ArticleJACC. Case reports2025
Multivessel Coronary Artery Spasm.
Article in JACC. Case reports, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.
What it found
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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.
The trial behind it
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Who cites it
4 citing papers in PubMed.
- Intracoronary and tailored vasodilator therapy for refractory ventricular fibrillation storm triggered by multivessel coronary spasm: a case report.European heart journal. Case reports · 2026Article
- Coronary artery spasm during aortic valve replacement diagnosed by transesophageal echocardiography: A case report.Journal of cardiothoracic surgery · 2026Article
- Editorial: New insights into stellate ganglion blockade in basic and clinical studies.Frontiers in neuroscience · 2026Article
- Cardioneuroablation for coronary artery vasospasm: a case report.European heart journal. Case reports · 2025Article
Corrections and comments
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Authors and funding
8 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Coronary artery spasm (CAS) is a sudden, reversible narrowing of the lumen of the coronary arteries caused by spontaneous vascular smooth muscle hypercontractility. A 47-year-old woman with history of recurrent cardiac arrests presented after having a witnessed cardiac arrest requiring 3 shocks from her implantable cardioverter-defibrillator. She then suffered another cardiac arrest that resulted in hemodynamic instability requiring venoarterial extracorporeal membrane oxygenation. Coronary angiography demonstrated severe multivessel CAS that resolved with intracoronary nitroglycerin. A left stellate ganglion block was performed, and she was ultimately decannulated and discharged with a regimen of oral vasodilators. Reports of multivessel CAS leading to cardiac arrest are rare in the literature. Options for recurrent CAS refractory to medical therapy include left stellate ganglion block and sympathectomy.
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Registered trials
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