Optical Coherence Tomography Angiography versus Dye Angiography in Age-Related Macular Degeneration: Sensitivity and Specificity Analysis

Figure 1

Multimodal imaging of a type II choroidal neovascularization (CNV), evaluated as a true positive case. (a-b) Early- and late-frame fluorescein angiography displaying a small area of early and late leakage (white arrow) in the juxtafoveal area. (c-d) Early- and late-frame indocyanine green angiography showing the presence of two small hyperfluorescent areas featuring late leakage (black arrows). (e-f) A  mm optical coherence tomography angiography slab at the outer retina and at the choriocapillaris showing a well-circumscribed branched CNV.