Results 11 to 20 of about 26,400 (298)

The application of three⁃dimensional reconstruction⁃based Micro⁃CT in the research of root canal treatment

open access: yes口腔疾病防治, 2019
Important guarantees of the success of root canal therapy include being familiar with the anatomical fea⁃ tures of root canal system, good root canal preparation and complete root canal filling. With the development of medical imaging technology, three⁃
LI Junliang, YANG Weidong
doaj   +1 more source

Mandibular left first premolar with two roots: A morphological oddity

open access: yesContemporary Clinical Dentistry, 2012
Thorough knowledge of the root canal morphology, appropriate assessment of the pulp chamber floor, and critical interpretation of radiographs are a prerequisite for successful root canal therapy.
Nitin Kararia   +2 more
doaj   +1 more source

Clinical report and literature review of mandibular first premolar with three roots and three root canals

open access: yes口腔疾病防治, 2017
The mandibular first premolar has complicated morphology of root canal, it has more variation which in⁃ creases the incidence of multiple root canals.
LIU Qinjie   +3 more
doaj   +1 more source

Advances in the application of photodynamic therapy to root canal disinfection

open access: yes口腔疾病防治, 2020
In recent years, many researchers have devoted themselves to the application of photodynamic therapy (PDT) in root canal disinfection, as conventional root canal disinfection methods have failed to achieve the optimal effect.
LI Meimei   +4 more
doaj   +1 more source

An endodontic management of mandibular third molar with five root canals

open access: yesSaudi Endodontic Journal, 2014
The existence of several anatomical variations in the root canal system may contribute to failure of the root canal therapy. The planning and performing of endodontic therapy requires knowledge of the internal dental morphology.
Dakshita Joy Sinha, Ashish Amit Sinha
doaj   +1 more source

Effectiveness of EDTA as the irrigation solution to remove smear layer in root canal

open access: yesPadjadjaran Journal of Dentistry, 2009
One of the objectives of successful endodontic treatment is the hermetic obturation of the root canal system. To achieve this, the root canal filling must seal the canal space both apically and coronally to prevent the ingress of microorganisms or tissue
Kurniasri Amas Achiar, Endang Sukartini
doaj   +1 more source

Effect of modified NaOCl irrigation solution on bond strength of bioceramic-based root canal sealer to dentin

open access: yesIndian Journal of Dental Research, 2020
Introduction: Biomechanical shaping and hermetic obturation play an important role in the success of root canal treatment. Aims and Objectives: This study aimed to examine the bonding strength of the bioceramics sealer to the dentin surface with or ...
Ýrem Çetinkaya   +5 more
doaj   +1 more source

Unusual anatomy of permanent maxillary and mandibular molars: Case reports [PDF]

open access: yesSrpski Arhiv za Celokupno Lekarstvo, 2019
Introduction. The anatomy and morphology of the roots and root canal systems of multi-rooted teeth, especially the molars, shows numerous variations.
Mišić Aleksandra   +4 more
doaj   +1 more source

Minimally invasive root canal therapy

open access: yes口腔疾病防治, 2017
Minimally invasive root canal therapy should be defined as a discipline which adhere to a concept of pre⁃serving the healthy tooth structure as much as possible during all the root canal therapy procedure.
WU Bu⁃ling, CHEN Ming
doaj   +1 more source

Bond strength of a calcium silicate-based sealer tested in bulk or with different main core materials

open access: yesBrazilian Oral Research, 2014
The aim of this study was to evaluate the influence of a calcium silicate-based sealer (iRoot SP), with or without a core material, on bond strength to radicular dentin, in comparison with various contemporary root filling systems. Root canals of freshly
Emre NAGAS   +3 more
doaj   +1 more source

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