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Journal of Dental Materials and Techniques، جلد ۱۱، شماره ۲، صفحات ۸۴-۹۲
عنوان فارسی
چکیده فارسی مقاله
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عنوان انگلیسی Comparative CBCT Assessment of Obturation Quality in Different Obturation Techniques
چکیده انگلیسی مقاله Introduction: Different techniques and materials have been introduced over time to improve the quality of root canal treatment. This study aimed to compare the quality of root canal obturation using three root canal obturation techniques based on the existing void using cone beam computed tomography imaging techniques. Methods: Thirty-three single canal teeth were selected and the root canals were prepared. The roots were obturated with single-cone, lateral compaction with cold gutta-percha, and vertical compaction techniques. Afterward, the roots were scanned, and the presence of voids in the 1-, 3-, 5-, and 7-mm sections of the root apex was investigated, and then the area and volume of voids were calculated by Mimics 10.01 software. Results: The highest percentage of voids presence in all groups was detected in the 7-mm section of the apex (60.6%) , while the lowest percentage was found in the 1-mm section of the apex (12.1%). Conclusion: There was no significant difference between the three techniques evaluated in this study in terms of void size, void volume, and obturation quality. Voids were present in all samples. Considering the technique used to obturate the root canals, voids were different in terms of shape and volume
کلیدواژه‌های انگلیسی مقاله Bioceramic sealer, CBCT, lateral compaction, TotalFill, vertical compaction
نویسندگان مقاله | Vahid Zand
Professor, Department of Endodontics, Faculty of Dentistry, Tabriz University of Medical Science, Tabriz, Iran.


| Amin Salem Milani
Associate Professor, Department of Endodontics, Faculty of Dentistry, Tabriz University of Medical Science, Tabriz, Iran


| Pardis Tehranchi
Assistant Professor, Department of Operative and Esthetic Dentistry, School of Dentistry, Tabriz Azad University of Medical Science, Tabriz, Iran


| Sabete Bagheri Sabzevar
Department of Endodontics, School of Dentistry, Tabriz University of Medical Sciences, Tabriz, Iran


| Omid Goudarzi
Private Practice, Tabriz, Iran
نشانی اینترنتی https://jdmt.mums.ac.ir/article_20339.html
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زبان مقاله منتشر شده en
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نوع مقاله منتشر شده Original Article
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