RF attempt number to AP block |
2.5 (1 – 5) |
4 (2 – 9) |
0.128 |
Ablation time to AP block (sec) |
29 (3 – 123) |
82.5 (16 – 214) |
0.110 |
Total ablation time (sec) |
206 (152 – 386) |
170 (131 – 358) |
0.158 |
Average power (W) |
36.2 ± 3.6 |
32.8 ± 4.5 |
0.002 |
Average temperature (°C) |
35 (30 – 41) |
49 (45 – 52) |
<0.001 |
Procedure time (min) |
70 (60 – 80) |
61 (60 – 90) |
0.631 |
Acute SVT reinduction, n |
0 |
0 |
1.000 |
Acute AP reconnection, n (%) |
7 (23.3%) |
6 (20.0%) |
1.000 |
Dormant AP conduction, n (%) |
3 (10.0%) |
2 (6.7%) |
1.000 |
AP potential visualization, n (%) |
13 (43.3%) |
7 (23.3%) |
0.171 |
Manifest AP, n (%) |
10 (33.3%) |
8 (26.7%) |
0.778 |
AP location, n (%) |
|
|
|
Left lateral |
11 (36.6%) |
12 (40.0%) |
|
Left posterior |
6 (20.0%) |
9 (30.0%) |
|
Left anterolateral |
4 (13.3%) |
5 (16.6%) |
|
Right lateral |
2 (6.6%) |
|
|
Right posterior |
1 (3.3%) |
1 (3.3%) |
|
Septal |
5 (16.6%) |
3 (10.0%) |
|
Epicardial (MCV) |
1 (3.3%) |
|
|