Variables | |
---|---|
Surgical time (min) | 181.32 ± 185.00 |
Blood loss (ml) | 144.21 ± 155.67 |
Hospital stay(d) | 19.00 ± 10.55 |
Complications | 1 patient had limited cervical movement due to the penetration of the atlanto-occipital facet with lateral mass screws, but no obvious pain and no special treatment. No surgery-related complications,such as wound infection, neurological deficit, or vertebral artery injury. |