CT-based radiographic measurements and effectiveness estimates of full-endoscopic surgery in thoracic myelopathy caused by ossification of ligamentum flavum

Table 2 The evaluation of the mJOA、VAS、ODI scores of 16 patients at different time points

Time	mJOA	VAS	ODI (%)
Preoperatively	3.50 ± 1.10	5.94 ± 1.18	45.63 ± 6.90
3 days after the operation	6.19 ± 0.91*	3.38 ± 1.50*	62.13 ± 11.25*
1 year after the operation	9.19 ± 1.38*^#	1.19 ± 1.05*^#	89.75 ± 5.16*^#

*: Compared with the “Preoperatively” data, the differences were statistically significant (P < 0.05) #: Compared with the “3 days after the operation” data, the differences were statistically significant (P < 0.05). Continuous data were presented as the mean ± standard deviation (SD).

ISSN: 1471-2482