sistema porta
TRANSCRIPT
![Page 1: Sistema porta](https://reader038.vdocuments.pub/reader038/viewer/2022110119/556b9791d8b42ada358b4f10/html5/thumbnails/1.jpg)
Sistema Porta
![Page 2: Sistema porta](https://reader038.vdocuments.pub/reader038/viewer/2022110119/556b9791d8b42ada358b4f10/html5/thumbnails/2.jpg)
Función
Constituye el 70-75% de flujo sanguíneo.
Recoger nutrientes absorbidos principalmente del intestino delgado y gran parte del intestino grueso .
La vena porta es una vena muy voluminosa, de 15 a 20 mm de diámetro en el adulto, de paredes delgadas pero engrosadas en caso de hipertensión venosa portal.
![Page 3: Sistema porta](https://reader038.vdocuments.pub/reader038/viewer/2022110119/556b9791d8b42ada358b4f10/html5/thumbnails/3.jpg)
![Page 4: Sistema porta](https://reader038.vdocuments.pub/reader038/viewer/2022110119/556b9791d8b42ada358b4f10/html5/thumbnails/4.jpg)
Anastomosis Porta-Cava
Peritoneo parietal
Esofágica
Rectales
Umbilicales
![Page 5: Sistema porta](https://reader038.vdocuments.pub/reader038/viewer/2022110119/556b9791d8b42ada358b4f10/html5/thumbnails/5.jpg)
Peritoneo -parietal
![Page 6: Sistema porta](https://reader038.vdocuments.pub/reader038/viewer/2022110119/556b9791d8b42ada358b4f10/html5/thumbnails/6.jpg)
Umbilical
![Page 7: Sistema porta](https://reader038.vdocuments.pub/reader038/viewer/2022110119/556b9791d8b42ada358b4f10/html5/thumbnails/7.jpg)
Rectales
![Page 8: Sistema porta](https://reader038.vdocuments.pub/reader038/viewer/2022110119/556b9791d8b42ada358b4f10/html5/thumbnails/8.jpg)