書誌事項
- タイトル別名
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- Investigation of Jaw-Deformity Patients over 10 Years in the Department of Orthodontics, Aichi-gakuin University Hospital
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説明
In order to identify trends among orthognathic surgery patients who visited the Department of Orthodontics at Aichi-Gakuin University Hospital for the 10 years from January 1999 to December 2008, we performed a statistical survey. We examined differences in the maxillofacial morphology of patients with anterior crossbite and maxillary protrusion who had orthognathic surgery or orthodontic treatment.<br>The results were as follows:<br>1. Among a total of 3,065 patients, the number of patients with jaw deformities was 295 (9.6%), comprising 127 (43.1%) male and 168 (56.9%) female patients.<br>2. The average number of patients per year was 29.5.<br>3. Anterior crossbite (147 cases, 49.9%) was the most prevalent condition, followed by anterior crossbite+ open bite (65 cases, 22.0%).<br>4. The average age at diagnosis was 23y5m±7y1m. For males, it was 22y10m±7y0m, and for females, 23y10m±7y0m (mean±S.D.).<br>5. The average ANB for jaw-deformity patients was −3.3±3.1° mandibular protrusion and +7.7±2.7° maxillary protrusion.<br>6. The average overjet for jaw deformity patients was −2.7mm±3.0mm mandibular protrusion and 8.3mm ±3.7mm maxillary protrusion.
収録刊行物
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- 日本顎変形症学会雑誌
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日本顎変形症学会雑誌 20 (4), 267-274, 2010
特定非営利活動法人 日本顎変形症学会
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詳細情報 詳細情報について
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- CRID
- 1390001204451730688
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- NII論文ID
- 10029086180
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- NII書誌ID
- AN10366185
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- ISSN
- 18845045
- 09167048
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- 本文言語コード
- en
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- データソース種別
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- JaLC
- Crossref
- CiNii Articles
- OpenAIRE
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- 抄録ライセンスフラグ
- 使用不可
