http://www.cnr.it/ontology/cnr/individuo/prodotto/ID27692

Final rinse optimization: influence of different agitation protocols (Articolo in rivista)

Type

Prodotto della ricerca (Classe)
Articolo in rivista (Classe)

Label

Final rinse optimization: influence of different agitation protocols (Articolo in rivista) (literal)

Anno

2010-01-01T00:00:00+01:00 (literal)

Alternative label

Paragliola R, Franco V, Fabiani C, Mazzoni A, Nato F, Tay FR, Breschi L, Grandini S. (2010)
Final rinse optimization: influence of different agitation protocols
in Journal of endodontics
(literal)

Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#autori

Paragliola R, Franco V, Fabiani C, Mazzoni A, Nato F, Tay FR, Breschi L, Grandini S. (literal)

Pagina inizio

282 (literal)

Pagina fine

285 (literal)

Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#numeroVolume

36 (literal)

Rivista

Journal of endodontics (Rivista)

Note

ISI Web of Science (WOS) (literal)

Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#affiliazioni

Department of Endodontics and Restorative Dentistry, University of Siena, Siena, Italy; Department of SAU&FAL, University of Bologna, Bologna, Italy; Department of SUAN, University of Carlo Bo, Urbino, Italy; Department of Endodontics, School of Dentistry, Medical College of Georgia, Augusta, GA, USA; Department of Biomedicine, University of Trieste, Unit of Dental Sciences and Biomaterials, University of Trieste, Trieste, Italy; IGM-CNR, Unit of Bologna c/oIOR, Bologna, Italy (literal)

Titolo

Final rinse optimization: influence of different agitation protocols (literal)

Abstract

INTRODUCTION: This study examined the effect of different root canal irrigant agitation protocols in the penetration of an endodontic irrigant into dentinal tubules. METHODS: Fifty-six human single-rooted teeth were shaped with nickel-titanium instruments, and a final rinse of 5% sodium hypochlorite labeled with 0.2% alizarin red was performed. Specimens were assigned to 7 groups (N = 8) and submitted to the following rinse activation protocols: no agitation (control group), K-File or gutta-percha agitation, or different sonic (EndoActivator [Advanced Endodontics, Santa Barbara, CA] and Plastic Endo, Lincolnshire, IL) and ultrasonic (Satelec [Acteongroup, Merignac, France] and EMS, Nyon, Switzerland) agitations. Specimens were sectioned at 1, 3, and 5 mm from the apex in 1-mm-thick slabs, ground, and prepared for fluorescence microscopy at 100x with a wavelength of 450 milliseconds. Irrigant penetration into dentinal tubules was analyzed by using Kruskal-Wallis analysis of variance followed by post-hoc comparisons. RESULTS: Groups were ranked in the following order: control = K-file = gutta-percha < EndoActivator = Plastic Endo < Satelec = EMS. At 1 mm from the apex, the highest score was found for the EMS group compared with the control, K-file, gutta-percha, EndoActivator, and Plastic Endo groups, whereas no difference was found with the Satelec group. CONCLUSION: The results support the use of an ultrasonic agitation to increase the effectiveness of the final rinse procedure in the apical third of the canal walls. (literal)

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