再考:インプラント設置面の選択 - 筋肉下法は依然として必要か?
Paolo Montemurro1, Tarush Gupta2, Patrick Mallucci3
1Specialist plastic surgeon in private practice, Stockholm, Sweden.
Aesthetic surgery journal
|February 5, 2026
まとめ
乳房インプラント前胸部設置は、従来のデュアルプレーン法よりもますます支持されている。外科的進歩と患者の好みに後押しされたこの移行は、筋肉の操作を避けることで良好な転帰を提供する。
科学分野:
- 形成外科
- 美容外科
- 乳房増大術
背景:
- デュアルプレーン法による乳房増大術は従来の標準であった。
- 前胸部設置は以前は特定の症例に限られていた。
- インプラント技術の進歩と臨床経験により、再評価が促されている。
研究 の 目的:
- 乳房増大術におけるデュアルプレーン法から前胸部設置への移行を記録すること。
- 遡及的データと臨床的洞察を用いてトレンドを分析すること。
主な方法:
- 2009年から2024年までの初回乳房増大術の遡及的レビュー。
- 2つの異なる期間(2009-2020年および2021-2024年)における乳房インプラント設置面の選択の比較。
- 外科的根拠、患者人口統計、インプラント容量の分析。
主要な成果:
- 前胸部(乳腺下)設置の割合は経時的に有意に増加した。
- 使用率は2009-2020年の3.25%から、2021-2022年には21.7%、2023-2024年には42.2%に上昇した。
- この傾向は、外科医の自信の高まりと、前胸部設置による乳房増大に対する患者の好みを反映している。
結論:
- インプラント設置面の選択は、患者の解剖学的構造と目標に基づいて個別化する必要がある。
- 前胸部設置の増加は、進化する外科的戦略を反映している。
- 適切な前胸部設置は、筋肉の操作なしに良好な結果を達成できる。
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