Table 3. Postoperative outcomes.
| Variables | Group A (n=49) | Group B (n=22) | P value |
|---|---|---|---|
| Total CVA | 5 (10.2) | 4 (18.2) | 0.444 |
| Postoperative ICH | 5 (10.2) | 3 (13.6) | 0.696 |
| Surgery for ICH | 2 (4.1) | 0 (0.0) | 1.000 |
| Acute kidney injury | 9 (18.4) | 2 (9.1) | 0.483 |
| Postoperative bleeding | 4 (8.2) | 1 (4.5) | 1.000 |
| Pneumonia | 2 (4.1) | 0 (0.0) | 1.000 |
| Permanent pacemaker | 2 (4.1) | 1 (4.5) | 1.000 |
| ICU stay, days | 3.88±6.22 | 5.36±8.43 | 0.409 |
| 30 days mortality | 4 (8.2) | 1 (4.5) | 1.000 |
Categorical variables are shown as numbers with percentages, and continuous variables are shown as mean ± standard deviation. CVA, cerebrovascular accident; ICH, intracranial hemorrhage; ICU, intensive care unit.