| 应用Micro CT下颌磨牙"C"形根管的解剖学研究 |
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| 引用本文： | 金光春,姜玲,张晓燕,张迪,李香俊,金东春.应用Micro CT下颌磨牙"C"形根管的解剖学研究[J].北京医学,2011,33(4):341-343. |
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| 作者姓名： | 金光春 姜玲 张晓燕 张迪 李香俊 金东春 |
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| 作者单位： | 烟台,滨州医学院口腔学院,264003;烟台,滨州医学院口腔学院,264003;烟台,滨州医学院口腔学院,264003;烟台,滨州医学院口腔学院,264003;烟台,滨州医学院口腔学院,264003;烟台,滨州医学院口腔学院,264003 |
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| 基金项目： | 山东省自然科学基金重点项目(Z2006C01); 山东省医药卫生科技发展计划(2007HZ042); 校级学科带头人培养支持项目(BY2005XSGG009,510699) |
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| 摘 要： | 目的 应用Micro CT技术研究尚未修复或牙髓治疗的下颌第二磨牙"C"字形根管的患病率及解剖学特点.方法 应用Micro CT(Skyscan1072,Antwerpen,Belgium))及cutome计算机软件分析"C"字形牙根管结构.测量下颌第二磨牙"C"形根颈部、中部、根尖部位牙体组织最小厚度及正常下颌第二磨...
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| 关 键 词： | 显微CT 下颌第二磨牙 "C"字形根管 厚度 测量 |
Anatomical study of C-shaped canals in mandibular molars by Micro CT |
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| JIN Guang-chun,JIANG Ling,ZHANG Xiao-yan,et al.Anatomical study of C-shaped canals in mandibular molars by Micro CT[J].Beijing Medical Journal,2011,33(4):341-343. |
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| Authors: | JIN Guang-chun JIANG Ling ZHANG Xiao-yan |
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| Affiliation: | JIN Guang-chun,JIANG Ling,ZHANG Xiao-yan,et al (Department of Stomatological Attached,Binzhou Medical University,Yantai,264003) |
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| Abstract: | Objective The aim of this study was to investigate the prevalence and configuration of the C-shaped canal of the mandibular second molars that had not been restored correctly or treated endodontically using Micro CT images.Methods Data was analyzed by computer program and C-shaped canals structure analysis by Micro CT (Skyscan1072,Antwerpen,Belgium).The thickness of the remaining tooth structure in C-shaped mandibular second molar and the danger zone of perforation in normal mandibular second molars.Were co... |
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| Keywords: | Micro CT Mandibular second molars C-shaped root canals Thickness Measurement |
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