ArticleJACC. Case reports2025
Unexpected Ventricular Fibrillation During a Cardiovascular Magnetic Resonance Examination Documented With Simultaneous Quantitative Myocardial Perfusion.
Article in JACC. Case reports, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
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Abstract
backgroundUnexpected life-threatening arrhythmias, even when occurring in hospital, are frequently ill documented, hindering a proper understanding of their mechanism. CASE SUMMARY: We present a patient with coronary artery disease who developed an episode of ventricular fibrillation during a cardiovascular magnetic resonance examination. The arrhythmia appeared immediately after the injection of a contrast agent during a quantitative myocardial perfusion sequence at rest, with no stressor agent involved. DISCUSSION: To our knowledge, this is the first episode of ventricular fibrillation documented with simultaneous electrocardiographic, physiological recordings, and quantitative myocardial perfusion data. Such unique information allowed for a comprehensive analysis of the sequence of facts preceding the final arrhythmia and, in consequence, provided a well-reasoned conclusion on its mechanism.
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