Redefining the Limit of the Outer Retina in Optical Coherence Tomography Scans

A double laminar structure at the outer retina/RPE/CHC interface can be consistently distinguished on commercially available OCT of normal eyes. In eyes with macular pathology, OCT analysis of the inner lamina leads us to conclude it is most likely part of the neurosensory retina and not part of the RPE/CHC complex as previously thought.