Results 21 to 30 of about 2,210,454 (287)

Root anatomy and canal morphology of mandibular first premolars in a Chinese population

open access: yesScientific Reports, 2017
This study was to investigate root anatomy and root canal morphology of mandibular first premolars in a Chinese population. 178 human permanent mandibular first premolars extracted from a native Chinese population were collected, scanned using micro ...
Lei Dou   +4 more
doaj   +2 more sources

Root canal morphology of primary molars by clearing technique: An in vitro study

open access: yesJournal of Indian Society of Pedodontics and Preventive Dentistry, 2018
Objective: The objective of the study was to study root canal morphology of primary molars by clearing technique and to observe for any variations. Materials and Methods: One hundred and twenty extracted primary molars were divided into four groups (n ...
Farhin Katge, Mayur Manohar Wakpanjar
doaj   +2 more sources

Age-dependent root canal instrumentation techniques: a comprehensive narrative review [PDF]

open access: yesRestorative Dentistry & Endodontics, 2020
The aim of this article was to review age-dependent clinical recommendations for appropriate root canal instrumentation techniques. A comprehensive narrative review of canal morphology, the structural characteristics of dentin, and endodontic outcomes at
Michael Solomonov   +6 more
doaj   +1 more source

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

open access: yesمجله 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

A cone-beam computed tomography study of the root and canal morphology of maxillary premolars

open access: yes口腔疾病防治, 2020
Objective To study root morphology, the incidence of three root canals and the root canal anatomy of maxillary premolars. Methods The cone-beam computed tomography (CBCT) data of 779 maxillary first premolars and 728 maxillary second premolars were ...
KONG Qianying   +3 more
doaj   +1 more source

Root canal morphology of the mandibular second premolar: a systematic review and meta-analysis [PDF]

open access: yes, 2021
Background: The aim of this paper was to systematically review the root canal configuration (RCC) and morphology literature of the mandibular second premolar (Mn2P).
Anderegg, A. L.   +7 more
core   +2 more sources

A new system for classifying root and root canal morphology [PDF]

open access: yesInternational Endodontic Journal, 2016
AbstractKnowledge of root and root canal morphology is a prerequisite for effective nonsurgical and surgical endodontic treatments. The external and internal morphological features of roots are variable and complex, and several classifications have been proposed to define the various types of canal configurations that occur commonly.
H. M. A. Ahmed   +3 more
openaire   +2 more sources

Rare Variation in Root Canals of Mandibular, Canine and Premolar Teeth

open access: yesRUHS Journal of Health Sciences, 2023
One of the main causes of failure of root canal treatment is failure to diagnose variations in root canal anatomy. Hence, diagnosing the correct root canal morphology is critical for successful endodontic treatment.
Deepika Sharma, Y S Hada; Himani Choudhary; Tarun Tiwari
doaj   +1 more source

Anatomical Configuration of Roots and Canal Morphology of Primary Mandibular First Molars: A CBCT Study [PDF]

open access: yesJournal of Clinical and Diagnostic Research, 2017
Introduction: Root and canal morphology plays a vital role in improving the success rate of the endodontic treatment in primary teeth. The morphology of root canals in primary teeth leads to complications during pulp therapy.
NAVIN HADADI KRISHNAMURTHY   +5 more
doaj   +1 more source

Root Canal System and Morphology of Mandibular Second Molar Using Cone Beam Computed Tomography [PDF]

open access: yes, 2020
Objective: As human 2nd molar teeth demonstrate considerable anatomic complexities and abnormalities in the number of roots and root canals, this study aimed to determine and investigate the root canal system of the mandibular 2nd molar teeth of a sample
Mohammed A. Mahmood
core   +2 more sources

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