| Windsock | Chicken wing | Cauliflower | Cactus | P value | |
---|---|---|---|---|---|---|
N = 82 | N = 64 | N = 57 | N = 49 | |||
Left atrial diameter, mm (mean ± SD) | 39.10 ± 5.25 | 38.16 ± 4.65 | 37.14 ± 4.45 | 39.63 ± 4.60 | 0.03 | |
Left atrial volume, ml (mean ± SD) | 104.3 ± 29.57 | 99.06 ± 37.23 | 95.28 ± 30.85 | 87.65 ± 20.88 | 0.02 | |
LAA orifice position (N, %) | Low | 44 (53.7%) | 26 (40.6%) | 13 (22.8%) | 43 (87.8%) | < 0.01 |
Mid | 25 (30.5%) | 32 (50.0%) | 25 (43.9%) | 6 (12.2%) | ||
High | 13 (15.9%) | 6 (9.4%) | 19 (33.3%) | 0 (0.0%) | ||
LAA volume, ml (mean ± SD) | 10.06 ± 3.61 | 6.27 ± 3.23 | 7.44 ± 3.30 | 6.61 ± 2.89 | < 0.01 | |
LAA length, mm (mean ± SD) | 45.40 ± 3.86 | 43.95 ± 5.35 | 31.53 ± 3.20 | 32.12 ± 4.46 | < 0.01 |