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Custom-made Mouthguard Fabrication by Using Gothic Arch Tracing for a Jaw Deformity
https://doi.org/10.15090/00013767
https://doi.org/10.15090/00013767191f5fc9-d5d7-48a8-91f5-e7be1bdbbe4b
| 名前 / ファイル | ライセンス | アクション |
|---|---|---|
gifushika483_143151_2022 (8.9 MB)
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| Item type | 紀要論文 / Departmental Bulletin Paper(1) | |||||
|---|---|---|---|---|---|---|
| 公開日 | 2022-05-06 | |||||
| タイトル | ||||||
| タイトル | Custom-made Mouthguard Fabrication by Using Gothic Arch Tracing for a Jaw Deformity | |||||
| 言語 | ||||||
| 言語 | eng | |||||
| キーワード | ||||||
| 言語 | en | |||||
| 主題Scheme | Other | |||||
| 主題 | jaw deformity | |||||
| キーワード | ||||||
| 言語 | en | |||||
| 主題Scheme | Other | |||||
| 主題 | skeletal mandibular protrusion | |||||
| キーワード | ||||||
| 言語 | en | |||||
| 主題Scheme | Other | |||||
| 主題 | Gothic Arch tracing | |||||
| キーワード | ||||||
| 言語 | en | |||||
| 主題Scheme | Other | |||||
| 主題 | custom-made mouthguard | |||||
| 資源タイプ | ||||||
| 資源タイプ識別子 | http://purl.org/coar/resource_type/c_6501 | |||||
| 資源タイプ | departmental bulletin paper | |||||
| ID登録 | ||||||
| ID登録 | 10.15090/00013767 | |||||
| ID登録タイプ | JaLC | |||||
| 著者 |
渡邉, 一弘
× 渡邉, 一弘× 都尾, 元宣× 江原, 雄一× NAGANAWA, KOSUKE× 髙橋, 萌× UKAI, AKIRA× MATSUSITA, TAKAHIRO× 安村, 真一× HARADA, NAOMU× 住友, 伸一郎× 村松, 泰徳 |
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| 所属 | ||||||
| 値 | Department of Oral and Maxillofacial Surgery, Division of Oral Pathogenesis and Disease Control, Asahi University School of Dentistry | |||||
| 所属 | ||||||
| 値 | Department of Prosthodontics, Division of Oral Functional Science and Rehabilitation, Asahi University School of Dentistry | |||||
| 所属 | ||||||
| 値 | Department of Oral and Maxillofacial Surgery, Division of Oral Pathogenesis and Disease Control, Asahi University School of Dentistry | |||||
| 所属 | ||||||
| 値 | Department of Oral and Maxillofacial Surgery, Division of Oral Pathogenesis and Disease Control, Asahi University School of Dentistry | |||||
| 所属 | ||||||
| 値 | Department of Oral and Maxillofacial Surgery, Division of Oral Pathogenesis and Disease Control, Asahi University School of Dentistry | |||||
| 所属 | ||||||
| 値 | Department of Oral and Maxillofacial Surgery, Division of Oral Pathogenesis and Disease Control, Asahi University School of Dentistry | |||||
| 所属 | ||||||
| 値 | Department of Oral and Maxillofacial Surgery, Division of Oral Pathogenesis and Disease Control, Asahi University School of Dentistry | |||||
| 所属 | ||||||
| 値 | Department of Oral and Maxillofacial Surgery, Division of Oral Pathogenesis and Disease Control, Asahi University School of Dentistry | |||||
| 所属 | ||||||
| 値 | Department of Oral and Maxillofacial Surgery, Division of Oral Pathogenesis and Disease Control, Asahi University School of Dentistry | |||||
| 所属 | ||||||
| 値 | Department of Oral and Maxillofacial Surgery, Division of Oral Pathogenesis and Disease Control, Asahi University School of Dentistry | |||||
| 所属 | ||||||
| 値 | Department of Oral and Maxillofacial Surgery, Division of Oral Pathogenesis and Disease Control, Asahi University School of Dentistry | |||||
| 書誌情報 |
岐阜歯科学会雑誌 en : The Journal of Gifu Dental Society 巻 48, 号 3, p. 143-151, 発行日 2022-02 |
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| 出版者 | ||||||
| 値 | 岐阜歯科学会 | |||||
| 抄録 | ||||||
| 内容記述タイプ | Abstract | |||||
| 内容記述 | To fabricate a custom-made mouthguard (CMG) for a patient with a jaw deformity, we examined his mandibular position by using a Gothic arch tracer. A 19 year old man presented with malocclusion and temporomandibular joint dysfunction. He was a competitive volleyball player and needed a custom-made mouthguard (CMG) to prevent injury during his activity. At the first visit, the extraoral examination revealed that the mentum deviated to the left. The intraoral examination revealed Angle class III malocclusion, left posterior crossbite, left deviation of the lower middle line in the intercuspal position, and anterior deep overbite (overjet: -3.1 mm, overbite: 1.4 mm). He also had pains in the left temporomandibular joint and masseter muscle, but no abnormal bone morphology was found in the temporomandibular joint. Therefore, the patient was diagnosed with skeletal mandibular protrusion and type II temporomandibular disorders. To treat this malocclusion, orthodontic surgery was required; however, the patient did not want to have any aggressive treatment as long as he was an active athlete. Therefore, we decided to fabricate a CMG for preventing injury and stabilizing the jaw position. We used a Gothic Arch tracer to record the mandibular movement and positions and found that the tracing showed asymmetric movement to the right, indicating that the movement of the left mandibular condyle was inhibited. Assuming that Gothic arch apex position is pressureless mandibular retraction position (reference position), we fabricated a CMG in the reference position to stabilize the mandibular while the CMG was being worn. We took bite registrations in the Gothic Arch apex and centric occlusal positions to fabricate CMGs in both positions. We then examined the occlusal contacts, grip strength, and fit state when each CMG was worn. The results showed that the occlusal contact points were distributed more evenly when CMG in the Gothic Arch apex position was used than that in the centric occlusal position was used. The grip strengths of both hands were greater in the Gothic Arch apex position than in the centric occlusal position. The right and total grip strengths were significantly greater than the other measurement values (p < 0.05). The patient had a slight discomfort wearing the CMGs because these were his first CMGs, although he felt that the CMG in the Gothic arch apex position was more stable in his mouth than that in the centric occlusal position. | |||||
| ISSN | ||||||
| 収録物識別子タイプ | ISSN | |||||
| 収録物識別子 | 2433-0191 | |||||
| 書誌レコードID | ||||||
| 収録物識別子タイプ | NCID | |||||
| 収録物識別子 | AN00053070 | |||||
| 論文ID（NAID） | ||||||
| 関連タイプ | isIdenticalTo | |||||
| 識別子タイプ | NAID | |||||
| 関連識別子 | 1390573825970845312 | |||||
| フォーマット | ||||||
| 値 | application/pdf | |||||
| 著者版フラグ | ||||||
| 出版タイプ | VoR | |||||
| 出版タイプResource | http://purl.org/coar/version/c_970fb48d4fbd8a85 | |||||
| 見出し | ||||||
| 大見出し | 症例 | |||||
| 言語 | ja | |||||
| 見出し | ||||||
| 大見出し | CASE REPORTS | |||||
| 言語 | en | |||||
