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临床输血与检验 ›› 2019, Vol. 21 ›› Issue (5): 521-523.DOI: 10.3969/j.issn.1671-2587.2019.05.022

• 临床检验 • 上一篇    下一篇

外周血TSGF、SCC-Ag、CA125水平表达对宫颈癌预后评估的价值

席源, 刘永洁, 李祥坤   

  1. 629000 四川省遂宁市中心医院检验科
  • 收稿日期:2018-01-22 出版日期:2019-10-20 发布日期:2019-10-29
  • 作者简介:席源(1984-),男,四川遂宁人,主管技师,学士,主要从事肿瘤标志物研究工作,(E-mail)jackyx1017@126.com。

Evaluation of the Level of TSGF,SCC-Ag and CA125 in Peripheral Blood of Patients with Cervical Cancer before Chemotherapy

XI Yuan, LIU Yong-jie, LI Xiang-kun   

  1. Department of Clinical Laboratory of Suining Central Aospital,Sichuan 629000
  • Received:2018-01-22 Online:2019-10-20 Published:2019-10-29

摘要: 目的 探究宫颈癌患者化疗前检测外周血中TSGF、SCC-Ag、CA125表达水平对预后的评估价值。方法 选取本院2013年1月~2014年1月确诊为I期的宫颈癌患者70例,在治疗结束后随访3年,记录患者肿瘤复发情况,比较不同预后患者化疗前外周血TSGF、SCC-Ag、CA125表达水平,分析上述指标对不同预后的评估价值。结果 3年无复发的患者化疗前外周血TSGF、SCC-Ag、CA125表达水平(54.63±12.35 U/mL、2.42±0.60 μg/L、27.28±12.28 U/mL)明显低于3年内复发患者的(78.29±18.29 U/mL、3.89±1.25 μg/L、36.43±13.05 U/mL)(P<0.05)。Spearman相关性分析显示,患者化疗前外周血TSGF、SCC-Ag、CA125表达水平与治疗后3年内复发风险呈正相关(r=0.535、r=0.329,r=0.744,P<0.05)。进一步的受试者工作特性曲线(ROC)分析结果显示,宫颈癌患者化疗前对外周血TSGF、SCC-Ag、CA125表达水平联合预测其3年内肿瘤复发的敏感度、特异度及准确性均较高。结论 早期宫颈癌患者化疗前对外周血TSGF、SCC-Ag、CA125表达水平联合检测的结果可作为患者预后评估的指标之一。

关键词: 肿瘤特异性生长因子, 糖类抗原-125, 磷状细胞癌抗原, 宫颈癌

Abstract: Objective To evaluate the prognostic value of TSGF,SCC-Ag and CA125 in peripheral blood of patients with cervical cancer before chemotherapy.Methods 70 patients with cervical cancer diagnosed with I-II were enrolled in our hospital from January 2013 to January 2014 and were followed up for 3 years after the end of treatment. The recurrence of tumor was recorded and the patients were treated with different prognosis. The expression levels of TSGF,SCC-Ag and CA125 in peripheral blood were detected before and after treatment. The prognostic value of these indexes was analyzed.Results The expression levels of TSGF,SCC-Ag and CA125 in peripheral blood of patients without recurrence(54.63±12.35 U/mL、2.42±0.60 μg/L、27.28±12.28 U/mL) were significantly lower than those in patients with relapse after three years(78.29±18.29 U/mL、3.89±1.25 μg/L、36.43±13.05 U/mL)(P<0.05).The expression of TSGF,SCC-Ag and CA125 in peripheral blood was positively correlated with the risk of recurrence within three years after treatment (r=0.535,r=0.329,r= 0.744,P<0.05) by Spearman correlation analysis. Further ROC analysis showed that the sensitivity,specificity and accuracy of TSGF,SCC-Ag and CA125 expression in cervical cancer were significantly higher than those in cervical cancer before and after chemotherapy.Conclusion The level of TSGF,SCC-Ag and CA125 in peripheral blood of patients with early cervical cancer before chemotherapy can be used as one of the indicators of prognosis evaluation.

Key words: Tumor-specific growth factor, Carbohydrate antigen-125, Phosphorus cell carcinoma antigen Cervical cancer

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