Research Article
Propensity Score-Matched Analysis of Open Surgical and Endovascular Repair for Type B Aortic Dissection
Table 5
In-hospital outcomes after open repair or TEVAR in a matched cohort of electively admitted patients.
| | Open repair (n = 282) | TEVAR (n = 282) | P value |
| | mean or % of patients |
| Mortality | 5.6 | 3.3 | 0.464 | Acute renal failure | 13.0 | 1.7 | 0.021 | Cardiac complications | 15.8 | 3.6 | 0.021 | Neurological complications | 1.9 | 5.4 | 0.348 | Paraplegia | 0.0 | 0.0 | | Posthemorrhagic anemia | 17.3 | 3.5 | 0.017 | Postoperative hemorrhage | 19.1 | 5.2 | 0.009 | Pulmonary complications | 35.0 | 16.2 | 0.034 | Stroke | 1.9 | 3.6 | 0.600 | Thrombectomy or embolectomy | 1.8 | 7.3 | 0.171 | Mean length of stay (days) | 11.3 | 7.7 | 0.205 |
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