Optical coherence tomography angiography is a new non-invasive imaging technique that uses motion contrast imaging to high-resolution volumetric blood flow information generating angiographic images in few seconds. OCTA compares the signals and construct map to blood flow. OCTA demonstrate clinically significant features of diabetic retinopathy, retinal vein occlusion, macular degeneration and glaucoma.
OCTA image acquisition requires less time than dye-based procedure and does not require pre planning. It can be accomplished by a trained technician to improve the workflow of your busy practice.