Imaging Findings in Incidental Intrahepatic Portal Venous Shunts
2012年11月23日 · The most common type of intrahepatic portal venous shunt is a portal venous communication to an extrahepatic systemic vein (perihepatic veins or the inferior vena cava) in a patient with portal venous hypertension caused by cirrhosis.
TIPS procedure: Uses, life expectancy, and recovery - Medical News Today
2023年3月30日 · A transjugular intrahepatic portosystemic shunt (TIPS) is a minimally invasive procedure for treating portal vein hypertension and other complications of liver disease. A surgeon inserts a...
Distal Splenorenal Shunt: What It Is, Procedure & Complications
2023年10月16日 · Distal splenorenal shunt (DSRS) is a surgery to ease pressure in your portal vein, which carries blood from your digestive system to your liver. Surgeons use this procedure to control severe complications of high blood pressure and liver disease.
Portal Hypertension: Common Symptoms & Treatment - Cleveland Clinic
The most direct way to diagnose portal hypertension is to measure the pressure in your liver veins, which involves inserting a tiny catheter into a vein. But this is a difficult procedure and not usually necessary.
Portacaval shunt - Wikipedia
The portacaval shunt connects the portal vein to the inferior vena cava, allowing blood to travel directly from the portal vein to the inferior vena cava, bypassing the liver entirely. The shunt is typically used to manage complications of portal hypertension, such as upper gastrointestinal bleeding. However, technological advancements have ...
Transjugular Intrahepatic Portosystemic Shunt (TIPS)
2023年8月17日 · A TIPS allows blood flowing into the liver from the portal vein to flow through the TIPS stent directly into the hepatic vein, the vein that drains blood out of the liver to the vena cava and then immediately into the heart.
Portacaval Shunt - StatPearls - NCBI Bookshelf
2023年4月24日 · Although not as commonly performed, portacaval shunting plays a critical role in patients who have recurrent variceal hemorrhage as well as portal hypertension. While shunt types vary, most commonly a side to side or end to side …
Transjugular Intrahepatic Portosystemic Shunt - StatPearls - NCBI Bookshelf
2023年7月24日 · The shunt itself is created by placing a stent between the portal vein and the hepatic vein. The resultant shunting of portal venous flow to the systemic circulation helps reduce the portosystemic gradient and alleviate bleeding …
Portacaval shunting: MedlinePlus Medical Encyclopedia
Portacaval shunting is a surgical treatment to create new connections between two blood vessels in your abdomen. It is used to treat people who have severe liver problems.
Transjugular intrahepatic portosystemic shunts ... - UpToDate
2024年11月8日 · Transjugular intrahepatic portosystemic shunt (TIPS) is an important therapeutic tool for patients with complications of portal hypertension (eg, variceal bleeding, refractory ascites).