中国医学装备2017，Vol.14Issue(2)：39-42,4.DOI:10.3969/J.ISSN.1672-8270.2017.02.011
磁共振成像及超声在乳腺导管内乳头状瘤诊断中的价值
The diagnostic value of MRI and ultrasound for breast intraductal papilloma
摘要
Abstract
Objective:To evaluate the diagnostic value of MRI and ultrasound equipments for breast intraductal papilloma.Methods: To collect 37 patients with breast intraductal isolated or multiple papilloma confirmed by pathology as research samples, and all patients were detected by preoperative breast X-ray, ultrasound, breast special MRI plain scan and dynamic contrast-enhanced MRI. To observe the lesion size, shape, location, margin, polymorphism detected by ultrasound and MRI plain scan, respectively, and analyze the relationship between them and ducts based on the breast image reporter and BI-RADS; and analyze the intensified pattern of lesion by dynamic contrast-enhanced MRI.Results:Among 39 lesions in 37 patients were confirmed by pathology, 36 lesions were diagnosed by MRI, and 2 patients were positive in MRI bilateral lesions detection; most of lesions were multiple small nodular or ring enhancement which distributed along catheter, and part of them were areola area isolation or multiple nodular enhancement. 32 lesions were diagnosed by ultrasound, and most of them were papillary or nodular hypoechoic in expansive duct. Among of them, 13 lesions appeared blood flow signal in lesion interior or around lesions.Conclusion: Both of MRI and ultrasound can be used to diagnose breast intraductal papilloma, but the MRI is better than ultrasound in lesion detection rate and accuracy, especially in identification of benign or malignant for intraductal papilloma.关键词
乳腺导管内乳头状瘤/磁共振成像/超声Key words
Breast intraductal papilloma/Magnetic resonance imaging/Ultrasonography分类
医药卫生引用本文复制引用
张颖,王觉,王萌,张东坡..磁共振成像及超声在乳腺导管内乳头状瘤诊断中的价值[J].中国医学装备,2017,14(2):39-42,4.基金项目
First-author’s address] Department of Breast Surgery, Beijing Chui Yang-liu Hospital Affiliated to Tsinghua University, Beijing 100022, China （）
