| 磁共振成像对形态学表现为良性特征的乳腺恶性肿瘤诊断价值 |
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| 引用本文： | 刘佩芳,张淑平,邵真真,鲍润贤.磁共振成像对形态学表现为良性特征的乳腺恶性肿瘤诊断价值[J].磁共振成像,2012,3(2):98-108. |
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| 作者姓名： | 刘佩芳 张淑平 邵真真 鲍润贤 |
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| 作者单位： | 天津医科大学肿瘤医院乳腺影像诊断科/放射科乳腺癌防治教育部重点实验室天津市肿瘤防治重点实验室 |
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| 基金项目： | 教育部长江学者乳腺癌创新团队支持计划项目(IRT0743)资助 |
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| 摘 要： | MRI具有软组织分辨率高、多方位和多参数成像的特点,对乳腺病变诊断的准确性高于X线和超声,使得部分形态学呈良性特征而X线和超声检查定性诊断困难的病变(如囊内乳头状癌、黏液腺癌、髓样癌、化生性癌、恶性叶状肿瘤和恶性淋巴瘤等)于术前可得以明确诊断。
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| 关 键 词： | 磁共振成像 乳腺 肿瘤 X线检查 超声检查 |
Breast MR imaging for distinguishing well-circumscribed breast malignancies from benign lesions |
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| LIU Pei-fang, ZHANG Shu-ping, SHAO Zhen-zhen, BAO Run-xian.Breast MR imaging for distinguishing well-circumscribed breast malignancies from benign lesions[J].Chinese Journal of Magnetic Resonance Imaging,2012,3(2):98-108. |
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| Authors: | LIU Pei-fang ZHANG Shu-ping SHAO Zhen-zhen BAO Run-xian |
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| Institution: | Department of Breast Imaging, Cancer Institute & Hospital of Tianjin Medical University, Key Laboratory of Breast Cancer Provention and Therapy of Education Ministry, Key Laboratory of Cancer Prevention and Therapy, Tianjin 300060, China |
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| Abstract: | Some breast malignancies manifested as well-circumscribed masses that are similar to benign lesions, it is not easy to differentiate them from benign lesions by conventional imaging modalities such as mammography and ultrasonography. However, it has been proved that MR imaging of the breast can fill many of clinical information gaps that are inadequately evaluated by mammography and ultrasonography due to MRI’s inherently high soft-tissue contrast. Therefore, breast MR imaging can play a substantial role in distinguishing between well-circumscribed benign and malignant breast lesions, especially in cases that are diffcult to diagnose by using conventional imaging. |
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| Keywords: | Magnetic resonance imaging Breast Neoplasms Mammography Ultrasonography |
| 本文献已被 CNKI 维普 等数据库收录！ |
