• Topography-Guided Laser Ablation in Highly Irregular Corneas: From Decision Making to Surgical Planning Description: In this video, we describe step by step the decision making process and surgical planning for correcting a highly aberrated cornea with topography-guided ablation profile, in a young symptomatic patient after multiples corneal procedures. The patient underwent a transepithelial topography-guided laser treatment with mitomicyn 0.02% application for 40 seconds. Visual and refractive outcomes are presented after 6 months. Subspecialty: Refractive Management / Intervention Level: Intermediate Uploaded By: David Smadja