Results 11 to 20 of about 1,182 (142)

Morphological changes in the crown of mandibular molars with an additional distolingual root

Archives of Oral Biology, 2013
The mandibular molars typically have two roots placed mesiodistally, but they occasionally have an additional distolingual (DL) root. This study was to determine the morphological characteristics of the crown of such mandibular molars.Radiographic records and study models were collected from a Korean population (n=86 patients).
Ki Rim, Kim, Je Seon, Song, Seong-Oh, Kim, Seung Hye, Kim, Wonse, Park, Heung-Kyu, Son   +5 more
openaire   +5 more sources

Complicated Root Canal Morphology of Mandibular Lateral Incisors Is Associated with the Presence of Distolingual Root in Mandibular First Molars: A Cone-beam Computed Tomographic Study in a Taiwanese Population [PDF]

Journal of Endodontics, 2018
The aim of this study was to assess the root canal configurations in permanent mandibular lateral incisors (PMLIs) and the correlation between the root canal configurations of PMLIs with the appearance of a distolingual root (DLR) in permanent mandibular first molars (PMFMs) using cone-beam computed tomographic (CBCT) imaging.A total of 1200 CBCT ...
Yu-Chiao, Wu, Wan-Chien, Cheng, Ming-Pang, Chung, Chi-Chun, Su, Pei-Wei, Weng, Yi-Wen, Cathy Tsai, Ho-Sheng, Chiang, Hsiao-Wen, Yeh, Chi-Hsiang, Chung, Yi-Shing, Shieh, Ren-Yeong, Huang   +10 more
openaire   +4 more sources

The Prevalence and Morphologic Classification of Distolingual Roots in the Mandibular Molars in a Korean Population

Journal of Endodontics, 2010
The aims of this study were to determine the incidence and concurrency rate of distolingual (DL) roots on mandibular molars and to classify them according to their morphologic features.Serial cross-sectional computed tomography images of the mandibles were collected retrospectively from 1,775 Korean patients of Mongoloid origin.
Kim, SO, Song, JS, Choi, HJ, Jung, IY, Jung, HS   +4 more
openaire   +6 more sources

The Radix Entomolaris: management of the distolingual root canal

Giornale Italiano di Endodonzia, 2016
AbstractAimTo present a case of mandibular first molar with addictional distolingual root (Radix Entomolaris).IntroductionRadix Entomolaris is an additional third root that can be found lingually in first mandibular molars; in European population it has be reported that separate Radix Entomolaris is present with a frequency of 5%.1It is of utmost ...
openaire   +4 more sources

The association between complex root canal morphology of mandibular anteriors and distolingual roots in mandibular first molars in a Turkish population

BMC Oral Health
Background This study analyzes Cone Beam Computed Tomography (CBCT) images of mandibular anterior teeth (MATs) in the Turkish population to assess canal configurations, anatomical symmetry, and their correlation with distolingual roots (DLRs) in ...
Özge Kurt, Elif Solakoğlu
doaj   +3 more sources

Investigation of Morphological Variations of Canal and Root of First Mandibular Molar in Tomographic Images Computer with Cone Beam in Patients of Arak City

مجله دانشکده دندانپزشکی اصفهان, 2022
Beingthe first teeth to erupt, first molars have the most complex root system and canal morphology and are among the most susceptible teeth to decay and destruction.The aim of this study is to determine the ...
Mahsa Kianifar
doaj   +1 more source

Cone beam computed tomography study on the root and root canal morphology of mandibular first permanent molars in a Tibetan population

口腔疾病防治, 2023
Objective To investigate and analyze the root and root canal morphology of mandibular first molars (MFMs) in the Tibetan population using cone-beam computed tomography (CBCT) and to provide references for clinical root canal treatment in the Tibetan ...
CI Ren Ka Zhuo, CHEN Li , BAI Ma De Ji , AN Shengqin , ZHUO Ma Ba Yang, DAN Zeng Que Dan   +5 more
doaj   +1 more source

Prevalence and features of distolingual roots in mandibular molars analyzed by cone-beam computed tomography [PDF]

Imaging Science in Dentistry, 2015
This study evaluated the prevalence of distolingual roots in mandibular molars among Koreans, the root canal system associated with distolingual roots, and the concurrent appearance of a distolingual root in the mandibular first molar and a C-shaped canal in the mandibular second molar.Cone-beam computed tomographic images of 264 patients were screened
Choi, Mi-Ree, Moon, Young-Mi, Seo, Min-Seock   +2 more
openaire   +2 more sources

Evaluation of Distolingual Canal/Roots in Mandibular Molars and Mesiobuccal Canals in Maxillary Molars by CBCT [PDF]

The Open Dentistry Journal, 2017
Background/Purpose: The objectives of this study were to identify the bilateral distolingual (DL) canals / roots of the mandibular first molars and second mesiobuccal (MB2) canals of the maxillary first molars in the same Turkish individuals using cone-beam computed tomography (CBCT).
DUMLU, ASIM, NAMDAR PEKİNER, FİLİZ MEDİHA, BORAHAN, MEHMET OĞUZ   +2 more
openaire   +3 more sources

Successful Endodontic Treatment of Two Cases of Radix Entomolaris in Partially Erupted Mandibular Third Molars with 4 and 3 Root Canals, Respectively

Journal of Integrated Health Sciences, 2022
Dentists encounter a variety of anatomical variations on a regular basis. In this situation, the mandibular third molars are not far away. Because of their most posterior placement and unexpected morphology, extraction frequently continues to be the ...
Ruchi Shah, Palak P. Shah
doaj   +1 more source