|  | Wiltse approach TLIF | P-TLIF |  |
---|---|---|---|---|
Screw malposition | Â | 0 | 0 | Â |
Cage migration | Â | 1 | 0 | Â |
CSF leakage | Â | 0 | 1 | Â |
Surgical site infection | Â | 0 | 1 | Â |
Neurologic defict | Â | 0 | 0 | Â |
DEEP venous thrombosis | Â | 0 | 0 | Â |
Pulmonary embolus | Â | 0 | 0 | Â |
FBSS | Â | 1 | 0 | Â |
Total incidence | Â | 6.7% | 7.7% | Â |
P value | P > 0.5 P > 0.5 |