Table 1.

Clinical characteristics of the patients

Patient (NO)	Gender	Age (years)	Follow-up Time (months)	Numbers of IVR	Stage	Laser cases	Cryotherapy cases
1	Male	4	24	3	3A	1	0
2	Male	11	20	2	3A	1	0
3	Male	3	35	2	3A	1	2
4	Male	8	35	3	3B	1	1
5	Male	5	22	2	3B	2	0
6	Male	3	22	4	3A	1	0
7	Male	3	21	2	3B	1	0
8	Female	3	32	4	3B	1	1
9	Male	10	29	2	3A	1	0
10	Male	2	20	3	3B	1	0
11	Male	4	24	5	3A	3	0
12	Male	5	19	3	3B	1	0
13	Female	2	24	3	3A	5	0
14	Male	5	30	3	3B	1	0
15	Male	7	15	3	3A	1	0
16	Male	4	20	1	3A	3	0
17	Male	9	18	3	3A	3	0