Cited by 3Cardiovascular Function and Risk FactorsMedical Image Segmentation TechniquesArtificial Intelligence in Healthcare

Realtime automatic detection of heart failure in echocardiography

Storve, Sigurd, Grue, Jahn Frederik, Samstad, Stein, Dalen, Havard, Haugen, Bjorn Olav, Torp, Hans·2014·2014 IEEE International Ultrasonics Symposium

Abstract

Assessment of heart function by echocardiography is challenging for non-experts. In a patient with dyspnea, assessment of mitral annular excursion (MAE) and velocities are important for the diagnosis of heart failure. By automatic measurement of these parameters, a preliminary diagnosis could be performed by the non-expert. We propose an automatic algorithm to localize the mitral annular points in the apical tissue Doppler image, and estimate MAE, as well as the three peak velocities early systolic, early diastolic and late diastolic. Results on estimation accuracy and classification of systolic function based on the estimated mitral annular excursion are presented.

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Crossref · 10.1109/ultsym.2014.0262

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Authors
Storve, S., Grue, J. F., Samstad, S., Dalen, H., Haugen, B. O., & Torp, H.
Affiliations
Norwegian University of Science and Technology (NO)
Venue
2014 IEEE International Ultrasonics Symposium
Publisher
IEEE
Published
2014-09
Pages
1069-1072
ISSN
1948-5719 (ISSN-L)
OpenAlex
W1975193081
Cited by
3
References
10
Citations by year
2019: 2 · 2016: 1
FWCI
1.03
Type
conference paper
Language
en
Open access
closed
Locations
IEEE International Ultrasonics Symposium (publishedVersion)
Topics
  • Health Sciences › Medicine › Cardiology and Cardiovascular Medicine › Cardiovascular Function and Risk Factors
  • Physical Sciences › Computer Science › Computer Vision and Pattern Recognition › Medical Image Segmentation Techniques
  • Health Sciences › Health Professions › Health Information Management › Artificial Intelligence in Healthcare
Keywords
heart failure, tissue Doppler imaging, mitral annular velocity, automated measurement, dyspnea

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