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Table 1 Comparison of the two groups during operation

From: A new method of building permanent A-V block model: ablating his-bundle potential through femoral artery with pre-implanted biventricular pacemaker

  Left ventricle ablation group (n = 8) Right ventricle ablation group (n = 8)
Puncture site Right femoral artery Right femoral vein
Ablation site Left ventricular upper septum under aorta ostium Right ventricular Koch triangles
Success case 8(100.00%) 6(75.00%)
Operation time (min) 107.55 ± 13.26 151.74 ± 18.32*
X-ray exposure time (min) 10.22 ± 3.67 15.25 ± 3.70*
Amount of bleeding (ml) 33.31 ± 4.30 9.52 ± 1.28*
Cases of malignant ventricular arrhythmias 0 2
  1. Comparison of the right ventricular ablation group with the left ventricular ablation group, *P < 0.05.