%0 Journal Article
%T Novel features of degenerative retinoschisis identified using ultra-widefield multicolor channels: A review of 139 eyes.
%A Orr S
%A Hatamnejad A
%A Sodhi S
%A Golding J
%A Pattathil N
%A Choudhry N
%J Acta Ophthalmol
%V 0
%N 0
%D 2024 Mar 27
%M 38533620
%F 3.988
%R 10.1111/aos.16683
%X <B>OBJECTIVE: </B>To utilize ultra-widefield multimodal imaging (Optos PLC) to describe novel findings in degenerative retinoschisis.<BR><B>METHODS: </B>This retrospective, non-comparative case series of degenerative retinoschisis received a waiver of consent from Advarra IRB, Protocol 00066379. Initial ultra-widefield pseudocolour, colour-separated, autofluorescence, and peripheral OCT imaging were analysed for characterizing features.<BR><B>RESULTS: </B>In total, 139 eyes were included. A hyporeflective reticular pattern associated with retinoschisis was seen on pseudocolour images in 39% of cases, but visible in 53% on green-separated images. Fine hyper-reflective foci were observed in 49%. In 27%, retinoschisis was confirmed with OCT.<BR><B>CONCLUSIONS: </B>Ultra-widefield pseudocolour and green-separated images are valuable for the diagnosis and characterization of degenerative retinoschisis. The findings described may prompt the evaluation of subtle retinoschisis with peripheral OCT.