Root canal morphology and variations in mandibular second molar teeth of an Indian population: an in vivo cone-beam computed tomography analysis
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DOI: 10.1007/s00784-017-2082-6
Abstract: ObjectivesThis study aims to investigate the root canal morphology of permanent mandibular second molars of an Indian population in vivo using cone-beam computed tomography (CBCT) images.MethodsCBCT images (n = 983; males = 489, females = 494) of untreated, completely developed permanent… read more here.
Keywords: canal morphology; mandibular second; morphology; type ... See more keywords
Worldwide Prevalence of Mandibular Second Molar C‐Shaped Morphologies Evaluated by Cone‐Beam Computed Tomography
Sign Up to like & getrecommendations! Published in 2017 at "Journal of Endodontics"
DOI: 10.1016/j.joen.2017.04.016
Abstract: Introduction The aim of this study was to evaluate and compare the C‐shaped mandibular second molar prevalence in different regions around the world with the aid of cone‐beam computed tomography technology. Methods Nine field observers… read more here.
Keywords: computed tomography; beam computed; prevalence; mandibular second ... See more keywords
The C-shaped root canal systems in mandibular second molars in an Emirati population
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DOI: 10.1038/s41598-021-03329-1
Abstract: Our study aimed to describe the root and canal morphology of mandibular second molars in Emirati population and to study the prevalence and types of morphological change in C-shaped canal configuration along the root length… read more here.
Keywords: second molars; root canal; mandibular second; population ... See more keywords
Machine learning to predict distal caries in mandibular second molars associated with impacted third molars
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DOI: 10.1038/s41598-021-95024-4
Abstract: Impacted mandibular third molars (M3M) are associated with the occurrence of distal caries on the adjacent mandibular second molars (DCM2M). In this study, we aimed to develop and validate five machine learning (ML) models designed… read more here.
Keywords: machine; machine learning; third molars; second molars ... See more keywords
Clinical effectiveness of ramus mini-implants in orthodontic traction of impacted mandibular second molars.
Sign Up to like & getrecommendations! Published in 2025 at "European journal of orthodontics"
DOI: 10.1093/ejo/cjaf015
Abstract: OBJECTIVE The main objective was to analyse the clinical effectiveness of ramus mini-implant-assisted traction of mandibular second molars with eruption disturbances. MATERIALS AND METHODS A prospective study was carried out during a 3-year period. A total of… read more here.
Keywords: treatment; orthodontic traction; mandibular second; second molars ... See more keywords
Effects of Low-Level Laser Therapy on Osseous Defects Distal to Mandibular Second Molar after Extraction of Impacted Third Molar
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DOI: 10.1155/2022/9900146
Abstract: Objective To evaluate the efficiency of low-level laser therapy on the distal osseous defects of the mandibular second molar (M2) after the adjacent impacted third molar (M3) extraction. Methods A total of 59 clinic cases… read more here.
Keywords: osseous defects; extraction; mandibular second; low level ... See more keywords
Does arch length preservation in mixed dentition children affect mandibular second permanent molar eruption? A systematic review and meta-analysis
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DOI: 10.1186/s12903-021-01755-1
Abstract: Background Arch length preservation strategies utilize leeway space or E-space in the mixed dentition to resolve mild to moderate mandibular incisor crowding. The purpose of this systematic review of the literature was to analyze the… read more here.
Keywords: arch length; systematic review; mandibular second; length preservation ... See more keywords
Root canal morphology and variations in mandibular second molars: an in vivo cone-beam computed tomography analysis
Sign Up to like & getrecommendations! Published in 2021 at "BMC Oral Health"
DOI: 10.1186/s12903-021-01787-7
Abstract: Background The purpose of this study was to determine the anatomical variations of the root canal system of mandibular second molars using cone-beam computed tomography (CBCT). Methods 190 mandibular second molars cone-beam computed tomography images… read more here.
Keywords: root canals; second molars; root; mandibular second ... See more keywords
Micro-computed tomography analysis of calcium hydroxide delivery efficacy in C-shaped canal system of mandibular second molars
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DOI: 10.1186/s12903-023-03450-9
Abstract: Calcium hydroxide [Ca(OH)2] is widely accepted as a biocompatible interappointment intracanal medicament. This study aimed to analyze the efficacy of Ca(OH)2 placement into the C-shaped canal system of mandibular second molars using the syringe method… read more here.
Keywords: system; mandibular second; surface area; second molars ... See more keywords
Mandibular second molar impaction: introducing a novel and validated 3D classification system
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DOI: 10.1186/s12903-024-05006-x
Abstract: Mandibular second molar (M2M) impaction is a clinically significant manifestation of eruption disturbance in dental development. The primary aim of this study was to investigate the impact of the three-dimensional (3D) characterization on clinical and… read more here.
Keywords: classification; m2m; impaction; mandibular second ... See more keywords
Decoding the dental and skeletal factors behind mandibular second molar impaction: a retrospective cross-sectional study
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DOI: 10.1186/s12903-025-06995-z
Abstract: Although the etiology behind the failure of second molars to erupt has not been fully elucidated, several contributing factors have been suggested. Even though a considerable number of studies have been published on second molar… read more here.
Keywords: second molar; study; impaction; mandibular second ... See more keywords