Determination of Proximity of Mandibular Third Molar to Mandibular Canal Using Panoramic Radiography and Cone-beam Computed Tomography
نویسندگان
چکیده
منابع مشابه
Panoramic Radiograph and cone beam computed tomography- evaluation of Mandibular impacted third molar and Mandibular canal
Methods: The sample consisted of 20 subjects (20 left and 20 right mandibular third molars) who underwent pre-operative radiographic evaluation before extraction of impacted mandibular third molars. On panoramic radiographs, the most common high risk injury signs of inferior alveolar nerve (darkening of roots, interruption of white line, deviation of mandibular canal, narrowing of mandibular ca...
متن کاملPrevalence of Bifid Mandibular Canals and their relationship with the mandibular third molar teeth by Cone Beam Computed Tomography.
Prevalence of Bifid Mandibular Canals and their relationship with the mandibular third molar teeth by Cone Beam Computed Tomography. Seyyedeh Roghayyeh Panahi, Zeinab Moradi Seifabad Abstract: Introduction: Surgical procedures containing structures next to the mandibular canal need accurate knowledge of the intraosseous trajectory of this anatomical landmark to prevent iatrogenic injuries to th...
متن کاملPanoramic radiography and cone-beam computed tomography findings in preoperative examination of impacted mandibular third molars
BACKGROUND Preoperative radiographic examination of impacted mandibular third molars (IMTM) is essential to prevent inferior alveolar nerve injury during extraction. The purpose of this study was to evaluate the correlation between cone-beam computed tomography (CBCT) and digital panoramic radiography (DPR) findings in preoperative examination of IMTM. METHODS This retrospective study include...
متن کاملInvestigating Root Canal Number and Morphology of Mandibular Anterior Teeth Using Cone Beam Computed Tomography
Background and purpose: Root therapy will be successful if it is done based on a correct diagnosis and appropriate treatment plan with the knowledge of morphology and tooth anatomy, debridement, disinfection, and obturation of the entire root canal system. This study aimed to investigate the number and morphology of canals in root canals mandibular anterior using cone beam computed tomography (...
متن کاملAssessment of proximity of impacted mandibular third molar roots to the mandibular canal using intra oral periapical radiography and cone-beam computerized tomography: A comparative study
Objective: To assess the reliability of fi ve intra oral periapical radiography (IOPAR) radiographic signs, and to compare the reliability of IOPAR with that of cone-beam computerized tomography (CBCT) for determining the proximity of impacted mandibular third molar and mandibular canal. Methods: The present study consisted of 50 subjects, in age group of 18-30 years with impacted mandibular th...
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ژورنال
عنوان ژورنال: Journal of Indian Academy of Oral Medicine and Radiology
سال: 2017
ISSN: 0972-1363
DOI: 10.4103/jiaomr.jiaomr_53_17