Figure 2
From: Factors based on optical coherence tomography correlated with vision impairment in diabetic patients
Optical coherence tomography (OCT) B-scan images. (A,D) The representative image in which disorganization of retinal inner layer (DRIL) existed is shown. The dashed line shows the range where the ganglion cell layer (GCL)/inner plexiform layer (IPL)-inner nuclear layer (INL) and INL-outer plexiform layer (OPL) interface could be confirmed. (B,E) A representative image in which intraretinal fluid (IRF), subretinal fluid (SRF), and hyperreflective foci (HF) existed is shown. (C,F) A representative image in which external limiting membrane (ELM) and ellipsoid zone (EZ) disruption existed is shown. The dashed line shows the range where ELM and EZ could be confirmed. Measurement of each lesion was measured manually using a caliper tool mounted on the instrument. In this study, AngioPlex OCT angiography (software version 11.0.0.20046, https://www.zeiss.com/meditec/int/home.html) was used.
