Wide-Field Fluorescein Angiography in Wet Age-Related Macular Degeneration
Table 1
Neovascular AMD lesion subtype, best-corrected visual acuity (BCVA), and wide-field fluorescein angiography findings in index eyes; macular status in fellow eyes.
Study eye
Non-study eye
Patient
NvAMD lesion subtype
BCVA (ETDRS letters)
Nonperfusion on WFFA
Leakage from blood vessels on WFFA
Indeterminate hyperfluorescence on WFFA
Macular status
BCVA (ETDRS letters)
WFFA findings
1
Classic CNV
26
Z3: diffuse leakage temporally
Normal
86
Z3: leakage from 3 vessel segments over 1 hr, temporal
2
Classic CNV
38
Inactive wet AMD
10
3
Classic CNV
32
Early dry AMD
67
Z3: leakage over 4 hours, temporal; adjacent nonperfused area