NDLI: Left ventricular wall motion estimation with tagged cine MR images: software development

Content Provider	IEEE Xplore Digital Library
Author	Sottilini, F. Clarysse, P. Roux, J.P. Revel, D. Magnin, I.E.
Copyright Year	1995
Description	Author affiliation: CREATIS, Inst. Nat. de la Sante et de la Recherche Med., Lyon, France (Sottilini, F.; Clarysse, P.; Roux, J.P.; Revel, D.; Magnin, I.E.)
Abstract	Quantitative analysis of left ventricle (LV) wall motion with imaging modalities is of a great interest for cardiac diagnostics as well as for basic physiological studies of cardiac wall shear. Some parameters (thickness, thickening, wall stress) related to the functional behavior of the myocardium, can be approximated from 2D endocardial and epicardial contours from end-systolic and end-diastolic LV cross-sections. However, direct assessment of segmental and circumferential myocardial shortening requires invasive methods unless considering the use of radio frequency (RF) tissue tagging cine-MRI. In order to estimate these functional parameters based on MR images from DANTE sequences, we developed a multi-platform interactive software program written in C programming language. This software will help us to process tagged images examination in a routine clinical basis.
Starting Page	529
Ending Page	532
File Size	555752
Page Count	4
File Format	PDF
ISBN	0780330536
DOI	10.1109/CIC.1995.482718
Language	English
Publisher	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Publisher Date	1995-09-10
Publisher Place	Austria
Access Restriction	Subscribed
Rights Holder	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Subject Keyword	Motion estimation Myocardium Radio frequency Image analysis Image motion analysis Motion analysis Stress Image segmentation Tagging Parameter estimation
Content Type	Text
Resource Type	Article

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