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العنوان
Accuracy of mesiodistal root angulation with posttreatment panoramic radiographs and cone beam computed tomography /
الناشر
Maen Samih Said Tirawi ,
المؤلف
Maen Samih Said Tirawi
هيئة الاعداد
باحث / Maen Samih Said Tirawi
مشرف / Hoda Mohamed Abdelaziz
مشرف / Manal Yehia Foda
مناقش / Maen Samih Said Tirawi
تاريخ النشر
2014
عدد الصفحات
116 Leaves :
اللغة
الإنجليزية
الدرجة
ماجستير
التخصص
Orthodontics
تاريخ الإجازة
28/3/2015
مكان الإجازة
جامعة القاهرة - الفم والأسنان - Orthodontics
الفهرس
Only 14 pages are availabe for public view

from 133

from 133

Abstract

The present study was conducted to compare post-treatment mesiodistal root angulation in extraction and non-extraction cases using panoramic radiographs and Cone Beam Computed Tomography scans. Results Applying ANOVA to the collected data, results were obtained in both extraction and non-extraction groups; showed exaggerations in standard panorama and reformatted panorama in mesial and distal directions. Conclusion: Neither standard nor reformatted panoramic images provide reliable information regarding mesiodistal tooth angulations and might exhibit deviations in both mesial and distal directions for all teeth