Evaluation of computed tomography myocardial perfusion in women with angina and no obstructive coronary artery disease
| Autor: | James K. Min, Klaus F. Kofoed, Naja Dam Mygind, Eva Prescott, Marie Mide Michelsen, Jens D. Hove, Daria Frestad Bechsgaard, Jesper J. Linde, Kristoffer Flintholm Raft, Ida Gustafsson, Fay Y. Lin |
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| Rok vydání: | 2019 |
| Předmět: |
Adult
medicine.medical_specialty Adolescent Denmark Stress testing Provocation test Perfusion scanning 030204 cardiovascular system & hematology Asymptomatic Angina Pectoris 030218 nuclear medicine & medical imaging Angina Coronary artery disease Young Adult 03 medical and health sciences Sex Factors 0302 clinical medicine Predictive Value of Tests Coronary Circulation Internal medicine Multidetector Computed Tomography Humans Medicine Radiology Nuclear Medicine and imaging Prospective Studies Aged Aged 80 and over Observer Variation business.industry Microcirculation Coronary Stenosis Myocardial Perfusion Imaging Reproducibility of Results Middle Aged medicine.disease Stenosis Cardiology Female medicine.symptom Cardiology and Cardiovascular Medicine business Perfusion |
| Zdroj: | The International Journal of Cardiovascular Imaging. 36:367-382 |
| ISSN: | 1573-0743 1569-5794 |
| DOI: | 10.1007/s10554-019-01723-5 |
| Popis: | Women with angina and no obstructive coronary artery disease (CAD) have worse cardiovascular prognosis than asymptomatic women. Limitation in myocardial perfusion caused by coronary microvascular dysfunction (CMD) is one of the proposed mechanisms contributing to the adverse prognosis. The aim of this study was to assess myocardial perfusion in symptomatic women with no obstructive CAD suspected for CMD compared with asymptomatic sex-matched controls using static CT perfusion (CTP). We performed a semi-quantitative assessment of the left ventricular myocardial perfusion and myocardial perfusion reserve (MPR), using static CTP with adenosine provocation, in 105 female patients with angina and no obstructive CAD ( |
| Databáze: | OpenAIRE |
| Externí odkaz: |
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