Table 2 Angiographic characteristics of the two treatments group
30%-Dose PDT Group | 50%-Dose PDT Group | P value | ||||
|---|---|---|---|---|---|---|
Location of leakages, no (%) | ||||||
limited to FAZ | 6(28.5) | 16(31.3) | > 0.05 | |||
Beyond the FAZ | 3(14.2) | 7(13.7) | > 0.05 | |||
Both | 12(57.1) | 28(54.9) | > 0.05 | |||
Type of leakages, no(%) | ||||||
Discrete | 8(38) | 16(31.3) | > 0.05 | |||
Diffused | 13(62) | 35(68.7) | > 0.05 | |||