Clinical application of OCTA in diabetic retinopathy / 国际眼科杂志(Guoji Yanke Zazhi)

ABSTRACT

Optical coherence tomography angiography (OCTA) is a noninvasive angiography technique developed in recent years.Without using contrast medium,this technology can quickly and safely get retinal vascular images with relatively high-resolution.It has been widely used in the diagnosis and management of eye diseases,especially in the vascular diseases,such as diabetic retinopathy (DR),age-related macular degeneration (AMD),retinal central/branch venous obstruction (CRVO/BRVO),choroidal neovascularization(CNV),etc.This article reviews the clinical application of OCTA in diabetic retinopathy.