STセグメントの高さ 青年の成人におけるアダリムマブ投与開始後の心筋梗塞
Allam Harfoush1, Sathish Parasuraman2, Amardeep Dastidar2
1North Bristol NHS Trust, Bristol, United Kingdom; The Faculty of Medicine and Life Sciences, University of Chester, Chester, United Kingdom.
JACC. Case reports
|February 19, 2026
まとめ
アダリムマブのような腫瘍死滅因子アルファ阻害剤は,動脈栓塞のリスクを増やす可能性があります. この症例報告は,アダリムマブ投与を開始した直後に,リウマチ性関節炎患者の心筋梗塞を強調しています.
科学分野:
- 心血管医学は,心臓血管医学である.
- レウマトロジーの病理学
- 薬理学 薬理学とは
背景:
- 腫瘍死滅因子アルファ (TNF-α) 阻害剤は,自己免疫疾患の管理において極めて重要です.
- しかし,その心臓血管安全性,特に血栓性イベントに関して,さらなる調査が必要です.
研究 の 目的:
- アダリムマブで治療された患者のSTセグメント上昇心筋梗塞 (STEMI) の症例を報告する.
- アダリムマブの潜在的プロトロンボティック効果を探求する.
主な方法:
- リウマチ性関節炎を患っている39歳の女性は,アダリムマブ投与開始後3週間後にSTEMIを発症しました.
- 冠動脈動脈造影は,有意な狭窄症なしに広範な血栓を示した.
- ティロフィバンによる保守的な管理が選択され,ステント設置は避けられました.
- リピートアニオグラフィーは72時間後に完全なる血栓解消を確認した.
主要な成果:
- 冠動脈血栓の完全な解消は,医療管理で達成されました.
- 患者のSTEMIは,アダリムマブ治療を開始した直後に発生しました.
結論:
- このケースは,アダリムマブに関連した潜在的なプロトロンボティック効果を示唆しています.
- 現存するレジストリデータから,TNF-α阻害剤による血栓性心血管疾患のリスクの増加の可能性が示唆されている.
- 臨床医は,アダリムマブを服用している患者,特に心血管症状のある患者では,動脈栓塞を考慮する必要があります.
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