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Table 2 Results

From: Impact of successful and failed revascularization of chronic total occlusion on left ventricular function and infarct size

  Success (S) Failed (F) S vs F
  Pre Post P Pre Post P P
EF/% 56 ± 8.9 57 ± 7.6 0.64 57.5 ± 8.8 57.0 ± 6.9 0.76 0.22
LVEDI 62.8 ± 12.2 63.8 ± 14.4 0.61 59.9 ± 9.9 61.4 ± 10.7 0.59 0.89
LVESI 28.4 ± 8.8 27.6 ± 8.8 0.52 25.6 ± 6.86 26.3 ± 6.4 0,68 0.46
Infarct size/g 7.0 ± 5.3 8.7 ± 6.1 0.17 8.0 ± 6.2 10.9 ± 6.8 0.17 0.14
Infarct size/% 9.0 ± 5.9 12.0 ± 7.6 0.19 10.0 ± 7.7 13.3 ± 8.2 0.14 0.86
Segmental wall thickening (SWT)/% 62.6 ± 16.6 62.0 ± 17.9 0.93 56.7 ± 16.8 50.4 ± 19.5 0.32 0.54
Mean change in SWT within dysfunctional but viable myocardium 31 ± 10.1 50.8 ± 23.1 0.02 26.3 ± 9.5 25.8 ± 10.9 0.71 0.047
In hospital outcomes: Death/NQMI Stent thrombosis CK-MB > 3 upper limit   0    0   
   0    0   NS
   0    1