Search results
Results from the Health.Zone Content Network
Portal hypertension. Portal hypertension is defined as increased portal venous pressure, with a hepatic venous pressure gradient greater than 5 mmHg. [3] [4] Normal portal pressure is 1–4 mmHg; clinically insignificant portal hypertension is present at portal pressures 5–9 mmHg; clinically significant portal hypertension is present at ...
Portal hypertension is an increase in the blood pressure within a system of veins called the portal venous system. Veins coming from the stomach, intestine, spleen, and pancreas merge into the ...
Prei Khmeng, or Prei Khmeng village, is an archaeological site located in Siem Reap province, Cambodia. Occupation of Prei Khmeng began during the Iron Age and continued through the 11th century. Occupation of Prei Khmeng began during the Iron Age and continued through the 11th century.
A leek is a vegetable, a cultivar of Allium ampeloprasum, the broadleaf wild leek ( syn. Allium porrum ). The edible part of the plant is a bundle of leaf sheaths that is sometimes erroneously called a stem or stalk. The genus Allium also contains the onion, garlic, shallot, scallion, chives, [3] and Chinese onion.
Portal vein. The hepatic portal vein is a vessel that moves blood from the spleen and gastrointestinal tract to the liver. It is approximately three to four inches in length and is usually formed ...
Portal vein thrombosis (PVT) is a blood clot of the portal vein, also known as the hepatic portal vein. A PVT blocks the blood flow from the intestines to the liver. Although it is treatable, PVT ...
The portal vein carries blood from your stomach, pancreas, and other digestive organs to your liver. Portal hypertension can be quite serious, though it’s treatable if diagnosed in time. Learn ...
Active. Prezi is an American video and visual communications software company founded in 2009 in Hungary, with offices in San Francisco, Budapest and Riga as of 2020. [1] According to Prezi, in 2021, the software company has more than 100 million users worldwide [2] who have created approximately 400 million presentations.