Table 4.
Directly procedure related complications
Complication | n (%) |
---|---|
CSF leak | 30 (5.2) |
Wound dehiscence or infection | 21 (3.6) |
Cord injury | 17 (2.9) |
Radiculopathy (other than “intentional nerve root sacrifice”) | 10 (1.7) |
Early hardware failure, migration, malposition | 5 (0.8) |
Pleural tear | 5 (0.8) |
Dysphagia | 4 (0.7) |
Pleural effusion | 3 (0.5) |
Chylothorax | 2 (0.3) |
Others | 2 (0.3) |
Visceral injury | 2 (0.3) |
Recurrent laryngeal nerve paly | 1 (0.2) |
Vacular injury | 1 (0.2) |
CSF – Cerebrospinal fluid