Upper Fırst Molar Intrusıon Wıth-Transpalatal Bars

Orthodontic tooth movement (e.g., rotation, distilitzation, torque) achieved with theactive anchorage appliance named transpalatal bars was proven. It is suggested thot the intrusive effect of the tongue on this appliance can change the axial inclination of the upper molars. The purpose of this stud...

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Main Author: Eray Erdoğan
Format: Article
Language:English
Published: Galenos Yayinevi 1996-04-01
Series:Turkish Journal of Orthodontics
Subjects:
Online Access: http://www.turkjorthod.org/archives/archive-detail/article-preview/upper-frst-molar-ntruson-wth-transpalatal-bars/54159
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author Eray Erdoğan
author_facet Eray Erdoğan
author_sort Eray Erdoğan
collection DOAJ
description Orthodontic tooth movement (e.g., rotation, distilitzation, torque) achieved with theactive anchorage appliance named transpalatal bars was proven. It is suggested thot the intrusive effect of the tongue on this appliance can change the axial inclination of the upper molars. The purpose of this study was to determine the relative intrusion effect of this appliance on the upper molars in an orthodontic patient group consisting of 21 cases having Angle class I, anterior openbite problem. The palatal clearance of the bar was planned to be 4-5 mm to increase the intrusion action on upper molarks that hos been normally recommended to be I-2 mm. The orthodontic records obtained at the end of the 6th months of active treatment showed a significant correction on the anterior openbite related to the intrusion of the molars and the decrease in their axial inclination. This appliance not causing important skeletal changes can be considered as a myofunctional appliance having remarkable dentoalveolar effects
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spelling doaj.art-b8dee619406b4851acca44746df6c9732023-08-01T13:06:10ZengGalenos YayineviTurkish Journal of Orthodontics2528-96592148-95051996-04-0191354310.13076/1300-3550-9-1-3513049054Upper Fırst Molar Intrusıon Wıth-Transpalatal BarsEray Erdoğan0 Fribourg Kanton'u Okul Dişhekimliği Servikleri Ortodonti Bölümü, Fribourg, İsviçre Orthodontic tooth movement (e.g., rotation, distilitzation, torque) achieved with theactive anchorage appliance named transpalatal bars was proven. It is suggested thot the intrusive effect of the tongue on this appliance can change the axial inclination of the upper molars. The purpose of this study was to determine the relative intrusion effect of this appliance on the upper molars in an orthodontic patient group consisting of 21 cases having Angle class I, anterior openbite problem. The palatal clearance of the bar was planned to be 4-5 mm to increase the intrusion action on upper molarks that hos been normally recommended to be I-2 mm. The orthodontic records obtained at the end of the 6th months of active treatment showed a significant correction on the anterior openbite related to the intrusion of the molars and the decrease in their axial inclination. This appliance not causing important skeletal changes can be considered as a myofunctional appliance having remarkable dentoalveolar effects http://www.turkjorthod.org/archives/archive-detail/article-preview/upper-frst-molar-ntruson-wth-transpalatal-bars/54159 non-extraction treatmentsmaxillary level anchoragetranspalatal barintrusion of .upper molarsmuscle forcemyofunctional therapy
spellingShingle Eray Erdoğan
Upper Fırst Molar Intrusıon Wıth-Transpalatal Bars
Turkish Journal of Orthodontics
non-extraction treatments
maxillary level anchorage
transpalatal bar
intrusion of .upper molars
muscle force
myofunctional therapy
title Upper Fırst Molar Intrusıon Wıth-Transpalatal Bars
title_full Upper Fırst Molar Intrusıon Wıth-Transpalatal Bars
title_fullStr Upper Fırst Molar Intrusıon Wıth-Transpalatal Bars
title_full_unstemmed Upper Fırst Molar Intrusıon Wıth-Transpalatal Bars
title_short Upper Fırst Molar Intrusıon Wıth-Transpalatal Bars
title_sort upper first molar intrusion with transpalatal bars
topic non-extraction treatments
maxillary level anchorage
transpalatal bar
intrusion of .upper molars
muscle force
myofunctional therapy
url http://www.turkjorthod.org/archives/archive-detail/article-preview/upper-frst-molar-ntruson-wth-transpalatal-bars/54159
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