食管鳞癌患者血清NSE、CYFRA21-1、CA50、SCC和CEA联合检测的诊断价值

目的探讨食管鳞状细胞癌(简称食管鳞癌)患者血清神经元特异性烯醇化酶(NSE)、细胞角蛋白19片段抗原(CYFRA21-1)、糖蛋白抗原(CA)50、鳞状上皮细胞癌相关抗原(SCC)和癌胚抗原(CEA)5项肿瘤标志物联合检测的诊断价值。方法选取该院2013年10月至2015年10月110例食管鳞癌患者和101例健康对照者进行NSE、CYFRA21-1、CA50、SCC和CEA的单项及联合检测,并进行统计分析。结果食管鳞癌组NSE、CYFRA21-1、CA50、SCC和CEA检测的阳性率和表达水平高于健康对照组,差异均有统计学意义(P0.05),联合检测NSE、CYFRA21-1、CA50、SCC和CEA诊断食管鳞癌的敏感性和诊断效率为93.64%、86.73%。结论 NSE、CYFRA21-1、CA50、SCC和CEA 5项肿瘤标志物联合检测能提高食管鳞癌的敏感性和诊断效率。

Diagnostic value of combined detection of serum NSE,CYFRA21-1,CA50,SCC and CEA in patients with esophageal squamous cell carcinoma

Objective To study the diagnostic value of single detection and combined detection of serum NSE ,CYFRA21‐1 , CA50 ,SCC and CEA in the patients with esophageal squamous cell carcinoma .Methods The single detection and combined detec‐tion of serum NSE ,CYFRA21‐1 ,CA50 ,SCC and CEA levels were measured in 110 cases of esophageal squamous cell carcinoma and 101 health controls in our hospital from October 2013 to October 2015 .The detection results were statistically analyzed . Results The positive rate and expression levels of serum NSE ,CYFRA21‐1 ,CA50 ,SCC and CEA in the esophageal squamous cell carcinoma group were higher than those in the health control group with statistical significance(P<0 .05) .The sensitivity and diag‐nostic efficiency of combined detection of NSE ,CYFRA21‐1 ,CA50 ,SCC and CEA for diagnosing esophageal squamous cell carcino‐ma were 93 .64% and 86 .73% respectively .Conclusion The 5 tumor markers combined detection of serum NSE ,CYFRA21‐1 , CA50 ,SCC and CEA can improve the sensitivity and diagnostic efficiency for diagnosing esophageal squamous cell carcinoma .