| 面中部骨折的16层CT诊断 |
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| 引用本文： | 韩永顺,徐冶敏,李开成,余强,罗济程. 面中部骨折的16层CT诊断[J]. 中国医学计算机成像杂志, 2005, 11(3): 161-164 |
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| 作者姓名： | 韩永顺 徐冶敏 李开成 余强 罗济程 |
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| 作者单位： | 200011,上海第二医科大学附属第九人民医院放射科 |
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| 摘 要： | 目的:分析面中部骨折的CT影像表现,以提高临床诊断水平.材料和方法:回顾性分析65例经临床证实的面中部骨折的16层CT图像.图像后处理采用GE AW4.1,行多平面重建(MPR)、表面遮盖显示(SSD)及容积重建(VR).结果:16层CT图像显示了65例面中部骨折,其中上颌窦骨折占55.90%;眼眶骨折(不包括眶下壁)22.18%;颧骨颧弓骨折10.36%;鼻骨骨折5.54%;蝶骨翼突骨折6.02%.结论:面中部骨折的CT影像显示清晰,16层螺旋CT在诊断中有重要作用.
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| 关 键 词： | 面中部骨折 |
16- Slice CT Diagnosis of Mid-facial Fractures |
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| Han Yongshun,Xu Yemin,Li Kaicheng,et al. 16- Slice CT Diagnosis of Mid-facial Fractures[J]. Chinese Computed Medical Imaging, 2005, 11(3): 161-164 |
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| Authors: | Han Yongshun Xu Yemin Li Kaicheng et al |
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| Affiliation: | Han Yongshun,Xu Yemin,Li Kaicheng,et al Department of Radiology,Ninth People's Hospital,Shanghai Second Medical University,Shanghai200011 |
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| Abstract: | To study CT findings in mid-facial fractures,in order to improve diagnosing accuracy.Mate- rials and Methods:16-slice spiral CT images of65cases proved mid-facial fractures by clinic were evaluated retrospectively,postprocessing of images was performed by GE AW4.1with multiplanar re-construction(MPR),surface shaded display(SSD)and volume rendering(VR).Results:16-slice spiral CT images were showed in all65cases with mid-facial fractures.Among them,there were cases with maxillary sinus fracture51.08%;orbital fracture(orbital floor wall excepted)22.18%;fracture of zy-gomatic bone and arch10.36%;nasal bone fracture5.54%;fracture of pterygoid process of sphenoid bone6.02%.Conclusion:CT findings can clearly display mid-facial fractures,16-slice spiral CT play an important role in diagnosis. |
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| Keywords: | CT |
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