1. Novel features of degenerative retinoschisis identified using ultra‐widefield multicolor channels: A review of 139 eyes.
- Author
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Orr, Samantha, Hatamnejad, Amin, Sodhi, Simrat, Golding, John, Pattathil, Niveditha, and Choudhry, Netan
- Subjects
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OPTICAL coherence tomography , *BIOFLUORESCENCE , *WAIVER , *DIAGNOSIS - Abstract
Background/Objective: To utilize ultra‐widefield multimodal imaging (Optos PLC) to describe novel findings in degenerative retinoschisis. Methods: 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. Results: 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. Conclusions: 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. [ABSTRACT FROM AUTHOR]
- Published
- 2024
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