Clinical Efficacy of CT-Guided Continuous Catheterization Drainage for Spinal Tuberculosis with Large Abscesses

Table 3

Comparison of various indexes of the two groups before and after surgery (x ± s).

Group	ESR(mm/h)		CRP(mg/L)		VAS (minutes)
	Before surgery	After surgery	Before surgery	After surgery	Before surgery	After surgery
Observation group (n = 11)	52.00 ± 11.80	9.18 ± 1.20	47.97 ± 8.32	5.79 ± 1.35	4.82 ± 0.26	0.82 ± 0.23
Control group (n = 11)	53.36 ± 6.20	25.82 ± 4.35	46.13 ± 7.09	21.88 ± 4.26	4.82 ± 0.38	1.00 ± 0.27
t	0.338	12.231	0.558	11.942	<0.001	1.683
	0.739	<0.001	0.583	<0.001	>0.999	0.108

Note. vs. before operation, .