Comparison of minimally invasive transforaminal lumbar interbody fusion and endoscopic lumbar interbody fusion for lumbar degenerative diseases: a retrospective observational study

Table 3 Complications postoperatively

	MIS-TLIF group	Endo-LIF group	P
Residual nucleus pulposus	0	1	0.766
Exiting nerve root injury	0	2
Traversing nerve root injury	3	0
Dural tears	3	2
Infection	0	0
Non-fusion of the cage	1	1

ISSN: 1749-799X