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Table 2 Operative Data of Patients with LV Aneurysm

From: Early results after surgical treatment of left Ventricular Aneurysm

Variablea Liner repair Endoventricular circularpatch plasty repair
  (n = 26) (n = 35)
Mean no. of grafts 2.9 ± 0.7 2.7 ± 0.6
Mean no.of arterial grafts 1.4 ± 0.7 1.3 ± 0.6
Beating heart 16(61.5%) 20(57.1%)
Mean CPB time (min) 89.5 ± 25.6 108.3 ± 28.7
CPB time ≥3h 3(11.5%) 4(11.4%)
Left ITA 25(96.2%) 34(97.1%)
CABG + MVR 2(7.7%) 3(8.6%)
Isolated CABG 24(92.3%) 32(91.4%)
IABP 6(23.1%) 12(34.3%)
  1. P≥0.05 except Mean CPB time and IABP.
  2. a For continuous variables, mean ± SD (standard deviation); for categorical variables, number (percent).
  3. CABG coronary artery bypass grafting, MVR mitral valve replacement, CPB cardiopulmonary bypass, ITA internal thoracic artery, IABP intra aortic balloon pump.