Search Results - "Murgo, Joseph P"

Have We Really Come to Understand the Relationship Between the Left Ventricular Outflow Tract Gradient and Left Ventricular Emptying in Hypertrophic Cardiomyopathy? by Murgo, Joseph P., MD, MMM

“…If one examines the issue of obstruction from a muscle mechanics viewpoint, the presence of marked LVOT gradients must result in inappropriate endocardial wall…”
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Complexity of Defining Severe “Stenosis” From Mitral Annular Calcification by Reddy, Yogesh N.V, Murgo, Joseph P, Nishimura, Rick A

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Location of a Reflection Site Is Elusive : Consequences for the Calculation of Aortic Pulse Wave Velocity by WESTERHOF, Berend E, VAN DEN WIJNGAARD, Jeroen P, MURGO, Joseph P, WESTERHOF, Nicolaas

“…Aortic pulse wave velocity (PWV), a measure of aortic stiffness, is an important indicator of cardiovascular risk. Derivation of PWV from uncalibrated proximal…”
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Gradient variability in hypertrophic cardiomyopathy: New insights from computer‐assisted, high fidelity, rest and exercise hemodynamic analysis by Bauch, Terry D., Smith, Alexandra J., Murgo, Joseph P., Watts, James A., Rubal, Bernard J.

“…Objectives This study examines the intrapatient variability in peak instantaneous left ventricular outflow tract (LVOT) gradients and aortic pulse pressures…”
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Rest and exercise hemodynamic and metabolic findings in active duty soldiers referred for cardiac catheterization to exclude heart disease: Insights from past invasive cardiopulmonary exercise testing using multisensor high fidelity catheters by Watts, James A., Kelly, Faith R., Bauch, Terry D., Murgo, Joseph P., Rubal, Bernard. J.

“…Objective This study describes results of iCPET from the past, which used submaximal stress and multisensor high‐fidelity catheters to exclude heart disease in…”
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Response to Aortic Pulse Wave Velocity, Reflection Site Distance, and Augmentation Index by Westerhof, Nico, van den Wijngaard, Jeroen P, Murgo, Joseph P, Westerhof, Berend E

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Response to Uncertainties in Estimating the Site of Arterial Wave Reflection by Westerhof, Berend E, van den Wijngaard, Jeroen P, Murgo, Joseph P, Westerhof, Nico

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Noninvasive Input Impedance of the Human Systemic Circulation by OʼRourke, Michael F, Nichols, Wilmer W, Murgo, Joseph P

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Clinical Variables Affecting Recovery of Left Atrial Mechanical Function After Cardioversion From Atrial Fibrillation by Harjai, Kishore J, Mobarek, Sameh K, Cheirif, Jorge, Boulos, Louis-Marie, Murgo, Joseph P, Abi-Samra, Freddy

“…Objectives. We sought to evaluate the effect of clinical factors on recovery of atrial function after cardioversion for atrial fibrillation. Background. Lack…”
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Systolic ejection murmurs in the era of modern cardiology : What do we really know? by MURGO, J. P

“…The basics of pulsatile ejection dynamics are reviewed in order to clarify the relationships among left ventricular and aortic pressures, intra-left…”
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Knowledge of perfusion and contractile reserve improves the predictive value of recovery of regional myocardial function postrevascularization : A study using the combination of myocardial contrast echocardiography and dobutamine echocardiography by MEZA, M. F, RAMEE, S, COLLINS, T, STAPLETON, D, MILANI, R. V, MURGO, J. P, CHEIRIF, J

“…This study was designed to determine the value of myocardial contrast echocardiography (MCE) and dobutamine echocardiography (DE), alone or in combination, in…”
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Abstract 16664: Intrapatient Variability in the Brockenbrough-Braunwald-Morrow Sign and Peak Instantaneous Left Ventricular Outflow Gradients in Obstructive Hypertrophic Cardiomyopathy by Bauch, Terry D, Smith, Alexandra J, Watts, James A, Rubal, Bernard J, Murgo, Joseph P

“…IntroductionAlthough the variability in left ventricular outflow tract (LVOT) gradients in patients with hypertrophic cardiomyopathy (HCM) is well known, the…”
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Myocardial contrast echocardiography: Reliable, safe, and efficacious myocardial perfusion assessment after intravenous injections of a new echocardiographic contrast agent by Meza, Mario, Greener, Yigal, Hunt, Roberta, Perry, Bret, Revall, Susan, Barbee, Wayne, Murgo, Joseph P., Cheirif, Jorge

“…Reliable and reproducible myocardial opacification after intravenous administration of echocardiographic contrast agents has remained elusive. This study was…”
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Modulatory impact of cardiac rehabilitation on hyperhomocysteinemia in patients with coronary artery disease and “normal” lipid levels by Ali, Arshad, Mehra, Mandeep R, Lavie, Carl J, Malik, Furrukh S, Murgo, Joseph P, Lohmann, Thomas P, Li, Shuguang, Lin, Hun-Chi, Milani, Richard V

“…In coronary patients with "relatively normal" lipid values and hyperhomocystinemia (levels > or =15 micromol/L), significant 12% reductions in homocysteine…”
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Hemodynamics in Transgenic Mice With Overexpression of Atrial Natriuretic Factor by Barbee, R Wayne, Perry, Bret D, Re, Richard N, Murgo, Joseph P, Field, Loren J

“…The circulatory effects associated with lifelong plasma atrial natriuretic factor (ANF) elevation were examined by generating transgenic mice, which…”
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Percutaneous angioscopy during coronary angioplasty using a steerable microangioscope by Ramee, Stephen R., White, Christopher J., Collins, Tyrone J., Mesa, Juan E., Murgo, Joseph P.

“…The feasibility of using a flexible, steerable angioscope to perform coronary angioscopy before and after percutaneous coronary angioplasty was tested. The…”
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Combination of Dobutamine and Myocardial Contrast Echocardiography to Differentiate Postischemic From Infarcted Myocardium by Meza, Mario F, Kates, Marc A, Barbee, R.Wayne, Revall, Susan, Perry, Bret, Murgo, Joseph P, Cheirif, Jorge

“…Objectives. This study tested whether the combination of dobutamine echocardiography (DE) and myocardial contrast echocardiography (MCE) was superior to either…”
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Effects of caregiver specialty on cost and clinical outcomes following hospitalization for heart failure by Harjai, Kishore J, Boulos, Louis-Marie, Smart, Frank W, Turgut, Tansel, Krousel-Wood, Marie A, Stapleton, Dwight D, Mehra, Mandeep R, Murgo, Joseph P, Ventura, Hector O

“…In 614 consecutive hospitalizations with the primary discharge diagnosis of diagnosis-related group (DRG) 127 (heart failure and shock), we sought to assess…”
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Identification of Perfusion Abnormalities Using FSO69, a Novel Contrast Agent, in Conscious Dogs by MOBAREK, SAMEH, KATES, MARC, MEZA, MARIO, MORENO, CARLOS, REVALL, SUSAN, BARBEE, WAYNE, MURGO, JOSEPH P., CHEIRIF, JORGE

“…Recent advances in the production of echocardiographic contrast agents has resulted in the ability to delineate areas of hypoperfusion after coronary…”
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Assessment of myocardial viability by dobutamine echocardiography by Cheirif, J, Murgo, J P

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