The Diagnostic Function of OCT in Diabetic Maculopathy
Figure 4
Cystoid DME. (a) Colour fundus photography showing a few intraretinal haemorrhages. (b) The corresponding red-free image of the fundus. (c) Late-stage fluorescein angiogram depicting a cystoid pattern of foveal hyperfluorescence with surrounding diffuse leakage. (d) SDOCT demonstrating hyporeflective cystic spaces within the retina (white asterisk) and subretinal fluid accumulation (red asterisk) consistent with macular oedema. The abnormal reflectivity of photoreceptor layer is indicated by a white arrow.
