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1. Portal hypertension – Wikipedia
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2. Portal hypertension – Wikipedia
https://en.wikipedia.org/wiki/Portal_hypertension#:~:text=A%20dilated%20portal%20vein%20(diameter,are%20diagnostic%20of%20portal%20hypertension.
3. Portal Hypertension Causes, Symptoms, Treatments, Tests
https://www.webmd.com/digestive-disorders/digestive-diseases-portal
WebMD explains portal hypertension, including causes, symptoms, diagnosis, … based on the presence of ascites or of dilated veins or varices as seen during a … The stent connects the hepatic vein with the portal vein, which …
4. Portal Hypertension: Causes, Symptoms, Diagnosis …
https://my.clevelandclinic.org/health/diseases/4912-portal-hypertension
The increase in pressure is caused by a blockage in the blood flow through the liver. Increased pressure in the portal vein causes large veins (varices) to develop across the esophagus and stomach to get around the blockage. The varices become fragile and can bleed easily.
5. Portal hypertension | Radiology Reference Article …
https://radiopaedia.org/articles/portal-hypertension
Portal hypertension is defined as hepatic venous pressure gradient (HVPG) … dilated portal vein (>13 mm): non-specific; biphasic or reverse flow in portal vein …
6. Portal Hypertension – Liver and Gallbladder Disorders – Merck …
https://www.merckmanuals.com/home/liver-and-gallbladder-disorders/manifestations-of-liver-disease/portal-hypertension
The portal vein receives blood from the entire intestine and from the spleen, pancreas, and gallbladder and carries that blood to the liver. After entering the liver, …
7. Portal Hypertension – Johns Hopkins Medicine
https://www.hopkinsmedicine.org/gastroenterology_hepatology/_pdfs/liver/portal_hypertension.pdf
Caput medusae is a network of dilated veins surrounding the umbilicus. … The portal vein supplies 70% of the blood flow to the liver, but only 40% of the liver …
8. Portal Hypertension: Symptoms, Causes, and Risks – Healthline
https://www.healthline.com/health/portal-hypertension
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 …
9. What Is Portal Hypertension? Causes, Symptoms, Treatment …
https://www.medicinenet.com/portal_hypertension/article.htm
Portal hypertension describes elevated pressure within the portal system, including the portal vein and the tributary veins that drain into it. The pressure within the …
10. A Large Portal Vein: A Rare Finding of Recent Portal Vein …
https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3037992/
Dilation of the portal vein is also regarded as a CT feature at the early stage of PVT [5]. However, to our knowledge, such a great dilation of the …
11. Portal vein aneurysm: What to know – ScienceDirect
https://www.sciencedirect.com/science/article/pii/S1590865815003710
The main cause of the acquired version is portal hypertension in liver cirrhosis [69]; in these cases the portal vein dilatation is caused by the high splanchnic flow …
12. The Pathological Differential Diagnosis of Portal Hypertension
https://aasldpubs.onlinelibrary.wiley.com/doi/pdf/10.1002/cld.655
blood flow through the portal vein. This results … The pathology of portal vein thrombosis usually man- … may include abnormally dilated portal venous branches.