Fig. 4

Slit-lamp photography of a post-laser in situ keratomileusis eye with flap amputation. The white arrows indicate the bare stromal edge (a). At eight months postoperatively, corneal fluorescent staining shows a well-re-positioned flap with only mild uptake along the flap edge (white arrows). Filaments (red arrows) with dry spots (white arrowheads) are shown in (b). At eight months postoperatively, anterior segment optical coherence tomography showed that the flap was slightly thicker at the inferior periphery than the central and superior portions (c)