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Updated: Feb 13, 2026

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重度の火傷を負った患者の疼痛緩和のための外周麻酔
Max L Silverstein1,2, Ujalashah Dhanani1,3, Pandora Chua1,3
1Regional Burn Center, Santa Clara Valley Medical Center, San Jose, CA, USA.
まとめ
エピデュラル麻酔は重度の火傷痛を効果的に管理し,広範な火傷を負った患者のオピオイド使用と痛みのスコアを大幅に減少させます. このニューラクシアルテクニックは,燃焼ケアにおける痛みの管理に安全で有益な選択肢を提供します.
科学分野:
- アネステシオロジー アネステシオロジー
- トラウマ・外科・外科
- 疼痛管理 疼痛管理
背景:
- 重度の火傷は大きな痛みを引き起こし,治療によって悪化します.
- 末肢の火傷では周回神経のブロックが一般的ですが,神経軸麻酔の使用はあまり報告されていません.
- エピデュラル麻酔は,幹,下 ekstremity,およびperineal burn 痛みのために調査されています.
研究 の 目的:
- 重度の灼熱痛の管理における外周麻酔の有効性を評価する.
- オピオイドの消費と疼痛スコアに対する外周麻酔の影響を評価する.
- 灼熱患者の epidural 麻酔の安全性プロファイルを決定する.
主な方法:
- エピデュラルカテーテルを投与した火傷患者の遡及レビュー (2018-2024年).
- 視覚アナログスケール (VAS) の疼痛スコアとオピオイド摂取量 (MME) の分析 エピデュラルの前後の配置.
- 下半身, ekstremities, buttocks,およびperineumに火傷を負った患者を含む.
主要な成果:
- 11人の患者に20本の外周導管が施されました.
- 日々のオピオイド摂取量の有意な減少 (92.5~58.1MME/日,p=0.008).
- 平均疼痛スコアの有意な減少 (6.25から2.45,p=0.008).
結論:
- エピデュラル麻酔は,灼熱の痛み管理に安全で効果的です.
- オピオイドの必要性が低下し,痛みのコントロールが改善されます.
- エピデュラル麻酔のようなニューラクシアルテクニックは,灼熱ケアアルゴリズムにおいて貴重なものです.
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