Table 2. Triple visual function reconstruction in two groups.

Triple visual function	VPT group (n=45)	Control group (n=45)	χ 2	P
Preop.
Simultaneous perception	14	15	0.051	0.822
Binocular fusion version	8	9	0.073	0.788
Binocular stereo vision	5	4	0.123	0.725
Postop. 3mo
Simultaneous perception	33	27	1.800	0.180
Binocular fusion version	29	18	5.388	0.020
Binocular stereo vision	26	16	4.464	0.036
Postop. 12mo
Simultaneous perception	39	32	3.269	0.071
Binocular fusion version	35	35	5.000	0.025
Binocular stereo vision	35	24	5.954	0.015

VPT: Visual perception learning software training.