Characteristics | Non-aneurysmal SAH (% of total pat.) | Perimesencephalic SAH (%) | Non-perimesencephalic SAH (%) | P-value* |
---|---|---|---|---|
No. of patients | 125 | 73 (58%) | 52 (42%) | NS |
Mean age +/- SD | 56.4 ± 13.1 | 54.6 ± 12.1 | 58.8 ± 14.2 | NS |
Female sex | 38 (30%) | 18 (25%) | 20 (38%) | NS |
Mean WFNS at admission | II | II | II | |
WFNS I-III at admission | 106 (85%) | 66 (90%) | 40 (77%) | NS |
Early hydrocephalus | 36 (29%) | 18 (25%) | 18 (35%) | NS |
Arterial hypertension | 54 (43%) | 28 (38%) | 26 (50%) | NS |
Mean mRS | 1 | 1 | 2 | |
Favorable outcome | 104 (83%) | 64 (88%) | 40 (77%) | NS |
Death after 6 months | 12 (10%) | 5 (7%) | 7 (13%) | NS |
VP-shunt | 12 (10%) | 5 (7%) | 7 (13%) | NS |