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Impact of Coronary Microvascular Dysfunction on Functional Left Ventricular Remodeling and Diastolic Dysfunction
- Source :
- Journal of the American Heart Association: Cardiovascular and Cerebrovascular Disease, Vol 13, Iss 9 (2024)
- Publication Year :
- 2024
- Publisher :
- Wiley, 2024.
-
Abstract
- Background Coronary microvascular dysfunction (CMD) is a common complication of ST‐segment–elevation myocardial infarction (STEMI) and can lead to adverse cardiovascular events. Whether CMD after STEMI is associated with functional left ventricular remodeling (FLVR) and diastolic dysfunction, has not been investigated. Methods and Results This is a nonrandomized, observational, prospective study of patients with STEMI with multivessel disease. Coronary flow reserve and index of microcirculatory resistance of the culprit vessel were measured at 3 months post‐STEMI. CMD was defined as index of microcirculatory resistance ≥25 or coronary flow reserve
Details
- Language :
- English
- ISSN :
- 20479980
- Volume :
- 13
- Issue :
- 9
- Database :
- Directory of Open Access Journals
- Journal :
- Journal of the American Heart Association: Cardiovascular and Cerebrovascular Disease
- Publication Type :
- Academic Journal
- Accession number :
- edsdoj.7bc75f9401864b3690a8be9ccdbfd42e
- Document Type :
- article
- Full Text :
- https://doi.org/10.1161/JAHA.123.033596