Diagnostic Value of Ultrasound SWE Technique Combined with MRI for Non-mass Breast Cancer
ZHOU Guiping
LI Jianmei
LI Jianzhu
Abstract：Objective To analyze the clinical value of real-time ultrasound shear wave elastography(SWE)com-bined with MRI in the diagnosis of non-mass breast cancer.Methods A total of 108 patients with non-mass breast lesions were collected from August 2021 to December 2023,and then divided into malignant group(n=33)and non-malignant group(n=75)according to the pathological results.The diagnostic value of ultrasound SWE combined with MRI in non-mass breast cancer was analyzed by comparing the general data and quantitative parameters of ultrasound SWE in the two groups.Results The maximum elastic modulus,minimum elastic modulus,average elastic modulus and the ratio of elastic modulus to surrounding tissue in malignant group were higher than those in benign group(P<0.01).The results of receiver op-erating characteristic(ROC)curve analysis showed that the area under the ROC curve(AUC)and sensitivity of ultrasound SWE combined with MRI in the diagnosis of non-mass breast cancer were higher than those of single diagnosis(P<0.01).Conclusion Ultrasound SWE combined with MRI is beneficial to improve the diagnostic sensitivity of non-mass breast can-cer and has good clinical diagnostic value.
Keywords：Breast tumorNon-mass typeReal-time shear wave elastic imagingMRIElastic modulusReceiver operating characteristic curveDiagnostic value
Publication Date：2024-07-28
Online Publishing Date：2025-08-15(First online date of this platform, not the publication date of the document)
Pages：5( 34-38 )