...
  • 主题
高级搜索  >
历史搜索 清空历史
首页> 外文期刊>Bangladesh Journal of Medical Science >3D Computed Tomography (3D-CT) Study of the Mandibular Foramen in Iraqi Adults
【24h】

3D Computed Tomography (3D-CT) Study of the Mandibular Foramen in Iraqi Adults

机译：3D计算断层扫描（3D-CT）伊拉克成年人颌骨孢子的研究

获取原文
   

获取外文期刊封面封底 >>

       
页面导航
  • 摘要
  • 著录项
  • 相似文献
  • 相关主题

摘要

Purpose: One of the extremely important mandibular anatomical landmarks is the Mandibular Foramen (MF). Knowledge the preciseposition of MF is essentialforramus surgical operations, administration of mandibular local anesthesia, and implants placement. This research was carried out to examine the precise location of MF in addition toevaluate the differences of its position between the right and left sides of the mandible and between males and females. Materials and Methods: This is a retrospective study based on CT gathered from CT database presented at the Radiology Department, Hospital of Hilla. Subjects were Iraqi adults with no craniofacial abnormalities. A total of 60 head and neck scans were collected. CT images were of high resolution and reconstructed into 3D. Analyses were carried out by using MIMICs v7.0 (Materialised Corporation, Belgium), on each side of the mandible, seven landmarks were chosen to determine the distances from these landmarks to MF. Results: The descriptive statisticalanalysis containing means, standard deviations, minimum and maximum values for each variable were calculated for right and left mandible separately in addition to males and females.There were no differences noticed between the right and left measurements for both genders. Most males measurements tended to have larger measurements than females. Conclusion: the MF location was highly variable amongst the Iraqi subjects. In both sides of the mandible, the MF position was more or less symmetrical and its position also displayed evidence of sexual dimorphism.
机译：目的：一个极其重要的下颌解剖标志之一是下颌孢子（MF）。知识MF的预分检查是CassentForramus手术操作，颌骨局部麻醉的施用和植入物。进行了该研究，以检查MF的精确定位，此外还有颌骨右侧和鼠左侧和雌性之间的位置的差异。材料和方法：这是基于CT数据库收集的CT数据库的回顾性研究，展示在Hilla医院。受试者是伊拉克成年人，没有颅面异常。共收集60个头部和颈部扫描。 CT图像具有高分辨率并重建为3D。通过使用模仿v7.0（物质化公司，比利时）进行分析，在下颌骨的每一侧，选择七个地标以确定这些地标向MF的距离。结果：除了男性和女性之外，还计算每个变量的含义统计分析，标准偏差，每个变量的最大值，左右下颌骨。两种性别的右侧和左测量之间没有差异。大多数男性测量往往比女性更大的测量。结论：MF位置在伊拉克科目之间具有高度变化。在下颌骨的两侧，MF位置或多或少是对称的，其位置也显示出性别二态性的证据。

著录项

相似文献

  • 外文文献
  • 中文文献
  • 专利
获取原文

客服邮箱：kefu@zhangqiaokeyan.com

京公网安备：11010802029741号 ICP备案号：京ICP备15016152号-6 六维联合信息科技 (北京) 有限公司©版权所有

  • 客服微信

  • 服务号