乳腺癌患者HER2、CA153表达与声触诊组织成像定量技术参数的相关性分析
Correlation analysis between the expressions of HER2 and CA153 and the VTIQ technical parameter in patients with breast cancer
丁颖 1李家菊 1王国亮2
作者信息
- 1. 合肥市第三人民医院超声科 合肥 230022
- 2. 合肥市第三人民医院放射科 合肥 230022
- 折叠
摘要
目的:分析乳腺癌患者人表皮生长因子受体2(HER2)、糖类抗原153(CA153)表达与声触诊组织成像定量(VTIQ)技术参数的相关性.方法:选取2018年5月至2020年5月合肥市第三人民医院收治的80例女性乳腺癌患者,其中世界卫生组织(WHO)分期Ⅰ期14例、Ⅱ期22例、Ⅲ期31例、Ⅳ期13例;另选取同时间段收治的53例女性乳腺良性疾病患者为对照.所有患者先行常规超声检查,随后进入超声VTIQ成像模式获得剪切波速度(SWV)均值参数;采用免疫组织化学法检测乳腺组织中HER2表达,采用罗氏E411电化学发光免疫分析仪检测血清CA153水平;采用Pearson法分析乳腺癌患者血清CA153水平与SWV均值的相关性.结果:与良性患者比较,乳腺癌患者VTIQ技术参数SWV均值、血清CA153水平及HRR2阳性表达率均显著升高,差异有统计学意义(F=39.107,78.353,P＜0.05);与乳腺癌Ⅰ+Ⅱ期患者比较,乳腺癌Ⅲ、Ⅳ期患者VTIQ技术参数SWV均值、血清CA153水平、HRR2阳性表达率均显著升高,差异有统计学意义(t=2.685、3.556、8.326、10.455,P＜0.05);与乳腺癌Ⅲ期比较,乳腺癌Ⅳ期患者VTIQ技术参数SWV均值、血清CA153水平、HRR2阳性表达率均显著升高,差异有统计学意义(t=4.632、8.659,P＜0.05).与HER2阴性表达乳腺癌患者SWV均值比较,HER2阳性表达乳腺癌患者SWV均值升高,差异有统计学意义(x2=59.751,P＜0.05).乳腺癌患者血清CA153水平与SWV均值呈正相关(r=0.501,P＜0.05).结论:乳腺癌患者VTIQ参数SWV均值与乳腺癌患者生物标志物HER2、CA153表达水平密切相关.
Abstract
Objective:To analyze the correlation between the expressions of human epidermal growth factor receptor 2(HER2)and carbohydrate antigen 153(CA153)and the technical parameter of acoustic palpation tissue imaging quantification(VTIQ)in patients with breast cancer.Methods:A total of 80 female patients with breast cancer admitted to The Third People's Hospital of Hefei from May 2018 to May 2020 were selected,including 14 cases at WHO stage Ⅰ,22 cases at WHO stage Ⅱ,31 cases at WHO stage Ⅲ and 13 cases at WHO stage Ⅳ.Another 53 female patients with benign breast diseases who were treated during the same period were selected as controls.At first,all patients underwent routine ultrasound examination,and then they entered the ultrasound VTIQ imaging mode to obtain the mean value of shear wave velocity(SWV).An immunohistochemistry was used to detect HER2 expressions in breast tissues,and Roche E411 electrochemiluminescence immunoassay analyzer was used to detect serum CA153 levels of them.Pearson method was used to analyze the correlation between serum CA153 levels and SWV mean values in patients with breast cancer.Results:Compared with benign patients,the SWV mean value of VTIQ technical parameter,serum CA153 level and HRR2 positive expression rate in patients with breast cancer were significantly higher,and the difference was statistically significant(F=39.107,78.353,P<0.05),respectively.Compared with patients at stages Ⅰ + Ⅱ of breast cancer,the SWV mean value of VTIQ technical parameter,serum CA153 level and HRR2 positive expression rate of patients at stages Ⅲ and Ⅳ of breast cancer significantly increased(t=2.685,3.556,8.326,10.455,P<0.05),respectively.Compared with patients at stage Ⅲ of breast cancer,the SWV mean value of VTIQ technical parameters,serum CA153 level and HRR2 positive expression rate of patients at Ⅳ stage of breast cancer were significantly higher(t=4.632,8.659,P<0.05),respectively.Compared with the SWV mean value of patients with HER2 negative expression of breast cancer,that of patients with HER2 positive expression of breast cancer was significantly higher(x2=59.751,P<0.05).There was a positive correlation between serum CA153 levels and SWV mean values in patients with breast cancer(r=0.501,P<0.05).Conclusion:The SWV mean value of VTIQ parameters is closely related to the expression levels of biomarkers HER2 and CA153 in patients with breast cancer.
关键词
乳腺癌/声触诊组织成像定量技术/人表皮生长因子受体2(HER2)/糖类抗原153(CA153)Key words
Breast cancer/Virtual touch tissue imaging quantification(VTIQ)/Human epidermal growth factor receptor 2(HER2)/Carbohydrate antigen 153(CA153)引用本文复制引用
基金项目
安徽省医药卫生计划(AHWJ2021b145)
出版年
2024
国家科技期刊平台
NSTL
万方数据