The Effects Of Hıgh Pull Headgear On Dentofacıal Complex In Class Iı Dıvısıon 1 Cases

In the treatment of Class II Division 1 cases, skeletal changes are expected as well as dental changes. In this article, the treatment results of Class II division 1 cases in mixed dentition treated with high pull headgear which is applied in patients with vertical face development, are studied. In...

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Main Authors: Yahya Tosun, Erdal Işıksal
Format: Article
Language:English
Published: Galenos Yayinevi 1991-04-01
Series:Turkish Journal of Orthodontics
Subjects:
Online Access: http://www.turkjorthod.org/archives/archive-detail/article-preview/the-effects-of-hgh-pull-headgear-on-dentofacal-com/54387
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author Yahya Tosun
Erdal Işıksal
author_facet Yahya Tosun
Erdal Işıksal
author_sort Yahya Tosun
collection DOAJ
description In the treatment of Class II Division 1 cases, skeletal changes are expected as well as dental changes. In this article, the treatment results of Class II division 1 cases in mixed dentition treated with high pull headgear which is applied in patients with vertical face development, are studied. In the treatment group of 30 patients, a 400–600 gr. of extraoral force was applied on only upper 1. molars through a face bow. The results of 9.9 months treatment period were compared with a control group for 1 year 6 months. As the 400–600 g. of high pull force causes intrusion and distalisation in molars, a spontaneous distal movement was seen in the teeth mesial to molars. At the end of the treatment a significant decrease in SNA angle and overjet, an increase in overbite were seen. The increase in SNB angle was not significant.
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spelling doaj.art-e1d55db735b14a5e8684144e465202352023-08-01T13:07:00ZengGalenos YayineviTurkish Journal of Orthodontics2528-96592148-95051991-04-0141505410.13076/1300-3550-4-1-5013049054The Effects Of Hıgh Pull Headgear On Dentofacıal Complex In Class Iı Dıvısıon 1 CasesYahya Tosun0Erdal Işıksal1 E.Ü. Diş Hek. Fak. Ortodonti A.B.D. E.Ü. Diş Hek. Fak. Ortodonti A.B.D. In the treatment of Class II Division 1 cases, skeletal changes are expected as well as dental changes. In this article, the treatment results of Class II division 1 cases in mixed dentition treated with high pull headgear which is applied in patients with vertical face development, are studied. In the treatment group of 30 patients, a 400–600 gr. of extraoral force was applied on only upper 1. molars through a face bow. The results of 9.9 months treatment period were compared with a control group for 1 year 6 months. As the 400–600 g. of high pull force causes intrusion and distalisation in molars, a spontaneous distal movement was seen in the teeth mesial to molars. At the end of the treatment a significant decrease in SNA angle and overjet, an increase in overbite were seen. The increase in SNB angle was not significant. http://www.turkjorthod.org/archives/archive-detail/article-preview/the-effects-of-hgh-pull-headgear-on-dentofacal-com/54387 mixed dentitionclass ii division 1high pull
spellingShingle Yahya Tosun
Erdal Işıksal
The Effects Of Hıgh Pull Headgear On Dentofacıal Complex In Class Iı Dıvısıon 1 Cases
Turkish Journal of Orthodontics
mixed dentition
class ii division 1
high pull
title The Effects Of Hıgh Pull Headgear On Dentofacıal Complex In Class Iı Dıvısıon 1 Cases
title_full The Effects Of Hıgh Pull Headgear On Dentofacıal Complex In Class Iı Dıvısıon 1 Cases
title_fullStr The Effects Of Hıgh Pull Headgear On Dentofacıal Complex In Class Iı Dıvısıon 1 Cases
title_full_unstemmed The Effects Of Hıgh Pull Headgear On Dentofacıal Complex In Class Iı Dıvısıon 1 Cases
title_short The Effects Of Hıgh Pull Headgear On Dentofacıal Complex In Class Iı Dıvısıon 1 Cases
title_sort effects of high pull headgear on dentofacial complex in class ii division 1 cases
topic mixed dentition
class ii division 1
high pull
url http://www.turkjorthod.org/archives/archive-detail/article-preview/the-effects-of-hgh-pull-headgear-on-dentofacal-com/54387
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