OCT Angiography and En Face OCT Reflectance Aid in Monitoring Subclinical Inflammation in Serpiginous Choroidopathy

Figure 2

Composite images of the right eye: color fundus photo (a); fundus autofluorescence (b); magnified superficial en face OCT reflectance slab demonstrating ORT margins (c); and magnified color-coded OCTA of superficial, deep, and choriocapillaris vessels showing dropout beyond normal-appearing retina (d). White arrows demonstrate the corresponding area which is intact on fundus photo (a) and autofluorescence (b), lies within the border of the outer retinal tubules seen on en face imaging (c), but demonstrates patchy dropout of choriocapillaris identical to adjacent areas. Of note, there is increased visibility of choriocapillaris at the legion margins, seen as yellow-coded vessels and analogous to window defect.

(a)

(b)

(c)

(d)