Coronary CTA-Derived Fractional Flow Reserve Can ID Three-Year Outcomes in Angina
TUESDAY, Sept. 12, 2023 (HealthDay News) — For patients with stable angina pectoris, a coronary computed tomography angiography (CTA)-derived fractional flow reserve (FFR) can identify the three-year risk for all-cause death or nonfatal spontaneous m…
Learn MoreLas minorías se pierden de los estudios de imágenes cerebrales del Alzheimer
JUEVES, 27 de julio de 2023 (HealthDay News) — Los estadounidenses de los grupos raciales y étnicos minoritarios tienen poca representación en la investigación sobre el Alzheimer, encuentra un nuevo estudio. Aun así, la revisión de estudios de imágen…
Learn MoreMinorities Miss Out on Brain-Imaging Studies for Alzheimer’s
THURSDAY, July 27, 2023 (HealthDay News) — Americans in ethnic and racial minority groups are underrepresented in Alzheimer’s research, a new study finds. Still, the review of U.S.-based Alzheimer’s disease brain imaging studies found the gap is clos…
Learn MoreConcerning CT Findings Increase Health Care Utilization With Low-Risk Pulmonary Embolism
TUESDAY, July 18, 2023 (HealthDay News) — Concerning computed tomography (CT) findings among patients with low-risk pulmonary embolism (PE) are associated with increased hospitalization and resource utilization without short-term adverse clinical out…
Learn MoreMRI May Be Preferred to CT With CT Angiography Alone for Dizziness in ED
THURSDAY, July 13, 2023 (HealthDay News) — For patients presenting to the emergency department with dizziness, magnetic resonance imaging (MRI) may be preferred to computed tomography (CT) with CT angiography (CTA) alone in terms of stroke management…
Learn MoreUltrahigh-Resolution CCTA Has High Diagnostic Accuracy for Coronary Artery Disease
WEDNESDAY, June 21, 2023 (HealthDay News) — For patients at high risk for coronary artery disease (CAD), ultrahigh-resolution (UHR) photon-counting coronary computed tomography angiography (CCTA) has high diagnostic accuracy, according to a study pub…
Learn MoreNew High-Tech CT Might Expand Heart Imaging
TUESDAY, June 20, 2023 (HealthDay News) — The benefits of noninvasive imaging may soon be available to patients at high risk of coronary artery disease, according to researchers studying a newer technology.That technology is called ultra-high-resolut…
Learn MoreNew High-Tech CT Might Expand Heart Imaging
TUESDAY, June 20, 2023 (HealthDay News) — The benefits of noninvasive imaging may soon be available to patients at high risk of coronary artery disease, according to researchers studying a newer technology.That technology is called ultra-high-resolut…
Learn MoreNew High-Tech CT Might Expand Heart Imaging
TUESDAY, June 20, 2023 (HealthDay News) — The benefits of noninvasive imaging may soon be available to patients at high risk of coronary artery disease, according to researchers studying a newer technology.That technology is called ultra-high-resolut…
Learn MorePhoton-Counting CT Offers Better Heart Imaging Quality Than Dual-Source CT
WEDNESDAY, June 7, 2023 (HealthDay News) — Ultrahigh-pitch photon-counting computed tomography (PCCT) yields a higher signal-to-noise ratio (SNR) and contrast-to-noise ratio (CNR) and better cardiovascular imaging quality than ultrahigh-pitch dual-so…
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