Which liver condition is significantly associated with cavernous transformation of portal veins and portal hypertension features such as ascites?

Which liver condition is significantly associated with cavernous transformation of portal veins and portal hypertension features such as ascites?

• A. Hepatic steatosis
• B. Cirrhosis
• C. Hepatitis A
• D. Cholangiopathy

Answer: (B)

Cavernous transformation of the portal veins happens when the portal vein becomes chronically obstructed, and a network of collateral vessels forms around the porta hepatis to bypass the blockage. This is a feature of long-standing portal hypertension, which also presents with ascites. Among the given liver conditions, cirrhosis best explains both the development of portal hypertension and the tendency for portal vein obstruction, making cavernous transformation most likely. Hepatic steatosis, hepatitis A, and cholangiopathy do not typically create this chronic portal vein obstruction with accompanying ascites in the same way cirrhosis does.

Cavernous transformation of the portal veins happens when the portal vein becomes chronically obstructed, and a network of collateral vessels forms around the porta hepatis to bypass the blockage. This is a feature of long-standing portal hypertension, which also presents with ascites. Among the given liver conditions, cirrhosis best explains both the development of portal hypertension and the tendency for portal vein obstruction, making cavernous transformation most likely. Hepatic steatosis, hepatitis A, and cholangiopathy do not typically create this chronic portal vein obstruction with accompanying ascites in the same way cirrhosis does.