Fig. 1From: Predictive value of pigment epithelial detachment markers for visual acuity outcomes in neovascular age-related macular degenerationFlow chart of measuring PEDV using ImageJ. Step 1, take out the PED scan that needs to be measured; Step 2, circle the outline of the PED; Step 3, measure the circled area. This is the PED area of a B-scan. The summation of the whole PED area in each volume scan was used as an index for PEDV. PEDV the volume of PEDBack to article page