Orthodontic-Surgical Approach for Treating Skeletal Class II Malocclusion with Severe Mandibular Hypoplasia in Williams Syndrome

Murotani, Tomoya; Kurosaka, Hiroshi; Yamamoto, Sayuri et al.

Cleft Palate Craniofacial Journal, 2025

アクセス数:87件（2026-02-15 21:48 集計）

固定URL: https://hdl.handle.net/11094/103590

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論文情報

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タイトル
Orthodontic-Surgical Approach for Treating Skeletal Class II Malocclusion with Severe Mandibular Hypoplasia in Williams Syndrome
著者
NRID
1000091000751 1000091000751
ORCID
0009-0004-5767-6754 0009-0004-5767-6754
Scopus Author ID
58279816100 58279816100
著者名
Murotani, Tomoya
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
1000020848246 1000020848246
researchmap permalink
sayuri_ sayuri_
Scopus Author ID
57209978351 57209978351
著者名
Yamamoto, Sayuri
NRID
1000000362674 1000000362674
著者名
Tomonao, Aikawa
NRID
1000000367541 1000000367541
ORCID
0000-0002-0306-3627 0000-0002-0306-3627
researchmap permalink
mes5 mes5
Scopus Author ID
56395750500 56395750500
著者名
Tanaka, Susumu
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
constriction of the lower arch
mandibular hypoplasia
mandibular symphyseal distraction osteogenesis
orthognathic surgery
Williams syndrome
内容
Murotani T., Kurosaka H., Yamamoto S., et al. Orthodontic-Surgical Approach for Treating Skeletal Class II Malocclusion with Severe Mandibular Hypoplasia in Williams Syndrome. Cleft Palate Craniofacial Journal (2025). Copyright © 2025, American Cleft Palate Craniofacial Association. DOI: https://doi.org/10.1177/10556656251339315.
抄録
This case report details the successful treatment of a severe malocclusion of a patient with Williams syndrome, characterized by a retrognathic profile, severe constriction of the lower arch and mandibular hypoplasia. The procedure involved symphyseal distraction and anterior mandibular alveolar osteotomy for mandibular expansion. Subsequent treatment involved LeFort I osteotomy, mandibular advancement with bilateral sagittal split osteotomy, and genioplasty, resulting in significant improvement in occlusion and facial profile. The purpose of this case report is to present the treatment outcomes of a Williams syndrome patient with severe lower arch constriction and mandibular hypoplasia, treated using an orthodontic-surgical approach.
出版者
SAGE Publications Ltd
収録物名
Cleft Palate Craniofacial Journal
刊行年月
2025-05-19
言語
英語
ハンドルURL
https://hdl.handle.net/11094/103590
PISSN
10556656
eISSN
15451569
関連情報 (isVersionOf)
DOI (出版社版)
https://doi.org/10.1177/10556656251339315
アクセス権
open access
出版タイプ
Accepted Manuscript
カテゴリ
学術雑誌論文 Journal Article