Early Treatment of pseudo Class III malocclusion in mixed dentition

BDJ ◽  
1999 ◽  
Vol 186 (4) ◽  
pp. 177-177 ◽  
Author(s):  
A Richardson
Keyword(s):  
Early Treatment ◽  
Mixed Dentition ◽  
Class Iii ◽  
Class Iii Malocclusion

scholarly journals Myofunctional Treatment of Anterior Crossbite in a Growing Patient

2020 ◽  
Vol 2020 ◽  
pp. 1-8
Author(s):  
Marianna Pellegrino ◽  
Maria Laura Cuzzocrea ◽  
Walter Rao ◽  
Gioacchino Pellegrino ◽  
Sergio Paduano
Keyword(s):  
Growth Pattern ◽  
Early Treatment ◽  
Mixed Dentition ◽  
Class Iii ◽  
Class Iii Malocclusion ◽  
Night Time ◽  
Therapy Strategy ◽  
Aesthetic Results ◽  
Mandibular Protrusion

The purpose of this case report is to add another means of treatment for the anterior crossbite malocclusion in early mixed dentition. The selected functional device is an eruption guidance appliance (EGA). The analysed patient had a functional anterior crossbite, a mandibular protrusion tendency, and a normodivergent growth pattern. The early treatment was suggested to correct the malocclusion and avoid unfavourable occlusal conditions that could end in a class III malocclusion growth pattern. After 18 months of treatment, with night-time use, the malocclusion was completely resolved. This therapy strategy allowed the correction of the sagittal jaws’ relationship and maximum control of the vertical dimension. After 2 years of follow-up, the results were preserved. The peculiarity of this kind of intraoral orthodontic tools is the use of the erupting forces rather than the active forces. This early treatment of anterior crossbites with EGA may be considered an effective treatment approach for achieving good functional and aesthetic results.

scholarly journals Treatment of Class III with Facemask Therapy

2016 ◽  
Vol 2016 ◽  
pp. 1-8 ◽  
Author(s):  
Snigdha Pattanaik ◽  
Sumita Mishra
Keyword(s):  
Young Patient ◽  
Early Treatment ◽  
Permanent Dentition ◽  
Mixed Dentition ◽  
Class Iii ◽  
Class Iii Malocclusion ◽  
Maxillary Protraction ◽  
Skeletal Effects ◽  
Environmental Causes ◽  
Maxilla And Mandible

Class III malocclusion is one of the most difficult problems to treat in the mixed dentition. It has a multifactorial etiology involving both genetic and environmental causes. The dental and skeletal effects of maxillary protraction with a facemask are well documented in several studies. Although treatment in the late mixed or early permanent dentition can be successful, results are generally better in the deciduous or early mixed dentition. The following case shows early treatment of a young patient with severe sagittal and transverse discrepancy of the maxilla and mandible, using a facemask.

scholarly journals Early Treatment of Anterior Crossbite with Eruption Guidance Appliance: A Case Report

2020 ◽  
Vol 17 (10) ◽  
pp. 3587 ◽  
Author(s):  
Marianna Pellegrino ◽  
Silvia Caruso ◽  
Tiziana Cantile ◽  
Gioacchino Pellegrino ◽  
Gianmaria Fabrizio Ferrazzano
Keyword(s):  
Time Use ◽  
Growth Pattern ◽  
Early Treatment ◽  
Psychological Impact ◽  
Mixed Dentition ◽  
Class Iii ◽  
Class Iii Malocclusion ◽  
Night Time ◽  
Horizontal Growth ◽  
Dental Malocclusion

The purpose of this investigation was to show how to manage an anterior crossbite in early mixed dentition with an eruption guidance appliance (EGA). The analyzed clinical case reported an anterior crossbite, a bimaxillary retrusion tendency, and a horizontal growth pattern. The anterior crossbite was an unfavorable occlusal condition that could lead to a class III malocclusion growth pattern. An early treatment approach was suggested to reach a correct sagittal jaw relationship. Hence, the selected approach acted on the dentoalveolar sector, aiming to have effects on the posterior vertical dimension and to improve the sagittal jaw’s relation. An EGA was selected to treat the patient in early mixed dentition. After 7 months of therapy with night-time use, the dental malocclusion was completely resolved. The patient continued to be treated with the same device, used as active retention. With the EGA treatment, the erupting forces, rather than the active forces, were used to resolve the dental malocclusion. This approach allowed a low compliance requirement and had a minimum psychosocial and psychological impact on the patient. The early treatment was essential to give a functional occlusion and a good balance of the soft perioral tissues and muscles.

Skeletal effects of early treatment of Class III malocclusion with maxillary expansion and face-mask therapy

1998 ◽  
Vol 113 (3) ◽  
pp. 333-343 ◽  
Author(s):  
Tiziano Baccetti ◽  
Jean S. McGill ◽  
Lorenzo Franchi ◽  
James A. McNamara ◽  
Isabella Tollaro
Keyword(s):  
Early Treatment ◽  
Face Mask ◽  
Class Iii ◽  
Class Iii Malocclusion ◽  
Maxillary Expansion ◽  
Skeletal Effects

scholarly journals Direct Anterior Tracks: Early and Functional Management of Class III Malocclusions—Case Report and Literature Review

2019 ◽  
Vol 2019 ◽  
pp. 1-8 ◽  
Author(s):  
Echeverry Juan Carlos ◽  
Barbosa-Liz Diana
Keyword(s):  
Case Report ◽  
Literature Review ◽  
Early Treatment ◽  
Class Iii ◽  
Class Iii Malocclusion ◽  
Innovative Treatment ◽  
Different Populations ◽  
Functional Management

The prevalence of class III malocclusion ranged from 0 to 26% in different populations. Many types of treatments have been described in dental literature. The results of early treatment have been positive. The purpose of this report is to describe the case of a four-year-old patient with class III malocclusion who received an innovative treatment using direct anterior tracks. This therapy efficiently obtained immediate improvement of profile and occlusal relationships.

scholarly journals Global distribution of malocclusion traits: A systematic review

2018 ◽  
Vol 23 (6) ◽  
pp. 40.e1-40.e10 ◽  
Author(s):  
Maged Sultan Alhammadi ◽  
Esam Halboub ◽  
Mona Salah Fayed ◽  
Amr Labib ◽  
Chrestina El-Saaidi
Keyword(s):  
Class Ii ◽  
Permanent Dentition ◽  
Open Bite ◽  
Mixed Dentition ◽  
Class I ◽  
Pool Data ◽  
Class Iii ◽  
Class Iii Malocclusion ◽  
Posterior Crossbite ◽  
Electronic Search

Abstract Objective: Considering that the available studies on prevalence of malocclusions are local or national-based, this study aimed to pool data to determine the distribution of malocclusion traits worldwide in mixed and permanent dentitions. Methods: An electronic search was conducted using PubMed, Embase and Google Scholar search engines, to retrieve data on malocclusion prevalence for both mixed and permanent dentitions, up to December 2016. Results: Out of 2,977 retrieved studies, 53 were included. In permanent dentition, the global distributions of Class I, Class II, and Class III malocclusion were 74.7% [31 - 97%], 19.56% [2 - 63%] and 5.93% [1 - 20%], respectively. In mixed dentition, the distributions of these malocclusions were 73% [40 - 96%], 23% [2 - 58%] and 4% [0.7 - 13%]. Regarding vertical malocclusions, the observed deep overbite and open bite were 21.98% and 4.93%, respectively. Posterior crossbite affected 9.39% of the sample. Africans showed the highest prevalence of Class I and open bite in permanent dentition (89% and 8%, respectively), and in mixed dentition (93% and 10%, respectively), while Caucasians showed the highest prevalence of Class II in permanent dentition (23%) and mixed dentition (26%). Class III malocclusion in mixed dentition was highly prevalent among Mongoloids. Conclusion: Worldwide, in mixed and permanent dentitions, Angle Class I malocclusion is more prevalent than Class II, specifically among Africans; the least prevalent was Class III, although higher among Mongoloids in mixed dentition. In vertical dimension, open bite was highest among Mongoloids in mixed dentition. Posterior crossbite was more prevalent in permanent dentition in Europe.

scholarly journals Optimal force for maxillary protraction facemask therapy in the early treatment of class III malocclusion

2013 ◽  
Vol 36 (5) ◽  
pp. 586-594 ◽  
Author(s):  
Eliana Yepes ◽  
Paula Quintero ◽  
Zulma Vanessa Rueda ◽  
Andrea Pedroza
Keyword(s):  
Early Treatment ◽  
Class Iii ◽  
Class Iii Malocclusion ◽  
Maxillary Protraction ◽  
Optimal Force

scholarly journals Prevalence of malocclusion among school Children of Kathmandu, Nepal

2019 ◽  
Vol 9 (1) ◽  
pp. 59-62
Author(s):  
Manju Bajracharya ◽  
Sunanda Sundas ◽  
Resina Pradhan ◽  
Surendra Maharjan
Keyword(s):  
School Children ◽  
Cross Sectional Study ◽  
Mixed Dentition ◽  
Class I ◽  
Class Iii ◽  
Class Iii Malocclusion ◽  
Cross Sectional ◽  
Normal Occlusion ◽  
Significant Difference ◽  
Study Population

Introduction: this study was carried to understand Prevalence of malocclusion among the school children of Kathmandu, Sorakhutte residing near school during mixed dentition period. A sample of 600 children ; 365 male, 235 female in age group of 6-13yrs was selected randomly from different school of Kathmandu city. The aim of our study is to find out prevalence of malocclusion among the mixed detention children of Kathmandu. Materials & Method: Data was collected using direct observation of the subjects, Descriptive cross-sectional study method was used in this research. Occlusal assessment were done according to angle’s classification and dewey’s modification type of class I, class III malocclusion. Result: Subjects with normal occlusion was found to be 59.3% and with malocclusion was found to 40.7%. Among them class I malocclusion was majority of (57%) of study population, crowded incisors and significant difference was observed between male and female in the study. Conclusion: This study helps to access the prevalence malocclusion and need of orthodontic treatment for the mixed dentition period children.

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