Sensitivity and specificity of pseudocolor ultrawide field imaging in comparison to wide field fundus fluorescein angiography in detecting retinal neovascularization in diabetic retinopathy.

Compared to WFFFA as the gold standard, pseudocolor UWF has high sensitivity and specificity in detection of NV in all retinal quadrants and NVD. Therefore, pseudocolor UWF may be used as a non-invasive tool for screening and managing DR.