Comparative evaluation of condylar guidance obtained by three different interocclusal recording materials in a semi-adjustable articulator and digital panoramic radiographic images in dentate patients: An in vivo study

Aim: The Aim of the study was to evaluate the reproducibility of condylar inclination values obtained using three different interocclusal recording materials in Hanau Wide-Vue semi-adjustable articulator and to compare those values of condylar inclination with panoramic radiographic images. Settings...

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Autores principales:	S R Keerthana, H S Mohammed, A Hariprasad, M Anand, Syeda Ayesha
Formato:	article
Lenguaje:	EN
Publicado:	Wolters Kluwer Medknow Publications 2021
Materias:	condylar guidance interocclusal records panoramic radiograph semi-adjustable articulator Dentistry RK1-715
Acceso en línea:	https://doaj.org/article/461748222fbc4993ab830ebf4103608c
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spelling	oai:doaj.org-article:461748222fbc4993ab830ebf4103608c2021-11-19T10:59:31ZComparative evaluation of condylar guidance obtained by three different interocclusal recording materials in a semi-adjustable articulator and digital panoramic radiographic images in dentate patients: An in vivo study0972-40521998-405710.4103/jips.jips_239_21https://doaj.org/article/461748222fbc4993ab830ebf4103608c2021-01-01T00:00:00Zhttp://www.j-ips.org/article.asp?issn=0972-4052;year=2021;volume=21;issue=4;spage=397;epage=404;aulast=Keerthanahttps://doaj.org/toc/0972-4052https://doaj.org/toc/1998-4057Aim: The Aim of the study was to evaluate the reproducibility of condylar inclination values obtained using three different interocclusal recording materials in Hanau Wide-Vue semi-adjustable articulator and to compare those values of condylar inclination with panoramic radiographic images. Settings and Design: In Vivo Comparative study. Materials and Methods: The clinical trial was carried out in the Department of Prosthodontics, M. R Ambedkar Dental College and Hospital, Bengaluru. A total of 30 dentulous subjects aged between 20 and 40 years were selected, without any signs and symptoms of temporomandibular joint disorders. With the help of a custom-made protrusive guide, protrusive records for three materials were made. These records were used for programming the articulator and the respective horizontal condylar inclination (HCI) value, and panoramic radiographs were made. The values obtained were statistically analyzed. Statistical Analysis Used: Independent t-test, multiple comparisons using Bonferroni method followed by Analysis of variances (ANOVA) were used. Results: Among each pair of groups there exists a significant difference, i.e., the mean condylar inclination (degree) was found to be statistically significant between wax and polyvinyl siloxane (P < 0.01) as well as between wax and polyether (P < 0.01). No significant difference was observed between polyvinyl siloxane and polyether (P > 0.05). Conclusion: HCI values differed depending on the type of material employed. The study concluded that the protrusive condylar guidance angles obtained by panoramic radiograph can be used in programming the semi-adjustable articulator and among the materials polyether gave the highest Condylar Guidance values with less variability and wax gave lowest values with greater variation.S R KeerthanaH S MohammedA HariprasadM AnandSyeda AyeshaWolters Kluwer Medknow Publicationsarticlecondylar guidanceinterocclusal recordspanoramic radiographsemi-adjustable articulatorDentistryRK1-715ENThe Journal of Indian Prosthodontic Society, Vol 21, Iss 4, Pp 397-404 (2021)
institution	DOAJ
collection	DOAJ
language	EN
topic	condylar guidance interocclusal records panoramic radiograph semi-adjustable articulator Dentistry RK1-715
spellingShingle	condylar guidance interocclusal records panoramic radiograph semi-adjustable articulator Dentistry RK1-715 S R Keerthana H S Mohammed A Hariprasad M Anand Syeda Ayesha Comparative evaluation of condylar guidance obtained by three different interocclusal recording materials in a semi-adjustable articulator and digital panoramic radiographic images in dentate patients: An in vivo study
description	Aim: The Aim of the study was to evaluate the reproducibility of condylar inclination values obtained using three different interocclusal recording materials in Hanau Wide-Vue semi-adjustable articulator and to compare those values of condylar inclination with panoramic radiographic images. Settings and Design: In Vivo Comparative study. Materials and Methods: The clinical trial was carried out in the Department of Prosthodontics, M. R Ambedkar Dental College and Hospital, Bengaluru. A total of 30 dentulous subjects aged between 20 and 40 years were selected, without any signs and symptoms of temporomandibular joint disorders. With the help of a custom-made protrusive guide, protrusive records for three materials were made. These records were used for programming the articulator and the respective horizontal condylar inclination (HCI) value, and panoramic radiographs were made. The values obtained were statistically analyzed. Statistical Analysis Used: Independent t-test, multiple comparisons using Bonferroni method followed by Analysis of variances (ANOVA) were used. Results: Among each pair of groups there exists a significant difference, i.e., the mean condylar inclination (degree) was found to be statistically significant between wax and polyvinyl siloxane (P < 0.01) as well as between wax and polyether (P < 0.01). No significant difference was observed between polyvinyl siloxane and polyether (P > 0.05). Conclusion: HCI values differed depending on the type of material employed. The study concluded that the protrusive condylar guidance angles obtained by panoramic radiograph can be used in programming the semi-adjustable articulator and among the materials polyether gave the highest Condylar Guidance values with less variability and wax gave lowest values with greater variation.
format	article
author	S R Keerthana H S Mohammed A Hariprasad M Anand Syeda Ayesha
author_facet	S R Keerthana H S Mohammed A Hariprasad M Anand Syeda Ayesha
author_sort	S R Keerthana
title	Comparative evaluation of condylar guidance obtained by three different interocclusal recording materials in a semi-adjustable articulator and digital panoramic radiographic images in dentate patients: An in vivo study
title_short	Comparative evaluation of condylar guidance obtained by three different interocclusal recording materials in a semi-adjustable articulator and digital panoramic radiographic images in dentate patients: An in vivo study
title_full	Comparative evaluation of condylar guidance obtained by three different interocclusal recording materials in a semi-adjustable articulator and digital panoramic radiographic images in dentate patients: An in vivo study
title_fullStr	Comparative evaluation of condylar guidance obtained by three different interocclusal recording materials in a semi-adjustable articulator and digital panoramic radiographic images in dentate patients: An in vivo study
title_full_unstemmed	Comparative evaluation of condylar guidance obtained by three different interocclusal recording materials in a semi-adjustable articulator and digital panoramic radiographic images in dentate patients: An in vivo study
title_sort	comparative evaluation of condylar guidance obtained by three different interocclusal recording materials in a semi-adjustable articulator and digital panoramic radiographic images in dentate patients: an in vivo study
publisher	Wolters Kluwer Medknow Publications
publishDate	2021
url	https://doaj.org/article/461748222fbc4993ab830ebf4103608c
work_keys_str_mv	AT srkeerthana comparativeevaluationofcondylarguidanceobtainedbythreedifferentinterocclusalrecordingmaterialsinasemiadjustablearticulatoranddigitalpanoramicradiographicimagesindentatepatientsaninvivostudy AT hsmohammed comparativeevaluationofcondylarguidanceobtainedbythreedifferentinterocclusalrecordingmaterialsinasemiadjustablearticulatoranddigitalpanoramicradiographicimagesindentatepatientsaninvivostudy AT ahariprasad comparativeevaluationofcondylarguidanceobtainedbythreedifferentinterocclusalrecordingmaterialsinasemiadjustablearticulatoranddigitalpanoramicradiographicimagesindentatepatientsaninvivostudy AT manand comparativeevaluationofcondylarguidanceobtainedbythreedifferentinterocclusalrecordingmaterialsinasemiadjustablearticulatoranddigitalpanoramicradiographicimagesindentatepatientsaninvivostudy AT syedaayesha comparativeevaluationofcondylarguidanceobtainedbythreedifferentinterocclusalrecordingmaterialsinasemiadjustablearticulatoranddigitalpanoramicradiographicimagesindentatepatientsaninvivostudy
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Comparative evaluation of condylar guidance obtained by three different interocclusal recording materials in a semi-adjustable articulator and digital panoramic radiographic images in dentate patients: An in vivo study

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