トラキア手術における内手術外生命維持: 20 年間の単一センターの経験

Lin Sun¹, Liping Xin², Yuwei Qiu³

¹Department of Cardiovascular Surgery, Shanghai Chest Hospital, Shanghai JiaoTong University School of Medicine, 241 Huaihai(W), Xuhui District, Shanghai, 200032, China.

BMC anesthesiology

|August 26, 2025

まとめ

体外生命維持装置 (ECLS) は,複雑な気管外科手術に役立ちます. 静脈外膜酸素化 (VV- ECMO) は高リスクの患者で有効で許容可能な結果を示した.

科学分野:

心臓外科
呼吸器医学
クリティカルケア医療

背景:

複雑な気管外科手術には重要な手術後のリスクがあります
身体外生命維持装置 (ECLS) は,これらの手順の間,血液動力学的および呼吸支援を提供します.
トラキア手術におけるECLSの確立された証拠に基づいたプロトコルは存在しない.

研究の目的:

重要な気管外科手術における異なるECLS構成の安全性と利点の評価.
この患者群でECLSを適用するための実践的なプロトコルを確立する.

主な方法:

ECLSで気管内手術を受けた67人の患者で,単一センターコホート研究 (2000年−2020年).
患者は心肺バイパス (CPB),修正されたCPB,体外膜酸素化 (ECMO) にグループ化されました.
ベースラインの特徴,合併症,ECLSの詳細,有害事象,生存率の比較

主要な成果:

静脈ECMO (VV- ECMO) では,アナストモティック合併症が著しく減少した (7. 1%).
静脈 ECMO (VA-ECMO) は,より長い機械的換気が必要でした (66分).
心肺バイパス (CPB) グループでは,手術後の出血が多かった (460±73 ml).

結論:

術内ECLSはまれに用いられるが,気管/心臓外科手術では有益である.
プログラムされたVV-ECMOは,高リスクの気管外科手術において,高い有効性を示し,受け入れられる死亡率と罹患率を示しています.

キーワード:

心肺バイパス (CPB)クリティカルな呼吸器手術身体外生命維持装置 (ECLS)外体膜酸素化 (ECMO)

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