| 颈椎过伸性损伤的MRI诊断(附12例报告) |
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| 引用本文： | 袁明远,洪庆坚,肖湘生,贾宁阳,王晨光,贾连顺.颈椎过伸性损伤的MRI诊断(附12例报告)[J].临床放射学杂志,1998,17(2):103-105. |
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| 作者姓名： | 袁明远 洪庆坚 肖湘生 贾宁阳 王晨光 贾连顺 |
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| 作者单位： | 200003,上海,第二军医大学长征医院影像科 |
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| 摘 要： | 目的：探讨颈椎过伸性损伤的ＭＲＩ表现及价值，材料与方法：回顾性分析１２例有典型外伤史患者的ＭＲＩ资料及临床资料，结果：颈椎过伸性损伤依暴力的大小不同依次伤及前纵韧带，椎间盘，脊髓及后部附件结构，ＭＲＩ所表现的椎前血肿，前纵韧带断裂，椎间盘突出，椎体挫伤及脊髓受压变形，附件结构损伤具有特征性，结论：ＭＲＩ可以反映颈椎过伸性损伤的全部损伤机制及其形成的病理改变，是诊断过伸性颈椎损伤的最好方法。
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| 关 键 词： | 颈椎损伤 过伸性损伤 磁共振成像 病例报告 |
The MRI Diagnosis of Cervical Vertebral Hyperextension Injuries:Report of 12 Cases |
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| Abstract: | Objective: To evaluate MRI value and features of cervical vertebral hyperextension injuries.Materials and Methods:12 MRI and clinical information were retrospectively analyzed. All had typical injure history.Results:According to the difference and extent of injure, anterior longitudinal ligament, intervertebral disk, spinal cord and posterior structures were injured one by one in the cervical vertebral hyperextension injuries. The characteristic features of MRI in the injuries included the following: Prevertebral hematome, anterior longitudinal ligament disrupted, disk abnormally herniation, cervical vertebral body trauma and spinal cord compressed upward and bac |
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