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Publikováno v:
Journal of Nuclear Cardiology
Background As the coronavirus pandemic progresses, patients that have recovered from COVID-19-related hospitalization require resumption of care for other medical issues. Thus far, the literature has not detailed the experience of stress testing in t
Publikováno v:
Journal of Nuclear Cardiology
Abdominal aortic aneurysm (AAA) disease is characterized by an asymptomatic, permanent, focal dilatation of the abdominal aorta progressing towards rupture, which confers significant mortality. Patient management and surgical decisions rely on aortic
Autor:
Elizabeth Faust, Sakshi Sethi, Therese M Kitt, Emily Gao, Yanqing Xu, Hongbo Yang, Rita M Kristy, James Spalding
Publikováno v:
Journal of nuclear cardiology : official publication of the American Society of Nuclear Cardiology. 29(4)
Background Past clinical trial findings suggest that the availability of regadenoson in a nuclear imaging center may affect real-world center practices related to the transition of patients from an inadequate exercise stress test (EST) to a pharmacol
Publikováno v:
Journal of nuclear cardiology : official publication of the American Society of Nuclear Cardiology. 29(2)
The prognostic implications of ST-segment and T-wave (ST/T) abnormalities in patients undergoing stress SPECT-myocardial perfusion imaging (MPI) are not well defined. This was a single-center, retrospective cohort study of consecutive patients who un
Autor:
Frédérique Thibault, M. Courtehoux, Denis Angoulvant, Matthieu Bailly, Gilles Metrard, Quentin Brana, Maria Joao Ribeiro
Publikováno v:
Journal of nuclear cardiology : official publication of the American Society of Nuclear Cardiology. 29(1)
Regadenoson is a selective adenosine receptor agonist. It is currently unclear if the level of hyperemia differs between stress agents. We compared Myocardial Blood Flow (MBF) and Myocardial Flow Reserve (MFR) response on CZT-SPECT Myocardial Perfusi
Autor:
Jussi Schultz, Antti Saraste
Publikováno v:
Journal of nuclear cardiology : official publication of the American Society of Nuclear Cardiology. 27(3)
Autor:
Michelangelo Bertasi, Nicola Riccardo Pugliese, Alessia Gimelli, Ronny R. Buechel, Paolo Marzullo, Michele Coceani
Publikováno v:
Journal of nuclear cardiology : official publication of the American Society of Nuclear Cardiology. 28(4)
Cadmium-zinc-telluride (CZT) SPECT allows the estimation of left ventricle myocardial volume (LVMV). We tested the clinical relevance of rest-stress LVMV changes (Δ LVMV) in detecting coronary artery disease (CAD, coronary stenosis > 70%), using CZT
Publikováno v:
Journal of nuclear cardiology : official publication of the American Society of Nuclear Cardiology. 27(5)
Myocardial perfusion imaging (MPI) with positron emission tomography allows accurate measurements of myocardial blood flow (MBF). Stress MBF thresholds have been proposed to provide diagnostic and prognostic information in different pathology. Most s
Publikováno v:
Journal of nuclear cardiology : official publication of the American Society of Nuclear Cardiology. 27(1)
Previous studies have demonstrated left ventricular mechanical dyssynchrony (LVMD) in patients with severe coronary artery disease (CAD) with ≥ 70% stenosis. The aim of this study was to evaluate the clinical usefulness of stress/rest LVMD in the d
Publikováno v:
J Nucl Cardiol
Journal of Nuclear Cardiology
Journal of Nuclear Cardiology
Background This retrospective study was designed to explore the factors relevant to increased atrial 18F-fluorodeoxyglucose (FDG) uptake in patients with atrial fibrillation (AF) who had undergone routine whole-body positron emission tomography/compu