影像科学与光化学2025，Vol.43Issue(1)：35-40,6.DOI:10.7517/issn.1674-0475.2025.01.06
术前2D超声及弹性成像在乳腺癌肿块体积测量中的价值研究
Clinical Value of Preoperative 2D Ultrasound and Ultrasound Strain Elastogra-phy Imaging in the Measurement of Breast Cancer Mass Volume
摘要
Abstract
Objective:To investigate the clinical value of preoperative 2D ultrasound and ultrasound strain elastography imaging in the measurement of breast cancer mass volume to provide more reference for guiding the selection of ultrasound technique and formulation of surgical plan.Methods:198 patients with breast cancer diagnosed and treated in our hospital from January 2019 to December 2022 were retrospectively included,and the clinical features,ultrasound and histopathological examination data were analyzed.SPSS 19.0 software was used to evaluate the accuracy and influencing factors of 2D ultrasound and elastography in measuring breast cancer mass volume through univariate analysis and Logistic regression model multivariate analysis.Results:The volume of breast cancer mass measured by 2D ultrasound and elastography was highly consistent with the histopathological results,with intraclass correlation coefficients(ICC)of 0.82 and 0.80,respectively,and Spearman's rank correlation coefficient analysis(r)of 0.84 and 0.80,respectively,all with P＜0.01.Logistic regression modelshowed that the maximum size of the mass,invasive ductal carcinoma with intraductal carcinoma in situ and calcification had significant effects on preoperative 2D ultrasound measurements(P＜0.05),and calcification had significant effects on preoperative elastic imaging measurements(P＜0.05).Conclusion:Both preoperative 2D ultrasound and ultrasound strain elastography can be used to measure breast cancer mass volume with similar accuracy,and the preoperative elastic imaging measurement is less affected by clinical and imaging characteristics.关键词
超声/弹性成像/乳腺癌/体积Key words
ultrasound/strain elastography/breast cancer/volume分类
医药卫生引用本文复制引用
吴先华,韩江涛,卿建兵,蒋冬梅..术前2D超声及弹性成像在乳腺癌肿块体积测量中的价值研究[J].影像科学与光化学,2025,43(1):35-40,6.基金项目
四川省医学科研课题项目(S18052). （S18052）
