Treatment of skeletal class III malocclusion using a combined clear aligner and surgery-early approach : Assessment based on the American Board of Orthodontics Objective Grading System
© 2023. Springer Medizin Verlag GmbH, ein Teil von Springer Nature..
PURPOSE: To evaluate whether clear aligner therapy (CAT) combined with a surgery-early approach can achieve good therapeutic effects in patients with skeletal class III malocclusion.
METHODS: Thirty consecutive skeletal class III malocclusion cases treated with clear aligners combined with early surgery were selected. Treatment time, lateral cephalograms and American Board of Orthodontics Objective Grading System (ABO-OGS) scores of the treatment models were measured to evaluate the treatment efficiency, facial profile, and occlusion.
RESULTS: The results showed that early surgery was achieved after 7.71 months of presurgical orthodontics, on average. ANB decreased by 5.57° (P < 0.001), and STissue N Vert to Pog' decreased by 7.29 mm (P = 0.001), both reaching normal values. The posttreatment ABO-OGS scores were 26.600 on average, meeting its standards.
CONCLUSIONS: With the assistance of CAT, early surgery can be accomplished in patients with skeletal class III malocclusion, improving their facial profile and achieving functional occlusion.
Medienart: |
E-Artikel |
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Erscheinungsjahr: |
2023 |
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Erschienen: |
2023 |
Enthalten in: |
Zur Gesamtaufnahme - year:2023 |
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Enthalten in: |
Journal of orofacial orthopedics = Fortschritte der Kieferorthopadie : Organ/official journal Deutsche Gesellschaft fur Kieferorthopadie - (2023) vom: 03. März |
Sprache: |
Englisch |
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Weiterer Titel: |
Behandlung von skelettalen Klasse-III-Fehlstellungen mit einer Kombination aus Clear Aligner und früher chirurgischer Intervention : Bewertung auf der Grundlage des ABO-OGS (American Board of Orthodontics Objective Grading System) |
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Beteiligte Personen: |
Zhou, Guoli [VerfasserIn] |
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Links: |
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Themen: |
Clear aligner appliances |
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Anmerkungen: |
Date Revised 16.02.2024 published: Print-Electronic Citation Status Publisher |
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doi: |
10.1007/s00056-023-00458-2 |
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funding: |
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Förderinstitution / Projekttitel: |
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PPN (Katalog-ID): |
NLM35373120X |
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520 | |a PURPOSE: To evaluate whether clear aligner therapy (CAT) combined with a surgery-early approach can achieve good therapeutic effects in patients with skeletal class III malocclusion | ||
520 | |a METHODS: Thirty consecutive skeletal class III malocclusion cases treated with clear aligners combined with early surgery were selected. Treatment time, lateral cephalograms and American Board of Orthodontics Objective Grading System (ABO-OGS) scores of the treatment models were measured to evaluate the treatment efficiency, facial profile, and occlusion | ||
520 | |a RESULTS: The results showed that early surgery was achieved after 7.71 months of presurgical orthodontics, on average. ANB decreased by 5.57° (P < 0.001), and STissue N Vert to Pog' decreased by 7.29 mm (P = 0.001), both reaching normal values. The posttreatment ABO-OGS scores were 26.600 on average, meeting its standards | ||
520 | |a CONCLUSIONS: With the assistance of CAT, early surgery can be accomplished in patients with skeletal class III malocclusion, improving their facial profile and achieving functional occlusion | ||
650 | 4 | |a Journal Article | |
650 | 4 | |a Clear aligner appliances | |
650 | 4 | |a Malocclusion | |
650 | 4 | |a Orthodontics | |
650 | 4 | |a Orthognathic surgery | |
650 | 4 | |a Removable orthodontic appliances | |
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700 | 1 | |a Xia, Lunguo |e verfasserin |4 aut | |
700 | 1 | |a Yuan, Lingjun |e verfasserin |4 aut | |
700 | 1 | |a Fang, Bing |e verfasserin |4 aut | |
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