scholarly journals Orthodontic treatment of severe anterior open bite and alveolar bone defect complicated by an ankylosed maxillary central incisor: a case report

2014 ◽  
Vol 10 (1) ◽  
Author(s):  
Feiou Lin ◽  
Hao Sun ◽  
Linjie Yao ◽  
Qiushuo Chen ◽  
Zhenyu Ni
2020 ◽  
Vol 25 (1) ◽  
pp. 36-46 ◽  
Author(s):  
Ei Ei Hsu Hlaing ◽  
Yoshihito Ishihara ◽  
Atsuro Fujisawa ◽  
Takashi Yamashiro ◽  
Hiroshi Kamioka

ABSTRACT Introduction: Tooth agenesis is one of the most common dental anomalies; however, the concomitant occurrence of opposite dental numerical variation of hypohyperdontia is extremely rare. Objective: To report the successful orthodontic management of a patient with non-syndromic concomitant bilateral agenesis of mandibular canines and two midline inverted supernumerary maxillary teeth. Case report: 21-year-old female patient with a chief complaint of protrusive right maxillary central incisor. The patient was diagnosed with a mild Class II skeletal base, Angle Class III molar relationship and increased overjet associated with hypohyperdontia. Anterior open bite accompanied with tongue-thrusting habit were also observed. Two temporary anchorage devices (TADs) were implanted at the buccal side of the maxillary molar region to control vertical height. Anterior teeth retraction was done after extraction of the maxillary first premolars, to improve the excessive overjet. The treatment mechanics involved lingual brackets system for the maxillary arch and transpalatal arch for anchorage control. Results: The total active treatment period was 35 months. Acceptable occlusion with increased bite force and contact area as well as functional excursion were established without interference, following complex orthodontic treatment with premolar substitution. The resultant occlusion and a satisfactory facial profile were maintained after 29 months of retention. Conclusion: The present case report provides implications regarding the orthodontic treatment of hypohyperdontia-associated substitution for missing teeth as an effective option for improving aesthetic and functional aspects.


2006 ◽  
Vol 7 (1) ◽  
pp. 141-149
Author(s):  
Bülent Baydaş ◽  
Saip Denizoğlu

Abstract An adult male patient who had lost his maxillary left central incisor seven years ago in a traffic accident presented with a chief complaint about his unaesthetic appearance associated with the loss of his maxillary left central incisor space, a Class III molar occlusion, and an anterior open bite malocclusion due to tonguethrust swallowing. Fixed orthodontic treatment was rendered following fan-type expansion of the maxilla. A Maryland bridge as a minimally invasive dentistry approach was used as a retention appliance and the patient's aesthetic appearance was restored. Citation Baydaş B, Denizoğlu S. An Application of a Split Purposeful Resin-Bonded Fixed Partial Denture after Orthodontic Treatment: A Case Report. J Contemp Dent Pract 2006 February;(7)1:141-149.


Author(s):  
SN Rita ◽  
SMA Sadat ◽  
MZ Hossain

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


Author(s):  
Md Sayeedul Islam ◽  
Md Zakir Hossain

Maxillary central incisor impactions occur infrequently.Their origins include various local causes, such as odontoma, supernumerary teeth, and space loss. Supernumerary and ectopically impacted teeth are asymptomatic and found during routine clinical or radiological examinations. The surgical exposure and orthodontic traction of impacted right central incisor after removal of odontomas is presented in this report. Ban J Orthod & Dentofac Orthop, April 2017; Vol-7 (1-2), P.31-37


2021 ◽  
Vol 14 (1) ◽  
pp. 21-25
Author(s):  
Tarun K Mittal ◽  
Kulraj Achal ◽  
James T Taylor ◽  
Jay D Kindelan

Orthodontic treatment of an anterior open bite is one of the most challenging malocclusions to treat, especially with respect to post-treatment stability. Complete diagnosis and targeted treatment is required for successful post treatment stability. In instances where macroglossia is the primary aetiology, partial glossectomy will greatly improve post treatment stability. The following case report describes a patient with severe anterior open bite and bimaxillary protrusion secondary to macroglossia. Treatment was successfully performed with partial glossectomy and straight wire orthodontics. Post-treatment relapse was minimal. CPD/Clinical Relevance: This article describes a review of the aetiology of anterior open bite and documents one possible treatment option, when the main aetiology of the malocclusion is of soft tissue origin


2016 ◽  
Vol 14 (2) ◽  
pp. 171-183 ◽  
Author(s):  
Antonio Gracco ◽  
Laura Siviero ◽  
Alberto de Stefani ◽  
Giovanni Bruno ◽  
Edoardo Stellini

Author(s):  
HM Rizvi ◽  
MM Rana ◽  
ME Haq ◽  
RCS Dorth ◽  
MZ Hossain

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


Sign in / Sign up

Export Citation Format

Share Document