Fig. 5.
Multimodal imaging of USH2A-associated type II Usher syndrome. (a) Infrared reflectance (IR) fundus photograph, with the central red arrow representing the optical coherence tomography (OCT) section shown in (b). (c) Fundus auto-fluorescence (FAF) photograph with confocal adaptive optics scanning laser ophthalmoscopy (AOSLO) imaging of the fovea and its surrounding region superimposed and magnified in (d). Further magnification of a peripheral area (dashed rectangle) in the confocal image (e), and its corresponding AOSLO split-detection image (f), shows intact photoreceptor inner segments in non-waveguiding areas of the confocal mosaic (yellow arrows)