首页> 外文会议>International Dental Conference of Sumatera Utara >Root Canal Configuration of Permanent Mandibular First and Second Molars Using Radiographic Tube Shift Technique in Dental Hospital Patients at Faculty of Dentistry Universitas Sumatera Utara
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Root Canal Configuration of Permanent Mandibular First and Second Molars Using Radiographic Tube Shift Technique in Dental Hospital Patients at Faculty of Dentistry Universitas Sumatera Utara

机译:永久颌骨第一和第二臼齿的根管配置在牙科大学牙科大学牙科医院患者中使用射线照相管换档技术

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The knowledge of the pulp anatomy plays an important role in the success of endodontic treatments. Mandibular molars have been reported with complex configuration canal anatomical, making them one of the most difficult teeth to manage endodontically. The aim of this study was to examine the root canal morphology of mandibular molars using tube shift technique. This study was descriptive with cross sectional approach. A total of 40 patients of each 40 left and right on first and second molars were samples for this study. We used x-rays with tube shift technique to analyzed canal configuration. The number of canal configuration in each root based on Vertucci's classification was observed. Results showed root canal configuration of permanent first molars on mesial root right region, type I (12.5%), II (22.5%), III (5%), IV (57.5%), another type 3-2 (2.5%), and left region type I (5%), II (37.5%), IV (52.5%), V (2.5%), another type 3-2 (2.5%), and on distal root right region, type I (87.5%), III (5%), IV (2.5%), V (5%) and left region type I (90%), II (5%), III (2.5%), V (2.5%). Molars root canal configuration of permanent second molars on mesial root right region, type I (52.5%), II (35%), IV (12.5%), and left region type I (57.5%), II (22.5%), III (2.5%), IV (12.5%), V (5%), and on distal root right region type I (92.5%), II (5%), V (2.5%) and left region type I (87.5%), II (5%), IV (2.5%), V (5%). Mandibular permanent first and second molars based on Vertucci classification, both mesial and distal roots have found type I, II, III, IV, V, but on mesial roots permanent mandibular first molars have found another types 3-2.
机译:纸浆解剖学的知识在牙髓治疗的成功中起着重要作用。据报道悬崖臼齿复杂的配置管解剖,使它们成为最困难的牙齿之一,以巩固的牙齿。本研究的目的是使用管换档技术检查下颌臼齿的根管形态。该研究与横截面方法进行了描述性。在第一和第二臼齿上左右40例每40名患者是本研究的样品。我们使用带有管换档技术的X射线来分析运河配置。观察到基于Vertucci分类的每个root中的运河配置数。结果显示薄层根系右侧永久性第一臼齿的根管配置,I型(12.5%),II(22.5%),III(5%),IV(57.5%),另一种3-2(2.5%),左区域I型(5%),II(37.5%),IV(52.5%),V(2.5%),另一种3-2(2.5%)和远端根右区域,I型(87.5%) ),III(5%),IV(2.5%),V(5%)和左区域的I型(90%),II(5%),III(2.5%),V(2.5%)。臼齿根管结构的永久第二臼齿在裂缝根右侧区域,I型(52.5%),II(35%),IV(12.5%)和左区域I(57.5%),II(22.5%),III (2.5%),IV(12.5%),V(5%)和远端根右区域I(92.5%),II(5%),V(2.5%)和左区域I(87.5%) ,II(5%),IV(2.5%),v(5%)。下颌永久性第一和第二臼齿基于Vertucci分类,既有介族和远端根部都发现I,II,III,IV,V,但在薄层根中,永久性下颌颗粒的第一磨牙已经发现另一种类型3-2。

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