Predictive Value of Conventional Ultrasound Combined with Elastography in Male Breast Tumors
10.11969/j.issn.1673-548X.2024.08.010
- VernacularTitle:常规超声联合弹性超声在男性乳腺癌中的预测价值
- Author:
Hui WANG
1
;
Feihong YU
;
Pei MA
Author Information
1. 210029 南京医科大学第一附属医院超声诊断科
- Keywords:
Conventional ultrasound;
Elastography;
Male breast;
Prediction
- From:
Journal of Medical Research
2024;53(8):48-52
- CountryChina
- Language:Chinese
-
Abstract:
Objective To investigate the predictive value of conventional ultrasound combined with elastography in male breast cancer.Methods One hundred and five male patients with breast tumors were included,with a total of 108 lesions(53 benign masses and 55malignant masses).Conventional ultrasound and elastography were performed on breast masses.Univariate and multivariate logistic regression were used to analyze the independent predictors of male breast cancer.The two-dimensional ultrasound model was established using statistically significant conventional ultrasound parameters.The combined model was established by combining elastic score and two-dimensional ultrasound model using logistic regression algorithm,and evaluated and compared the diagnostic performance of the two models.Results Patient age(P=0.0001),tumor blood flow(P=0.0023),orientation(P=0.0075),and elasticity score(P=0.0002)were independent predictors of male breast cancer.The area under the curve(AUC)of the combined model and the two-di-mensional ultrasound model were 0.911 and 0.855,respectively,with statistically significant difference(P=0.0311).The results of decision curve analysis(DCA)indicated that the combined model had strong practicality in clinical practice.Conclusion Elasticity score is an independent predictor of male breast cancer,and conventional ultrasound combined with elastography can improve the diagnos-tic efficacy of male breast cancer.
