Results 11 to 20 of about 1,288,419 (253)

Coronal Microleakage in Root Canals Obturated with Lateral Compaction, Warm Vertical Compaction and Guttaflow System [PDF]

Iranian Endodontic Journal, 2010
INTRODUCTION: Root canal obturation seals the root canal system to prevent re-entry and/or growth of microorganisms. The provision of an appropriate restoration to coronally seal the access cavity affects the success of endodontic treatment.
Mohsen Aminsobhani, Abdollah Ghorbanzadeh, Behnam Bolhari, Noushin Shokouhinejad, Sholeh Ghabraei, Hadi Assadian, Marzieh Aligholi   +6 more
doaj   +5 more sources

Filling of simulated lateral canals with gutta-percha or thermoplastic polymer by warm vertical compaction [PDF]

Brazilian Oral Research, 2015
The aim of this study was to evaluate the ability of gutta-percha and a thermoplastic synthetic polymer (Resilon) to fill simulated lateral canals, using warm vertical compaction.
Arnaldo SANT’ANNA JUNIOR, Juliane Maria GUERREIRO-TANOMARU, Roberta Bosso MARTELO, Guilherme Ferreira da SILVA, Mário TANOMARU FILHO   +4 more
doaj   +12 more sources

Minimal Dentinal Tubule Penetration of Endodontic Sealers in Warm Vertical Compaction by Direct Detection via SEM Analysis. [PDF]

J Clin Med, 2021
Sealer staining using rhodamine B dye to investigate the penetration depth of endodontic sealers was proven unsuitable for this purpose. This study aimed to investigate the sealer penetration depth into dentinal tubules by scanning electron microscopy (SEM).
Schmidt S, Schäfer E, Bürklein S, Rohrbach A, Donnermeyer D.   +4 more
europepmc   +5 more sources

Coronal microleakage of Enterococcus Faecalis in three types of endodontic filling (warm vertical compaction, lateral compaction, and single cone)

Revista Facultad de Odontología Universidad de Antioquia, 2017
Introduction: the adequate sealing of endodontic fillings is critical for a successful treatment, as it prevents the entry of microorganisms and/or their growth in case they persist within the root system.
Jaime Alberto Rendón-Gómez, Patricia Bermúdez-Reyes, José Daniel Cano-Pérez, Miguel Ángel Urrego-Araque   +3 more
doaj   +3 more sources

Efficacy of ultrasonic vibration in warm gutta-percha vertical compaction.

Minerva stomatologica, 2012
Vertical compaction of warm gutta-percha is a methodology to seal root canals and it might be associated with ultrasonic vibration. The aim of this paper was to determine whether vertical compaction of warm gutta-percha used with ultrasonic vibrations performs better compared to the traditional one.Twenty-four single-rooted teeth were endodontically ...
D. Re Cecconi, M. Grassi, D. Tortini, E. Brambilla, M.M. Gagliani   +4 more
core   +5 more sources

Investigation of chemical changes in sealers during application of the warm vertical compaction technique

International Endodontic Journal, 2014
AbstractAimTo assess (i) heat generated by pluggers during warm vertical compaction of gutta‐percha and investigation of temperature changes on the external root surface during canal filling, and (ii) the chemical changes of root canal sealers induced by heat.MethodologyFour sealers, namelyAHPlus,MTAPlus and two other experimental sealers based on ...
Viapiana, R., Baluci, C. A., Tanomaru-Filho, M., Camilleri, J.   +3 more
openaire   +4 more sources

Comprehensive Approach of a Traumatized and Discolored Anterior Tooth in Geriatric [PDF]

Case Reports in Dentistry
The prevalence of dental trauma, particularly in permanent maxillary anterior teeth, is high and can significantly impact a patient's quality of life.
Diani Prisinda, Kartika Tria Sulendra, Dudi Aripin   +2 more
doaj   +2 more sources

Advanced Microstructural Investigation of the Endodontic Sealing Ability of Three Different Obturation Techniques [PDF]

Dentistry Journal
Objectives: This study evaluated and compared the sealing ability and elemental composition of a resin-based endodontic sealer (AH Plus) used with three root canal obturation techniques: single cone (SC), lateral compaction (LC), and warm vertical ...
Mihaela Păstrav, Radu Marcel Chisnoiu, Marioara Moldovan, Lucian Barbu Tudoran, Ioan Petean, Andrea Maria Chisnoiu, Ovidiu Păstrav   +6 more
doaj   +2 more sources

Reinforcement potential of Bioceramic vs. Resin sealers against vertical root fracture risk in the presence of the Butterfly Effect [PDF]

Journal of Oral Biology and Craniofacial Research
Background: Vertical root fracture (VRF) is a major cause of failure in endodontically treated teeth. A distinctive dentinal configuration known as the butterfly effect, characterized by mesiodistal sclerosis, has been linked to increased fracture ...
Shailja Paliwal, Anuj Bhardwaj, Surekha Puri Bhat, Pallavi Goyal, Shivani Khandelwal, Dian Agustin Wahjuningrum, Alexander Maniangat Luke, Ayman S. Amer, Ajinkya M. Pawar   +8 more
doaj   +2 more sources

Effect of heat generated root canal filling techniques on bond strength of NeoSealer Flo BC, AH Plus BC and BioRoot RCS to root dentin [PDF]

Scientific Reports
This study aimed to assess the effect of heat-generated root canal filling techniques—warm vertical compaction (WVC) and core-carrier (CC)—on the bond strength of bioceramic sealers (NeoSealer Flo BC, AH Plus BC, BioRoot RCS) compared with the resin ...
Semanur Özüdoğru, Afzal Ali, Abdulaziz Bakhsh, Hany Mohamed Aly Ahmed, Hakan Arslan   +4 more
doaj   +2 more sources