A. Heimdal

发表

Two-dimensional ultrasonic strain rate measurement of the human heart in vivo

P. Suetens, G. Sutherland, J. D’hooge, 2002 .

Strain rate imaging in normal and reduced diastolic function: comparison with pulsed Doppler tissue imaging of the mitral annulus.

A. Støylen, A. Heimdal, S. Slørdahl, 2001, Journal of the American Society of Echocardiography : official publication of the American Society of Echocardiography.

Real-time strain rate imaging of the left ventricle by ultrasound.

A. Støylen, H. Torp, A. Heimdal, 1998, Journal of the American Society of Echocardiography : official publication of the American Society of Echocardiography.

Strain Rate Imaging by Ultrasound in the Diagnosis of Regional Dysfunction of the Left Ventricle

Hans G. Torp, A. Støylen, H. Torp, 1999, Echocardiography.

Calculation of strain values from strain rate curves: how should this be done?

P. Suetens, F. Van de Werf, F. Van de Werf, 2000, 2000 IEEE Ultrasonics Symposium. Proceedings. An International Symposium (Cat. No.00CH37121).

Strain rate imaging by Doppler ultrasound

J. D’hooge, A. Heimdal, 2002 .

In vitro evaluation of ultrasound Doppler strain rate imaging: modification for measurement in a slowly moving tissue phantom.

A. Heimdal, O. Gilja, K. Matre, 2003, Ultrasound in medicine & biology.

Effect of stationary reverberations and clutter filtering in strain rate imaging

H. Torp, G. Sutherland, J. D’hooge, 1998, 1998 IEEE Ultrasonics Symposium. Proceedings (Cat. No. 98CH36102).

In vitro validation of in-plane strain rate imaging. A new ultrasound technique for evaluating regional myocardial deformation based on tissue Doppler imaging

Bart Bijnens, George R. Sutherland, Jan D'hooge, 1998 .

Strain rate imaging by ultrasonography in the diagnosis of coronary artery disease.

A Heimdal, A. Støylen, H. Torp, 2000, Journal of the American Society of Echocardiography : official publication of the American Society of Echocardiography.

Strain during gastric contractions can be measured using Doppler ultrasonography.

Odd Helge Gilja, Trygve Hausken, Hans Gregersen, 2002, Ultrasound in medicine & biology.

Regional strain and strain rate measurements by cardiac ultrasound: principles, implementation and limitations.

P Suetens, G R Sutherland, J D'hooge, 2000, European journal of echocardiography : the journal of the Working Group on Echocardiography of the European Society of Cardiology.

Mechanical properties in the human gastric antrum using B-mode ultrasonography and antral distension.

A. Heimdal, O. Gilja, K. Matre, 2002, American journal of physiology. Gastrointestinal and liver physiology.

Improved recognition of dysfunctioning myocardial segments by longitudinal strain rate versus velocity in patients with myocardial infarction.

D. Mele, R. Levine, G. Sutherland, 2004, Journal of the American Society of Echocardiography : official publication of the American Society of Echocardiography.

Radial strain gradient across the normal myocardial wall in open-chest pigs measured with doppler strain rate imaging.

A. Heimdal, K. Matre, K. Grong, 2005, Journal of the American Society of Echocardiography : official publication of the American Society of Echocardiography.

High frame rate strain rate imaging of the interventricular septum in healthy subjects.

A Heimdal, A. Støylen, H. Torp, 2001, European journal of ultrasound : official journal of the European Federation of Societies for Ultrasound in Medicine and Biology.

Ultrasound doppler measurements of low velocity blood flow: limitations due to clutter signals from vibrating muscles

H. Torp, H. Torp, A. Heimdal, 1997, IEEE Transactions on Ultrasonics, Ferroelectrics and Frequency Control.

Vessel wall detection and blood noise reduction in intravascular ultrasound imaging

H. Torp, A. Heimdal, A. Gronningsaeter, 1996, IEEE Transactions on Ultrasonics, Ferroelectrics and Frequency Control.

Technical Principles of Tissue Velocity and Strain Imaging Methods

A. Heimdal, 2008 .

Detecting small blood vessels in color flow imaging: a statistical approach

H. Torp, A. Heimdal, 1997, 1997 IEEE Ultrasonics Symposium Proceedings. An International Symposium (Cat. No.97CH36118).

Ultrasound clutter signal from vibrating muscles limits low velocity blood flow measurements

H. Torp, A. Heimdal, 1996, 1996 IEEE Ultrasonics Symposium. Proceedings.