SEM evaluation of the root canal walls after treatment with tetraclean

Claudio Poggio; Alberto Dagna; Marco Chiesa; Stefano Bianchi; Carla Renata Arciola; Livia Visai; Luciano Giardino

SEM evaluation of the root canal walls after treatment with tetraclean

Claudio Poggio, Alberto Dagna, Marco Chiesa, Stefano Bianchi, Carla Renata Arciola, Livia Visai, Luciano Giardino

Research output: Contribution to journal › Article › peer-review

Abstract

Purpose: In this ex vivo study, the surface cleanliness of root canal walls after shaping with Ni-Ti instruments and irrigating with different endodontic solutions was evaluated by SEM. Methods: 50 single-rooted teeth were divided into 5 groups. All root canals were shaped with Revo-S™ (MICRO-MEGA®, Besancon, France) rotary Ni-Ti instruments and irrigated with NaOCl, varying the final rinse: NaOCl, Tetraclean, 17% EDTA, Cloreximid, Tetraclean liquid not mixed with powder. Specimens were fractured longitudinally and prepared for SEM analysis in order to evaluate the presence/ absence of smear layer and the presence/absence of open tubules at the coronal, middle, and apical third of each canal, using a 3-step scale for scores. Numeric data were analyzed using Kruskall-Wallis test and Mann-Whitney U test and significance was predetermined at p

Original language	English
Pages (from-to)	660-666
Number of pages	7
Journal	International Journal of Artificial Organs
Volume	33
Issue number	9
Publication status	Published - Sep 2010

Keywords

Chlorhexidine
EDTA
Endodontic irrigating solutions
NaOcl
Tetraclean

ASJC Scopus subject areas

Biomaterials
Biomedical Engineering
Bioengineering
Medicine (miscellaneous)

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title = "SEM evaluation of the root canal walls after treatment with tetraclean",

abstract = "Purpose: In this ex vivo study, the surface cleanliness of root canal walls after shaping with Ni-Ti instruments and irrigating with different endodontic solutions was evaluated by SEM. Methods: 50 single-rooted teeth were divided into 5 groups. All root canals were shaped with Revo-S{\texttrademark} (MICRO-MEGA{\textregistered}, Besancon, France) rotary Ni-Ti instruments and irrigated with NaOCl, varying the final rinse: NaOCl, Tetraclean, 17% EDTA, Cloreximid, Tetraclean liquid not mixed with powder. Specimens were fractured longitudinally and prepared for SEM analysis in order to evaluate the presence/ absence of smear layer and the presence/absence of open tubules at the coronal, middle, and apical third of each canal, using a 3-step scale for scores. Numeric data were analyzed using Kruskall-Wallis test and Mann-Whitney U test and significance was predetermined at p",

keywords = "Chlorhexidine, EDTA, Endodontic irrigating solutions, NaOcl, Tetraclean",

author = "Claudio Poggio and Alberto Dagna and Marco Chiesa and Stefano Bianchi and Arciola, {Carla Renata} and Livia Visai and Luciano Giardino",

year = "2010",

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AU - Poggio, Claudio

AU - Dagna, Alberto

AU - Chiesa, Marco

AU - Bianchi, Stefano

AU - Arciola, Carla Renata

AU - Visai, Livia

AU - Giardino, Luciano

PY - 2010/9

Y1 - 2010/9

N2 - Purpose: In this ex vivo study, the surface cleanliness of root canal walls after shaping with Ni-Ti instruments and irrigating with different endodontic solutions was evaluated by SEM. Methods: 50 single-rooted teeth were divided into 5 groups. All root canals were shaped with Revo-S™ (MICRO-MEGA®, Besancon, France) rotary Ni-Ti instruments and irrigated with NaOCl, varying the final rinse: NaOCl, Tetraclean, 17% EDTA, Cloreximid, Tetraclean liquid not mixed with powder. Specimens were fractured longitudinally and prepared for SEM analysis in order to evaluate the presence/ absence of smear layer and the presence/absence of open tubules at the coronal, middle, and apical third of each canal, using a 3-step scale for scores. Numeric data were analyzed using Kruskall-Wallis test and Mann-Whitney U test and significance was predetermined at p

AB - Purpose: In this ex vivo study, the surface cleanliness of root canal walls after shaping with Ni-Ti instruments and irrigating with different endodontic solutions was evaluated by SEM. Methods: 50 single-rooted teeth were divided into 5 groups. All root canals were shaped with Revo-S™ (MICRO-MEGA®, Besancon, France) rotary Ni-Ti instruments and irrigated with NaOCl, varying the final rinse: NaOCl, Tetraclean, 17% EDTA, Cloreximid, Tetraclean liquid not mixed with powder. Specimens were fractured longitudinally and prepared for SEM analysis in order to evaluate the presence/ absence of smear layer and the presence/absence of open tubules at the coronal, middle, and apical third of each canal, using a 3-step scale for scores. Numeric data were analyzed using Kruskall-Wallis test and Mann-Whitney U test and significance was predetermined at p

KW - Chlorhexidine

KW - EDTA

KW - Endodontic irrigating solutions

KW - NaOcl

KW - Tetraclean

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JO - International Journal of Artificial Organs

JF - International Journal of Artificial Organs

SN - 0391-3988

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SEM evaluation of the root canal walls after treatment with tetraclean

Abstract

Keywords

ASJC Scopus subject areas

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