Angiographic Follow-up
| % (n) | |
|---|---|
| Unchanged | 80.4 (115/143) |
| Recanalization | 11.9 (17/143) |
| From complete embolization | 6.3 (5/79) |
| From neck remnant | 18.7 (12/64) |
| Further thrombosis | 7.7 (11/143) |
Note.—Follow-up was conducted of 125 patients of a total of 217 patients (58%). The 125 patients had 143 aneurysms. The mean follow-up period was 11.9 months (SD, 10.3 months).