In vitro evaluation of the thermal alterations on the root surface during preparation with different Ni-Ti rotary instruments

Capelli, Alexandre; Guerisoli, Danilo Mathias Zanello; Barbin, Eduardo Luiz; Spanó, Júlio César Emboava; Pécora, Jesus Djalma

doi:10.1590/s0103-64402004000200006

Cited by 6 publications

(6 citation statements)

References 16 publications

(23 reference statements)

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“…It has been stated that a TR over 10°C on the RS of the tooth during endodontic treatment may be harmful for the cementum, periodontal ligament, and alveolar bone tissues. 13–16 Therefore, the temperature level reached during endodontic treatment is important for the prognosis of the related tooth.…”

Section: Discussionmentioning

confidence: 99%

“…It has been stated that a TR over 10°C on the RS of the tooth during endodontic treatment may be harmful for the cementum, periodontal ligament, and alveolar bone tissues. [13][14][15][16] Therefore, the temperature level reached during endodontic treatment is important for the prognosis of the related tooth. In this study, the TR observed on the RS during the endodontic retreatment of RCs filled with AH Plus or CeraSeal and gutta-percha using Resiproc or WOG was investigated.…”

Section: Discussionmentioning

confidence: 99%

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In vitro evaluation of temperature change on the root surface after the removal of root canal filling

Kagan Bas,

Meva Durmazpinar,

Betul Basturk

et al. 2023

Proc Inst Mech Eng H

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This study aimed to compare the temperature changes occurring on the root surfaces after the removal of root canal filling with two different root canal sealers by two different reciprocating files. Sixty extracted teeth with a single root and canal were used in this study. After chemomechanical preparation, the root canals in the experimental groups were filled with gutta-percha and AH Plus or CeraSeal, while those of the control groups were filled with gutta-percha only. Resiproc or WaveOne Gold were used for the removal of the root canal filling. Temperature changes in the middle and apical third of the root surface were recorded by a thermal camera at different time intervals. Among the groups using the same sealer, the temperature rise observed on the root surface at the end of 90 s in the Resiproc groups was found to be significantly higher than that of the WaveOne Gold groups.

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Section: Discussionmentioning

confidence: 99%

Section: Discussionmentioning

confidence: 99%

In vitro evaluation of temperature change on the root surface after the removal of root canal filling

Kagan Bas,

Meva Durmazpinar,

Betul Basturk

et al. 2023

Proc Inst Mech Eng H

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“…When 20 extracted human maxillary lateral incisors were instrumented using either the ProFile, MicroMega, Quantec, or K3 systems and the temperature changes on the root surface in the coronal, middle, and apical portions of the root were recorded, the mean temperature increase was 0.4°C ± 1.0°C (ProFile system), which indicates that these instruments are safe for the surrounding periodontal tissues .…”

Section: Temperature Increasementioning

confidence: 97%

Effects of mechanical instrumentation and chemical irrigation on the root canal dentin and surrounding tissues

Hülsmann¹

2013

Endodontic Topics

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Preparation and disinfection of the root canal aims to remove organic and inorganic tissue from within the root canal, reduce the number of microorganisms, neutralize endotoxins inside the dentin, and prepare the root canal for proper obturation. These aims can be achieved in many cases to a degree that promises a high chance of success through a combination of mechanical preparation and chemical disinfection—in other words, irrigation and medication. Preparation and disinfection both physically and chemically act on the lumen of the root canal itself, trying to remove as much infected material as possible, but also act on the surrounding dentin and all of its components including the dentinal tubules. The chemomechanical process attempts to remove the adhering biofilm as well as microorganisms and their by‐products. It is important to investigate the effect of various treatment options on root canal dentin, the periodontal ligament, and the surrounding alveolar bone. When mechanical processes and chemical agents are applied to a substrate such as dentin, this implies that the dentin will be altered or modified in structure, composition, and/or physical properties. This review aims to summarize the present knowledge on the effects of mechanical instrumentation and chemical irrigation on the root canal dentin and surrounding tissues.

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“…Several methods have been investigated to measure temperature changes. [15,28,29] Noncontact infrared thermometers measure the temperature in a short period of time and do not require other instruments or contact during the measurement. In addition, they do not cause infection, are less costly and do not require any preparation prior to the measurement.…”

Section: Sd=standard Deviation; Se=standard Error; Ci=confidence Intementioning

confidence: 99%

Temperature increases on the external root surface during endodontic treatment using single file systems

Ozkocak¹,

Taşkan²,

Göktürk

et al. 2015

Niger J Clin Pract

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In vitro evaluation of the thermal alterations on the root surface during preparation with different Ni-Ti rotary instruments

Cited by 6 publications

References 16 publications

In vitro evaluation of temperature change on the root surface after the removal of root canal filling

In vitro evaluation of temperature change on the root surface after the removal of root canal filling

Effects of mechanical instrumentation and chemical irrigation on the root canal dentin and surrounding tissues

Temperature increases on the external root surface during endodontic treatment using single file systems

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