顔の骨の老化: アップデートと文献レビュー
Kar Wai Alvin Lee1, Roya Zarmehr Zamin2,3, Mariya Sobchyshyn4
1EverKeen Medical Centre, Hong Kong.
JPRAS open
|February 20, 2026
まとめ
顔の骨の老化は,軌道,上,下に重大な変化を引き起こし,外見に影響を及ぼします. これらの年齢に関連する骨格のシフトを理解することは,美容医学と再建医学にとって非常に重要です.
科学分野:
- ゲロントロジーはゲロントロジーの学科です.
- クラニオファシアル アナトミー
- メディカルイマージング (医学イメージング)
背景:
- 顔の骨の老化は,複雑な骨格の改造,再吸収,建築的変化を含む.
- 円周縁,上頭,下の骨の喪失を含む,頭蓋骨面骨格の変化は,成人期を通して起こります.
研究 の 目的:
- 顔の骨の老化に関する現在の証拠をレビューし,形態測定の変化と画像検査の発見に焦点を当てます.
- 2020年から2023年までの間,頭蓋骨面骨格の変化の臨床的影響を調査する.
主な方法:
- 主要なデータベース (MEDLINE,PubMed,オヴィディアス,コクラン図書館) の体系的な文献検索.
- 成人ヒトの頭蓋骨・顔面骨格の変化に関する研究を,検証されたイメージングまたは形態測定技術を用いて含む.
- ≤5人の患者との症例報告,非面研究,軟組織分析,および初次データがない研究を除外.
主要な成果:
- 軌道拡大は7代目までに平均15~20%で,上の高さは8~15%減少し,下の角度は3~7°増加した.
- 特殊な再吸収パターンは,周周軌道領域,ピリフォームの開口,およびアルベオラプロセスで観察されています.
- 女性ではより大きな軌道の変化,男性ではより顕著な下の改造があり,民族的,ホルモン,および機械伝導因子の影響を受けます.
結論:
- 顔の骨の老化は,美学,再建,および歯科分野に影響を与える,頭蓋骨の老化に不可欠です.
- 先進的なイメージングと形態測定分析により,骨格の変化の正確な特徴づけが可能です.
- これらの進歩は,エビデンスに基づく治療計画と,年齢に関連する顔の変化に対する患者カウンセリングをサポートしています.
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