Table 3.

Multivariate analysis of risk factor screening for relapse of TDLs.

Influence factor	P-value	HR	95% CI
Lesion morphology (with ring like lesions as reference)	0.018*
Balo-like	0.162	3.030	0.640 - 14.344
Macrocystic	0.276	3.542	0.363 - 34.537
Diffuse infiltrative	0.003*	6.045	1.860 - 19.652
Multiple lesions	0.001*	3.262	1.654 - 6.435
Infratentorial involvement	0.006*	2.289	1.263 - 4.415

CI, confidence interval; HR, hazard ratio. *p < 0.05.