jpg)