| Variables | Death | p value | |
| Yes N (%) | No N (%) | ||
| Age group (years) |
| ||
| <15 | 4 (12.5) | 28 (87.5) | 0.02 |
| 15 - 60 | 3 (60.0) | 2 (40.0) | |
| >60 | 5 (32.5) | 8 (61.5) | |
| Sex |
| ||
| Female | 4 (57.1) | 3 (42.9) | 0.03 |
| Male | 8 (18.6) | 35 (81.4) | |
| Type of surgery |
| ||
| Urology | 4 (12.5) | 28 (87.5) | 0.08 |
| Viscéral | 3 (60.0) | 2 (40.0) | |
| Others * | 5 (32.5) | 8 (61.5) | |
| Incubation period |
| ||
| <7 days | 6 (60) | 4 (40) | 0.03 |
| ≥7 days | 6 (15) | 34 (85) | |
| Invasion period |
| ||
| <48 hours | 9 (34.6) | 17 (65.4) | 0.07 |
| ≥48 hours | 3 (12.5) | 21 (87.5) | |
| paroxysm |
| ||
| Present | 7 (21.9) | 25 (78.3) | 0.63 |
| Absent | 5 (16.7) | 13 (72.2) | |
| Mollaret stage |
| ||
| Stage I | 3 (75.0) | 1 (25.0) | 0.47 |
| Stage II | 7 (16.7) | 35 (83.3) | |
| Stage IIIa | 0 (0.0) | 1 (100) | |
| Stage IIIb | 2 (66.7) | 1 (33.3) | |
| Existence or not of tares |
| ||
| Yes | 3 (37.5) | 5 (62.5) | 0.09 |
| No | 3 (11.5) | 23 (88.5) | |
| Not specified | 6 (37.5) | 10 (62.5) | |
| Complications |
| ||
| Yes | 10 (45.5) | 12 (54.5) | 0.001 |
| No | 2 (7.1) | 26 (92.9) | |