Myocardial strain assessed by feature tracking cardiac magnetic resonance in patients with a variety of cardiovascular diseases - A comparison with echocardiography

Scientific Reports
Kasper PrydsRoni Ranghøj Nielsen

Abstract

Myocardial deformation assessed by speckle tracking echocardiography (STE) is increasingly used for diagnosis, monitoring and prognosis in patients with clinical and pre-clinical cardiovascular diseases. Feature tracking cardiac magnetic resonance (FT-CMR) also allows myocardial deformation analysis. To clarify whether the two modalities can be used interchangeably, we compared myocardial deformation analysis by FT-CMR with STE in patients with a variety of cardiovascular diseases and healthy subjects. We included 40 patients and 10 healthy subjects undergoing cardiac magnetic resonance and echocardiographic examination for left ventricular volumetric assessment. We studied patients with heart failure and reduced ejection fraction (n = 10), acute perimyocarditis (n = 10), aortic valve stenosis (n = 10), and previous heart transplantation (n = 10) by global longitudinal (GLS), radial (GRS) and circumferential strain (GCS). Myocardial deformation analysis by FT-CMR was feasible in all but one participant. While GLS, GRS and GCS measured by FT-CMR correlated overall with STE (r = 0.74 and p < 0.001, r = 0.58 and p < 0.001, and r = 0.76 and p < 0.001), the correlations were not consistent within subgroups. GLS was systematically lo...Continue Reading

References

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Citations

Jul 28, 2020·Expert Review of Cardiovascular Therapy·Alvaro Garcia-RoperoJuan J Badimon
Sep 18, 2020·La Radiologia medica·Vincenzo RussoGuido Ligabue
Sep 19, 2020·The International Journal of Cardiovascular Imaging·Johannes KerstenPeter Bernhardt
Dec 17, 2020·European Journal of Clinical Investigation·Ioan-Alexandru MinciunăAngela Cozma
Jan 10, 2021·Journal of the American Society of Echocardiography : Official Publication of the American Society of Echocardiography·Frederik Fasth GrundRasmus Mogelvang
Mar 21, 2021·Pediatric Blood & Cancer·Nicholas S WhippleJane S Hankins
Mar 30, 2021·Clinical Research in Cardiology : Official Journal of the German Cardiac Society·Ersin CavusMonica Patten
Apr 1, 2021·European Radiology·Blanca Domenech-XimenosMarta Sitges
May 21, 2021·Journal of Cardiovascular Magnetic Resonance : Official Journal of the Society for Cardiovascular Magnetic Resonance·Ying ZhangYuchi Han
Jun 10, 2021·The International Journal of Cardiovascular Imaging·Sanaz AsadianLeila Shayan
Aug 12, 2021·Current Heart Failure Reports·Elizabeth Hillier, Matthias G Friedrich

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Software Mentioned

EchoPAC
SE
Segment
STATA
- Analysis
STE

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