The clinical significance of preoperative serum CEA,β-HCG and CXs detection in the diagnosis of non-small cell lung cancer

摘要

Objective:To study the clinical significance of preoperative serum CEA,β-HCG and CXs detection in the diagnosis of non-small cell lung cancer and provide reference for clinical diagnosis and disease treatment.Methods:Non-small cell lung cancer patients treated in our hospital from April 2009 to April 2014 were analyzed. Correlation between preoperative serum CEA,β-HCG as well as Cxs and clinical stages as well as prognosis of non-small cell lung cancer was assayed. Healthy subjects in our hospital during the same period were taken as control group.Results:Serum CEA,β-HCG and Cxs had no obvious correlation with patients’ age and gender, but CEA andβ-HCG had negative correlation with the clinical stages and prognosis of non-small cell lung cancer while Connexin43 had positive correlation with the clinical stages and prognosis of non-small cell lung cancer.Conclusions:Preoperative serum CEA combined withβ-HCG and CXs detection can be taken as key molecules in clinical diagnosis and prognosis of non-small cell lung cancer.