Forward-scattered and backward-scattered light in moderate keratoconus.
Celia VillanuevaFrancesco VivianoMaría García-MonteroAmalia Lorente-VelázquezIrene Martínez-AlberquillaNuria GarzónPublished in: Ophthalmic & physiological optics : the journal of the British College of Ophthalmic Opticians (Optometrists) (2023)
Backscattered light, retinal straylight and the OSI show clear differences between healthy eyes and those with moderate KC. The changes present in the stages of KC evaluated in the current study (stages II and III according to the Amsler-Krumeich classification) might alter the scattering of the light entering the eye.