conâ¢fluâ¢ent. 1. flowing or running together; blending into one: confluent rivers; confluent ideas. 2. characterized by confluent efflorescences: confluent smallpox.3. a confluent stream. 4. a tributary stream. confluent-, s. of confluÄns, present participle of confluere to flow together].onâ¢fluâ¢ent. 1. flowing or running together; blending into one: confluent rivers; confluent ideas. 2. characterized by confluent efflorescences: confluent smallpox.
Cirrhosis can be caused by alcoholic liver disease, fatty liver disease, viral hepatitis or other diseases of the liver. Thrombosis (blood clot) in the portal vein or the splenic vein, which connects to the portal vein, can cause esophageal varices.actors that increase the risk for bleeding include: 1  High portal blood pressure. 2  The higher the portal pressure, the greater the risk of bleeding. 3  Large varices. 4  Risk of bleeding increases with size of varices. 5  Severe liver disease. 6  Advanced cirrhosis or liver failure increases the risk. 7  Ongoing alcohol consumption.
What are esophageal varices? Varices are veins that are enlarged or swollen. The esophagus is the tube that connects the throat to the stomach. When enlarged veins occur on the lining of the esophagus, they are called esophageal varices. Who is at risk for esophageal varices that break open and bleed? Not everyone who develops esophageal varices will have bleeding. Factors that increase the risk for bleeding include: High portal blood pressure. The higher the portal pressure, the greater the risk of bleeding. Large varices. Risk of bleeding increases with size of varices.