Search Results - "Schelbert, H"

Improvement in coronary vascular dysfunction produced with euglycaemic control in patients with type 2 diabetes by Schindler, T H, Facta, A D, Prior, J O, Cadenas, J, Hsueh, W A, Quinones, M J, Schelbert, H R

“…Objective: To determine the effect of plasma glucose lowering on coronary circulatory function in type 2 diabetes mellitus. Methods: Twenty patients with type…”
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Long-term survival of patients with coronary artery disease and left ventricular dysfunction: Implications for the role of myocardial viability assessment in management decisions by Di Carli, Marcelo F., Maddahi, Jamshid, Rokhsar, Sepehr, Schelbert, Heinrich R., Bianco-Batlles, Daniela, Brunken, Richard C., Fromm, Barbara

“…Objectives: Our purpose was to evaluate the long-term benefit of myocardial viability assessment for stratifying risk and selecting patients with low ejection…”
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Diagnostic and clinical perspectives of fusion imaging in cardiology: is the total greater than the sum of its parts? by Bax, J J, Beanlands, R S, Klocke, F J, Knuuti, J, Lammertsma, A A, Schaefers, M A, Schelbert, H R, Von Schulthess, G K, Shaw, L J, Yang, G Z, Camici, P G

“…Positron emission tomography, cardiovascular magnetic resonance and multislice computed tomography have contributed to changing our pathophysiological…”
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Quantitative relation between myocardial viability and improvement in heart failure symptoms after revascularization in patients with ischemic cardiomyopathy by DI CARLI, M. F, FARBOD ASGARZADIE, SCHELBERT, H. R, BRUNKEN, R. C, LAKS, H, PHELPS, M. E, JAMSHID MADDAHI

“…Studies of patients with coronary artery disease and left ventricular dysfunction have shown that preoperative quantification of myocardial viability may be…”
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Influence of age and hemodynamics on myocardial blood flow and flow reserve by CZERNIN, J, MÜLLER, P, SAMMY CHAN, BRUNKEN, R. C, PORENTA, G, KRIVOKAPICH, J, CHEN, K, CHAN, A, PHELPS, M. E, SCHELBERT, H. R

“…Aging is associated with changes of the systolic blood pressure that may increase cardiac work and myocardial blood flow at rest and reduce the myocardial flow…”
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L-arginine normalizes coronary vasomotion in long-term smokers by CAMPISI, R, CZERNIN, J, SCHÖDER, H, SAYRE, J. W, SCHELBERT, H. R

“…Noninvasive measurements of myocardial blood flow (MBF) with PET revealed an abnormal coronary vasomotor response to cold pressor test in healthy long-term…”
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Prevalence of myocardial viability as detected by positron emission tomography in patients with ischemic cardiomyopathy by AUERBACH, M. A, SCHÖDER, H, HOH, C, GAMBHIR, S. S, YAGHOUBI, S, SAYRE, J. W, SILVERMAN, D, PHELPS, M. E, SCHELBERT, H. R, CZERNIN, J

“…Detection of myocardial viability is important in patients with ischemic cardiomyopathy. Restoration of blood flow to viable myocardium is associated with…”
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Relation among stenosis severity, myocardial blood flow, and flow reserve in patients with coronary artery disease by DI CARLI, M, CZERNIN, J, HOH, C. K, GERBAUDO, V. H, BRUNKEN, R. C, SUNG-CHEN HUANG, PHELPS, M. E, SCHELBERT, H. R

“…Coronary arteriography is considered the "gold standard" for evaluating the severity of a coronary stenosis. Because the resistance to blood flow through a…”
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Effects of long-term smoking on myocardial blood flow, coronary vasomotion, and vasodilator capacity by CAMPISI, R, CZERNIN, J, SCHÖDER, H, SAYRE, J. W, MARENGO, F. D, PHELPS, M. E, SCHELBERT, H. R

“…The effect of long-term smoking on coronary vasomotion and vasodilator capacity in healthy smokers is unknown. Myocardial blood flow (MBF) was quantified with…”
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Noninvasive quantification of myocardial blood flow in humans : A direct comparison of the [13N]ammonia and the [15O]water techniques by NITZSCHE, E. U, CHOI, Y, CZERNIN, J, HOH, C. K, HUANG, S.-C, SCHELBERT, H. R

“…[13N]Ammonia has been validated in dog studies as a myocardial blood flow tracer. Estimates of myocardial blood flow by [13N]ammonia were highly linearly…”
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Procedure guideline for tumor imaging using fluorine-18-FDG by SCHELBERT, H. R, HOH, C. K, ROYAL, H. D, BROWN, M, DAHLBOM, M. N, DEHDASHTI, F, WAHL, R. L

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Metabolic imaging to assess myocardial viability by Schelbert, H R

“…A potentially reversible impairment of contractile function in patients with chronic coronary artery disease characteristically exhibits a regional increase in…”
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Factor Analysis for Extraction of Blood Time-Activity Curves in Dynamic FDG-PET Studies by Wu, Hsiao-Ming, Hoh, Carl K, Choi, Yong, Schelbert, Heinrich R, Hawkins, Randall A, Phelps, Michael E, Huang, Sung-Cheng

“…Arterial sampling in dynamic PET studies can be eliminated by using left ventricular or aortic time-activity curves (TAC) obtained from user drawn regions of…”
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Simultaneous Measurement of Myocardial Oxygen Consumption and Blood Flow Using [1-Carbon-11 ]Acetate by Sun, Karl T, Yeatman, Lawrence A, Buxton, Denis B, Chen, Kewei, Johnson, Jay A, Huang, Sung-Cheng, Kofoed, Klaus F, Weismueller, Susanne, Czernin, Johannes, Phelps, Michael E, Schelbert, Heinrich R

“…[1-Carbon-11]acetate has been used as a tracer for oxidative metabolism with PET. The aim of this study was to validate, in humans, a previously proposed…”
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Effect of short-term cardiovascular conditioning and low-fat diet on myocardial blood flow and flow reserve by CZERNIN, J, BARNARD, R. J, SUN, K. T, KRIVOKAPICH, J, NITZSCHE, E, DORSEY, D, PHELPS, M. E, SCHELBERT, H. R

“…Cardiovascular conditioning reduces resting myocardial oxygen demand by lowering systolic blood pressure and heart rate. Lower myocardial oxygen demand at rest…”
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Dobutamine positron emission tomography: Absolute quantitation of rest and dobutamine myocardial blood flow and correlation with cardiac work and percent diameter stenosis in patients with and without coronary artery disease by Krivokapich, Janine, Czernin, Johannes, Schelbert, Heinrich R.

“…Objectives. This study sought to measure myocardial blood flow at rest and during dobutamine infusion and to correlate flow with cardiac work and severity of…”
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Effects of dobutamine stimulation on myocardial blood flow, glucose metabolism, and wall motion in normal and dysfunctional myocardium by SUN, K. T, CZERNIN, J, KRIVOKAPICH, J, LAU, Y.-K, BÖTTCHER, M, MAURER, G, PHELPS, M. E, SCHELBERT, H. R

“…This investigation examines the effects of inotropic stimulation on myocardial blood flow (MBF) and glucose metabolism (MRGlc) in dysfunctional myocardium…”
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Noninvasive determination of myocardial blood flow, oxygen consumption and efficiency in normal humans by carbon-11 acetate positron emission tomography imaging by Porenta, G, Cherry, S, Czernin, J, Brunken, R, Kuhle, W, Hashimoto, T, Schelbert, H R

“…The aims of this study were: (1) to measure noninvasively and near simultaneously myocardial blood flow, oxygen consumption, and contractile function and (2)…”
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Role of Thallium-201 and PET Imaging in Evaluation of Myocardial Viability and Management of Patients with Coronary Artery Disease and Left Ventricular Dysfunction by Maddahi, Jamshid, Schelbert, Heinrich, Brunken, Richard, Di Carli, Marcelo

“…The reported mortality of patients with coronary artery disease (CAD) and congestive heart failure is high but variable. In the clinical management of these…”
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Noninvasive quantification of regional blood flow in the human heart using N-13 ammonia and dynamic positron emission tomographic imaging by Hutchins, Gary D., Schwaiger, Markus, Rosenspire, Karen C., Krivokapich, Janine, Schelbert, Heinrich, Kuhl, David E.

“…Evaluation of regional myocardial blood flow by conventional scintigraphic techniques is limited to the qualitative assessment of regional tracer distribution…”
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