Table 2. The clinical features of the patients with XFS/XFG.
| Clinical features |
Total (n=50) |
||
|---|---|---|---|
| XFG (n=42) | XFS with high IOP (n=1) | XFS (n=7) | |
| Age at recruitment (mean ± SD) |
70.20±7.57 |
73 |
71.28±8.94 |
| Range |
(54-87) |
(73-73) |
(54-82) |
| Gender (male/female) |
28/14 |
1/0 |
2/5 |
| VCDR (mean ± SD) |
0.78±0.15 |
0.3 |
0.40±0.08 |
| History of trabeculectomy |
n=30 |
n=0 |
n=0 |
| History of laser trabeculoplasty |
n=1 |
n=0 |
n=0 |
| History of laser iridotomy |
n=3 |
n=0 |
n=0 |
| Treated with medicine | n=19 | n=1 | n=0 |
A total of 50 patients with exfoliation syndrome were recruited into this study, including 43 cases with XFG and 7 cases with XFS without glaucoma. Thirty out of the 43 XFG patients had trabeculectomy for more than once and 20 cases were treated with medicine.