Table 4 In-hospital mortality and morbidity
Acute type A dissection | Chronic type A dissection | p value | |
|---|---|---|---|
In-hospital mortality | 30 (11.2 %) | 2 (9.0 %) | 1.00 |
Operative mortality within 30 days | 22 (8.2 %) | 2 (9.0 %) | 0.69 |
Renal failure | 53 (19.8 %) | 1 (4.5 %) | 0.09 |
Required dialysis | 49 (18.3 %) | 1 (4.5 %) | 0.14 |
Respiratory failure | 78 (29.2 %) | 3 (13.6 %) | 0.14 |
Required tracheotomy | 63 (23.6 %) | 1 (4.5 %) | 0.06 |
Re-operation for bleeding | 4 (1.5 %) | 1 (4.5 %) | 0.33 |
Mediastinal infection | 10 (3.7 %) | 0 | 1.00 |
Paraplegia | 5 (1.9 %) | 0 | 1.00 |
TND | 17 (6.4 %) | 0 | 0.63 |
PND | 29 (10.9 %) | 2 (9.0 %) | 1.00 |