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Preverance Of Impacted Teeth Based On Orthopantomogramic Findings

机译：基于正射影像图的患牙患病率

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摘要

Based on our reading of many articles and scientific research in recent years and based on our study of impacted teeth, we have found a more reliable and closer study to our society based on what we saw in patient panorama images during practice at university clinics Objectives: To assess the prevalence of different pattern of impacted teeth. Materials & Method: A retrospective study of the digital orthopantomograms of 500 patients from Dept of Oral & Maxillofacial Surgery, Rajarajeswari Dental College & Hospital, Bangalore was carried out. The investigation was done to relate the impaction to the angulation of tooth, age, and sex. Result: Panoramic radiographs of 500 patients aged 18 to 35 years were examined. The prevalence of teeth impaction was 33.6% among this age distribution. Two hundred twenty four impacted tooth were found. Mandibular right third molars were the most commonly encountered impactions 67 (29%). The distal angulations was the most common pattern of impaction in case of mandibular whereas mesio-angular was the common variant of maxillary third molar. Incidence of impaction is more common to 22 to 26 year age (42.8%). Conclusion: In our study impaction was more commonly seen in younger population. The mandibular third molars were the most frequently impacted in distoangular orientation whereas maxillary third molar were mesioangular
机译：基于我们对近年来许多文章和科学研究的阅读以及对牙齿影响的研究，基于在大学诊所实践中患者全景图像中看到的内容，我们发现了对社会更可靠，更紧密的研究。目的：评估患牙不同类型的患病率。材料与方法：对班加罗尔Rajarajeswari牙科学院和医院口腔颌面外科部门的500名患者的数字正射影像学进行了回顾性研究。进行了调查，以将影响与牙齿，年龄和性别的角度联系起来。结果：检查了500例18至35岁患者的全景X线照片。在该年龄分布中，患牙齿的患病率为33.6％。发现了二十四颗受影响的牙齿。下颌右第三磨牙是最常遇到的撞击67（29％）。在下颌骨的情况下，远端弯曲是最常见的撞击方式，而近中角是上颌第三磨牙的常见变异。在22至26岁的年龄段（42.8％），撞击的发生率更为常见。结论：在我们的研究中，影响力在年轻人口中更为常见。下颌第三磨牙最易受臼齿取向的影响，而上颌第三磨牙是近中角的

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