Root Canal Morphology of the Mesiobuccal Root of Maxillary First Molars: CBCT Study
نویسندگان
چکیده
منابع مشابه
Root canal morphology of the mesiobuccal root of maxillary first molars: a micro-computed tomographic analysis.
AIM To investigate ex vivo, the root canal morphology of the MB root of maxillary first molar teeth by means of micro-computed tomography. METHODOLOGY Thirty extracted intact human maxillary first molar teeth were selected for micro-tomographic analysis (SkyScan 1072, Aartselaar, Belgium) with a slice thickness of 38.0 mum. The following data regarding the MB root were analysed and recorded: ...
متن کاملIn-depth morphological study of mesiobuccal root canal systems in maxillary first molars: review
A common failure in endodontic treatment of the permanent maxillary first molars is likely to be caused by an inability to locate, clean, and obturate the second mesiobuccal (MB) canals. Because of the importance of knowledge on these additional canals, there have been numerous studies which investigated the maxillary first molar MB root canal morphology using in vivo and laboratory methods. In...
متن کاملA Micro CT study of the mesiobuccal root canal morphology of the maxillary first molar tooth.
AIM To observe the morphology of the root canal system of the maxillary first molar mesiobuccal root using micro computed tomography and compare it to current canal classifications. METHODOLOGY Twenty mesiobuccal roots were resected from randomly selected extracted human maxillary first molar teeth and prepared for scanning using a SkyScan micro CT scanner (SkyScan 1172 X-ray microtomograph, ...
متن کاملMorphology of Mesiobuccal Root Canals of Maxillary First Molars: a comparison of CBCT scanning and Cross-sectioning.
The aim of this study was to evaluate the mesiobuccal root of maxillary first molars, according to the root canal configuration, prevalence and location of isthmuses at 3 and 6 mm from the apex, comparing cone-beam computed tomography (CBCT) analysis and cross sectioning of roots by thirds. Images of the mesiobuccal root of 100 maxillary first molars were acquired by CBCT and then roots were cr...
متن کاملLocation of canal isthmus and accessory canals in the mesiobuccal root of maxillary first permanent molars.
BACKGROUND Failure in surgical endodontics may be caused by many factors. Failure is commonly due to improper preparation for the root-end filling and a lack of seal of the resected root end. The aim of this study was to investigate the morphology of resected mesiobuccal (MB) root ends of maxillary first molars and to evaluate the location of the canal isthmus and accessory canals between the M...
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ژورنال
عنوان ژورنال: International journal of dentistry and oral science
سال: 2021
ISSN: ['2377-8075']
DOI: https://doi.org/10.19070/2377-8075-21000475