Hepatic portal system

The video tutorial explains the normal circulation of blood, focusing on the hepatic portal system and its unique two-capillary bed structure. It details the drainage of the foregut, midgut, and hindgut, and discusses the concept of porto-caval anastomosis, highlighting the potential complications such as esophageal varices, internal hemorrhoids, and Caput Medusae due to portal hypertension.

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