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首页> 外文期刊>International Journal of Medical Imaging >Characterization of Inferior alveolar Canal in Sudanese population using orthopantomography
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Characterization of Inferior alveolar Canal in Sudanese population using orthopantomography

机译：正射影像学表征苏丹人群下牙槽管的特征

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The importance of Inferior alveolar Canal lies in that it may be positioned at different locations in the mandible, where the mandibular nerve bundle passes through and may be damaged during dental implantation. The researchers characterized the Inferior alveolar Canal in order to avoid injury during the maxillofacial surgery or during dental implant procedures in both sides of the mandible and in both genders and compared the variables in the Sudanese population with those reported in other nations. The study consisted of two hundred and two Orthopantomograms which were collected and analyzed; five measures were selected and studied for right and left sides of the jaw for males and females. The distances were measured in millimeters: distance between superior border of Inferior alveolar Canal and second molar, second premolar and alveolar bone, height of Inferior alveolar Canal and the distance to the mandible border. The collected data were then correlated with age and gender. The results showed that the measured distances were correlated linearly with age in both genders, and no significant differences were detected when comparing both sides of the mandibles in both genders. Significant differences between males and females measurements were detected and also in the Sudanese and other populations. The research has come out with findings that Orthopantomogram is suitable radiological method to characterize the location of Inferior alveolar Canal for Sudanese population as the knowledge about the canal anatomical variations is essential in order to avoid complications during dental surgery or treatment.
机译：下牙槽管的重要性在于它可能位于下颌骨中的不同位置，下颌神经束穿过该位置，并且在种植牙期间可能会受损。研究人员对下牙槽管进行了特征化处理，以避免在颌面外科手术中或在下颌骨的两侧和两种性别的牙齿植入过程中受伤，并将苏丹人口中的变量与其他国家的变量进行了比较。这项研究包括收集并分析了220张正射影像图。选择了五种措施，研究了男女左右颌骨的左右两侧。距离以毫米为单位：下牙槽管和第二磨牙的上边界之间的距离，第二前磨牙和牙槽骨之间的距离，下牙槽管的高度和到下颌骨边界的距离。然后将收集的数据与年龄和性别相关联。结果表明，测量的距离与男女的年龄呈线性关系，并且在比较两种性别的下颌骨的两侧时，没有发现显着差异。检测到男性和女性之间以及苏丹和其他人口中的测量值之间存在显着差异。研究结果表明，正射影像图是适合苏丹人群下牙槽管位置特征的放射学方法，因为对于避免在牙科手术或治疗过程中出现并发症，必须了解有关牙根管解剖变化的知识。

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