Application of the Decision Tree in Differential Diagnosis of Primary Hepatocelluar Carcinoma / 医学信息学杂志

ABSTRACT

〔Abstract〕 By use of the decision tree algorithm and diagnostic indexes , the paper sets up the discrimination rules to make differential diagnosis of Primary Hepatocelluar Carcinoma ( PHC) based on basic data of 95 patients with PHC and 190 patients with liver cirrhosis , in-cluding the CT diagnosis, testing results of imaging and serologic markers such as the HbsAg , AFP, CEA and AFU, sex and age, etc.As indicated by the results , the data mining technology represented by the decision tree can support the differential diagnosis of PHC .