Glenn A Hirsch
Affiliation: Johns Hopkins University
- Age-related vascular stiffness and left ventricular size after myocardial infarctionGlenn A Hirsch
Laboratory of Cardiac Energetics, National Heart, Lung, and Blood Institute, National Institutes of Health, Department of Health and Human Services, Bethesda, MD, USA
Am J Geriatr Cardiol 16:222-8. 2007..02) were significant predictors of end-systolic volume index. Older patients have increased LV size after MI compared with younger patients, possibly related to age-related decreases in aortic distensibility affecting LV remodeling...
- Images in cardiovascular medicine. ST-segment elevation in an unresponsive patientGlenn A Hirsch
Division of Cardiology, Department of Medicine, The Johns Hopkins Hospital, Baltimore, MD, USA
Circulation 108:e165-6. 2003
- Mycotic aortocoronary saphenous vein graft aneurysm presenting with unstable angina pectorisGlenn A Hirsch
Division of Cardiology, The Johns Hopkins Hospital, Baltimore, Maryland, USA
Ann Thorac Surg 78:1456-8. 2004..A summary of the saphenous vein graft aneurysm and pseudoaneurysm cause, diagnosis, and management is detailed...
- Regional coronary endothelial function is closely related to local early coronary atherosclerosis in patients with mild coronary artery disease: pilot studyAllison G Hays
Department of Medicine, Johns Hopkins University, Baltimore, MD 21287, USA
Circ Cardiovasc Imaging 5:341-8. 2012..We tested the hypothesis that abnormal coronary endothelial function is related to measures of early atherosclerosis such as increased coronary wall thickness...
- Non-invasive detection of coronary endothelial response to sequential handgrip exercise in coronary artery disease patients and healthy adultsAllison G Hays
Department of Medicine, Division of Cardiology, Johns Hopkins University, Baltimore, Maryland, United States of America
PLoS ONE 8:e58047. 2013..Our objective is to test the hypothesis that coronary endothelial function (CorEndoFx) does not change with repeated isometric handgrip (IHG) stress in CAD patients or healthy subjects...
- Coronary artery distensibility assessed by 3.0 Tesla coronary magnetic resonance imaging in subjects with and without coronary artery diseaseSebastian Kelle
Department of Medicine, Division of Cardiology, German Heart Institute, Berlin, Germany
Am J Cardiol 108:491-7. 2011..006). In conclusion, 3.0-Tesla MRI, a reproducible noninvasive method to assess human coronary artery vessel wall distensibility, is able to detect significant differences in distensibility between healthy subjects and those with CAD...
- Prognostic significance of cardiac troponin I levels in hospitalized patients presenting with supraventricular tachycardiaGrant V Chow
Division of Cardiology, Department of Medicine, Johns Hopkins University School of Medicine, Baltimore, Maryland 21224 2780, USA
Medicine (Baltimore) 89:141-8. 2010..Further study is needed to determine the mechanisms of SVT-related cTnI elevation and its association with elevated cardiovascular risk...
- Polymorphisms of the beta adrenergic receptor predict left ventricular remodeling following acute myocardial infarctionRhondalyn C McLean
Division of Cardiology, Department of Medicine, The Johns Hopkins Medical Institutions, Baltimore, MD, USA
Cardiovasc Drugs Ther 25:251-8. 2011..This study was undertaken to explore the relationship between LV remodeling after myocardial infarction and polymorphisms in the cardiac β1-AR and β2-AR genes...
- Prevalence of asymptomatic left ventricular systolic dysfunction in at-risk medical inpatientsL David Martin
Division of Chemical Dependence, Department of Medicine, Johns Hopkins Bayview Medical Center, The Johns Hopkins University School of Medicine, Baltimore, MD 21224, USA
Am J Med 126:68-73. 2013....
- Allopurinol acutely increases adenosine triphospate energy delivery in failing human heartsGlenn A Hirsch
Department of Medicine, Division of Cardiology, The Johns Hopkins University School of Medicine, Baltimore, Maryland
J Am Coll Cardiol 59:802-8. 2012....
- Quantitative myocardial infarction on delayed enhancement MRI. Part I: Animal validation of an automated feature analysis and combined thresholding infarct sizing algorithmLi Yueh Hsu
Laboratory of Cardiac Energetics, National Heart Lung and Blood Institute, National Institutes of Health DHHS, 10 Center Drive, Bethesda, MD 20892, USA
J Magn Reson Imaging 23:298-308. 2006..To develop a computer algorithm to measure myocardial infarct size in gadolinium-enhanced magnetic resonance (MR) imaging and to validate this method using a canine histopathological reference...
- Perspectives: The significance of measuring non-HDL-cholesterolGlenn A Hirsch
Johns Hopkins Ciccarone Center, Baltimore, MD 21287, USA
Prev Cardiol 5:156-9. 2002..The authors review the basis for using non-HDL-C as a treatment target for cholesterol, in comparison with other lipoproteins...
- Cardiac complications of unwitting co-injection of quinine/quinidine with heroin in an intravenous drug userKarran A Phillips
National Institute on Drug Abuse, Intramural Research Program, National Institutes of Health, 251 Bayview Blvd, Bldg BRC, Suite 200, Baltimore, MD 21224, USA
J Gen Intern Med 27:1722-5. 2012..This case highlights the need for clinicians to be aware of common adulterants, to know how to test for them, and to consider them as possible causes of medical complications in individuals who use drugs...
- Rallying the troops: a four-step guide to preparing a residency program for short-term weather emergenciesGrant V Chow
Department of Medicine, Johns Hopkins Bayview Medical Center, Baltimore, Maryland 21224 2780, USA
Teach Learn Med 23:167-71. 2011..Although daunting, the task of preparing for these events should be a methodical process integrated into every residency training program...
- Noninvasive visualization of coronary artery endothelial function in healthy subjects and in patients with coronary artery diseaseAllison G Hays
Department of Medicine, Division of Cardiology, Johns Hopkins University, Baltimore, Maryland, USA
J Am Coll Cardiol 56:1657-65. 2010..0-T magnetic resonance imaging (MRI); and second, that the extent of local coronary artery disease (CAD), in a given patient, is related to the degree of local abnormal coronary endothelial function...
- Heart failure with transient left bundle branch block in the setting of left coronary fistulaStephen P Juraschek
Department of Medicine, Johns Hopkins Bayview Medical Center, Johns Hopkins University School of Medicine, 4940 Eastern Avenue, Baltimore, MD 21224, USA
Cardiol Res Pract 2011:786287. 2011..We elected to observe rather than repair the fistula, as his symptoms and ECG changes resolved with treatment of his heart failure...
- Q-wave and non-Q-wave myocardial infarctions through the eyes of cardiac magnetic resonance imagingAndrew E Arai
J Am Coll Cardiol 44:561-3. 2004