An increase in blood pressure in the veins between the GI tract and the liver, causing enlargement of the veins, is:

Question

Quizplus · Accepted Answer

Portal hypertension is the correct answer because it refers to an increase in blood pressure within the portal venous system, which includes veins coming from the stomach, pancreas, spleen, and intestines that merge into the portal vein supplying the liver. This condition can lead to complications such as esophageal varices, but the term specifically describes the increased pressure itself.

An Increase in Blood Pressure in the Veins Between the GI