Table 1:
Follow-up aneurysm occlusion rates on a 3-grade scale
Anatomic Results at Follow-Up
Total (%)
Complete occlusion (grade 1)
13/32 (40.6)
Neck remnant (grade 2)
8/32 (25.0)
Aneurysm remnant (grade 3)
11/32 (34.4)
Retreatment
5/32 (15.6)
Complication rate
2/32 (6.3)