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目的分析乳腺钼靶BI-RADSⅣ级影像与临床表现特征,探讨Ⅳ级三亚型BI-RADS评估标准。方法回顾分析110例经病理证实的乳腺疾病钼靶BI-RADSⅣ级的临床及影像表现,采用SPSS13.0统计学软件进行多因素回归分析。结果对照病理,本组病例恶性与左右、象限、影像的边界、密度、边缘、质地、活动度、触痛等指标显著负相关,与年龄、钙化、分叶、触诊边界、表面等指标显著正相关,F=4.249,P<0.001,表示回归显著,观察指标与良恶性相关性较大。结论指出乳腺钼靶BI-RADSⅣ级三亚型评估标准,可为临床诊治提供重要的参考依据。
Objective To analyze the clinical features and clinical features of grade BI-RADS Ⅳ in mammograms and to evaluate the evaluation criteria of type Ⅳ S-type BI-RADS. Methods Retrospective analysis of 110 cases of pathologically confirmed mammography BI-RADS Ⅳ grade clinical and imaging findings, using SPSS13.0 statistical software for multivariate regression analysis. Results Compared with the pathology, the malignancy of the patients was significantly negatively correlated with the borderline, density, edge, texture, activity, tenderness and other indicators of left and right, quadrant, image, and age, calcification, lobulation, palpation boundary, Positive correlation, F = 4.249, P <0.001, indicating a significant regression, the correlation between the observed indicators and the benign and malignant. The conclusion points out that the assessment standard of subtype BI-RADS Ⅳ of breast molybdenum target can provide important reference for clinical diagnosis and treatment.