Anatomical location | N | Per cent | IIRAE (95% CI) |
---|---|---|---|
Head and neck | 35 | 21.1 | 12.64 (8.80 to 17.57) |
Head | 30 | ||
Neck | 5 | ||
Upper limb | 20 | 12.0 | 7.22 (4.41 to 11.15) |
Shoulder | 0 | ||
Upper arm | 0 | ||
Elbow | 1 | ||
Forearm | 1 | ||
Wrist and hand | 18 | ||
Trunk | 12 | 7.2 | 4.33 (2.24 to 7.57) |
Chest | 7 | ||
Trunk and abdomen | 1 | ||
Thoracic spine | 0 | ||
Lumbar spine | 3 | ||
Pelvis and buttocks | 1 | ||
Lower limb | 99 | 59.6 | 35.74 (29.05 to 43.51) |
Hip and groin | 9 | ||
Thigh | 12 | ||
Knee | 18 | ||
Lower leg | 17 | ||
Ankle | 22 | ||
Foot | 21 | ||
Total | 166 | 100.0 | 59.93 (51.16 to 69.77) |