Results 11 to 20 of about 3,912,825 (218)

In vitro evaluation of the quality of obturation with capillary condensation technique and hybrid technique in teeth with simulated internal resorption cavity: A cone-beam computed tomography study

Endodontology, 2023
Aim: The quality of obturation with recent capillary condensation technique and hybrid technique in teeth with artificial internal resorption cavity needs to be evaluated.
Girija S Sajjan, K Durga Prasad Naik, K Madhu Varma, Sai Lakshmi Durga Indukuri, Atchyut Kumar Gajja, B V Sindhuja   +5 more
doaj   +2 more sources

Comparison of Obturation Quality after MTA Orthograde Filling with Various Obturation Techniques [PDF]

Journal of Clinical Medicine, 2021
This study aimed to quantify and compare the obturation quality after mineral trioxide aggregate (MTA) orthograde fillings with three different obturation techniques. Thirty-three extracted human maxillary molars were collected. Distobuccal and palatal canals were prepared to an apical size of #40/06 with a Profile Ni-Ti system.
Hae Jin An, Hyunjung Yoon, Hoi In Jung, Dong-Hoon Shin, Minju Song   +4 more
core   +6 more sources

Effectiveness of Four Different Obturation Techniques on the Penetration Depth of Bioceramic Sealers into the Dentin Tubules: An In Vitro Study

Dental Hypotheses, 2023
Introduction: We aimed to assess the penetration depth of bioceramic sealers into the dentin tubules following different root canal obturation techniques included (A) warm vertical compaction, (B) carrier-based technique, (C) cold lateral compaction, and
Ghaith Hamid Faris, Raghad Abdulrazzaq Alhashimi   +1 more
doaj   +2 more sources

Significance of crown-down root canal preparation technique in endodontic therapy by using the hydroxylapatite sealer [PDF]

Vojnosanitetski Pregled, 2005
Aim.To evaluate the crown-down preparation technique, and the use of hydroxylapatite based material for the definitive root canal obturation. Methods.
Teodorović Nevenka, Martinović Željko
doaj   +3 more sources

Single-Cone vs. Carrier-Based Root Canal Obturation with a Calcium-Silicate-Based Sealer: An In Vitro µ-CT Analysis

Biomimetics
The introduction of calcium-silicate-based sealers has renewed interest in simplified obturation protocols such as the single-cone technique, although warm techniques, including carrier-based obturation, are still considered the gold standard. The aim of
Vincenzo Tosco, Riccardo Monterubbianesi, Michele Furlani, Andrea Spinelli, Fausto Zamparini, Giovanna Orsini   +5 more
doaj   +2 more sources

Dentinal crack formation after different obturation techniques

Saudi Journal of Oral Sciences, 2019
Introduction: The aim of this investigation was to compare the incidence of dentinal crack after different obturation techniques. Materials and Methods: Fifty-five mandibular teeth with mature apices and straight root canals (>5°) that had been extracted
Hale Ari Aydinbelge, Nazife Tugba Azmaz, Mine Ozcelik Yilmaz   +2 more
doaj   +2 more sources

Digital Radiographic Evaluation of the Quality of Different Root Canal Obturation Techniques in Deciduous Mandibular Molars after Preparation with Rotary Technique [PDF]

Journal of Dentistry, 2019
Statement of the Problem: Several factors affect the success of pulp therapy of primary teeth, including cleaning and shaping of the root canals and the quality of obturation as the most important steps.
Mehdi Jafarzadeh, Masood Saatchi, Parisa Jafarnejadi, Morteza Gooran   +3 more
doaj   +3 more sources

Micro-computed tomographic analysis of filling porosity of two different obturation techniques

Saudi Journal of Oral Sciences, 2019
Introduction: The ideal root filling material should have inert properties, good adhesive ability, and result in void-free obturation along the root canals. The aim of this in vitro study was to compare the quality of two root canal obturation techniques;
Amal A Almohaimede, Marwa M Almutairi, Haya M Alyousef, Ebtissam M Almadi   +3 more
doaj   +2 more sources

Assessment of Bacterial Sealing Ability of Two Different Bio-Ceramic Sealers in Single-Rooted Teeth Using Single Cone Obturation Technique: An In Vitro Study

Applied Sciences, 2023
The long-term success of root canal treatment requires the prevention of bacterial leakage between canal walls and root canal obturation. In this study, we compared the leakage of Enterococcus faecalis in thirty single-rooted mandibular premolars divided
Doaa M. AlEraky, Ahmed M. Rahoma, Hatem M. Abuohashish, Abdullh AlQasser, Abbas AlHamali, Hussain M. AlHussain, Hussain M. AlShoalah, Zakrya AlSaghah, Abdulrahman Khattar, Shimaa Rifaat   +9 more
doaj   +2 more sources

A novel modified obturation technique using biosealers: An ex vivo study. [PDF]

J Conserv Dent, 2021
Background: The root canal anatomy is a complex space, and using a single-cone obturation technique does not guarantee a complete filling. Aim: This research aimed to evaluate the actual temperature of the biosealer during the obturation phase inside the
Abdellatif D, Amato A, Calapaj M, Pisano M, Iandolo A.   +4 more
europepmc   +2 more sources