scholarly journals Orthodontic Treatment in a Class I Bimaxillary Protrusion Malocclusion: Clinical and Cephalmomeric Results

2011 ◽  
Vol 1 (1) ◽  
pp. 56-59 ◽  
Author(s):  
Jagan Nath Sharma
Keyword(s):  
Case Report ◽  
Soft Tissue ◽  
Orthodontic Treatment ◽  
Class I ◽  
Treatment Results ◽  
Orthodontic Appliance ◽  
Soft Tissue Profile ◽  
The Face ◽  
Bimaxillary Protrusion ◽  
Fixed Orthodontic Appliance

Esthetically pleasing face with harmonious soft tissue profile, stable occlusion and pleasant smile are important goals of orthodontic treatment. This case report along with the treatment results is of Class I bimaxillary protrusion malocclusion treated with fixed orthodontic appliance after extraction of all first premolars. The orthodontic treatment involving extraction of premolars brought about good esthetic changes in the face and dentition resulting into improvement in the soft tissue profile, occlusion and attainment of a more harmonious smile and dentofacial esthetics.

Management of a Patient with Angle Class I Malocclusion with Anterior Crossbite and Maxillary Central Diastema Caused by High Attachment of the Maxillary Labial Frenulum

2021 ◽  
Vol 55 (8) ◽  
Author(s):  
Faradiah Hayati ◽  
Hanifa Aini ◽  
Ida Bagus Narmada
Keyword(s):  
Case Report ◽  
Growth And Development ◽  
Orthodontic Treatment ◽  
Treatment Plan ◽  
Anterior Segment ◽  
Class I ◽  
Orthodontic Appliance ◽  
Angle Class ◽  
Fixed Orthodontic Appliance

Maxillary Central diastema is common and normal for the growth and development of the anterior segment. If the central diastema persists after the eruption of the permanent cuspids, the orthodontist should clarify the etiology and establish a treatment plan. This case report discusses a 22-year-old woman with anterior crossbite and central diastema due to a high maxillary labial frenulum attachment. Treatment was performed using a fixed orthodontic appliance with a posterior bite raiser. Frenectomy was performed at the end of the orthodontic treatment.

scholarly journals Soft tissue profile analysis using Ioi’s method for dentoalveolar bimaxillary protrusion cases before and after treatment with extractions of four first premolars

2008 ◽  
Vol 20 (2) ◽  
Author(s):  
Yuliana Ziliwu ◽  
Tono S. Hambali ◽  
Jono Salim ◽  
Endah Mardiati
Keyword(s):  
Soft Tissue ◽  
Orthodontic Treatment ◽  
Profile Analysis ◽  
Tissue Analysis ◽  
Linear Measurements ◽  
Soft Tissue Profile ◽  
Before And After ◽  
Profile Changes ◽  
Bimaxillary Protrusion ◽  
Paired T Test

The purpose of this study is to measure the soft tissue profile changes before and after treatment of dento-alveolar bimaxillary protrusion cases which had orthodontic treatment including extraction of upper and lower first premolars. Iori's soft tissue analysis used in this study and cephalometric analysis on 14 patients wich fulfilled sample criteria was performed. Four angular and two linear measurements were done manually utilizing protractor. Statistical analysis was paired t-test. The result showed significant changes in soft tissue after the treatment.

scholarly journals Treatment of Angle class I malocclusion with severe crowding by extraction of four premolars: A case report

2018 ◽  
Vol 17 (4) ◽  
pp. 683-687
Author(s):  
Mohammad Khursheed Alam ◽  
Shifat A Nowrin ◽  
Fazal Shahid ◽  
Sanjida Haque ◽  
Anas Imran ◽  
...  
Keyword(s):  
Case Report ◽  
Soft Tissue ◽  
Medical Science ◽  
Class I ◽  
Orthodontic Appliances ◽  
Angle Class ◽  
Fixed Orthodontic Appliances ◽  
Canine Guidance ◽  
Bimaxillary Protrusion

Aims: To correct the Angle class I malocclusion with crowding via four premolar extractions.Presentation of case:A 19-year-old Malaysian female presented with the bimaxillary protrusion, crowding, high canines, midline deviation and edge-to-edge anterior bite. Upper lateral incisors were palatalized and in crossbite interactions with the opposite teeth.Discussion: Treatment was initiated using fixed orthodontic appliances followed by four 1st premolar extractions in both arches. Case was finished with good inter cuspation of the upper and lower teeth. Molars were finished in a Class I relationship with canine guidance, and ideal overjet and overbite were obtained.Conclusion: Successful finishing of a case with beautiful smile, obtained proper overjet and overbite, corrected cross bite, midline shifting and the improved soft tissue profile.Bangladesh Journal of Medical Science Vol.17(4) 2018 p.683-687

The Treatment of Bimaxillary Protrusion

1986 ◽  
Vol 13 (4) ◽  
pp. 209-220 ◽  
Author(s):  
P. J. Keating
Keyword(s):  
Soft Tissue ◽  
Post Treatment ◽  
Class I ◽  
Soft Tissue Profile ◽  
Bimaxillary Protrusion

Thirty bimaxillary protrusion cases, who had four first premolars extracted were compared with thirty Class I malocclusion cases who, likewise, had similar extractions and treatment. The changes, both in incisor relationships and the concurrent soft tissue profiles are documented. During treatment, the inter-incisal angle was increased by 20° and relapsed by 4° post-treatment. The protruberance of the soft tissue profile was significantly reduced by 4° concurrently (Holdaway Angle). It is concluded that worthwhile treatment objectives can be achieved in these cases.

scholarly journals Extraction versus non-extraction orthodontic treatment: Soft tissue profile changes in borderline class I patients

2020 ◽  
Vol 57 (3) ◽  
pp. 275-283
Author(s):  
Anahita Bakhshaei ◽  
Sepideh Soheilifar ◽  
Sanaz Soheilifar ◽  
Vahid Mollabashi ◽  
Payam Amini ◽  
...  
Keyword(s):  
Soft Tissue ◽  
Orthodontic Treatment ◽  
Class I ◽  
Soft Tissue Profile ◽  
Profile Changes

Prediction accuracy of Dolphin software for soft-tissue profile in Class I patients undergoing fixed orthodontic treatment

2021 ◽  
Author(s):  
Sanaz Soheilifar ◽  
Sepideh Soheilifar ◽  
Zahra Afrasiabi ◽  
Sara Soheilifar ◽  
Leili Tapak ◽  
...  
Keyword(s):  
Soft Tissue ◽  
Prediction Accuracy ◽  
Orthodontic Treatment ◽  
Class I ◽  
Soft Tissue Profile

Partial Glossectomy as an adjunct to Orthodontic Treatment of Anterior Open Bite Associated with Macroglossia: A Case Report

2021 ◽  
Vol 14 (1) ◽  
pp. 21-25
Author(s):  
Tarun K Mittal ◽  
Kulraj Achal ◽  
James T Taylor ◽  
Jay D Kindelan
Keyword(s):  
Case Report ◽  
Soft Tissue ◽  
Clinical Relevance ◽  
Orthodontic Treatment ◽  
Post Treatment ◽  
Open Bite ◽  
Anterior Open Bite ◽  
Bimaxillary Protrusion ◽  
Tissue Origin ◽  
Partial Glossectomy

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

scholarly journals Do premolar extractions necessarily result in a flat face? No, when properly indicated

2018 ◽  
Vol 23 (5) ◽  
pp. 82-92
Author(s):  
Susiane Allgayer ◽  
Maurício Barbieri Mezomo
Keyword(s):  
Case Report ◽  
Soft Tissue ◽  
Present Article ◽  
Orthodontic Treatment ◽  
Facial Profile ◽  
Premolar Extraction ◽  
Soft Tissue Profile ◽  
The Subject ◽  
Tooth Extractions

Abstract The esthetic benefits are among the main goals of orthodontic treatment; therefore, tooth extractions have been avoided as a protocol for orthodontic treatment because they may impair the facial profile. The present article discusses aspects as the magnitude and response of soft tissue profile due to changes in incisor positioning, and the effect of different sequences of premolar extraction. One case report illustrates the subject, with favorable and stable esthetic and occlusal outcomes five years after orthodontic treatment with extraction of second premolars.

scholarly journals Treating Bimaxillary Protrusion and Crowding with the Invisalign G6 First Premolar Extraction Solution and Invisalign Aligners

2018 ◽  
Vol 8 ◽  
pp. 219-224 ◽  
Author(s):  
Ronny K. P. Lie Ken Jie
Keyword(s):  
Case Report ◽  
Orthodontic Treatment ◽  
Treatment Approach ◽  
Clinical Findings ◽  
Treatment Results ◽  
Anterior Crowding ◽  
Premolar Extraction ◽  
Anterior Teeth ◽  
Space Closure ◽  
Bimaxillary Protrusion

In cases requiring extraction of four first premolars, ensuring maintenance of adequate posterior anchorage and proper inclination of the teeth adjacent to the extraction sites during space closure can be difficult. The Invisalign G6 first premolar extraction solution has been developed to specifically address these problems. This case report describes the treatment of a 30-year-old woman whose main concerns were related to her protrusive and malaligned anterior teeth. Clinical findings revealed, among others, bimaxillary anterior protrusion and moderate-to-severe anterior crowding. A treatment approach involving extraction of the four first premolars was chosen, followed by orthodontic treatment with the Invisalign G6 first premolar extraction solution and Invisalign aligners. At the completion of 19.5 months of aligner treatment, the patient’s anterior teeth were retracted and uprighted, resulting in an improvement in her lip profile. Normal overjet and overbite were also achieved along with alleviation of the anterior crowding. The patient was extremely happy with the treatment results.

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