Table 3 Emergency neurosurgical procedures: number of patients, age, male proportion and incidence
From: Incidence of emergency neurosurgical TBI procedures: a population-based study
| Â | Total, N (%) | Age, mean (SD) | Male, N (%) | Incidence per 100,000, person-years | ||
|---|---|---|---|---|---|---|
Crude incidencea | Age adjusted, Europeb | Age adjusted, Worldc | ||||
Any procedure | 569 (100) | 49 (22) | 425 (75) | 3.87 | 4.00 | 3.33 |
ICP monitor | 476 (84) | 47 (21) | 356 (75) | 3.24 | 3.32 | 2.84 |
Evacuation of mass lesion | 284 (50) | 52 (21) | 215 (75) | 1.93 | 2.03 | 1.55 |
 ASDH | 184 (32) | 59 (18) | 133 (72) | 1.25 | 1.35 | 0.88 |
 EDH | 80 (14) | 35 (19) | 67 (83) | 0.54 | 0.53 | 0.58 |
 Intracerebral contusion | 57 (10) | 56 (18) | 42 (74) | 0.39 | 0.41 | 0.28 |
EVD | 119 (21) | 46 (20) | 84 (71) | 0.81 | 0.82 | 0.72 |
DC | 44 (8) | 40 (18) | 35 (80) | 0.30 | 0.30 | 0.29 |