Characteristics of patients and aneurysms at 6-month follow-up angiography
| Complete or Near-Complete Occlusion | Incomplete Occlusion | P value | |
|---|---|---|---|
| No. of patients | 291 | 72 | NA |
| No. of aneurysms | 327 | 73 | NA |
| Men/Women | 81/210 (28/72) | 27/45 (38/62) | .13 |
| Mean age ± SD | 51.2 ± 10.7 | 53.9 ± 11.9 | .06 |
| Ruptured aneurysms | 229 (70) | 50 (68) | .80 |
| Aneurysm size (mm) | <.001 | ||
| Median | 7 | 14 | |
| Range | 2–35 | 2–55 | |
| Anterior circulation | 217 (66) | 43 (59) | .23 |
| Initial incomplete embolization | 6 (2) | 16 (22) | <.001 |
Note.—Data in parentheses are percentages.