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C-Shaped Root Canal in a Maxillary First Molar: A Case Report

International Endodontic Journal, 2006
This case report presents an unusual C-shaped root canal system in a maxillary first molar tooth.Aim This case report presents an unusual C-shaped root canal system in a maxillary first molar tooth.Summary Although C-shaped root canals are most ...
Semra Çalt, A Serper
exaly   +2 more sources

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Effect of solvent on root canal filling material removal by two different rotary file systems in C‐shaped root canals

Australian Endodontic Journal, 2021
AbstractThis study compared the percentage reduction of total obturation materials, gutta‐percha and sealer, using two rotary file systems with/without solvent in retreating C‐shaped root canals and to evaluate the effect of the solvent on instrument separation.
Yanisa Chatchawanwirote, Kallaya Yanpiset, Jeeraphat Jantarat   +2 more
openaire   +2 more sources

Prevalence and morphology of C‐shaped and non‐C‐shaped root canal systems in mandibular second molars

Australian Dental Journal, 2022
AbstractBackgroundThere are no cone‐beam computed tomography (CBCT)‐based data on the anatomy of mandibular second molars in an Australian population. This study investigated the prevalence and descending morphology of mandibular second molars with and without C‐shaped canals using retrospective analysis of CBCT scans.MethodsScans from 715 patients ...
T Fenelon, P Parashos
openaire   +3 more sources

Root Canal Systems in Mandibular First Premolars With C-Shaped Root Configurations. Part I: Microcomputed Tomography Mapping of the Radicular Groove and Associated Root Canal Cross-Sections

Journal of Endodontics, 2008
The purpose of this study was to investigate the morphology of the radicular grooves and root canal cross-sections in mandibular first premolars that exhibit a C-shaped root. Eighty-six mandibular first premolars with C-shaped roots were scanned from the coronal to anatomical apex using microCT80.
Bing Fan, James L. Gutmann, Mingwen Fan
exaly   +3 more sources

Incidence of C-Shaped Root Canal Systems in Mandibular Second Molars in the Native Chinese Population by Analysis of Clinical Methods [PDF]

International Journal of Oral Science, 2012
The aims of the study were to investigate the incidence of C-shaped root canal systems in mandibular second molars in a native Chinese population using radiography and clinical examination under microscope and to compare the relative efficacies of these methods.
Wang, Yan, Guo, Jing, Yang, Hai-Bing, Han, Xuan, Yu, Ying   +4 more
exaly   +3 more sources

Micro-Computed Tomographic Comparison of Nickel-Titanium Rotary Versus Traditional Instruments in C-Shaped Root Canal System

Journal of Endodontics, 2010
The purpose of this study was to assess the efficacy of instrumentation of C-shaped canals with ProTaper rotary system and traditional instruments by using micro-computed tomography (micro-CT).Twenty-four mandibular molars with C-shaped canals were selected in pairs and sorted equally into 2 groups, which were assigned for instrumentation by ProTaper ...
Chengfei Zhang, Gary Cheung, Xingzhe Yin
exaly   +5 more sources

A Biometric Study of C-Shaped Root Canal Systems in Mandibular Second Molars Using Cone-Beam Computed Tomography

International Endodontic Journal, 2012
Seo D‐G, Gu Y, Yi Y‐A, Lee S‐J, Jeong J‐S, Lee Y, Chang S‐W, Lee J‐K, Park W, Kim K‐D, Kum K‐Y. A biometric study of C‐shaped root canal systems in mandibular second molars using cone‐beam computed tomography. International Endodontic Journal, 45, 807–814, 2012.AbstractAim  To investigate the configuration of C‐shaped canals in mandibular second molars,
Shin-Jae Lee, D -G Seo, S -J Lee
exaly   +3 more sources

Endodontic Management of C-Shaped Root Canal System in Mandibular First Molar: A Rare Case Report

International Journal of Scientific Research, 2012
The aim of this case report is to present the endodontic management ofC-shaped root canal system in man- dibular first molar. A patient with root canal treatment initiated with right mandibular first molar was re- ferred for further treatment. Radiograph revealed the presence of an unusual root canal morphology with the presence of a single conical ...
Patil Avinash A, Patil Sanjana A
openaire   +1 more source

Anomalous Mandibular Premolars: A Mandibular First Premolar With Three Roots and a Mandibular Second Premolar With a C-Shaped Canal System

International Endodontic Journal, 2008
AbstractAim  To describe unusual variations in the root morphology and root canal systems of mandibular first and second premolar teeth extracted for orthodontic reasons.Summary  Normally mandibular first and second premolar teeth have single roots with single canals. A 15‐year‐old patient presented for orthodontic treatment and two mandibular premolar
B M, Cleghorn, W H, Christie, C C S, Dong   +2 more
exaly   +3 more sources

Effect of finishing instrumentation using NiTi hand files on volume, surface area and uninstrumented surfaces in C‐shaped root canal systems

International Endodontic Journal, 2016
AbstractAimTo assess the effect of 90°‐oscillatory instrumentation with hand files on several morphological parameters (volume, surface area and uninstrumented surface) in C‐shaped root canals after instrumentation using a single‐file reciprocation system (Reciproc; VDW, Munich, Germany) and a Self‐Adjusting File System (SAF; ReDent Nova, Ra'anana ...
P. Amoroso‐Silva, M. P. Alcalde, M. A. Hungaro Duarte, G. De‐Deus, R. Ordinola‐Zapata, L. G. Freire, B. C. Cavenago, I. G. De Moraes   +7 more
openaire   +2 more sources