CEA、CA153、TPS、Fer、CYFRA21-1检测在乳腺癌术后转移中的诊断价值

摘要

目的 探索肿瘤标志物CEA、CA153、TPS、Fer、CYFRA21-1在乳腺癌术后转移中的诊断价值.方法 选择2012-2014年在唐山市人民医院治疗的578例原发性乳腺癌患者,随访3年后根据有、无转移分为转移组42例,从未出现转移患者中随机抽取42例作为未转移组.采用化学发光法检测患者CEA、CA153、TPS、Fer、CYFRA21-1水平,比较转移组与未转移组CEA、CA153、TPS、Fer、CYFRA21-1水平差异;采用Pearson相关性检验分析在乳腺癌术后转移患者中TPS、Fer、CYFRA21-1三者的相关性;采用受试者ROC曲线检验各组数值对乳腺癌术后转移的检验效率.结果 乳腺癌术后转移组患者血清CEA、CA153、TPS、Fer、CYFRA21-1水平[分别为(6.11±1.87) ng/mL、(26.97±9.52) U/mL、(155.95±22.03) U/L、(173.08±19.87) ng/mL、(18.98±7.33) ng/mL]比未转移组[分别为(5.33±1.85) ng/mL、(23.34±8.30) U/mL、(133.22±19.09) U/L、(142.29±22.59) ng/mL、(6.76±1.59) ng/mL]升高,TPS、Fer、CYFRA21-1水平变化更明显,差异有统计学意义(P＜0.05);乳腺癌术后转移患者血清TPS、Fer、CYFRA21-1均未见明显相关性;CYFRA21-1的ROC曲线下面积(0.903)＞Fer(0.849)＞TPS(0.791),在乳腺癌术后转移的诊断中,CYFRA21-1曲线下面积最大具有较高的诊断价值.结论 乳腺癌患者术后血清TPS、Fer、CY-FRA21-1的水平升高与乳腺癌术后发生转移密切相关,CYFRA21-1对于监测乳腺癌术后转移具有较高的价值.%Objective To explore the diagnostic value of tumor markers of CEA,CA153,TPS,Fer and CYFRA21-1 level in postoperative metastasis of breast cancer.Methods After 3-year follow-up for 578 patients with primary breast cancer from 2012 to 2014,we chose 42 patients with metastasis as metastasis group,and another 42 cases without as non-metastasis group.Level of CEA,CA153,TPS,Fer and CYFRA21-1 was detected using chemiluminescence and the difference of CEA,CA153,TPS,Fer and CYFRA21-1 level in 2 groups was compared.Pearson correlation test analysis and ROC curve test were performed for data analysis.Results Serum CEA,CA153,TPS,Fer and CYFRA21-1 levelq6.11 ± 1.87)ng/mL,(26.97 ± 9.52) U/mL,(155.95 ± 22.03)U/L,(173.08 ± 19.87)ng/mL and (18.98 ± 7.33)ng/mL respectively increased in metastasis group when compared with those in non-metastasis group (5.33 ± 1.85)ng/mL,(23.34 ± 8.30)U/mL、(133.22 ± 19.09)U/L,(142.29 ± 22.59) ng/mL and (6.76 ± 1.59)ng/mLrespectively and the change of TPS,Fer and CYFRA21-1 was more obvious and the difference was statistically significant (P ＜ 0.05).There was no significant correlation among serum TPS,Fer and CYFRA21-lin metastasis group.The area under ROC curve of CYFRA21-1 was 0.903,followed by Fer (0.849) and TPS (0.791) and in the diagnosis of metastasis of breast cancer,CYFRA21-1 has great diagnostic value.Conclusions The increase of serum TPS,Fer and CYFRA21-1 level is closely associated with postoperative metastasis of breast cancer and CYFRA21-1 has great diagnostic value for monitoring postoperative metastasis of breast cancer.