Abstract

Angio OCT or angiography dye less is a new method of retinal imaging based on high resolution analysis which permit to visualizate retinal and choroidal vessels. Angiography dye less we describe in this article is based on Split-spectrum amplitude-decorrelation angiography (SSADA), SSADA algorythm is based on amplitude decorrelation. We describe a new semiology of angiography dye less based on OCT and motion in retinochoroidal tissue. We present difference cases in ARMD, minimally classic choroidal new vessels, (cnv) retinal angiomatous proliferation, classic cnv, chronic cnv, and non vascular retinal epithelium detachment.

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