急性バクテリア性心内膜炎. 手術結果を最適化する
R I Larbalestier1, N M Kinchla, S F Aranki
1Department of Surgery, Harvard Medical School, Boston, MA.
Circulation
|November 11, 1992
まとめ
急性バクテリア性心内膜炎に対する外科的介入は,高リスクの患者にとって極めて重要です. 早期の積極的な手術は,特に人工弁内心炎 (PVE) と非ストレプトコック性感染症の場合は,結果を改善します.
科学分野:
- 心臓病学 心臓病学
- 感染症 感染症は感染症です.
- 外科的介入 (Chirurgical Intervention) とは,外科的な介入 (Chirurgical Intervention) とは,外科的な介入 (Chirurgical Intervention) とは,外科的な介入 (Chirurgical Intervention) とは,外科的な介入 (Chirurgical Intervention) とは,外科的な介入 (Chirurgical Intervention) とは,外科的な介入 (Chirurgical Intervention) とは,外科的な介入 (Chirurgical Intervention) とは,
背景:
- 急性バクテリア性心内膜炎は,著しい罹病率を示しています.
- 抗生物質は一般的であるが,一部の患者は外科的介入を必要とする.
研究 の 目的:
- 急性バクテリア性心内膜炎の外科治療の結果を分析する.
- これらの患者の罹病率と死亡率に影響を与える要因を特定する.
主な方法:
- 急性細菌性心内膜炎 (1972年-1991年) の心臓弁手術を受けた158人の患者の遡及的レビュー.
- 分析には,ネイティブバルブ内心炎 (NVE) とプロステティックバルブ内心炎 (PVE) のサブグループが含まれました.
- 評価されたアウトカムには,手術後の死亡率,長期生存率,再発性内心炎の発生率が含まれていました.
主要な成果:
- 術後の死亡率はNVEでは6%,PVEでは22%でした.
- 10年生存率はNVEでは66%,PVEでは29%でした.
- プロステス弁内心炎および非ストレプトコック性感染症は,生存率の低下と関連していました.
結論:
- 急性心内膜炎の手術結果は,感染部位,重症度,患者要因によって影響を受けます.
- 結果を最適化するために,早期に,積極的な外科介入が推奨されます.
- ストレプトコック以外の感染またはPVEの患者には特に注意を払う必要があります.
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