Effect of Heat Treatment on Mechanical Properties of Nickel-Titanium Instruments
The aim of this study was to evaluate the torsional resistance, cyclic fatigue resistance, and bending stiffness of nickel-titanium (NiTi) file systems with different heat treatments and cross-sectional designs. (Source: Journal of Endodontics)
Source: Journal of Endodontics - November 2, 2023 Category: Dentistry Authors: Eunmi Kim, Jung-Hong Ha, Samuel O. Dorn, Ya Shen, Hyeon-Cheol Kim, Sang Won Kwak Tags: Basic Research-Technology Source Type: research
Pulp Regenerative Therapy using Autologous Dental Pulp Stem Cells in a Mature Tooth with Apical Periodontitis: A Case Report
The utility and feasibility of pulp regenerative therapy with autologous dental pulp stem cells (DPSCs) in mature teeth with irreversible pulpitis were clinically demonstrated. On the other hand, there is no evidence of the utility of DPSCs in mature teeth with apical periodontitis. The aim of this case report is to describe the potential utility of regenerative cell therapy in mature teeth with apical periodontitis. A 44-year-old male was referred for the pulp regeneration of his maxillary first premolar with a periapical lesion. (Source: Journal of Endodontics)
Source: Journal of Endodontics - November 1, 2023 Category: Dentistry Authors: Misako Nakashima, Hiroyuki Tanaka Tags: Case Report/Clinical Techniques Source Type: research
Evaluation of Different Techniques and Materials for Filling in 3-dimensional Printed Teeth Replicas with Perforating Internal Resorption by Means of Micro –Computed Tomography
The aim of this study was to evaluate the filling ability of 2 obturation techniques in 3-dimensional (3D) printed teeth with perforating internal resorption (PIR). (Source: Journal of Endodontics)
Source: Journal of Endodontics - October 31, 2023 Category: Dentistry Authors: Angelo J.S. Torres-Carrillo, Helena C. Assis, Rodrigo E. Salazar-Gamarra, Leonardo Moreira Teodosio, Alice C. Silva-Sousa, Jardel F. Mazzi-Chaves, Priscila B. Ferreira-Soares, Manoel D. Sousa-Neto, Fabiane C. Lopes-Olh ê Tags: Basic Research Source Type: research
Microstructural evaluation of the mineralized apical barrier induced by a calcium hydroxide paste containing iodoform: A case report
A 65-year-old man had nonsurgical retreatment using an iodoform and calcium hydroxide paste in a maxillary left canine with persistent apical periodontitis. An apical mineralized barrier (AMB) was observed 3-months postoperatively. Unfortunately, the tooth was extracted due to a cementum tear. This provided an opportunity to analyze the AMB histologically, as there is a lack of previous reports on its microstructure. (Source: Journal of Endodontics)
Source: Journal of Endodontics - October 31, 2023 Category: Dentistry Authors: Motoki Okamoto, Katsuaki Naito, Henry Fergus Duncan, Yoshifumi Kinomoto, Nanako Kuriki, Jiro Miura, Manabu Mizuhira, Maiko Suzuki, Hayashi Mikako Tags: Case Report/Clinical Techniques Source Type: research
Evaluation of different techniques and materials for filling in 3D printed teeth replicas with perforating internal resorption by means of microcomputed tomography
To evaluate the filling ability of two obturation techniques in 3D printed teeth with perforating internal resorption (PIR). (Source: Journal of Endodontics)
Source: Journal of Endodontics - October 31, 2023 Category: Dentistry Authors: A.J.S. Torres-Carrillo, H.C. Assis, R. Salazar-Gamarra, L. Moreira-Teodosio, A.C. Silva-Sousa, J.F. Mazzi-Chaves, P.B. Ferreira-Soares, M.D. Sousa-Neto, F.C. Lopes-Olh ê Tags: Basic Research-Technology Source Type: research
Editorial Board
(Source: Journal of Endodontics)
Source: Journal of Endodontics - October 29, 2023 Category: Dentistry Source Type: research
Table of Contents
(Source: Journal of Endodontics)
Source: Journal of Endodontics - October 29, 2023 Category: Dentistry Source Type: research
Associate Registry
(Source: Journal of Endodontics)
Source: Journal of Endodontics - October 29, 2023 Category: Dentistry Source Type: research
Guidelines for Authors
(Source: Journal of Endodontics)
Source: Journal of Endodontics - October 29, 2023 Category: Dentistry Source Type: research
Diagnostic accuracy of a temporomandibular disorder pain screener in patients seeking endodontic treatment for tooth pain
This study assessed the accuracy of a TMD Pain Screener questionnaire in identifying patients with temporomandibular disorder (TMD) pain among those seeking endodontic treatment for tooth pain. It also investigated whether the screener accuracy could be improved by adding questions regarding putative predictors of TMD status. (Source: Journal of Endodontics)
Source: Journal of Endodontics - October 28, 2023 Category: Dentistry Authors: Iryna H. Daline, Gary D. Slade, Ashraf F. Fouad, Donald R. Nixdorf, Inna E. Tchivileva Tags: Clinical Research Source Type: research
4-Year Pulp Survival in a Randomized Trial on Direct Pulp Capping
This study aimed to assess pulp survival in a randomized trial on pulp lavage in adult nonpainful posterior teeth with carious pulp exposure. The treatment included complete caries excavation, direct pulp capping with mineral trioxide aggregate, and immediate restoration with composite resin. (Source: Journal of Endodontics)
Source: Journal of Endodontics - October 26, 2023 Category: Dentistry Authors: Nidambur Vasudev Ballal, Henry.F. Duncan, Daniel.B. Wiedemeier, Namith Rai, Prateek Jalan, Vinutha Bhat, Vijetha Shenoy Belle, Matthias Zehnder Tags: CONSORT Randomized Clinical Trial Source Type: research
Four-Year Pulp Survival in a Randomized Trial on Direct Pulp Capping
This study aimed to assess pulp survival in a randomized trial on pulp lavage in adult non-painful posterior teeth with carious pulp exposure. The treatment included complete caries excavation, direct pulp capping with MTA, and immediate restoration with composite resin. (Source: Journal of Endodontics)
Source: Journal of Endodontics - October 26, 2023 Category: Dentistry Authors: Nidambur Vasudev Ballal, Henry.F. Duncan, Daniel.B. Wiedemeier, Namith Rai, Prateek Jalan, Vinutha Bhat, Vijetha Shenoy Belle, Matthias Zehnder Tags: CONSORT Randomized Clinical Trial Source Type: research
Worldwide assessment of the root and root canal characteristics of maxillary premolars – a multi-center CBCT cross-sectional study with meta-analysis
This worldwide study examined the root and root canal characteristics of maxillary premolars and explored how demographic factors impact the outcomes. (Source: Journal of Endodontics)
Source: Journal of Endodontics - October 26, 2023 Category: Dentistry Authors: Jorge N.R. Martins, “Worldwide Anatomy Research Group”, Marco A. Versiani Tags: Clinical Research Source Type: research
Risk factors and prevalence of occupational musculoskeletal pain among endodontists in the united states
A musculoskeletal disorder (MSD) of pain, weakness, numbness or paresthesia is a common issue for dental healthcare providers. The aims of this study were to 1) identify prevalence of MSDs among endodontists in the United States, 2) to identify risk factors of MSDs among US endodontists, and 3) compare these findings to other published findings for dental providers. (Source: Journal of Endodontics)
Source: Journal of Endodontics - October 25, 2023 Category: Dentistry Authors: Brandon S. Astin, F. Micah Nuzum, Alexander J. DiMassa, Andre K. Mickel Tags: Basic Research-Technology Source Type: research
Limitations and management of dynamic navigation system for locating calcified canals failure
Non-surgical endodontic teeth treatment with severe pulp canal obliteration poses challenges, primarily locating canals. By combining three-dimensional reconstruction and spatial location registration, the dynamic navigation technique uses an optical tracking system to guide the clinician to drill in real-time according to the predesigned path until access to the canal is established. Several in vitro studies and case reports have shown that calcified canal location with dynamic navigation system (DNS) is more accurate and efficient, yet the technique has limitations. (Source: Journal of Endodontics)
Source: Journal of Endodontics - October 25, 2023 Category: Dentistry Authors: Xiaoxia Yang, Yinchun Zhang, Xuan Chen, Lei Huang, Xiaoling Qiu Tags: Case Report/Clinical Techniques Source Type: research
