FIGURE 1.

A spectral‐domain optical coherence tomography (SD‐OCT) image of an eye with macula‐off detachment. We defined retinal microstructures using the dense volume protocol with horizontal 20° × 20°, 25‐line raster scans of the macula and obtained automated segmentation and volume using the SD‐OCT software (Heidelberg Engineering, Inc., Heidelberg, Germany). The submacular fluid volume comprises the volume and detachment height, the distance between the basal membrane and outer border of the retinal pigment epithelium