Nonsurgical treatment of an adult with a skeletal Class III malocclusion combined with a functional anterior shift, severely overclosed vertical dimension, and a reverse smile

Woowon Jang; Cheolhong Shin; Soonshin Hwang; Kyung Ho Kim; Tate Jackson; Tung Nguyen; Chooryung J. Chung

doi:10.1016/j.ajodo.2019.01.029

Nonsurgical treatment of an adult with a skeletal Class III malocclusion combined with a functional anterior shift, severely overclosed vertical dimension, and a reverse smile

Woowon Jang, Cheolhong Shin, Soonshin Hwang, Kyung Ho Kim, Tate Jackson, Tung Nguyen, Chooryung J. Chung

Department of Orthodontics

Research output: Contribution to journal › Article › peer-review

2 Citations (Scopus)

Abstract

This case report illustrates the successful nonsurgical treatment of an adult with a skeletal Class III malocclusion exacerbated by a functional anterior shift that resulted in a severe overclosure of the mandible and a reverse smile line. To maximize the soft tissue and smile esthetics while idealizing the occlusion, active clockwise rotation of the mandible was induced along with mandibular molar uprighting and sequential leveling. In the maxilla, full arch distalization was achieved after second molar extraction. The treatment provided a satisfying esthetic and functional outcome and has remained stable.

Original language	English
Pages (from-to)	561-570
Number of pages	10
Journal	American Journal of Orthodontics and Dentofacial Orthopedics
Volume	157
Issue number	4
DOIs	https://doi.org/10.1016/j.ajodo.2019.01.029
Publication status	Published - 2020 Apr

Bibliographical note

Funding Information:
Funding: Basic Science Research Program through the National Research Foundation of Korea (NRF) funded by the Ministry of Science , ICT , and Future Planning ( 2019R1H1A2080163 ).

Funding Information:
Funding: Basic Science Research Program through the National Research Foundation of Korea (NRF) funded by the Ministry of Science, ICT, and Future Planning (2019R1H1A2080163).

Publisher Copyright:
© 2020 American Association of Orthodontists

All Science Journal Classification (ASJC) codes

Orthodontics

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10.1016/j.ajodo.2019.01.029

Cite this

Jang, W., Shin, C., Hwang, S., Kim, K. H., Jackson, T., Nguyen, T., & Chung, C. J. (2020). Nonsurgical treatment of an adult with a skeletal Class III malocclusion combined with a functional anterior shift, severely overclosed vertical dimension, and a reverse smile. American Journal of Orthodontics and Dentofacial Orthopedics, 157(4), 561-570. https://doi.org/10.1016/j.ajodo.2019.01.029

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title = "Nonsurgical treatment of an adult with a skeletal Class III malocclusion combined with a functional anterior shift, severely overclosed vertical dimension, and a reverse smile",

abstract = "This case report illustrates the successful nonsurgical treatment of an adult with a skeletal Class III malocclusion exacerbated by a functional anterior shift that resulted in a severe overclosure of the mandible and a reverse smile line. To maximize the soft tissue and smile esthetics while idealizing the occlusion, active clockwise rotation of the mandible was induced along with mandibular molar uprighting and sequential leveling. In the maxilla, full arch distalization was achieved after second molar extraction. The treatment provided a satisfying esthetic and functional outcome and has remained stable.",

author = "Woowon Jang and Cheolhong Shin and Soonshin Hwang and Kim, {Kyung Ho} and Tate Jackson and Tung Nguyen and Chung, {Chooryung J.}",

note = "Funding Information: Funding: Basic Science Research Program through the National Research Foundation of Korea (NRF) funded by the Ministry of Science , ICT , and Future Planning ( 2019R1H1A2080163 ). Funding Information: Funding: Basic Science Research Program through the National Research Foundation of Korea (NRF) funded by the Ministry of Science, ICT, and Future Planning (2019R1H1A2080163). Publisher Copyright: {\textcopyright} 2020 American Association of Orthodontists",

year = "2020",

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doi = "10.1016/j.ajodo.2019.01.029",

language = "English",

volume = "157",

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Jang, W, Shin, C, Hwang, S, Kim, KH, Jackson, T, Nguyen, T & Chung, CJ 2020, 'Nonsurgical treatment of an adult with a skeletal Class III malocclusion combined with a functional anterior shift, severely overclosed vertical dimension, and a reverse smile', American Journal of Orthodontics and Dentofacial Orthopedics, vol. 157, no. 4, pp. 561-570. https://doi.org/10.1016/j.ajodo.2019.01.029

Nonsurgical treatment of an adult with a skeletal Class III malocclusion combined with a functional anterior shift, severely overclosed vertical dimension, and a reverse smile. / Jang, Woowon; Shin, Cheolhong; Hwang, Soonshin et al.
In: American Journal of Orthodontics and Dentofacial Orthopedics, Vol. 157, No. 4, 04.2020, p. 561-570.

Research output: Contribution to journal › Article › peer-review

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AU - Jang, Woowon

AU - Shin, Cheolhong

AU - Hwang, Soonshin

AU - Kim, Kyung Ho

AU - Jackson, Tate

AU - Nguyen, Tung

AU - Chung, Chooryung J.

N1 - Funding Information: Funding: Basic Science Research Program through the National Research Foundation of Korea (NRF) funded by the Ministry of Science , ICT , and Future Planning ( 2019R1H1A2080163 ). Funding Information: Funding: Basic Science Research Program through the National Research Foundation of Korea (NRF) funded by the Ministry of Science, ICT, and Future Planning (2019R1H1A2080163). Publisher Copyright: © 2020 American Association of Orthodontists

PY - 2020/4

Y1 - 2020/4

N2 - This case report illustrates the successful nonsurgical treatment of an adult with a skeletal Class III malocclusion exacerbated by a functional anterior shift that resulted in a severe overclosure of the mandible and a reverse smile line. To maximize the soft tissue and smile esthetics while idealizing the occlusion, active clockwise rotation of the mandible was induced along with mandibular molar uprighting and sequential leveling. In the maxilla, full arch distalization was achieved after second molar extraction. The treatment provided a satisfying esthetic and functional outcome and has remained stable.

AB - This case report illustrates the successful nonsurgical treatment of an adult with a skeletal Class III malocclusion exacerbated by a functional anterior shift that resulted in a severe overclosure of the mandible and a reverse smile line. To maximize the soft tissue and smile esthetics while idealizing the occlusion, active clockwise rotation of the mandible was induced along with mandibular molar uprighting and sequential leveling. In the maxilla, full arch distalization was achieved after second molar extraction. The treatment provided a satisfying esthetic and functional outcome and has remained stable.

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Nonsurgical treatment of an adult with a skeletal Class III malocclusion combined with a functional anterior shift, severely overclosed vertical dimension, and a reverse smile

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