Evaluation of microleakage of root canals filled with different obturation techniques: in vitro

Cvetkova, Daniela and Rendzova, Vasilka and Eftimoska, Marina and Toneva Stojmenova, Verica (2022) Evaluation of microleakage of root canals filled with different obturation techniques: in vitro. In: 9th Congress of Macedonian dental society with international participation "Challenging new era in dentistry: burden and opportunities", 15-18 Sept 2022, Ohrid, Republic of North Macedonia.

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Abstract

Introduction: The ideal root canal filling should close all communications with the periodontium, be well condensed along the entire length of the root canal space and be well adapted to the canal walls.
Aim: The aim of this study was to compare the average apical and coronary microleakage in the root canals of teeth obturated by the method of worm vertical condensation in combination with the injection of liquid worm gutta-percha and teeth obturated by single cone technique.
Materials and method: For this experimental study, 20 single-rooted human teeth with straight roots were used. The teeth were cleaned of tissue debris. Root canals were prepared using the coronary apical processing technique using rotating ProTaper files. The teeth were randomly divided into 2 groups of 10 teeth depending on the method of obturation (single to and hot vertical condensation).
Results: The results obtained from our research showed the occurrence of microfluid in all examined samples.
Conclusion: The worm vertical condensation/ injection of liquid worm gutta-percha in combination with AH plus, if performed correctly up to the apex itself, shows a minimum microflow.

Item Type:	Conference or Workshop Item (Lecture)
Subjects:	Medical and Health Sciences > Basic medicine
Divisions:	Faculty of Medical Science
Depositing User:	Verica Toneva Stojmenova
Date Deposited:	17 Oct 2022 15:23
Last Modified:	17 Oct 2022 15:23
URI:	https://eprints.ugd.edu.mk/id/eprint/30216

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