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Walter Paulsen

Virginia Commonwealth University

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J.V. Nixon

Breast Cancer Network Australia

James A. Arrowood

Virginia Commonwealth University

Kiran B. Sagar

Aurora Sinai Medical Center

Xiaoyan Gu

Beijing Anzhen Hospital

Michael C. Kontos

Virginia Commonwealth University

John Gorcsan

Penn State Milton S. Hershey Medical Center

Derek R. Boughner

Western University

Frank R. Snow

Virginia Commonwealth University

Norman M. Magid

Cornell University

Zhian Li

South China Botanical Garden

Cooperative Institutions

Virginia Commonwealth University

Virginia Commonwealth University Medical Center

University Health System

Hunter Holmes McGuire VA Medical Center

Children's Hospital of Richmond at VCU

Beijing Anzhen Hospital

Capital Medical University

University of Virginia

University of Richmond

Western University

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Noninvasive estimation of left atrial pressure in patients with congestive heart failure and mitral regurgitation by Doppler echocardiography

American Heart Journal (1991)

John Gorcsan Frank R. Snow Walter Paulsen J.V. Nixon

Pulmonary wedge pressure

Systole

Left atrial pressure

Pressure gradient

Ventricular pressure

10.1016/0002-8703(91)90199-r

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Citations (55)

Dissecting aortic aneurysm eight years after aortic commissurotomy for congenital aortic stenosis: Detailed identification by transesophageal echocardiography

American Heart Journal (1990)

Thomas R. Porter Michael Lenhart James A. Arrowood William B. Moskowitz Walter Paulsen

Commissurotomy

10.1016/0002-8703(90)90041-u

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Citations (0)

Abnormal left ventricular diastolic function during acute rejection of cardiac transplants

The American Journal of Cardiology (1982)

Walter Paulsen Norman M. Magid Kiran B. Sagar A Hastillo Michael W. Hess

Ventricular Function

Heart transplants

10.1016/0002-9149(82)92318-9

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Malposition of a Central Venous Catheter in the Right Main Pulmonary Artery Detected by Transesophageal Echocardiography

Journal of the American Society of Echocardiography (2009)

Xiaoyan Gu Walter Paulsen Jaime Tisnado Yihua He Zhian Li

Central venous catheter

Pulmonary artery catheter

10.1016/j.echo.2009.07.009

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Citations (6)

Echocardiographic profile of the transplanted human heart in clinically well recipients.

John Gorcsan Frank R. Snow Walter Paulsen James A. Arrowood Jeremy Thompson

Endomyocardial Biopsy

Fractional shortening

Systole

Thallium

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Citations (36)

TETRALOGY OF FALLOT: CHALLENGES OF LATE COMPLICATIONS

Journal of the American College of Cardiology (2018)

Cassandra Buto-Colletti Walter Paulsen

10.1016/s0735-1097(18)33022-5

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Echocardiographic Determination of the Prevalence of Primary Myxomatous Degeneration of the Cardiac Valves

Journal of the American Society of Echocardiography (2011)

Yihua He Youmin Guo Zhian Li Jian Chen Michael C. Kontos

Chordae tendineae

Mitral valve prolapse

10.1016/j.echo.2011.01.001

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Citations (17)

Assessment of thallium scintigraphy and echocardiography during dobutamine infusion for the detection of coronary artery disease

Catheterization and Cardiovascular Diagnosis (1993)

Mark Warner John J. Pippin Germano DiSciascio Walter Paulsen James A. Arrowood

Abstract Dobutamine infusion was performed in 16 patients following cardiac catheterization, and non‐invasive assessment was performed with thallium SPECT and echocardiography. Dobutamine thallium scintigraphy was abnormal in 93% of patients with significant coronary artery disease. In addition, individual epicardial vessel involvement was identified by a corresponding perfusion defect with 88% sensitivity and 93% specificity. Dobutamine echocardiography revealed segmental wall motion abnormalities in 62% of patients with significant coronary disease. However, in six patients baseline segmental wall motion abnormalities on echocardiography improved during dobutamine infusion. Dobutamine thallium SPECT is a safe and useful test for the detection and localization of coronary artery disease. Dobutamine echocardiography is less useful in screening for coronary disease, but may detect areas of abnormally functioning myocardium having retained viability. © 1993 Wiley‐Liss, Inc.

Dobutamine

Thallium

Cardiac catheterization

10.1002/ccd.1810290207

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Citations (10)

Ability of echocardiography in the emergency department to detect myocardial ischemia in patients presenting with chest pain

Journal of the American Society of Echocardiography (1995)

Michael C. Kontos James A. Arrowood Walter Paulsen J Nixon

10.1016/s0894-7317(05)80067-7

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Citations (3)

Transesophageal echocardiography for evaluation of thrombosed mitral valve prosthesis during thrombolytic therapy

American Heart Journal (1992)

Anil Om Robert E. Sperry Walter Paulsen

Pathophysiology

10.1016/0002-8703(92)90292-4

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Citations (8)