Length | Width | Neck | Pipeline dimensions | Compaction index | Angiographic score at 3 months | Neointima score | |
---|---|---|---|---|---|---|---|
Aneurysms treated with compacted FD—single | |||||||
1 | 21 | 7 | 10 | 3.75×35 | 0.9 | 4 | 90 |
2 | 18 | 9 | 7 | 3.5×35 | 0.8 | 4 | 90 |
3 | 22 | 8 | 14 | 3.5×35 | 0.7 | 3 | 90 |
4 | 13 | 10 | 7 | 3.75×30 | 0.9 | 3 | 100 |
5 | 5 | 9 | 10 | 3.75×35 | 0.5 | 3 | 100 |
6 | 25 | 9 | 11 | 3.75×35 | 0.6 | 4 | 90 |
7 | 7 | 6 | 6 | 3.75×30 | 0.5 | 0* | / |
8 | 11 | 4 | 11 | 4.0×35 | 0.9 | 4 | 100 |
Aneurysms treated with compacted FD—double | |||||||
1 | 18 | 8 | 10 | 3.5×35 | NC | 4 | 100 |
3.5×35 | |||||||
2 | 20 | 9 | 11 | 3.75×30 | NC | 4 | 100 |
3.75×35 | |||||||
3 | 30 | 10 | 16 | 4.0×35 | NC | 4 | 100 |
4.0×35 | |||||||
4 | 31 | 11 | 16 | 3.5×35 4.0×35 | NC | 4 | 90 |
Aneurysms treated with non-compacted FD | |||||||
1 | 18 | 8 | 7 | 3.5×30 | 1.1 | 2 | 90 |
2 | 16 | 7 | 7 | 3.5×30 | 1.3 | 3 | 90 |
3 | 30 | 9 | 15 | 3.5×35 | 1.6 | 1 | 60 |
4 | 30 | 9 | 15 | 3.5×30 | 1.8 | 1 | 50 |
5 | 26 | 10 | 11 | 3.5×35 | 1.1 | 3 | 50 |
6 | 28 | 8 | 11 | 3.5×35 | 1.4 | 2 | 90 |
Untreated control aneurysms | |||||||
1 | 32 | 8 | 12 | / | / | 0 | / |
2 | 30 | 10 | 12 | / | / | 0 | / |
3 | 24 | 9 | 12 | / | / | 0 | / |
4 | 26 | 13 | 11 | / | / | 0 | / |
*FD migrated distally.
FD, flow diverter; NC, not calculated.