Long-term follow-up of a patient diagnosed with Crouzon syndrome who underwent Le Fort I and III distraction osteogenesis using a rigid external distractor system

Yamamoto, Sayuri; Kurosaka, Hiroshi; Mihara, Kiyomi; Onoda, Motohiro; Haraguchi, Seiji; Yamashiro, Takashi

doi:https://doi.org/10.2319/011823-40.1

Long-term follow-up of a patient diagnosed with Crouzon syndrome who underwent Le Fort I and III distraction osteogenesis using a rigid external distractor system

Yamamoto, Sayuri; Kurosaka, Hiroshi; Mihara, Kiyomi et al.

Angle Orthodontist, 2023, 93(6), 736-746

アクセス数:71件（2026-02-16 00:34 集計）

固定URL: https://hdl.handle.net/11094/103592

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タイトル	Long-term follow-up of a patient diagnosed with Crouzon syndrome who underwent Le Fort I and III distraction osteogenesis using a rigid external distractor system
著者	NRID 1000020848246 1000020848246 researchmap permalink sayuri_ sayuri_ Scopus Author ID 57209978351 57209978351 著者名 Yamamoto, Sayuri
	NRID 1000020509369 1000020509369 ORCID 0000-0002-8956-5467 0000-0002-8956-5467 researchmap permalink kurosakahiroshi kurosakahiroshi Scopus Author ID 11839162500 11839162500 著者名 Kurosaka, Hiroshi
	NRID 1000000551920 1000000551920 著者名 Mihara, Kiyomi
	著者名 Onoda, Motohiro
	NRID 1000010397739 1000010397739 researchmap permalink read0203221 read0203221 Scopus Author ID 7005058596 7005058596 著者名 Haraguchi, Seiji
	NRID 1000070294428 1000070294428 ORCID 0000-0002-4419-9643 0000-0002-4419-9643 researchmap permalink read0051793 read0051793 Scopus Author ID 55416765600 55416765600 著者名 Yamashiro, Takashi
キーワード等	Craniofacial surgery
	Crouzon syndrome
	Distraction osteogenesis
	Long term follow-up
	Rigid external distractor system
内容	Yamamoto S., Kurosaka H., Mihara K., et al. Long-term follow-up of a patient diagnosed with Crouzon syndrome who underwent Le Fort I and III distraction osteogenesis using a rigid external distractor system. Angle Orthodontist 93, 736 (2023); https://doi.org/10.2319/011823-40.1.
抄録	Objective: This case report describes the successful treatment of a patient with Crouzon syndrome with severe midfacial deficiency and malocclusion, including reverse overjet. Materials and Methods: In Phase I treatment, maxillary lateral expansion and protraction were performed. In Phase II treatment, after lateral expansion of the maxilla and leveling of the maxillary and mandibular dentition, an orthognathic approach including simultaneous Le Fort I and III osteotomies with distraction osteogenesis (DO) was used to improve the midfacial deficiency. Results: After DO, 12.0 mm of the medial maxillary buttress and 9.0 mm of maxillary (point A) advancement were achieved, which resulted in a favorable facial profile and stable occlusion. Conclusion: Even after 8 years of retention, the patient’s profile and occlusion were preserved without any significant relapse.
出版者	Allen Press Inc.
収録物名	Angle Orthodontist
巻(号)	93(6)
ページ	736-746
刊行年月	2023-06-05
言語	英語
ハンドルURL	https://hdl.handle.net/11094/103592
PISSN	00033219
eISSN	19457103
関連情報 (isVersionOf)	DOI (出版社版) https://doi.org/10.2319/011823-40.1
アクセス権	open access
権利情報
出版タイプ	Accepted Manuscript
カテゴリ	学術雑誌論文 Journal Article

資源タイプ	学術雑誌論文
ローカル資源タイプ	学術雑誌論文
DCMI資源タイプ	text
DCTERMS.bibliographicCitation	Angle Orthodontist. 2023, 93(6), p. 736-746
DC.title	Long-term follow-up of a patient diagnosed with Crouzon syndrome who underwent Le Fort I and III distraction osteogenesis using a rigid external distractor system
DC.creator	Yamamoto, Sayuri
	Kurosaka, Hiroshi
	Mihara, Kiyomi
	Onoda, Motohiro
	Haraguchi, Seiji
	Yamashiro, Takashi
DC.publisher	Allen Press Inc.
DC.language' scheme='DCTERMS.RFC1766	英語
DC.type' scheme='DCTERMS.DCMIType	text
DCTERMS.issued' scheme='DCTERMS.W3CDTF	2023-06-05
DC.identifier	https://doi.org/10.2319/011823-40.1
DC.subject	Craniofacial surgery
	Crouzon syndrome
	Distraction osteogenesis
	Long term follow-up
	Rigid external distractor system
DC.description	Yamamoto S., Kurosaka H., Mihara K., et al. Long-term follow-up of a patient diagnosed with Crouzon syndrome who underwent Le Fort I and III distraction osteogenesis using a rigid external distractor system. Angle Orthodontist 93, 736 (2023); https://doi.org/10.2319/011823-40.1.
DCTERMS.abstract	Objective: This case report describes the successful treatment of a patient with Crouzon syndrome with severe midfacial deficiency and malocclusion, including reverse overjet. Materials and Methods: In Phase I treatment, maxillary lateral expansion and protraction were performed. In Phase II treatment, after lateral expansion of the maxilla and leveling of the maxillary and mandibular dentition, an orthognathic approach including simultaneous Le Fort I and III osteotomies with distraction osteogenesis (DO) was used to improve the midfacial deficiency. Results: After DO, 12.0 mm of the medial maxillary buttress and 9.0 mm of maxillary (point A) advancement were achieved, which resulted in a favorable facial profile and stable occlusion. Conclusion: Even after 8 years of retention, the patient’s profile and occlusion were preserved without any significant relapse.
DC.rights
DC.format	103592
citation_title	Long-term follow-up of a patient diagnosed with Crouzon syndrome who underwent Le Fort I and III distraction osteogenesis using a rigid external distractor system
citation_author	Yamamoto, Sayuri
	Kurosaka, Hiroshi
	Mihara, Kiyomi
	Onoda, Motohiro
	Haraguchi, Seiji
	Yamashiro, Takashi
citation_publisher	Allen Press Inc.
citation_language	英語
citation_date	2023-06-05
citation_journal_title	Angle Orthodontist
citation_volume	93
citation_issue	6
citation_firstpage	736
citation_lastpage	746
citation_doi	https://doi.org/10.2319/011823-40.1
citation_public_url	https://hdl.handle.net/11094/103592

Long-term follow-up of a patient diagnosed with Crouzon syndrome who underwent Le Fort I and III distraction osteogenesis using a rigid external distractor system

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