|
| n (%) |
| Sex |
|
| Male | 7 (63.6) |
| Female | 4 (36.4) |
| Interventions |
|
| Schedulded | 9 (81.8) |
| Emergency | 2 (18.2) |
| Antecedents |
|
| Arterial hypertension | 2 (18.2) |
| Diabetes mellitus | 1 (9.1) |
| Pneumonia | 1 (9.1) |
| Thoracic trauma | 1 (9.1) |
| ASA* score |
|
| I | 4 (36.4) |
| II | 4 (36.4) |
| III | 3 (27.2) |
| Surgical indication |
|
| Brain tumors | 4 (36.4) |
| Subdural hematoma | 3 (27.2) |
| Spinal trauma | 2 (18.2) |
| Scalp tumors | 2 (18.2) |
| Peroperatives complications |
|
| Bleeding | 7 (63.7) |
| Arterial hypotension | 3 (27.2) |
| Admission in intensive care unit | 4 (36.4) |
| Death | 2 (18.2) |