Figure 1.
Appearance of choroidal phase 1 lesions using different imaging modalities (left eye of Patient 3). One lesion of note is identified with a red circle. By FFA it is only evident in the early phase (a), disappearing in the late frames (b); however, it is visible on ICGA across all frames (c, d). Equally the lesion is evident on OCT-A at the level of the choriocapillaris (e1), but no changes are seen on en face-OCT (f1) or SD-OCT B-scan at that location in either the horizontal (g1, red arrow) or vertical B-scans (h1, green arrow) or fundus autofluorescence (FAF; i1). Five days from presentation the choroidal phase lesion is not seen in any of the imaging modalities, without any sequelae on FAF, en face-OCT or SD-OCT (e2–i2).