The sensitivity and specificity of detection for primary hepatocellular cancer (PHC) were 83.77% and 98.04% and the rates of positive detection for metastatic liver tumor (MLT) and PHC with AFP(-) were 7.55% and 65.91%.

• 原发性肝癌(PHC)检测敏感性为 83 .；77%25；特异性为 98