中国医疗设备2017，Vol.32Issue(6)：49-51,56,4.DOI:10.3969/j.issn.1674-1633.2017.06.013
超声造影在预测乳腺癌腋窝淋巴结转移中的应用分析
Application Analysis of Contrast-Enhanced Ultrasonography in Prediction of Axillary Lymph Node Metastasis of Breast Cancer
陶溢潮1
作者信息
- 1. 孝感市中心医院 超声科,湖北 孝感432000
- 折叠
摘要
Abstract
Objective This paper aims to explore the relationship between axillary lymph node metastasis and ultrasonography (US) and contrast-enhanced ultrasonography (CEUS), and investigates the application value of them. Methods The US and CEUS of 141 patients with breast cancer and lymphatic metastasis were retrospectively analyzed. Single factor analysis and multi-factor logistic analysis were respectively used to investigate the correlation with above factors and axillary lymph node metastasis. Results Single factor analysis showed the clinical data including perfusion imaging sequence, tumor grade, lymph node acoustic halo, enhanced peripheral of lymph node, enhanced pattern, diameter enlarged, cortical thickness, aspect ratio, and relative difference of the area under curve (AUC) in primary foci (P<0.05). Multi-factor analysis showed that enhanced pattern, after contrast, diameter enlarged of lymph node were risk factors for breast cancer with axillary lymph node metastasis (P<0.05). Conclusion Therefore, it is inferred that CEUS characteristic of axillary lymph node metastasis has an important guiding role in the identification of axillary lymph node metastasis of breast cancer clinically.关键词
超声检查/乳腺肿瘤/淋巴结转移/血管造影/造影剂Key words
ultrasonography/breast neoplasms/lymphatic metastasis/angiography/contrast agent分类
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陶溢潮..超声造影在预测乳腺癌腋窝淋巴结转移中的应用分析[J].中国医疗设备,2017,32(6):49-51,56,4.
