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What is Which one of the following is not true regarding fibrolamellar carcinoma? and explain in detail?
Unlike HCC, fibrolamellar Ca is not associated with HBV infection. Fibrolamellar carcinoma characteristically manifests as a large hepatic mass in adolescents or young adults. Most patients present in the 2nd or 3rd decade of life. Cirrhosis; elevated a-fetoprotein levels; and typical risk factors for hepatocellular carcinoma such as viral hepatitis, alcohol abuse, and metabolic disease are typically absent.