Comparison of Minimally Invasive Surgery Transforaminal Lumbar Interbody Fusion and TLIF for Treatment of Lumbar Spine Stenosis

Table 2

Comparison of surgical efficacy between two groups of patients （n, %）.

Groups	Instance data	Recovery	Effective	Invalid	Total effective rate
MIS⁃TLIF	31	26 (83.9)	5 (16.1)	0 (0)	31 (100)
TLIF	29	22 (75.9)	7 (24.1)	00 (0)	29 (100)
					4.32
P					<0.05