Figure 2

Representative AS-OCT images (left column) and contour diagrams (right column) of the porcine corneas before and after excimer ablation. (A) Group A (unscalded pigs); (B) group B (tunnel-scalded pigs); (C1) group C1 (tank-scalded pigs without corneal lesion); (C2) group C2 (tank-scalded pigs with corneal lesion); (D) group D (eyes scalded in the lab after enucleation). Pre-ablation AS-OCT images are indicated with one apostrophe, post-ablation AS-OCT images with two apostrophes. Arrow heads highlight the optical zone margin. Representative pre- and post-ablation MAHR contour measurements are shown in one diagram for every group and are indicated with three apostrophes.