炎症マーカーと放射線プロフィールの急性炎の重度の予測における役割:前向きな分析
Isha Stutee1, Naresh K Midha1, Monika Chaudhary1
1General Medicine, All India Institute of Medical Sciences, Jodhpur, Jodhpur, IND.
Cureus
|September 2, 2025
まとめ
乳酸脱水酵素 (LDH) は重症急性炎 (AP) を効果的に予測し,重症度指数と相関しています. 中性細胞-リンパ球比 (NLR) のような炎症マーカーは,APからの患者の回復を監視するのに役立ちます.
科学分野:
- 胃腸科と肝臓科
- 臨床生化学
- 炎症 疾患 研究
背景:
- 急性炎 (AP) は重症の炎症性臓疾患であり,リスクの分化に正確な予後マーカーが必要です.
- BISAPやCTSIのような 既存の重症度指数は極めて重要ですが 炎症マーカーを統合することで 予測の精度が向上します
研究 の 目的:
- AP患者の特定の炎症マーカー (NLR,LMR,PLR,RDW,CRP,IL-6,LDH) の予後値を評価する.
- これらのマーカーと確立された重症指数 (BISAP,CTSI,MCTSI) の相関性を評価し,APの結果の予測を改善する.
主な方法:
- AP患者80人を対象とした前向きな観察研究.
- 炎症マーカー (NLR,LMR,PLR,RDW,CRP,IL-6,LDH) の分析と,BISAP,CTSI,および修正されたCTSIとの相関関係
- 疾患の重症度と死亡率とのマーカーの関連性を決定する統計分析
主要な成果:
- 乳酸脱水素酵素 (LDH) 濃度は重症のAP症例において有意に高かった (p < 0. 0001),重症度に対して100%の感度を示した濃度> 435 U/ Lであった.
- LDH,BISAP,CTSI,MCTSI,尿素のレベルが高くなったと死亡率が上昇した.
- 中性細胞- リンパ球比率 (NLR),リンパ細胞- 単細胞比率 (LMR),血小板- リンパ細胞比率 (PLR) は回復期間中に著しく低下した (p = 0. 001).
結論:
- LDHは重度のAPの信頼性の高い予後マーカーであり,重症度指数と入院期間との強い相関を示しています.
- BISAP,CTSI,MCTSIはAPの重症性を予測する効果的なツールです.
- NLR,LMR,PLRは,AP患者の回復段階のモニタリングに潜在的有用性を示しています.
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