Effect of Polishing and Brushing on Removal of Cigarette Smoke Stains from Artificial Teeth

Color alteration is still a disadvantage of acrylic resin teeth and this problem seems to be greater in smokers. The objective of this study was to evaluate the efficiency of polishing and brushing on removal of stains from artificial teeth submitted to cigarette smoke. Forty denture teeth of distin...

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Autores principales:	Diaz,Gabrielle Milan, Alandia-Román,Carla Cecilia, Tonani,Rafaella, Contente,Marta Maria Martins Giamatei, Vicente,Sergio Augusto de Freitas, Pires-de-Souza,Fernanda de Carvalho Panzeri
Lenguaje:	English
Publicado:	Universidad de La Frontera. Facultad de Medicina 2015
Materias:	color tooth artificial smoke dental polishing
Acceso en línea:	http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0718-381X2015000300009
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spelling	oai:scielo:S0718-381X20150003000092016-03-22Effect of Polishing and Brushing on Removal of Cigarette Smoke Stains from Artificial TeethDiaz,Gabrielle MilanAlandia-Román,Carla CeciliaTonani,RafaellaContente,Marta Maria Martins GiamateiVicente,Sergio Augusto de FreitasPires-de-Souza,Fernanda de Carvalho Panzeri color tooth artificial smoke dental polishing Color alteration is still a disadvantage of acrylic resin teeth and this problem seems to be greater in smokers. The objective of this study was to evaluate the efficiency of polishing and brushing on removal of stains from artificial teeth submitted to cigarette smoke. Forty denture teeth of distinct shades (62 and 69) were selected. The teeth were divided into 4 groups (n= 10), according to the tooth shade and method of stain removal performed: Groups 1 and 2 were submitted to the smoke of 20 cigarettes, and after new color readouts, were submitted to polishing with pumice stone and Spanish white paste. Groups 3 and 4 were submitted to 4 cycles of 5 cigarettes interspersed with standardized manual brushing. The values of color stability (DE) were compared using 2-way ANOVA, Bonferroni test (p<0.05). For all the groups, color change occurred at clinically unacceptable levels (E>3.3). After exposure to 20 cigarettes, the greatest degree of color change occurred for teeth in shade 62. Polishing significantly reduced the color change for groups 1 and 2, however, without significant difference between them. For Groups 3 and 4 there was no difference between the teeth of shade 62 and 69. When the treatments for each tooth shade were compared alone, there was similarity between polishing and brushing irrespective of the shade of samples. Routine manual brushing and common clinical polishing methods were capable of removing a large portion of staining caused by cigarettes, and there was no difference between the methods.info:eu-repo/semantics/openAccessUniversidad de La Frontera. Facultad de MedicinaInternational journal of odontostomatology v.9 n.3 20152015-12-01text/htmlhttp://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0718-381X2015000300009en10.4067/S0718-381X2015000300009
institution	Scielo Chile
collection	Scielo Chile
language	English
topic	color tooth artificial smoke dental polishing
spellingShingle	color tooth artificial smoke dental polishing Diaz,Gabrielle Milan Alandia-Román,Carla Cecilia Tonani,Rafaella Contente,Marta Maria Martins Giamatei Vicente,Sergio Augusto de Freitas Pires-de-Souza,Fernanda de Carvalho Panzeri Effect of Polishing and Brushing on Removal of Cigarette Smoke Stains from Artificial Teeth
description	Color alteration is still a disadvantage of acrylic resin teeth and this problem seems to be greater in smokers. The objective of this study was to evaluate the efficiency of polishing and brushing on removal of stains from artificial teeth submitted to cigarette smoke. Forty denture teeth of distinct shades (62 and 69) were selected. The teeth were divided into 4 groups (n= 10), according to the tooth shade and method of stain removal performed: Groups 1 and 2 were submitted to the smoke of 20 cigarettes, and after new color readouts, were submitted to polishing with pumice stone and Spanish white paste. Groups 3 and 4 were submitted to 4 cycles of 5 cigarettes interspersed with standardized manual brushing. The values of color stability (DE) were compared using 2-way ANOVA, Bonferroni test (p<0.05). For all the groups, color change occurred at clinically unacceptable levels (E>3.3). After exposure to 20 cigarettes, the greatest degree of color change occurred for teeth in shade 62. Polishing significantly reduced the color change for groups 1 and 2, however, without significant difference between them. For Groups 3 and 4 there was no difference between the teeth of shade 62 and 69. When the treatments for each tooth shade were compared alone, there was similarity between polishing and brushing irrespective of the shade of samples. Routine manual brushing and common clinical polishing methods were capable of removing a large portion of staining caused by cigarettes, and there was no difference between the methods.
author	Diaz,Gabrielle Milan Alandia-Román,Carla Cecilia Tonani,Rafaella Contente,Marta Maria Martins Giamatei Vicente,Sergio Augusto de Freitas Pires-de-Souza,Fernanda de Carvalho Panzeri
author_facet	Diaz,Gabrielle Milan Alandia-Román,Carla Cecilia Tonani,Rafaella Contente,Marta Maria Martins Giamatei Vicente,Sergio Augusto de Freitas Pires-de-Souza,Fernanda de Carvalho Panzeri
author_sort	Diaz,Gabrielle Milan
title	Effect of Polishing and Brushing on Removal of Cigarette Smoke Stains from Artificial Teeth
title_short	Effect of Polishing and Brushing on Removal of Cigarette Smoke Stains from Artificial Teeth
title_full	Effect of Polishing and Brushing on Removal of Cigarette Smoke Stains from Artificial Teeth
title_fullStr	Effect of Polishing and Brushing on Removal of Cigarette Smoke Stains from Artificial Teeth
title_full_unstemmed	Effect of Polishing and Brushing on Removal of Cigarette Smoke Stains from Artificial Teeth
title_sort	effect of polishing and brushing on removal of cigarette smoke stains from artificial teeth
publisher	Universidad de La Frontera. Facultad de Medicina
publishDate	2015
url	http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0718-381X2015000300009
work_keys_str_mv	AT diazgabriellemilan effectofpolishingandbrushingonremovalofcigarettesmokestainsfromartificialteeth AT alandiaromancarlacecilia effectofpolishingandbrushingonremovalofcigarettesmokestainsfromartificialteeth AT tonanirafaella effectofpolishingandbrushingonremovalofcigarettesmokestainsfromartificialteeth AT contentemartamariamartinsgiamatei effectofpolishingandbrushingonremovalofcigarettesmokestainsfromartificialteeth AT vicentesergioaugustodefreitas effectofpolishingandbrushingonremovalofcigarettesmokestainsfromartificialteeth AT piresdesouzafernandadecarvalhopanzeri effectofpolishingandbrushingonremovalofcigarettesmokestainsfromartificialteeth
_version_	1714203971791355904

Effect of Polishing and Brushing on Removal of Cigarette Smoke Stains from Artificial Teeth

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