Myocardial Perfusion Imaging
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Subject Areas on Research
- A blood-based gene expression test for obstructive coronary artery disease tested in symptomatic nondiabetic patients referred for myocardial perfusion imaging the COMPASS study.
- A gender-specific blood-based gene expression score for assessing obstructive coronary artery disease in nondiabetic patients: results of the Personalized Risk Evaluation and Diagnosis in the Coronary Tree (PREDICT) trial.
- A multicenter assessment of the use of single-photon emission computed tomography myocardial perfusion imaging with appropriateness criteria.
- Accurate Prediction of Myocardial Perfusion Abnormality by the European Society of Cardiology Pretest Probability Estimates of Coronary Artery Disease.
- An alternative method to examine the predictive value of mechanical dyssynchrony.
- An efficient polyenergetic SART (pSART) reconstruction algorithm for quantitative myocardial CT perfusion.
- Appropriate Use of Cardiac Stress Testing with Imaging: A Systematic Review and Meta-Analysis.
- Assessment of global myocardial perfusion reserve using cardiovascular magnetic resonance of coronary sinus flow at 3 Tesla.
- CMR First-Pass Perfusion for Suspected Inducible Myocardial Ischemia.
- Cardiac Magnetic Resonance Stress Perfusion Imaging for Evaluation of Patients With Chest Pain.
- Cardiovascular magnetic resonance accurately detects obstructive coronary artery disease in suspected non-ST elevation myocardial infarction: a sub-analysis of the CARMENTA Trial.
- Characterization of 3-Dimensional PET Systems for Accurate Quantification of Myocardial Blood Flow.
- Clinical Quantification of Myocardial Blood Flow Using PET: Joint Position Paper of the SNMMI Cardiovascular Council and the ASNC.
- Clinical implications of referral bias in the diagnostic performance of exercise testing for coronary artery disease.
- Comparative definitions for moderate-severe ischemia in stress nuclear, echocardiography, and magnetic resonance imaging.
- Comparison of Radiation Doses and Best-Practice Use for Myocardial Perfusion Imaging in US and Non-US Laboratories: Findings From the IAEA (International Atomic Energy Agency) Nuclear Cardiology Protocols Study.
- Comparison of cardiac magnetic resonance and computed tomography stress-rest perfusion imaging for detection of coronary artery disease.
- Comparison of stress cardiovascular magnetic resonance imaging (CMR) with stress nuclear perfusion for the diagnosis of coronary artery disease.
- Comparison of the prognostic value of regadenoson and adenosine myocardial perfusion imaging.
- Computer-assisted quantification of myocardial reperfusion after primary percutaneous coronary intervention predicts functional and contrast-enhanced cardiovascular magnetic resonance outcomes in patients with ST-segment elevation myocardial infarction.
- Correction of hysteretic respiratory motion in SPECT myocardial perfusion imaging: Simulation and patient studies.
- Cost effectiveness of a gene expression score and myocardial perfusion imaging for diagnosis of coronary artery disease.
- Cost-Effectiveness Analysis of Stress Cardiovascular Magnetic Resonance Imaging for Stable Chest Pain Syndromes.
- Current worldwide nuclear cardiology practices and radiation exposure: results from the 65 country IAEA Nuclear Cardiology Protocols Cross-Sectional Study (INCAPS).
- Diagnostic accuracy of SPECT and PET myocardial perfusion imaging in patients with left bundle branch block or ventricular-paced rhythm.
- Diagnostic accuracy of noninvasive testing: necessary but insufficient.
- Difference in appearance between prone and supine myocardial perfusion images obtained on a high-efficiency cadmium zinc telluride SPECT camera.
- Does myocardial perfusion imaging provide incremental prognostic information to left ventricular ejection fraction?
- Effects of obesity on noninvasive test results in patients with suspected cardiac ischemia: Insights from the PROMISE trial.
- Enhancing ejection fraction measurement through 4D respiratory motion compensation in cardiac PET imaging.
- Feasibility and applicability of computer-assisted myocardial blush quantification after primary percutaneous coronary intervention for ST-segment elevation myocardial infarction.
- Gender Differences in Radiation Dose From Nuclear Cardiology Studies Across the World: Findings From the INCAPS Registry.
- Global Coronary Flow Reserve Measured During Stress Cardiac Magnetic Resonance Imaging Is an Independent Predictor of Adverse Cardiovascular Events.
- Imaging of Clinically Unrecognized Myocardial Fibrosis in Patients With Suspected Coronary Artery Disease.
- Impact of Stress Cardiac Magnetic Resonance Imaging on Clinical Care.
- Impact of nonculprit vessel myocardial perfusion on outcomes of patients undergoing percutaneous coronary intervention for acute coronary syndromes: analysis from the ACUITY trial (Acute Catheterization and Urgent Intervention Triage Strategy).
- Impact of train/test sample regimen on performance estimate stability of machine learning in cardiovascular imaging.
- Improved cardiac risk assessment with noninvasive measures of coronary flow reserve.
- Improved near-term coronary artery disease risk classification with gated stress myocardial perfusion SPECT.
- In vivo imaging of rat coronary arteries using bi-plane digital subtraction angiography.
- Incidence of caffeine in serum of patients undergoing dipyridamole myocardial perfusion stress test by an intensive versus routine caffeine history screening.
- Ischemia change in stable coronary artery disease is an independent predictor of death and myocardial infarction.
- Left ventricular mechanical dyssynchrony as assessed by phase analysis of ECG-gated SPECT myocardial perfusion imaging.
- MRXCAT: Realistic numerical phantoms for cardiovascular magnetic resonance.
- Machine learning derived segmentation of phase velocity encoded cardiovascular magnetic resonance for fully automated aortic flow quantification.
- Mechanical dyssynchrony according to validated cut-off values using gated SPECT myocardial perfusion imaging.
- Mechanistic Insights into Sympathetic Neuronal Regeneration: Multitracer Molecular Imaging of Catecholamine Handling After Cardiac Transplantation.
- Moving towards a synchronized left ventricle.
- Myocardial perfusion, function, and dyssynchrony in patients with heart failure: baseline results from the single-photon emission computed tomography imaging ancillary study of the Heart Failure and A Controlled Trial Investigating Outcomes of Exercise TraiNing (HF-ACTION) Trial.
- Nomograms for estimating coronary artery disease prognosis with gated stress myocardial perfusion SPECT.
- Non-invasive risk assessment in patients with chronic kidney disease.
- Nuclear Cardiology Practice in Asia: Analysis of Radiation Exposure and Best Practice for Myocardial Perfusion Imaging　- Results From the IAEA Nuclear Cardiology Protocols Cross-Sectional Study (INCAPS).
- Nuclear cardiology practices and radiation exposure in Africa: results from the IAEA Nuclear Cardiology Protocols Study (INCAPS).
- Opportunities for improvement on current nuclear cardiology practices and radiation exposure in Latin America: Findings from the 65-country IAEA Nuclear Cardiology Protocols cross-sectional Study (INCAPS).
- PROspective Multicenter Imaging Study for Evaluation of chest pain: rationale and design of the PROMISE trial.
- Patient management after noninvasive cardiac imaging results from SPARC (Study of myocardial perfusion and coronary anatomy imaging roles in coronary artery disease).
- Patient, physician and geographic predictors of cardiac stress testing strategy in Ontario, Canada: a population-based study.
- Performance of Traditional Pretest Probability Estimates in Stable Patients Undergoing Myocardial Perfusion Imaging.
- Predictive value of myocardial perfusion single-photon emission computed tomography and the impact of renal function on cardiac death.
- Predictors of Left Main Coronary Artery Disease in the ISCHEMIA Trial.
- Prevalence and predictors of mechanical dyssynchrony as defined by phase analysis in patients with left ventricular dysfunction undergoing gated SPECT myocardial perfusion imaging.
- Prevalence and predictors of nonobstructive coronary artery disease identified with coronary angiography in contemporary clinical practice.
- Prognostic validation of an algorithm to convert myocardial perfusion SPECT imaging data from a 12-segment model to a 17-segment model.
- Prognostic value of CT angiography in patients with inconclusive functional stress tests.
- Prognostic value of PET myocardial perfusion imaging in obese patients.
- Prognostic value of Rb-82 positron emission tomography myocardial perfusion imaging in coronary artery bypass patients.
- Prognostic value of stress myocardial perfusion positron emission tomography: results from a multicenter observational registry.
- Prognostic value of the cadmium-zinc-telluride camera: A comparison with a conventional (Anger) camera.
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- Renal function and risk stratification of diabetic and nondiabetic patients undergoing evaluation for coronary artery disease.
- Repeat Cell Therapy for Refractory Angina: Déjà vu All Over Again?
- Resolution recovery and noise regularization in nuclear cardiology.
- Risk stratification in chest pain patients undergoing nuclear stress testing: the Erlanger Stress Score.
- SPECT myocardial perfusion imaging for the assessment of left ventricular mechanical dyssynchrony.
- Scintigraphic outlook of patients and regions with myocardial necrosis at myocardial perfusion scintigraphy.
- Sex Differences in Functional and CT Angiography Testing in Patients With Suspected Coronary Artery Disease.
- Single photon emission computed tomography myocardial imaging: clinical applications and future directions.
- Single-photon emission computed tomography myocardial perfusion defects are associated with an increased risk of all-cause death, cardiovascular death, and sudden cardiac death.
- Single-photon emission computed tomography myocardial perfusion imaging and the risk of sudden cardiac death in patients with coronary disease and left ventricular ejection fraction>35%.
- Single-photon emission computed tomography myocardial perfusion imaging-assessed stress perfusion defect severity is associated with mortality independent of ethnicity in an Asian population.
- Stressed enough? Hyperaemic thresholds during quantitative cardiovascular magnetic resonance perfusion mapping.
- Technologist corner: Reducing the small-heart effect in pediatric gated myocardial perfusion single-photon emission computed tomography.
- The Prognostic Value of Diastolic and Systolic Mechanical Left Ventricular Dyssynchrony Among Patients With Coronary Heart Disease.
- The accuracy of the electrocardiogram during exercise stress test based on heart size.
- The association of left atrial low-voltage regions on electroanatomic mapping with low attenuation regions on cardiac computed tomography perfusion imaging in patients with atrial fibrillation.
- The prognostic value of diastolic and systolic mechanical left ventricular dyssynchrony among patients with coronary artery disease and heart failure.
- The prognostic value of mechanical left ventricular dyssynchrony defined by phase analysis from gated single-photon emission computed tomography myocardial perfusion imaging among patients with coronary heart disease.
- Unexpected Cardiac MRI Findings in Patients Presenting to the Emergency Department for Possible Acute Coronary Syndrome.
- Use of phase analysis of gated SPECT perfusion imaging to quantify dyssynchrony in patients with mild-to-moderate left ventricular dysfunction.
- Value of cardiovascular magnetic resonance stress perfusion testing for the detection of coronary artery disease in women.
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Keywords of People
- O'Connor, Christopher Michael, Adjunct Professor in the Department of Medicine, Medicine, Clinical Pharmacology