Concepedia

Helen A. Kopelen

HA

Statistics

Publications

21

Citations

6.6K

H-Index

18

Active since

1984

Affiliations

Baylor College of Medicine(Current)

Methodist Hospital

The University of Texas MD Anderson Cancer Center

Oregon Health & Science University

Johnson University

Helen A. Kopelen is an author at Baylor College of Medicine specializing in medicine, cardiology, and cardiac doppler echocardiography.

Publications per year

1984–2021

21

Publications

21

Doppler Tissue Imaging: A Noninvasive Technique for Evaluation of Left Ventricular Relaxation and Estimation of Filling Pressures

Sherif F. Nagueh, Katherine J. Middleton, Helen A. Kopelen et al. · Journal of the American College of Cardiology · 1997 · 3K citations

Medicine, Biomedical Engineering, Cardiology +17

Doppler Estimation of Left Ventricular Filling Pressure in Sinus Tachycardia

Sherif F. Nagueh, Issam Mikati, Helen A. Kopelen et al. · Circulation · 1998 · 594 citations · Full text

Medicine, Cardiology, Physiology +17

Hemodynamic determinants of the mitral annulus diastolic velocities by tissue Doppler

Sherif F. Nagueh, Huabin Sun, Helen A. Kopelen et al. · Journal of the American College of Cardiology · 2001 · 539 citations

Medicine, Cardiology, Physiology +13

Simvastatin Induces Regression of Cardiac Hypertrophy and Fibrosis and Improves Cardiac Function in a Transgenic Rabbit Model of Human Hypertrophic Cardiomyopathy

Rajni V. Patel, Sherif F. Nagueh, Natalia Tsybouleva et al. · Circulation · 2001 · 338 citations

Medicine, Cardiology, Pharmacology +13

Assessment of Left Ventricular Filling Pressures by Doppler in the Presence of Atrial Fibrillation

Sherif F. Nagueh, Helen A. Kopelen, Miguel A. Quin ̃ones · Circulation · 1996 · 291 citations

Medicine, Cardiology, Physiology +17

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