| 3.0T高场磁共振动态增强联合钼靶对隐匿性乳腺癌的诊断价值研究 |
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| 引用本文： | 刘文新,许云飞,朱彦,王冬青,刘慧慧,夏琴.3.0T高场磁共振动态增强联合钼靶对隐匿性乳腺癌的诊断价值研究[J].现代医药卫生,2012,28(15):2241-2242. |
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| 作者姓名： | 刘文新 许云飞 朱彦 王冬青 刘慧慧 夏琴 |
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| 作者单位： | 1. 江苏大学附属医院影像科,江苏镇江,212001
2. 江苏大学临床医学院,江苏镇江,212001 |
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| 基金项目： | 江苏大学临床医学科技发展基金资助项目(JLY2010153) |
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| 摘 要： | 目的 探讨3.0T高场磁共振动态增强联合钼靶检查诊断隐匿性乳腺癌的准确性及影像学征象.方法 对32例经术前病理检查证实而临床未触及肿块的患者分别进行磁共振动态增强扫描及钼靶摄影检查.结果 磁共振动态增强联合钼靶检查诊断隐匿性乳腺癌的准确性达96.9％,高于单项检查,且影像学征象更加丰富.结论 在临床难以检出的隐匿性乳腺癌中,利用高场磁共振动态增强联合钼靶检查的方法能够显著提高检出率,且具备较高的准确性,可对隐匿性乳腺癌的早期诊治提供影像学帮助.
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| 关 键 词： | 磁共振波谱学 磁共振成像/方法 图像增强 乳腺肿瘤/诊断 乳腺肿瘤、放射摄影术 乳房X线摄影术 钼 隐匿性乳腺癌 |
Value of 3.0T dynamic-contrast MRI united with digital mammography in diagnosis of occult breast cancer |
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| Liu Wenxin
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Xu Yunfei
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Zhu Yan
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Wang Dongqing
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Liu Huihui
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Xia Qin.Value of 3.0T dynamic-contrast MRI united with digital mammography in diagnosis of occult breast cancer[J].Modern Medicine Health,2012,28(15):2241-2242. |
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| Authors: | Liu Wenxin Xu Yunfei Zhu Yan Wang Dongqing Liu Huihui Xia Qin |
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| Institution: | 1(1.Department of Medical Imaging,Affiliated Hospital of Jiangsu University,Zhenjiang,Jiangsu 212001,China;2.Clinical Medical College,Jiangsu University,Zhenjiang,Jiangsu 212001,China) |
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| Abstract: | Objective To explore the diagnostic accuracy and the imaging characteristics of occult breast cancer by dynamic-contrast MRI united with digital mammography.Methods 32 cases of pathologically confirmed occult breast cancer but touched no lump mass underwent 3.0T dynamic-contrast MR scan and digital mammography check before operation.Results In 32 cases,the overall diagnostic accuracy of occult breast cancer by dynamic-contrast MRI united with digital mammography was 96.9%,higher than that by the single examination,and had the more plentiful imaging characteristics.Conclusion In difficultly detected occult breast cancer,the dynamic-contrast MRI united with digital mammography can significantly increase the diagnostic accuracy with higher accuracy and can provide the imageological help for the early diagnosis and treat of occult breast cancer. |
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| Keywords: | Magnetic resonance spectroscopy Magnetic resonance imaging/methods Image enhancement Breast neoplasms/diagnosis Breast neoplasms/radiography Mammography Molybdenum Occult breast cancer |
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