| Literature DB >> 24201078 |
Melody Zaya1, Puja K Mehta1, C Noel Bairey Merz2.
Abstract
Coronary spasm is an important and often overlooked etiology of chest pain. Although coronary spasm, or Prinzmetal's angina, has been thought of as benign, contemporary studies have shown serious associated adverse outcomes, including acute coronary syndrome, arrhythmia, and death. Definitive diagnosis of coronary spasm can at times be difficult, given the transience of symptoms. Numerous agents have been historically described for provocative testing. We provide a review of published data for the role of provocation testing in the diagnosis of coronary spasm.Entities:
Keywords: ACH; CFR; CS; ER; IC; IV; MI; Prinzmetal's angina; SCA; acetylcholine; coronary flow reserve; coronary spasm; ergonovine; intracoronary; intravenous; myocardial infarction; provocation testing; sudden cardiac arrest
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Year: 2013 PMID: 24201078 PMCID: PMC3914306 DOI: 10.1016/j.jacc.2013.10.038
Source DB: PubMed Journal: J Am Coll Cardiol ISSN: 0735-1097 Impact factor: 24.094