Atlas OCT Angio in Diabetic Maculopathy (2023) by Gabriel COSCAS PDF

Description

Optical Coherence Tomography Angiography (OCT-A) is a new method of non-invasive examination, which allows visualizing the entire retinal and choroidal vasculature thanks to a novel technique of conventional OCT imaging analysis. This diagnostic approach is rapidly spreading among the largest part of the ophthalmologists. It consists of a new step forward on OCT tech- nology, which will allow each clinician to eas- ily have a snapshot of the vessels and the reti- nal capillaries and / or choroidal vasculature. This imaging modality is coupled with the tra- ditional OCT images, which can highlight lesions of outer retinal layers and fluid accumu- lations. In this way both functional and mor- phological information are obtained with a sin- gle examination. OCT-A is a new «instant imaging» : since it is easy, quick and non-invasive, it seems very promising for all retinal and choroidal vascular diseases.

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