Site |
Veins |
Lower esophagus |
Esophageal tributaries of left gastric vein
Esophageal tributaries of azygous vein |
Anal canal |
Superior rectal vein- inferior mesenteric vein
Middle and inferior rectal veins- internal iliac and pudendal veins |
Pelvis |
Rectal venous plexus communicates with
- Vesical plexus
- Prostatic plexus
- Uterine plexus
- Vaginal plexus
|
Umbilicus |
Epigastric veins and left branch of portal vein along ligamentum teres |
Bare area of liver |
Hepatic venules and veins of diaphragm and thorax |
Intestine and spleen |
Colic and splenic twigs communicate with renal and lumbar veins |
|
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