From: Ascending aortic aneurysm repair and surgical ablation for atrial fibrillation
Normal Sinus Rhythm n (%)* | |||
---|---|---|---|
Yes | No | p-value | |
n = 25 | n = 6 | ||
Female sex | 5 (20) | 0 (0) | 0.553 |
Age (years) | 65.2 | 67.2 | 0.669 |
Diabetes | 2 (8) | 1 (17) | 0.488 |
Renal insufficiency | 0 (0) | 1 (17) | 0.194 |
Hypertension | 17 (68) | 6 (100) | 0.298 |
Hyperlipidemia | 11 (44) | 3 (50) | 1.0 |
Cerebrovascular disease | 3 (12) | 2 (33) | 0.241 |
Heart failure | 0 (0) | 2 (33) | 0.032 |
Root repair | 14 (56) | 5 (83) | 0.363 |
Arch repair | 11 (44) | 3 (50) | 1.0 |
Aortic valve procedure | 18 (72) | 4 (67) | 1.0 |
Mitral valve procedure | 4 (16) | 1 (17) | 1.0 |
Persistent atrial fibrillation | 9 (38) | 3 (50) | 0.660 |
Left atrial size (centimeters) | 4.1 | 5.16 | 0.09 |
Ejection fraction (%) | 52.4 | 47.7 | 0.281 |
Duration (months) | 51.5 | 77 | 0.606 |
Bypass time (minutes) | 146.5 | 180 | 0.006 |
Ischemia time (minutes) | 112.2 | 149.3 | 0.005 |