| LA overall | Anterior wall | Septum | LA Appendage | Left lateral isthmus area | Posterior wall | Posterior inferior wall | Right antral area | Left antral area |
---|---|---|---|---|---|---|---|---|---|
Histology-based LAWT | Â | Â | Â | Â | Â | Â | Â | Â | Â |
 Hall et al. [8] (n = 34) | – | 1.86 ± 0.59 | 2.20 ± 0.82 | – | 1.60 ± 0.48 | 1.06 ± 0.49 | 1.40 ± 0.46 | – | – |
 Platonov et al. [15] (n = 59) | – | – | – | – | – | 2.60 ± 1.00 | – | – | – |
 Yen Ho et al. [17] (n = 26) | – | 3.30 ± 1.20 | 4.50 ± 0.60 | – | 3.90 ± 0.70 | – | 4.10 ± 0.70 | – | – |
CT image-based LAWT | Â | Â | Â | Â | Â | Â | Â | Â | Â |
 Imada et al. [11] (n = 17) | – | 2.60 | – | – | – | – | – | – | – |
 Hoffmeister et al. [10] (n = 42) | 2.40 ± 0.50 | – | – | – | – | – | – | – | – |
 Pan et al. [14] (n = 57) | – | 2.50 ± 0.70 | – | – | – | 1.50 ± 0.30 | – | – | – |
 Nakamura et al. [13] (n = 62) | 2.40 ± 0.20 | – | – | – | – | – | – | – | – |
 Dewland et al. [7] (n = 98) | 0.70 | – | – | – | – | – | – | – | – |
 Beinart et al. [6] (n = 64) | – | – | – | – | 2.10 ± 0.63i | 1.43 ± 0.44ii | 1.81 ± 0.44iii | – | – |
 Hayashi et al. [9] (n = 17) | – | – | – | – | 2.38 ± 0.36iv | 1.44 ± 0.17v | 1.64 ± 0.25vi | – | – |
 Takahashi et al. [16] (n = 50) | – | 1.65 ± 0.44 | 1.17 ± 0.29 | 1.14 ± 0.40 | – | 1.61 ± 0.31 | – | 0.66 ± 0.12vii | 0.65 ± 0.16viii |
 Inoue et al. [12] (n = 86) | 1.50 ± 0.50 | – | – | – | – | – | 1.60 ± 0.50ix | 1.60 ± 0.50x | 1.40 ± 0.50xi |
AMBER-based LAWT | Â | Â | Â | Â | Â | Â | Â | Â | Â |
Overall 120 patients | Â | Â | Â | Â | Â | Â | Â | Â | Â |
 Bipolar Voltage, mV | 1.96 ± 0.70 | 1.73 ± 0.81 | 1.65 ± 0.67 | 2.51 ± 1.10 | 1.49 ± 0.86 | 2.22 ± 1.13 | 1.84 ± 0.81 | – | – |
 LAWT, mm | 2.10 ± 0.36 | 2.08 ± 0.36 | 2.67 ± 0.50 | 2.30 ± 0.39 | 2.57 ± 0.58 | 2.40 ± 0.67 | 1.80 ± 0.42 | 2.01 ± 0.47 | 2.40 ± 0.59 |
PeAF (n = 69) |  |  |  |  |  |  |  |  |  |
 Bipolar Voltage, mV | 1.93 ± 0.72 | 1.76 ± 0.86 | 1.61 ± 0.68 | 2.49 ± 1.13 | 1.49 ± 0.88 | 2.15 ± 1.06 | 1.70 ± 0.83 | – | – |
 LAWT, mm | 2.12 ± 0.37 | 2.10 ± 0.38 | 2.67 ± 0.50 | 2.33 ± 0.42 | 2.59 ± 0.61 | 2.42 ± 0.69 | 1.78 ± 0.38 | 1.98 ± 0.48 | 2.39 ± 0.57 |
PeAF & PAF (n = 38) |  |  |  |  |  |  |  |  |  |
 Bipolar Voltage, mV | 2.01 ± 0.65 | 1.69 ± 0.75 | 1.72 ± 0.64 | 2.53 ± 0.99 | 1.46 ± 0.83 | 2.38 ± 1.18 | 2.05 ± 0.75 | – | – |
 LAWT, mm | 2.06 ± 0.36 | 2.04 ± 0.36 | 2.65 ± 0.47 | 2.23 ± 0.35 | 2.51 ± 0.57 | 2.32 ± 0.67 | 1.81 ± 0.47 | 2.05 ± 0.48 | 2.40 ± 0.64 |
PAF (n = 9) |  |  |  |  |  |  |  |  |  |
 Bipolar Voltage, mV | 2.08 ± 0.69 | 1.79 ± 0.58 | 1.84 ± 0.69 | 2.73 ± 1.23 | 1.41 ± 0.72 | 2.46 ± 1.37 | 1.99 ± 0.70 | – | – |
 LAWT, mm | 2.21 ± 0.21 | 2.24 ± 0.18 | 2.88 ± 0.46 | 2.41 ± 0.21 | 2.74 ± 0.35 | 2.58 ± 0.53 | 2.09 ± 0.33 | 2.03 ± 0.31 | 2.62 ± 0.44 |