Group | Case | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 |
---|
A | 27 | 7 | 17 | 13 | 8 | 8 | 3 | 2 | 2 |
B | 21 | 7 | 15 | 11 | 9 | 4 | 4 | 3 | 2 |
P value | Â | 0.585 | 0.547 | 0.777 | 0.352 | 0.450 | 0.412 | 0.450 | 0.798 |
- (1. Lumbosacral plexus injury; 2. four-limb fracture; 3. lumbar fracture, 4. rib fracture, 5. brain injury, 6. neurovascular injury in lower limbs; 7. bladder rupture, 8. colon rupture.)