Harry A Silber

Summary

Affiliation: Johns Hopkins University
Country: USA

Publications

  1. pmc Finger photoplethysmography during the Valsalva maneuver reflects left ventricular filling pressure
    Harry A Silber
    Division of Cardiology, Department of Medicine, Johns Hopkins University School of Medicine, Baltimore, MD, USA
    Am J Physiol Heart Circ Physiol 302:H2043-7. 2012
  2. ncbi request reprint Why is flow-mediated dilation dependent on arterial size? Assessment of the shear stimulus using phase-contrast magnetic resonance imaging
    Harry A Silber
    Division of Cardiology, Johns Hopkins University School of Medicine, Baltimore, Maryland, USA
    Am J Physiol Heart Circ Physiol 288:H822-8. 2005
  3. ncbi request reprint A novel method for assessing arterial endothelial function using phase contrast magnetic resonance imaging: vasoconstriction during reduced shear
    Harry A Silber
    Division of Cardiology, Department of Medicine, Johns Hopkins University, School of Medicine, Baltimore, Maryland, USA
    J Cardiovasc Magn Reson 7:615-21. 2005
  4. ncbi request reprint A rapid hemodynamic monitor of acute ischemia during cardiac procedures: changes in relaxation via a continuous left ventricular pressure-derivative loop
    Harry A Silber
    Department of Surgery, Louisiana State University Medical Center, and Department of Surgery, Tulane University, New Orleans, Louisiana, USA
    J Surg Res 134:107-13. 2006
  5. ncbi request reprint Arterial reactivity in lower extremities is progressively reduced as cardiovascular risk factors increase: comparison with upper extremities using magnetic resonance imaging
    Harry A Silber
    Department of Medicine, Division of Cardiology, Johns Hopkins University School of Medicine, Baltimore, Maryland, USA
    J Am Coll Cardiol 49:939-45. 2007
  6. ncbi request reprint Exaggerated exercise blood pressure is related to impaired endothelial vasodilator function
    Kerry J Stewart
    Department of Medicine, Division of Cardiology, Johns Hopkins School of Medicine, Baltimore, Maryland 21224, USA
    Am J Hypertens 17:314-20. 2004
  7. pmc Effect of exercise on blood pressure in type 2 diabetes: a randomized controlled trial
    Devon A Dobrosielski
    Department of Medicine, Division of Cardiology, The Johns Hopkins School of Medicine, 4940 Eastern Avenue, Baltimore, MD, 21204, USA
    J Gen Intern Med 27:1453-9. 2012
  8. ncbi request reprint Peripheral endothelium-dependent flow-mediated vasodilatation is associated with left ventricular mass in older persons with hypertension
    Jidong Sung
    Johns Hopkins University School of Medicine, Baltimore, MD, USA
    Am Heart J 144:39-44. 2002

Research Grants

Detail Information

Publications8

  1. pmc Finger photoplethysmography during the Valsalva maneuver reflects left ventricular filling pressure
    Harry A Silber
    Division of Cardiology, Department of Medicine, Johns Hopkins University School of Medicine, Baltimore, MD, USA
    Am J Physiol Heart Circ Physiol 302:H2043-7. 2012
    ....
  2. ncbi request reprint Why is flow-mediated dilation dependent on arterial size? Assessment of the shear stimulus using phase-contrast magnetic resonance imaging
    Harry A Silber
    Division of Cardiology, Johns Hopkins University School of Medicine, Baltimore, Maryland, USA
    Am J Physiol Heart Circ Physiol 288:H822-8. 2005
    ..Evaluating the shear stimulus using phase-contrast magnetic resonance imaging enhances the understanding of mechanisms underlying FMD...
  3. ncbi request reprint A novel method for assessing arterial endothelial function using phase contrast magnetic resonance imaging: vasoconstriction during reduced shear
    Harry A Silber
    Division of Cardiology, Department of Medicine, Johns Hopkins University, School of Medicine, Baltimore, Maryland, USA
    J Cardiovasc Magn Reson 7:615-21. 2005
    ..52 +/- .41 to 3.43 +/- .42 mm, p < .0001). In conclusion, arterial constriction during reduced flow can be measured using PCMRI. This new method may add important information toward a comprehensive evaluation of endothelial function...
  4. ncbi request reprint A rapid hemodynamic monitor of acute ischemia during cardiac procedures: changes in relaxation via a continuous left ventricular pressure-derivative loop
    Harry A Silber
    Department of Surgery, Louisiana State University Medical Center, and Department of Surgery, Tulane University, New Orleans, Louisiana, USA
    J Surg Res 134:107-13. 2006
    ..This study investigated the utility of a continuous loop tracing of left ventricular pressure (LVP) plotted against its derivative (dP/dt) as a visual beat-to-beat monitor of acute changes in myocardial relaxation due to global ischemia...
  5. ncbi request reprint Arterial reactivity in lower extremities is progressively reduced as cardiovascular risk factors increase: comparison with upper extremities using magnetic resonance imaging
    Harry A Silber
    Department of Medicine, Division of Cardiology, Johns Hopkins University School of Medicine, Baltimore, Maryland, USA
    J Am Coll Cardiol 49:939-45. 2007
    ..Our goal was to investigate whether the association between established cardiovascular risk factors and arterial reactivity differs between the lower and upper extremities...
  6. ncbi request reprint Exaggerated exercise blood pressure is related to impaired endothelial vasodilator function
    Kerry J Stewart
    Department of Medicine, Division of Cardiology, Johns Hopkins School of Medicine, Baltimore, Maryland 21224, USA
    Am J Hypertens 17:314-20. 2004
    ..The mechanisms that explain this relationship are unknown. We examined the relationships of endothelial vasodilator function and of aortic stiffness with exercise BP...
  7. pmc Effect of exercise on blood pressure in type 2 diabetes: a randomized controlled trial
    Devon A Dobrosielski
    Department of Medicine, Division of Cardiology, The Johns Hopkins School of Medicine, 4940 Eastern Avenue, Baltimore, MD, 21204, USA
    J Gen Intern Med 27:1453-9. 2012
    ..Increased blood pressure (BP) in type 2 diabetes (T2DM) markedly increases cardiovascular disease morbidity and mortality risk compared to having increased BP alone...
  8. ncbi request reprint Peripheral endothelium-dependent flow-mediated vasodilatation is associated with left ventricular mass in older persons with hypertension
    Jidong Sung
    Johns Hopkins University School of Medicine, Baltimore, MD, USA
    Am Heart J 144:39-44. 2002
    ..Less is known about the association between LV mass and endothelium-dependent flow-mediated dilatation (FMD) in peripheral arteries, a noninvasive measure of endothelial function...

Research Grants1

  1. VASCULAR FUNCTION BY MAGNETIC RESONANCE ANGIOGRAPHY
    HARRY SILBER; Fiscal Year: 2005
    ..abstract_text> ..