Optical Coherence Tomography Angiography in Retinal Vascular Diseases and Choroidal Neovascularization

Figure 1

Fluorescein angiography image of the central macula in a healthy subject (a). OCT angiography image (3 × 3 mm) of the superficial vascular plexus (b) showing the vascular centripetal distribution “web-like shape” towards the fovea. OCT angiography image (3 × 3 mm) of the deep vascular plexus (c) showing a close-knit pattern of vessels around the foveal avascular zone. OCT angiography identifies more about details of the capillary beds (superficial and deep) than standard Fluorescein Angiography.

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(b)

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