血清氨基酸指标在病毒性肝炎及肝炎肝硬化诊断中的意义

Objective To Study the independent predictable ones in serum amino-acid analysis markers for acute viral hepatitis, chronic viral hepatitis and posthepatitis cirrhosis, and to find out the value of them.Methods 123 patients was composed of 22 cases with acute viral hepatitis, 59 cases with chronic viral hepatitis and 42 cases with liver cirrhosis.Serum amino-acid markers analysis was performed by chromatomertry, and statisticsed by stepwise discriminant analysis after transformed by logarithm. By stepwise discriminant analysis, serum taurine, leucine, tyrosine, urea and glycine were the independent agents among them.In addition, between the acute viral hepatitis and chronic viral hepatitis, and between chronic viral hepatitis and liver cirrhosis aspartic acid and threonine also have important value respectively.In the hepatopathy caused by hepatovirus infection, it's important for clinical diagnosis and determination liver function store to assay serum taurine, leucine, tyrosine, urea, glycine, et al, in amino-acid markers.