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Table 1

From: Prediction of modifications in size and peri-infarct zone by T2-imaging after an acute myocardial infarction during longitudinal follow-up by cardiac MRI

   

Spearman’s coefficient

P

Extent of T2 at baseline

Baseline MRI

LVEF

-0.30

0.03

LVEDVi

0.03

0.82

  

LVESVi

0.15

0.30

  

Total MI size

0.29

0.04

  

PIZ size

0.30

0.03

  

Changes in LV parameters and MI characteristics during follow-up

LVEF

-0.02

0.91

 

LVEDVi

-0.03

0.84

  

LVESVi

-0.07

0.62

  

Total MI size

0.31

0.05

  

PIZ size

0.41

<0.01

  

Changes in extent of T2

Changes in LV parameters and MI characteristics during follow-up

LVEF

-0.07

0.63

LVEDVi

0.04

0.76

  

LVESVi

0.03

0.86

  

Total MI size

0.27

0.09

  

PIZ size

0.33

0.04

  
  1. Notes. T2 extent expressed as percentage of total myocardium (%). LV: left ventricle. EF: ejection fraction (%). EDVi: indexed end-diastolic volume (ml/m2). ESVi: indexed end-systolic volume (ml/m2). MI: Myocardial infarct. PIZ: peri-infarct zone.