Role of AFP-L3 in diagnosis and treatment of hepatocellular carcinoma
Han Youzhi
Abstract
Han Youzhi
Abstract
Objective To explore the role of alpha-fetoprotein isoform-L3(AFP-L3) as a biomarker in diagnosis and treatment of hepatocellular carcinoma(HCC).Method AFP-L3 level and alpha-fetoprotein(AFP) level were measured in 112 serum samples by ELISA immunoassay kit.Results The positive rate of AFP-L3 in patients with HCC was 81.7%,which was significantly higher than that of the patients with benign liver tumors(10.5%) and the patients with liver cirrhosis(18.2%)(P0.05).The 1-year,2-year and 3-year survival rate after operation in AFP-L3 positive group were 77.3%,45.5%,22.7%,while they were 75.6%,53.7%,41.5% in negative group respectively.Conclusion AFP-L3 is a valuable biomarker in diagnosis and prediction of prognosis of HCC.
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Objective To explore the role of alpha-fetoprotein isoform-L3(AFP-L3) as a biomarker in diagnosis and treatment of hepatocellular carcinoma(HCC).Method AFP-L3 level and alpha-fetoprotein(AFP) level were measured in 112 serum samples by ELISA immunoassay kit.Results The positive rate of AFP-L3 in patients with HCC was 81.7%,which was significantly higher than that of the patients with benign liver tumors(10.5%) and the patients with liver cirrhosis(18.2%)(P0.05).The 1-year,2-year and 3-year survival rate after operation in AFP-L3 positive group were 77.3%,45.5%,22.7%,while they were 75.6%,53.7%,41.5% in negative group respectively.Conclusion AFP-L3 is a valuable biomarker in diagnosis and prediction of prognosis of HCC.
Key concepts: Hepatocellular carcinoma, Alpha-fetoprotein, Cirrhosis, Medicine, Gastroenterology, Internal medicine, Biomarker, Carcinoma