检验医学与临床Issue(9)：1276-1277,1280,3.DOI:10.3969/j.issn.1672-9455.2015.09.038
三维超声检查在乳腺结节良恶性病变鉴别诊断中的应用
Application of three dimensional ultrasound in differential diagnosis of benign and malignant breast nodules
熊琳宁 1周林红 1熊天波 1伍萍 1许冰1
作者信息
- 1. 重庆市大足区人民医院超声科 402360
- 折叠
摘要
Abstract
Objective To explore the application value of three‐dimensional ultrasound in the differential diag‐nosis of benign and malignant breast nodules .Methods 50 cases of breast nodules underwent the three‐dimensional ultrasound examination .The examinatin results were performed the color flow mapping analysis on the coronal plane nodules edge features ,surrounding tissue situation and reconstruction .Results 50 cases of breast nodules were divid‐ed into the malignant group and the benign group .The differences in the aspects of the nodular edge ,appearance of convergence sign and blood flow distribution had statistically significant differences between the two groups(P<0 .05) .With the unclear edge ,convergence sign and plenty of blood flow as the standard for diagnosing malignant nodules ,their corresponding sensitivities were 83 .2% ,82 .5% and 81 .5% ;specificities were 72 .4% ,85 .4% and 72 .3% and accuracies were 78 .0% ,86 .0% and 68 .5% respectively .Combining these 3 indicators ,the sensitivity was 82 .4% ,the specificity was 76 .7% and the accuracy was 77 .5% .Conclusion The three‐dimensional ultrasound has certain clinical value in the differential diagnosis of benign and malignant breast nodules ,and may be an effective means for detecting benign and malignant breast nodules .关键词
乳腺结节/诊断/三维超声Key words
breast nodules/diagnosis/three-dimensional ultrasound引用本文复制引用
熊琳宁,周林红,熊天波,伍萍,许冰..三维超声检查在乳腺结节良恶性病变鉴别诊断中的应用[J].检验医学与临床,2015,(9):1276-1277,1280,3.
