Introduction: Pathophysiology and management of “EsophagealVarices” in current practice
EsophagealVarices :Esophagealvarices are dilated submucosal distal esophageal veins connecting the portal and systemic circulations. This happens due to portal hypertension (most commonly a result of cirrhosis), resistance to portal blood flow, and increased portal venous blood inflow. The most common fatal complication of cirrhosis is variceal rupture; the severity of liver disease correlates with the presence of varices and risk of bleeding.
Dr. Balwant Singh Gill