Table 2. The basic clinical features of posterior scleritis in 23 cases.

Clinical features	Eyes (%)
Age
≤20y	2 (8.70)
21-40y	18 (78.26)
>40y	3 (13.04)
Gender
Male	10 (43.48)
Female	13 (56.52)
Complaint pain	18 (78.26)
Complaint vision loss	20 (86.96)
Diagnosis rate	6 (26.09)
Onset time (1mo)	16 (69.57)
Visual acuity (logMAR)
0	3 (13.04)
>0-0.5	11 (47.83)
>0.5-1	3 (13.04)
>1	6 (26.09)
Total	23 (100)