急性冠動脈事件の表れとしての心臓頭痛: 体系的なレビュー
Rosemary Siby1, Doju Cheriachan2, Sanjay Kumar3
1Internal Medicine, California Institute of Behavioral Neurosciences & Psychology, Fairfield, USA.
Cureus
|August 22, 2025
まとめ
心臓の頭痛 (心臓の不全による頭痛) は,まれでしばしば見過ごされる心臓発作の症状です. 心臓リスクのある患者の原因不明の頭痛は心臓頭痛の兆候であり,さらなる心臓検査が必要である.
科学分野:
- 心臓病科
- 神経学
- 医療診断
背景:
- 急性冠動脈症候群 (ACS) は,特に女性や高齢者において不典型に現れ,診断に困難をもたらす.
- 心臓頭痛 (CC) は,心筋不全に関連した頭痛であり,ACSの認識されていない症状です.
- 現在の臨床ガイドラインでは 原因不明の頭痛の診断プロトコルに ギャップがあることが強調されています
研究 の 目的:
- 心臓頭痛に関する既存の文献を体系的にレビューし,統合する.
- CCの診断上の課題と臨床的特徴を調査する.
- 孤立した心筋不全症候群としてのCCの潜在的役割を評価する.
主な方法:
- 2000年から2023年まで6つの主要なデータベース (PubMed,SCOPUS,Web of Science,ProQuest,Google Scholar,EBSCO) で体系的な文献検索が行われました.
- 研究は,RCT,コホート研究,症例報告を含むPRISMA 2020ガイドラインに基づいて選択されました.
- 合計80,202人の参加者を含む10件の研究は,含める基準を満たした.
主要な成果:
- 心筋梗塞は心筋梗塞の唯一の症状である可能性があります.
- 頭痛は 主要な頭痛障害として誤診されることが多い.
- 症状の改善は,窒素療法と冠動脈介入で観察されました.
結論:
- 臨床医は,原因不明の頭痛と心血管の危険因子を持つ患者にCCを考慮する必要があります.
- CCの診断基準を確立するには,さらなる研究が必要である.
- 心臓の評価を頭痛評価プロトコルに組み込むことは,リスクのある患者に対して推奨されます.
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