Microimplant Supported Vertical Control Treatment for Skeletal Class I Dolichofacial Patient with Transverse Discrepancy and Anterior Open Bite

2019 ◽  
Vol 9 (1) ◽  
pp. 34-44
Author(s):  
Seong-Ryeol Bae ◽  
Ji-Su Jang ◽  
Hee-Moon Kyung ◽  
Mi-hee Hong ◽  
Hyo-Sang Park
Keyword(s):  
Open Bite ◽  
Class I ◽  
Control Treatment ◽  
Anterior Open Bite ◽  
Skeletal Class ◽  
Vertical Control

scholarly journals Correction of Anterior Vertical Dysplasia by using Tongue Crib Therapy in An Adult Patient -A Case Report

2019 ◽  
Vol 9 (2) ◽  
pp. 82-87
Author(s):  
Kratika Mishra ◽  
Amit Bhardwaj
Keyword(s):  
Treatment Strategies ◽  
Oral Examination ◽  
Open Bite ◽  
Class I ◽  
Anterior Open Bite ◽  
Night Time ◽  
Skeletal Class ◽  
Anterior Teeth ◽  
Skeletal Class Ii ◽  
Nasolabial Angle

A female patient of 26 years reported to the Department of Orthodontics, with a chief complaint of spacing between upper and lower front teeth. Patient has a habit of thumb sucking during night time since last 24 years. On extra oral examination she has mesoprosopic facial form, competent lips, bilaterally asymmetric face, convex profile, acute nasolabial angle, high clinical FMA. Intra oral examination reveals anterior open bite with Angle’s Class I molar relation and class I canine relation, proclined upper and lower anterior teeth slightly crowded. Cephalometrically skeletal class II malocclusion, vertical growth pattern with bidental proclination with 10 mm openbite. Detailing treatment strategies such as bracket repositioning, occlusal adjustment,and elastics were used

scholarly journals Orthodontic Treatment of Dental Open Bite in an Adult: A Case Report

2013 ◽  
Vol 1 (1) ◽  
pp. 16-21
Author(s):  
HM Rizvi ◽  
MM Rana ◽  
ME Haq ◽  
RCS Dorth ◽  
MZ Hossain
Keyword(s):  
Case Report ◽  
Orthodontic Treatment ◽  
Open Bite ◽  
Class I ◽  
Anterior Open Bite ◽  
Skeletal Class ◽  
Mandibular Plane ◽  
Short Period ◽  
And Function

Case report of an adult Bangladeshi male aged 26 years who complained about ineffective chewing of food and unpleasant aesthetic look. The patient was diagnosed to have a 4 mms of anterior dental open bite on skeletal Class I with normal mandibular plane and palatal plane angles. Treatment was orthodontics alone with non-extraction. The main mechanics used to close the anterior open bite, were by the conventional aligning, leveling and arch contraction by standard edgewise technique. The result showed that it was possible to correct the open bite within a short period; however, the appliance was difficult to clean. The treatment was complete after 2 years with positive overbite of 3 mms and acceptable occlusion. The patient was happy with his new appearance and function. DOI: http://dx.doi.org/10.3329/bjodfo.v1i1.15973 Ban J Orthod & Dentofac Orthop, October 2010; Vol-1, No.1, 16-21

Abordagem precoce da má oclusão de Classe II esquelética com atresia maxilar e mordida aberta anterior e o uso de alinhadores ClearCorrect – relato de caso

2021 ◽  
Vol 14 (53) ◽  
pp. 97-106
Author(s):  
Roberto Hideo Shimizu ◽  
Isabela Almeida Shimizu ◽  
Ana Cláudia M. Melo Toyoffuku ◽  
Rebecca Marquesini ◽  
Tatiane Travizan Lima ◽  
...  
Keyword(s):  
Treatment Time ◽  
Low Complexity ◽  
Class Ii ◽  
Open Bite ◽  
Class Ii Malocclusion ◽  
Anterior Open Bite ◽  
Skeletal Class ◽  
Posterior Crossbite ◽  
Skeletal Class Ii ◽  
High Predictability

Adequate planning and early treatment of Angle Class II malocclusion with maxillary atresia and anterior open bite provides harmonization of maxillomandibular bone bases in the three planes of space. Orthodontic aligners have emerged as an alternative treatment having the following advantages: being more aesthetic and more comfortable for the patient, less treatment time when they are correctly indicated, less chairside time, less complications, possibility of remote monitoring, easier feeding, and dental hygiene. On the other hand, they offer difficulties to treat adults with severe skeletal Class II malocclusions, posterior crossbite and anterior open bite. Therefore, the objective of this clinical case report is to early correct skeletal Class II malocclusion with maxillary atresia through the use of mechanical orthopedics and devices that help eliminate habits and close the anterior open bite, and later the use of orthodontic aligners to finish the treatment. It was concluded that the early interceptive treatment of malocclusion was efficient to harmonize the bone bases in the anteroposterior, vertical, and transversal directions, changing this malocclusion from high to low complexity and, consequently, highly predictable and with an excellent prognosis for treatment with orthodontic aligners. The treatment with ClearCorrect aligners corrected the occlusion in a shorter period of time when compared to corrective orthodontics and with a high predictability in relation to the virtual setup.

Skeletal class III and anterior open bite treatment with different retention protocols: a report of three cases

2012 ◽  
Vol 39 (3) ◽  
pp. 212-223 ◽  
Author(s):  
Milton Meri Benitez Farret ◽  
Marcel Marchiori Farret ◽  
Alessandro Marchiori Farret
Keyword(s):  
Open Bite ◽  
Class Iii ◽  
Anterior Open Bite ◽  
Skeletal Class

scholarly journals A case of severe open bite malocclusion with crowding and short roots treated by two-jaw surgery including four-piece LeFort I osteotomy

2021 ◽  
Author(s):  
Mitsuhiro Hoshijima ◽  
Naoki Oka ◽  
Tatsushi Matsumura ◽  
Seiji Iida ◽  
Hiroshi Kamioka
Keyword(s):  
Orthodontic Treatment ◽  
Operative Procedure ◽  
Open Bite ◽  
Mandibular Advancement ◽  
Anterior Open Bite ◽  
Skeletal Deformity ◽  
Sagittal Split Ramus Osteotomy ◽  
Skeletal Class ◽  
Skeletal Class Ii ◽  
Jaw Surgery

Abstract BackgroundAppropriate operations in severe anterior open bite (AOB) cases are extremely complicated to perform because of the multiple surgical procedures involved, difficulty of predicting posttreatment aesthetics and high relapse rate.Case reportWe herein report a 16-year-old girl with skeletal Class II, severe AOB malocclusion and crowding with short roots and aesthetic and functional problems. Four-piece segmental LeFort I osteotomy combined with a posterior horseshoe-like osteotomy was performed for maxillary intrusion, and sagittal split ramus osteotomy (SSRO) and genioplasty were performed for mandibular advancement. The malocclusion and skeletal deformity were significantly improved by the surgical orthodontic treatment. Functional and aesthetic occlusion with an improved facial profile was established, and no further root shortening was observed. Acceptable occlusion and dentition were maintained after a two-year retention period.ConclusionThis strategy of surgical orthodontic treatment with a complicated operative procedure might be effective for managing severe AOB malocclusion.

scholarly journals Prevalence of malocclusions in schoolchildren with mixed dentition in the city of Piracicaba, Brazil

2017 ◽  
Vol 24 (2) ◽  
pp. 96 ◽  
Author(s):  
Fábio Lourenço Romano ◽  
Maria Beatriz Borges de Araújo Magnani ◽  
José Tarcísio Lima Ferreira ◽  
Denise De Souza Matos ◽  
Rodrigo Alexandre Valério ◽  
...  
Keyword(s):  
Public Schools ◽  
Class Ii ◽  
Open Bite ◽  
Mixed Dentition ◽  
Class I ◽  
Class Iii ◽  
Anterior Open Bite ◽  
Socioeconomic Condition ◽  
The Public ◽  
The City

Introduction: The aim of this study is to evaluate the prevalence of Class I, Class II and Class III Angle’s malocclusions and the associated problems open bite, cross-bite, anterior and posterior crowding, in schoolchildren of the public schools of Piracicaba’s city – São Paulo’s state. Methods: Four hundred and sixteen children were examined, 7 to 12 years of age, boys and girls, independent of the ethnic group and the socioeconomic condition. The children were examined in their own school by a professional graduated in Dentistry, are properly gagged. In the clinical exam wood spatulas were used to move away the check to facilitate the view of patient’s occlusal characteristics. Results: The examined scholars (86,6%) showed occlusal problems: 55,7% with Class I malocclusion, 19,7% with Class II-1ª division, 5,2% with Class II-2ª division and 6,0% with Class III. In relation to the associated problems, 16,5% showed anterior open bite, 3,3% anterior cross-bite , 15,8% posterior cross-bite, 3,6% anterior and posterior cross-bite and 52,6% anterior and inferior crowding.

scholarly journals Nonsurgical treatment of a hyperdivergent skeletal Class III patient with mini-screw–assisted mandibular dentition distalization and flattening of the occlusal plane

2021 ◽  
Author(s):  
Yiruo He ◽  
Yangyang Wang ◽  
Xinghai Wang ◽  
Jiangyue Wang ◽  
Ding Bai ◽  
...  
Keyword(s):  
Treatment Plan ◽  
Open Bite ◽  
Nonsurgical Treatment ◽  
Occlusal Plane ◽  
Class Iii ◽  
Class Iii Malocclusion ◽  
Anterior Open Bite ◽  
Skeletal Class ◽  
Posterior Crossbite ◽  
Mandibular Plane

ABSTRACT Treatment of hyperdivergent skeletal Class III malocclusion is challenging for orthodontists, and orthognathic-orthodontic treatment is usually required. This report presents the successful nonsurgical treatment of a 20-year-old man who had a skeletal Class III malocclusion with anterior open bite, anterior and posterior crossbite, hyperdivergent growth pattern, steep occlusal plane, early loss of three first molars, and an uncommon convex profile with a retruded chin. An orthodontic camouflage treatment plan was chosen based on the etiology and the patient's complaints. Tooth #37 was extracted. Miniscrews were used for uprighting and intruding of the lower molars, distalization of the lower dentition, and flattening of the occlusal plane. After 34 months of active treatment, Class I relationships, proper anterior overjet and overbite, flat occlusal plane, and an esthetic facial profile were achieved. The results demonstrated that the biomechanics involved in the nonsurgical treatment assisted with miniscrews to distalize the mandibular dentition and flatten the occlusal plane while keeping the mandibular plane stable was effective for treating this hyperdivergent skeletal Class III patient with a convex profile and anterior open bite.

scholarly journals Orthodontic Treatment of Class III Malocclusion : A Case Report

2013 ◽  
Vol 1 (1) ◽  
pp. 22-23
Author(s):  
SN Rita ◽  
SMA Sadat ◽  
MZ Hossain
Keyword(s):  
Case Report ◽  
Orthodontic Treatment ◽  
Open Bite ◽  
Class I ◽  
Class Iii ◽  
Class Iii Malocclusion ◽  
Anterior Open Bite

Reported case of a 19 years old male, with Class III malocclusion, bilateral cross bite associated with anterior open bite, which was treated by fixed orthodontic treatment. After treatment there was a class I Molar and incisor relation as well as the open bite was corrected with accepted aesthetic and functional satisfaction of the patient. DOI: http://dx.doi.org/10.3329/bjodfo.v1i1.15974 Ban J Orthod & Dentofac Orthop, October 2010; Vol-1, No.1, 22-23

Orthopedic approach in the treatment of a skeletal class II division 1 malocclusion with an anterior open bite

2005 ◽  
Vol 29 (3) ◽  
pp. 205-210
Author(s):  
N. Al-Sulaiti ◽  
G. White
Keyword(s):  
Class Ii ◽  
Open Bite ◽  
Mixed Dentition ◽  
Class Ii Malocclusion ◽  
Facial Bones ◽  
Anterior Open Bite ◽  
Correct Position ◽  
Skeletal Class ◽  
Skeletal Class Ii ◽  
Division 1

The patient presented with it skeletal class II malocclusion characterized by an anterior open bite and maxillary midline deviation. This mixed dentition case was treated orthopedically with MRI appliance to rotate and impact the maxilla. A Bionator was used advance the mandible. The case was completed using Occlus-O-Guide. The result showed that the facial bones and teeth appear in the correct position.

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