Fig. 1
Composite figure shows various artifacts on ganglion cell analysis of Cirrus® spectral domain optical coherence tomography. a Correct segmentation of ganglion cell inner plexiform layer in an eyes central serous chorioretinopathy (CSCR); b blink artifact on infrared image (arrow shows the missing information due to blink artifact); c outer segmentation artifact due to hard exudate (arrow) in diabetic macular edema; d misalignment of both segmentation lines along with mirror artifact in an eye with retinitis pigmentosa; e downward deviation of both segmentation lines; f outer segmentation artifact in an eye with diabetic macular edema; misalignment of both segmentation lines along with mirror artifact in an eye with scarred age-related macular degeneration (AMD) (g); CSCR (h); dry AMD (i)