Comparison of two-dimensional and three-dimensional echocardiographic strain in children with CHD

Cardiology in the Young
Bethany L WisotzkeySujatha Buddhe

Abstract

In CHD, three-dimensional strain analysis may overcome limitations of Doppler and two-dimensional strain of the left ventricle. The aims of this study were to evaluate feasibility and reproducibility of three-dimensional longitudinal, circumferential, and radial systolic strain by three-dimensional speckle-tracking echocardiography compared with two-dimensional echocardiography. Patients with CHD, biventricular circulation with a systemic left ventricle, and who had two- and three-dimensional imaging performed on the same day from 2010 to 2014 were included. Quantitative two- and three-dimensional strain analyses were performed (two-dimensional cardiac performance analysis version 1.2 and four-dimensional left ventricular analysis version 3.1). Intra- and inter-observer variabilities were calculated on 25 studies. A total of 30 patients, including 19 (61%) males, with a median age of 3.6 years (0.1-22 years) were included. The mean fractional shortening was 34.6±5.3%, and the mean ejection fraction was 62.0±6.4%. Measurement of two- and three-dimensional strain was feasible in >95% of segments. Good correlation was observed between longitudinal and circumferential strain (r=0.92, p⩽0.001 and r=0.87, p⩽0.001), but not radial str...Continue Reading

References

Nov 6, 2001·Journal of the American College of Cardiology·T P Abraham, R A Nishimura
Mar 21, 2006·Journal of the American College of Cardiology·Karim SerriStephane Lafitte
Jul 10, 2007·Journal of the American Society of Echocardiography : Official Publication of the American Society of Echocardiography·Carly JenkinsThomas H Marwick
Jun 27, 2009·Journal of the American Society of Echocardiography : Official Publication of the American Society of Echocardiography·Ken SaitoKiyoshi Yoshida
Nov 19, 2009·Circulation. Cardiovascular Imaging·Yoshihiro SeoKazutaka Aonuma
May 26, 2010·Journal of Ultrasound in Medicine : Official Journal of the American Institute of Ultrasound in Medicine·Zhiwen ZhouDavid J Sahn
Jun 8, 2011·Journal of the American Society of Echocardiography : Official Publication of the American Society of Echocardiography·Etienne GayatVictor Mor-Avi
Jul 13, 2012·Echocardiography·Jose A Urbano-MoralNatesa G Pandian
Apr 5, 2013·Echocardiography·Jonathan ForseyLuc Mertens
Jun 25, 2013·Journal of the American Society of Echocardiography : Official Publication of the American Society of Echocardiography·Li ZhangShuping Ge
Aug 21, 2013·Journal of the American Society of Echocardiography : Official Publication of the American Society of Echocardiography·Susan ChengRamachandran S Vasan
Sep 3, 2013·Journal of the American Society of Echocardiography : Official Publication of the American Society of Echocardiography·Chun-mei LiRao Li
Nov 5, 2013·Journal of the American College of Cardiology·Elisabeth Kraigher-KrainerUNKNOWN PARAMOUNT Investigators
Nov 19, 2013·Journal of the American Society of Echocardiography : Official Publication of the American Society of Echocardiography·Kyoko KakuYutaka Otsuji
Nov 20, 2013·Archives of Cardiovascular Diseases·Sylvestre Maréchaux
Dec 12, 2013·Journal of the American Society of Echocardiography : Official Publication of the American Society of Echocardiography·Sushil A LuisJonathan Chan
Apr 29, 2014·Circulation Journal : Official Journal of the Japanese Circulation Society·Yoshihiro SeoKazutaka Aonuma
Jul 18, 2014·Journal of cardiovascular ultrasound·Yoshihiro SeoKazutaka Aonuma

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