Table 2:
Comparison between the maze and the conventional groups
| Maze Group (n = 8) | Conventional Group (n = 30) | Conventional Group Using Intracranial Stents (n = 15) | P Value between Maze Group and Conventional Group | P Value between Maze Group and Conventional Group Using Intracranial Stents | |
|---|---|---|---|---|---|
| Age | 65 ± 11.5 | 65.4 ± 13.0 | 68.3 ± 13.2 | .93 | .56 |
| Sex (male:female) | 1:7 | 8:22 | 3:12 | .29 | .41 |
| Location (ICA:others) | 8:0 | 20:10 | 8:7 | .064 | .026a |
| Packing attenuation (%) | 37.4 ± 5.9 | 26.2 ± 5.6 | 27.9 ± 4.6 | <.01a | <.01a |
| Maximum diameter (mm) | 19 ± 4.4 | 13.4 ± 3.8 | 13.9 ± 5.0 | <.01a | .02a |
| Aneurysm volume (mL) | 2.03 ± 1.40 | 1.09 ± 1.52 | 1.38 ± 2.12 | .13 | .41 |
| No. of coils | 33.3 ± 16.1 | 15.5 ± 10.1 | 18.7 ± 12.4 | .017a | .047a |
| Angiographic recurrence | 0 | 11 | 3 | .036a | .26 |
| Perioperative complications | 3 | 2 | 5 | .31 | .34 |
| Periprocedural death or major stroke | 0 | 5 | 3 | .28 | .26 |
| Reintervention | 0 | 4 | 2 | .34 | .41 |
a
Significant P value.