Table 1 Patients Characteristics
(n = 154) | (n = 88) | (n = 242) | p value | |
|---|---|---|---|---|
First period | Second period | Total | ||
No. of Pt. | ||||
Gr. I n (%) | 29 (18.8) | 13 (18.8) | 42 (17.4) | 0.483 |
Gr. II n (%) | 46 (29.9) | 33 (37.5) | 79 (32.6) | 0.255 |
Gr. III n (%) | 39 (25.3) | 22 (25.0) | 61 (25.2) | 1.000 |
Gr. IV n (%) | 31 (20.1) | 14 (15.9) | 45 (18.6) | 0.493 |
Gr. V n (%) | 9 (5.8) | 6 (6.8) | 15 (6.2) | 0.786 |
Age | 33.1 ± 16.3 | 33.3 ± 17.5 | 0.219 | |
Sex(M, F) | 82, 72 | 46, 42 | 128, 114 | 0.894 |
Onset n (%) | ||||
Hemorrhage | 78 (50.6) | 36 (40.9) | 114 (47.1) | 0.181 |
Seizure | 30 (19.5) | 17 (19.3) | 47 (19.4) | 1.000 |
Incidental | 21 (13.6) | 14 (15.9) | 35 (14.5) | 0.705 |
Headache | 18 (11.7) | 18 (20.5) | 36 (14.9) | 0.090 |
Cranial nerve palsy | 4 (2.6) | 2 (2.3) | 6 (2.5) | 1.000 |
other | 3 (1.9) | 1 (1.1) | 4 (1.7) | 1.000 |
Interventional cases (%) | ||||
Gr. I | 24 (82.8) | 13 (100) | 37 (88.1) | 0.302 |
Gr. II | 43 (93.5) | 28 (84.8) | 71 (89.9) | 0.268 |
Gr. III | 30 (76.9) | 14 (63.6) | 44 (72.1) | 0.373 |
Gr. IV | 10 (32.3) | 4 (28.6) | 14 (31.1) | 1.000 |
Gr.V | 2 (22.2) | 1 (16.7) | 3 (20.0) | 1.000 |
109 | 60 | 169 | 0.666 | |
Treatment n (%) | ||||
surgery (S) only | 73 (47.4) | 11 (12.5) | 84 (34.7) | < 0.001 |
S + embolization (E) | 18 (11.7) | 23 (26.1) | 41 (16.9) | 0.007 |
S + radiation (R) | 6 (3.9) | 4 (4.5) | 10 (4.1) | 1.000 |
S + E + R | 1 (0.6) | 1 (1.1) | 2 (0.8) | 1.000 |
R only | 8 (5.2) | 14 (15.9) | 22 (9.1) | 0.009 |
E + R | 1 (0.6) | 4 (4.5) | 5 (2.1) | 0.060 |
E only | 2 (1.3) | 3 (3.4) | 5 (2.1) | 0.357 |
medical | 45 (29.2) | 28 (31.8) | 73 (30.2) | 0.673 |
include surgery | 98 (63.6) | 39 (44.3) | 137 (56.6) | 0.005 |
include radiation | 16 (10.4) | 23 (26.1) | 39 (16.1) | 0.002 |
mortbidity, n (%) | 1 (0.92) | 0 (0) | 1 (0.59) | 1.000 |
mortality, n (%) | 1 (0.92) | 1 (1.67) | 2 (1.18) | 1.000 |