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Table 3 Results for pre- and post- contrast apical, midventricular and basal circumferential strain as well as longitudinal strain

From: The effects of extracellular contrast agent (Gadobutrol) on the precision and reproducibility of cardiovascular magnetic resonance feature tracking

 

native (n = 20)

post-CA(n = 20)

p

apical PSCS (%)

−28.67 ± 6.5

−24.06 ± 8.5

<0.005

basal PSCS (%)

−24.42 ± 6.5

−20.68 ± 7.1

<0.005

HLA PSLS (%)

−19.57 ± 3.3

−17.24 ± 4.1

<0.05

midventicular EPSCS (%)

−9.84 ± 3.4

−8.13 ± 3.4

<0.05

  1. Horizontal long axis (HLA), peak systolic circumferential strain (PSCS), peak systolic longitudinal strain (PSLS), epicardial peak systolic circumferential strain (EPSCS)
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Journal of Cardiovascular Magnetic Resonance

ISSN: 1532-429X

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