Correlation analysis between the expressions of HER2 and CA153 and the VTIQ technical parameter in patients with breast cancer
10.3969/j.issn.1672-8270.2024.03.016
- VernacularTitle: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
- Author:
Ying DING
1
;
Jiaju LI
;
Guoliang WANG
Author Information
1. 合肥市第三人民医院超声科 合肥 230022
- Keywords:
Breast cancer;
Virtual touch tissue imaging quantification(VTIQ);
Human epidermal growth factor receptor 2(HER2);
Carbohydrate antigen 153(CA153)
- From:
China Medical Equipment
2024;21(3):78-81,107
- CountryChina
- Language:Chinese
-
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.
