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KJO Korean Journal of Orthodontics

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pISSN 2234-7518
eISSN 2005-372X
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Korean J Orthod   

First Published Date June 27, 2022

Copyright © The Korean Association of Orthodontists.

Orthodontic treatment with clear aligners for a patient with chronic periodontitis

Jiehua Zhanga; Jun Lib; Youjian Pengc

a Attending doctor, Department of Stomatology, Renmin Hospital of Wuhan University, Wuhan, Hubei,4300060, China
b Associate Professor, Department of Stomatology, Renmin Hospital of Wuhan University, Wuhan, Hubei, China
c Professor and Department Chair, Department of Stomatology, Renmin Hospital of Wuhan University, Wuhan, Hubei, China

Correspondence to:Youjian Peng, Professor and Department Chair, Department of Stomatology, Renmin Hospital of Wuhan University, No. 99 Zhang Zhidong Road, Wuhan, Hubei, 430060 China
Work Telephone Numbers: (+86)027-88041911-85537
E-mail: 2528261347@qq.com

Abstract

This case report describes the treatment of an adult female patient with previous periodontal disease, Angle Class Ⅰ malocclusion with extrusion, dental spaces, and pathologic tooth migration. The patient was treated with clear aligners, which provided effective control of the strength and direction of orthodontic forces after three months of systematic periodontal treatment. The Peer Assessment Rating (PAR) index was calculated from study models before and after treatment. The pretreatment PAR score was 24, and the posttreatment PAR score was 4. The PAR score for this patient changed by 83%. Satisfactory appearance and good function were achieved for this patient.

Keywords: Adult treatment, Periodontitis, Aligners, Malocclusion

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Korean J Orthod   

First Published Date June 27, 2022

Copyright © The Korean Association of Orthodontists.

Orthodontic treatment with clear aligners for a patient with chronic periodontitis

Jiehua Zhanga; Jun Lib; Youjian Pengc

a Attending doctor, Department of Stomatology, Renmin Hospital of Wuhan University, Wuhan, Hubei,4300060, China
b Associate Professor, Department of Stomatology, Renmin Hospital of Wuhan University, Wuhan, Hubei, China
c Professor and Department Chair, Department of Stomatology, Renmin Hospital of Wuhan University, Wuhan, Hubei, China

Correspondence to:Youjian Peng, Professor and Department Chair, Department of Stomatology, Renmin Hospital of Wuhan University, No. 99 Zhang Zhidong Road, Wuhan, Hubei, 430060 China
Work Telephone Numbers: (+86)027-88041911-85537
E-mail: 2528261347@qq.com

This is an Open Access article distributed under the terms of the Creative Commons Attribution Non-Commercial License (http://creativecommons.org/licenses/by-nc/4.0/) which permits unrestricted non-commercial use, distribution, and reproduction in any medium, provided the original work is properly cited.

Abstract

This case report describes the treatment of an adult female patient with previous periodontal disease, Angle Class Ⅰ malocclusion with extrusion, dental spaces, and pathologic tooth migration. The patient was treated with clear aligners, which provided effective control of the strength and direction of orthodontic forces after three months of systematic periodontal treatment. The Peer Assessment Rating (PAR) index was calculated from study models before and after treatment. The pretreatment PAR score was 24, and the posttreatment PAR score was 4. The PAR score for this patient changed by 83%. Satisfactory appearance and good function were achieved for this patient.

Keywords: Adult treatment, Periodontitis, Aligners, Malocclusion