血清CEA、SCC-Ag联合CA125水平检测诊断宫颈癌的价值分析OA

Objective:To investigate the diagnostic value of serum carcinoembryonic antigen(CEA),squamous cell carcinoma antigen(SCC-Ag),and carbohydrate antigen-125(CA125)levels in cervical cancer.Method:A total of 40 cervical cancer patients admitted to Xunxian People's Hospital between January 2022 and August 2025 were selected as study group,50 healthy individuals during the same period were selected as a control group.Blood samples were collected from both groups to measure CEA,SCC-Ag,and CA125 levels.The levels of these tumor markers and their positive detection rates were compared between the two groups,as well as the positive detection rates among different pathological types in the study group.Result:The levels of CEA,SCC-Ag,and CA125 in the study group were higher than those in the control group.The positive rates of CEA,SCC-Ag,and CA125 alone or in combination were higher in the study group than in the control group.In the study group,the positive detection rate of CEA in squamous cell carcinoma patients was lower than that in adenocarcinoma patients,while the positive rate of SCC-Ag was higher than that in adenocarcinoma patients,all the above differences were statistically significant(P<0.05).No significant differences were observed in the positive detection rates of CA125 and combined detection between the study group and the control group(P>0.05).Conclusion:CEA,SCC-Ag,and CA125 detection each have advantages in the diagnosis of cervical cancer.Combined detection can overcome the limitations of single-marker testing,improve overall diagnostic efficiency,and guide the clinical differentiation of different types of cervical cancer.