Fig. 2

Case presentation. A 75-year-old woman with visual acuity Vd=(1.2) at initial examination. (a) OCT shows the presence of a DLS of ≥ 1000 μm in length and < 100 μm in height and SRD. (b) OCTA shows no obvious flow signal in the outer retina. (c) No obvious macular neovascularization in (left) early and (right) late ICGA. (Right) Slight CVH findings (yellow arrow) on late ICGA. (d) (left to right) Leak point (yellow arrow) observed from early to late FA. OCT optical coherence tomography, OCTA optical coherence tomography angiography, FA fundus angiography, ICGA indocyanine green fluorescence fundus angiography.