We found both positive and negative IOSs could be evoked by TES in three segmented retinal layers, especially in the inner retina and subretinal space. The TES-induced IOSs correlated with the TES ...

Functional outcomes remained stable (VA, FST, visual field). Conclusion Subretinal injection of VN can lead to RPE atrophy with consequent photoreceptor loss in and outside of the bleb area. Fundus ...