Angiographic scores and neointima thickness in lateral wall and bifurcation aneurysms treated with coils
| Parameter | Lateral Wall Aneurysms (n = 6) | Bifurcation Aneurysms (n = 6) |
|---|---|---|
| Initial angiographic score | 0.67 ± 1.03 | 0.40 ± 0.89 |
| Score at 3 wks | 1.50 ± 0.55 | 0.75 ± 0.96 |
| Evolution of score at 3 wks | 0.83 ± 0.75 | 0.75 ± 0.96 |
| Score at 3 mo | 1.17 ± 0.75 | 3.00 ± 0.71* |
| Evolution of score at 3 mo | 0.50 ± 1.05 | 2.60 ± 0.55† |
| Neointima at 3 mo (μm) | 170.00 ± 42.43 | 29.80 ± 24.35‡ |
Note.—Data are the mean ± SD.
* This score was significantly worse in bifurcation than in lateral wall aneurysms (P = .004).
† This score was significantly worse in bifurcation than in lateral wall aneurysms (P = .003).
‡ This measurement was significantly thinner in bifurcation than in lateral wall aneurysms (P = .0004).