Table 2.
The characteristics of ruptured and unruptured aneurysms.
| Ruptured (n = 28) | Unruptured (n = 14) | Test value | P value | |
|---|---|---|---|---|
| Female (n) | 16 | 10 | 0.808* | 0.368 |
| Age (year) | 55.39 + 10.48 | 50.79 + 7.60 | 1.46▵ | 0.152 |
| Maximum height (mm) | 3.61 + 1.26 | 3.31 + 0.65 | 0.853▵ | 0.399 |
| Maximum height (mm) | 3.20 + 0.99 | 3.38 + 0.56 | −0.613▵ | 0.543 |
| Multiple (n) | 14 | 3 | 0.791* | 0.374 |
| EVT methods | −3.951# | 0.00 | ||
| Coiling | 24 | 2 | ||
| SAC | 0 | 7 | ||
| BAC | 4 | 2 | ||
| FD | 0 | 3 | ||
| RROC | −1.017# | 0.309 | ||
| 1 | 4 | 4 | ||
| 2 | 13 | 7 | ||
| 3a | 10 | 2 | ||
| 3b | 1 | 1 | ||
| Complications | ||||
| AChoA occlusion | 4 | 1 | 0.875* | 0.352 |
| Infarction | 1 | 1 | 0.263* | 0.608 |
| DSA follow up | −0.485* | 0.628 | ||
| Improve | 9 | 6 | ||
| Stable | 18 | 6 | ||
| Worsen | 3 | 2 | ||
*
Pearson's χ2,
▵
T test,
#
Mann–Whitney U test.