OCT-Angiography as a reliable prognostic tool in laser-treated proliferative diabetic retinopathy: The RENOCTA Study.
Marco LupidiRamkailash GujarAlessio CerquagliaJay ChablaniDaniela FruttiniAlessio MuziRoberta CorbucciTito FioreFlorence CoscasGabriel CoscasMariacristina ParravanoCagini CarloPublished in: European journal of ophthalmology (2020)
The quantitative OCT-A assessment of laser-induced changes of RNVs can be a useful non-invasive approach for determining treatment efficacy. A reduction of RNVs area or VPD ⩾ 40% might reveal those eyes that won't require additional treatment. Retinal perfusion impairment seemed to progress independently from the treatment.