PMC5654279_01
Fundus photography OS shows juxtapapillary pigmented choroidal nevus.
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fig1
OS, with overlying drusen, and without orange pigment or subretinal fluid (Figure 1). OCT-A 6 mm x 6 mm showed a decreased vascular flow signal in the choroidal, choriocapillaris, deep retinal, and superficial retinal layers (Figure 2).
AngioPlex OCT-A 6 mm x 6 mm. (a) Choroidal plexus layer showing a decreased vascular flow signal. (b) Choriocapillary plexus layer showing a decreased vascular flow signal. (c) Superficial retinal plexus layer showing a subtle decreased vascular flow signal. (d) Deep retinal plexus layer showing a subtle decreased vascular flow signal.
CRIOPM2017-1368581.002.jpg
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fig2
OS, with overlying drusen, and without orange pigment or subretinal fluid (Figure 1). OCT-A 6 mm x 6 mm showed a decreased vascular flow signal in the choroidal, choriocapillaris, deep retinal, and superficial retinal layers (Figure 2).
PMC5654279_02
Fundus photography OD shows a temporal halo choroidal nevus.
CRIOPM2017-1368581.003.jpg
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fig3
No drusen, orange pigment, or subretinal fluid was present (Figure 3).
AngioPlex OCT-A 6 mm x 6 mm. (a) Choroidal plexus layer showing a decreased vascular flow signal. (b) Choriocapillary plexus layer showing a decreased vascular flow signal. (c) Superficial retinal plexus layer showing a normal vascular flow signal. (d) Deep retinal plexus layer showing a subtle central decreased vascular flow signal.
CRIOPM2017-1368581.004.jpg
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fig4
OCT-A 6 mm x 6 mm showed a decreased vascular flow signal in the choroidal, choriocapillaris, and deep retinal layers with a normal vascular flow signal in the superficial retinal layer (Figure 4).