Eitology of injury
| Mechanisms of injury | Age group; no. of patients | ||||
|---|---|---|---|---|---|
| Infant (0–1 yr) | Toddler (2–4 yr) | School age (5–13 yr) | Adolescent (14–18 yr) | Total | |
| Motor vehicle crash | 2 | 18 | 54 | 72 | 146 (53%) |
| Accident | 2 | 16 | 38 | 47 | 103 |
| Pedestrian | 0 | 2 | 7 | 6 | 15 |
| Bicycle | 0 | 0 | 7 | 6 | 13 |
| Recreational* | 0 | 0 | 2 | 10 | 12 |
| Motorcycle | 0 | 0 | 0 | 3 | 3 |
| Sports-related | 0 | 1 | 26 | 51 | 78 (28%) |
| Hockey | 0 | 0 | 4 | 13 | 17 |
| Snowboarding | 0 | 0 | 0 | 10 | 10 |
| Diving | 0 | 0 | 5 | 3 | 8 |
| Biking | 0 | 0 | 4 | 3 | 7 |
| Football | 0 | 0 | 2 | 4 | 6 |
| Skiing | 0 | 0 | 2 | 4 | 6 |
| Tobogganing | 0 | 0 | 3 | 2 | 5 |
| Horseback riding | 0 | 0 | 3 | 2 | 5 |
| Trampoline | 0 | 0 | 0 | 3 | 3 |
| Gymnastics | 0 | 0 | 1 | 1 | 2 |
| Wrestling | 0 | 0 | 0 | 2 | 2 |
| Soccer | 0 | 0 | 0 | 1 | 1 |
| Track and Field | 0 | 0 | 1 | 0 | 1 |
| Cheerleading | 0 | 0 | 1 | 0 | 1 |
| Parkour | 0 | 0 | 0 | 1 | 1 |
| Basketball | 0 | 0 | 0 | 1 | 1 |
| Rugby | 0 | 0 | 0 | 1 | 1 |
| Skating | 0 | 1 | 0 | 0 | 1 |
| Falls | 1 | 4 | 18 | 12 | 35 (13%) |
| Other | 0 | 4 | 5 | 5 | 10 (4%) |
| Nonaccidental Injury | 6 | 0 | 0 | 0 | 6 (2%) |
| Total | 9 | 23 | 103 | 140 | 275 |
↵* Includes dirt bike (n = 1), snowmobile (n = 5) and all-terrain vehicle (n = 6).