| CT和MRI三维定位在神经导航立体定向系统中的应用 |
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| 引用本文： | 章士正,张峭巍,朱碧波.CT和MRI三维定位在神经导航立体定向系统中的应用[J].中国医学计算机成像杂志,2002,8(3):207-210. |
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| 作者姓名： | 章士正 张峭巍 朱碧波 |
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| 作者单位： | 310016,浙江大学医学院附属邵逸夫医院放射科 |
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| 基金项目： | 浙江省科技计划项目(99 -2 -131) |
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| 摘 要： | 目的：为神经导航定位系统提供最精确的医学影像资料，提高神经外科手术的质量和成功率。材料和方法：结合医学影像的薄层扫描和三维重建技术，调整CT和MRI导航定位扫描中的各项参数。结果：确定了神经导航立体定向系统的CT和MRI定位扫描步骤及参数，为临床提供了精确的影像资料，共完成25例病例的手术治疗，效果满意。结论：精确的医学影像资料是神经导航定位系统准确性的重要保证。
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| 关 键 词： | CT MRI 神经导航 立体定向 应用 |
Application of CT and MRI Scanning in Neuro-navigation Stereotaxy System |
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| Zhang Shizheng,Zhang Qiaowei,Zhu Bibo.Application of CT and MRI Scanning in Neuro-navigation Stereotaxy System[J].Chinese Computed Medical Imaging,2002,8(3):207-210. |
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| Authors: | Zhang Shizheng Zhang Qiaowei Zhu Bibo |
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| Institution: | Zhang Shizheng,Zhang Qiaowei,Zhu BiboDepartment of Radiology,Sir Run Run Shaw Hospital,Medical College,Zhejiang University,Hangzhou 310016 |
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| Abstract: | Purpose:To offer the most accurate medical image materials of the neuro-navigation stereotaxy system in operating case of brain tumor and to improve the quality of the neuro-surgery and success rate of the operation.Materials and Methods:Combining the thin slice scan and three-dimension reconstruction technology in CT and MRI head scanning to adjust the parameters.Results:The CT and MRI scanning procedures and parameters for neuro-navigation stereotaxy system was confirmed finally to offer the accurate image materials for neuro-surgery.All 25 cases were finished successfully.Conclusion:The accurate medical image is very important to ensure the accurate localization of the neuro-surgery navigation system and the success of the brain tumor operation. |
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| Keywords: | CT MRI Neuro-navigation Stereotaxy |
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