| MR成像诊断疲劳骨折 |
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| 引用本文： | 邬海博,蔡幼铨,马林,李涛.MR成像诊断疲劳骨折[J].中国医学影像技术,2005,21(1):101-103. |
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| 作者姓名： | 邬海博 蔡幼铨 马林 李涛 |
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| 作者单位： | 解放军总医院放射科磁共振室,北京,100853 |
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| 摘 要： | 目的分析MRI对于疲劳骨折的诊断价值.方法搜集16例经随访证实的疲劳骨折,其中男9例,女7例,年龄16～44岁,均接受MR扫描及普通X线检查,7例接受CT检查.结果与传统X线及CT比较,MRI可显示疲劳骨折的骨折线,且能显示其相对早期改变,提供更多的诊断信息.结论 MRI有助于疲劳骨折的早期诊断及鉴别诊断.
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| 关 键 词： | 磁共振成像 疲劳骨折 |
| 文章编号： | 1003-3289(2005)01-0101-03 |
| 收稿时间： | 2004/10/15 0:00:00 |
| 修稿时间： | 2004年10月15 |
Diagnosis of fatigue fracture using MR imaging |
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| WU Hai-bo,CAI You-quan,MA Lin and LI Tao.Diagnosis of fatigue fracture using MR imaging[J].Chinese Journal of Medical Imaging Technology,2005,21(1):101-103. |
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| Authors: | WU Hai-bo CAI You-quan MA Lin and LI Tao |
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| Affiliation: | Section of MRI, General Hospital of PLA, Beijing 100853;Section of MRI, General Hospital of PLA, Beijing 100853;Section of MRI, General Hospital of PLA, Beijing 100853;Section of MRI, General Hospital of PLA, Beijing 100853 |
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| Abstract: | Objective To investigate the value of MRI in diagnosis of fatigue fracture. Methods MR images of 16 patients with fatigue fracture (9 men, 7 women, aged 16-44 years) were analyzed. Results Compared with conventional radiographs and CT examinations, MRI could not only show fracture lines, but also reveal relatively early changes and more informations of fatigue fracture. Conclusion MRI provides a more worthful method for clinical diagnosis of fatigue fracture. Recognition of MRI features is helpful to early diagnosis and differential diagnosis of fatigue fracture. |
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| Keywords: | Magnetic resonance imaging Fatigue fracture |
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