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Table 1 The parameters of two dimensional echocardiography in rats at baseline and 4 weeks post-infarction

From: Value of segmental myocardial strain by 2-dimensional strain echocardiography for assessment of scar area induced in a rat model of myocardial infarction

Parameters

4-weeks

Baseline

P Value

LVIDd(cm)

0.86 ± 0.04

0.67 ± 0.18

< 0.05

LVIDs(cm)

0.65 ± 0.06

0.38 ± 0.12

< 0.05

LVEDV(ml)

1.37 ± 0.18

0.71 ± 0.11

< 0.05

LVESV(ml)

0.65 ± 0.17

0.15 ± 0.03

< 0.01

LVEF(%)

52.77 ± 8.19

82.34 ± 3.51

< 0.01

FS(%)

24.06 ± 5.07

43.34 ± 2.45

< 0.05