Table 2 Treatment outcomes and follow-up
From: Effects of Enterprise 2 stent-assisted coil embolization for wide-necked intracranial aneurysms
Result | Total | nSAH group | SAH group | P value |
|---|---|---|---|---|
Number of aneurysms | 106 | 87 (82.1) | 19 (17.9) | |
Operative time (minutes) mean ± SD | 126.1 ± 51.5 | 121.9 ± 46.2 | 145.5 ± 69.0 | 0.168 |
Postoperation immediate aneurysm occlusion, RRC, n (%) | ||||
I + II | 93 (87.8) | 76 (87.4) | 17 (89.5) | < 0.999 |
Ninty-five aneurysms with angiographic follow-up, RRC, n (%) | ||||
I + II | 89 (93.7) | 75 (93.8) | 14 (93.3) | < 0.999 |
Imaging follow-up time (months) | 9.4 ± 4.6 | 9.8 ± 4.7 | 7.8 ± 3.9 | 0.087 |
Imaging follow-up methods | ||||
DSA | 36 (37.9) | 28 (32.2) | 8 (42.1) | |
CTA | 57 (53.8) | 46 (52.9) | 11 (57.8) | |
MRA | 2 (2.2%) | 2 (2.3) | 0 | |
mRS = 0–2 | 99 (93.4) | 83 (95.4) | 16 (84.2) | 0.107 |
Clinical follow-up time (months) | 19.7 ± 2.3 | 19.8 ± 2.3 | 19.3 ± 2.3 | 0.438 |
Procedure-related complications, n (%) | 10 (9.4) | 7 (8.0) | 3 (15.8) | 0.380 |