AF recurrence (n= 10, 35.7%) No AF recurrence (n= 18, 64.3%)
P-Value
1st low voltage criterion: bipolar signals0.25mV 1st low voltage criterion: bipolar signals0.25mV 1st low voltage criterion: bipolar signals0.25mV 1st low voltage criterion: bipolar signals0.25mV 1st low voltage criterion: bipolar signals0.25mV
Total low voltage area (%) 22.5±10 5.5±6.4 0.001
Anterior wall (%) 7.2±2.8 1.3±2 0.001
Posterior wall (%) 7.3±5.2 2.6±5.1 0.023
Inferior wall (%) 3.1±1.3 0.1±0.3 <0.001
Roof (%) 2.3±1.6 1.0±1.4 0.043
Septum (%) 2.7±1.9 0.6±0.6 0.022
2nd low voltage criterion: bipolar signals0.4mV 2nd low voltage criterion: bipolar signals0.4mV 2nd low voltage criterion: bipolar signals0.4mV 2nd low voltage criterion: bipolar signals0.4mV 2nd low voltage criterion: bipolar signals0.4mV
Total low voltage area (%) 32±13.9 5.9±5.1 <0.001
Anterior wall (%) 8.3±3.3 1.9±2.2 0.001
Posterior wall (%) 8.8±4.1 1.6±1.7 <0.001
Inferior wall (%) 8.2±7.2 0.2±0.6 <0.001
Roof (%) 3.2±1.4 1.3±1.5 0.022
Septum (%) 3.7±2.4 1.1±1.0 0.022