Last generations endodontic instrument. A study of their efficacy and apical shapping.

One of the aims of surgical preparation is to remove pulp tissue and shape the root canal to access the apical foramen. The aim of the present study was to evaluate the efficacy of manual and rotary instruments versus stainless steel instruments in cleaning and shaping. Sixty-five lower premolars wi...

Descripción completa

Guardado en:
Detalles Bibliográficos
Autores principales: Siragusa, Martha, Racciatti, Gabriela C
Formato: article artículo publishedVersion
Lenguaje:Inglés
Publicado: Electronic Journal of Endodontics Rosario 2010
Materias:
Instruments
Shapping
Apical
Acceso en línea:http://hdl.handle.net/2133/1373
http://hdl.handle.net/2133/1373
Aporte de:
Repositorio Hipermedial de la Universidad Nacional de Rosario (UNR) de Universidad Nacional de Rosario
id I15-R121-2133-1373
record_format dspace
institution Universidad Nacional de Rosario
institution_str I-15
repository_str R-121
collection Repositorio Hipermedial de la Universidad Nacional de Rosario (UNR)
language Inglés
orig_language_str_mv eng
topic Instruments
Shapping
Apical
spellingShingle Instruments
Shapping
Apical
Siragusa, Martha
Racciatti, Gabriela C
Siragusa, Martha
Racciatti, Gabriela C
Last generations endodontic instrument. A study of their efficacy and apical shapping.
topic_facet Instruments
Shapping
Apical
description One of the aims of surgical preparation is to remove pulp tissue and shape the root canal to access the apical foramen. The aim of the present study was to evaluate the efficacy of manual and rotary instruments versus stainless steel instruments in cleaning and shaping. Sixty-five lower premolars with curvatures that did not exceed 25° were assigned to 6 groups. Coronal-apical preparation techniques were employed. The samples were longitudinally abraded and observed in a stereomicroscope at x40 magnification and by SEM. The best results were observed in Groups 6 (rotary Pro File) and 4 (Pro File 29) as compared to Group 2 (stainless steel). The present results reveal that very few of the surgical preparations achieved complete removal of tissues, debris and microorganisms. It is difficult to guarantee complete removal, particularly in clinical practice.
format article
artículo
publishedVersion
author Siragusa, Martha
Racciatti, Gabriela C
Siragusa, Martha
Racciatti, Gabriela C
author_facet Siragusa, Martha
Racciatti, Gabriela C
Siragusa, Martha
Racciatti, Gabriela C
author_sort Siragusa, Martha
title Last generations endodontic instrument. A study of their efficacy and apical shapping.
title_short Last generations endodontic instrument. A study of their efficacy and apical shapping.
title_full Last generations endodontic instrument. A study of their efficacy and apical shapping.
title_fullStr Last generations endodontic instrument. A study of their efficacy and apical shapping.
title_full_unstemmed Last generations endodontic instrument. A study of their efficacy and apical shapping.
title_sort last generations endodontic instrument. a study of their efficacy and apical shapping.
publisher Electronic Journal of Endodontics Rosario
publishDate 2010
url http://hdl.handle.net/2133/1373
http://hdl.handle.net/2133/1373
work_keys_str_mv AT siragusamartha lastgenerationsendodonticinstrumentastudyoftheirefficacyandapicalshapping
AT racciattigabrielac lastgenerationsendodonticinstrumentastudyoftheirefficacyandapicalshapping
AT siragusamartha lastgenerationsendodonticinstrumentastudyoftheirefficacyandapicalshapping
AT racciattigabrielac lastgenerationsendodonticinstrumentastudyoftheirefficacyandapicalshapping
bdutipo_str Repositorios
_version_ 1764820407632789505

Ejemplares similares