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Table 2 Regional LV Principal Strains (mean +/- SD) for the reconstructed ovine left ventricles

From: Deformation analysis of 3D tagged cardiac images using an optical flow method

  AS PS PST PL AL ANT
ε 1 Aver. STDEV Aver. STDEV Aver. STDEV Aver. STDEV Aver. STDEV Aver. STDEV
Apical 0.06 0.05 0.06 0.04 0.1 0.03 0.11 0.08 0.15 0.02 0.1 0.05
Mid 0.11 0.07 0.11 0.03 0.15 0.03 0.19 0.05 0.22 0.03 0.22 0.04
Basal 0.08 0.02 0.1 0.02 0.15 0.03 0.18 0.03 0.19 0.04 0.21 0.05
ε 3             
Apical -0.04 0.01 -0.12 0.03 -0.08 0.03 -0.08 0.03 -0.08 0.06 -0.05 0.01
Mid -0.15 0.05 -0.18 0.07 -0.14 0.04 -0.14 0.05 -0.16 0.03 -0.13 0.03
Basal -0.12 0.03 -0.08 0.04 -0.11 0.05 -0.12 0.05 -0.12 0.02 -0.13 0.03
  1. STDEV, standard deviation of the mean
  2. AS, anteroseptal; PS, posteroseptal, PST, posterior; PL, posterolateral; AL, anterolateral; ANT, anterior