従来の危険因子のない女性のフィールドがん化:ケースコホート研究からの洞察
Martina Coppini1,2, Giuseppe Seminara1,3, Rodolfo Mauceri1,3
1Department of Precision Medicine in Medical, Surgical and Critical Care, University of Palermo, Palermo, Italy.
Frontiers in oral health
|September 2, 2025
まとめ
口腔状細胞癌 (OSCC) のフィールド癌化 (FC) は,従来の危険因子なしで発生する可能性があります. このケースシリーズは,高齢者のFCを強調し,義歯の使用は注目すべき要因であり,監視の必要性を強調しています.
科学分野:
- 口腔腫瘍学
- 病理学について
- 流行病学
背景:
- フィールド癌化 (FC) は,口腔状細胞癌 (OSCC) で知られている現象で,しばしばタバコとアルコール使用に関連しています.
- 伝統的な危険因子がない人または慢性的な機械的トラウマを持つ人のFCに関するデータは限られている.
- この研究では,よく知られているリスク習慣がない患者でFCを調査しています.
研究 の 目的:
- 伝統的な危険因子のない口腔状細胞癌 (OSCC) 患者におけるフィールド癌化 (FC) の症例シリーズを報告する.
- 義歯の使用を含む高齢者の潜在的な関連を調べる.
主な方法:
- イタリアのパレルモにある大学病院の口腔医学部での遡及コホート研究.
- 2023年1月から2025年2月に診断された64人のOSCC患者の分析.
- シンクロンおよびメタクロン病変の患者に焦点を当てます.
主要な成果:
- 多焦点OSCCの高齢女性患者8人 (平均年齢75. 5歳) を分析した.
- 3人の患者は同期病変,3人の患者はメタクロン病変,2人の患者は両方でした.
- 6人の患者 (75%) は義歯をつけていた.
結論:
- FCは,従来の危険因子がない場合でも,高齢のOSCC患者に関連しています.
- 義歯の使用は一般的でしたが,決定的に原因ではありませんでした.
- 早期発見と改善のために 長期的な監視が不可欠です
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