Retraction notice to Gadolinium-Free Cardiac MR Stress T1-Mapping to Distinguish Epicardial From Microvascular Coronary Disease: J Am Coll Cardiol 71 (2018) 957-968
| Autor: | Alexander, Liu, Rohan S, Wijesurendra, Joanna M, Liu, Andreas, Greiser, Michael, Jerosch-Herold, John C, Forfar, Keith M, Channon, Stefan K, Piechnik, Stefan, Neubauer, Rajesh K, Kharbanda, Vanessa M, Ferreira |
|---|---|
| Rok vydání: | 2020 |
| Předmět: |
FFR
fractional flow reserve LGE late gadolinium enhancement CAD coronary artery disease CMD coronary microvascular dysfunction T1 mapping Article cardiac magnetic resonance ROC receiver-operating characteristic CI confidence interval myocardial ischemia GBCA gadolinium-based contrast agents CMR cardiac magnetic resonance adenosine stress AUC area under the receiver-operating characteristic curve cardiovascular diseases coronary artery disease IMR index of microcirculatory resistance |
| Zdroj: | Journal of the American College of Cardiology |
| ISSN: | 1558-3597 |
| Popis: | Background Novel cardiac magnetic resonance (CMR) stress T1 mapping can detect ischemia and myocardial blood volume changes without contrast agents and may be a more comprehensive ischemia biomarker than myocardial blood flow. Objectives This study describes the performance of the first prospective validation of stress T1 mapping against invasive coronary measurements for detecting obstructive epicardial coronary artery disease (CAD), defined by fractional flow reserve (FFR Central Illustration |
| Databáze: | OpenAIRE |
| Externí odkaz: |
|