Introduction to Surface Ablation Surface ablation techniques have undergone significant changes since their inception. Both Advanced Surface Ablation (ASA), also known as LASEK, and Photorefractive Keratectomy (PRK or PRK-CTS) are effective alternatives to flap-based laser surgeries such as LASIK. ASA (LASEK) and PRK offer an advantage and a better way to reshape the cornea; unlike […] The post ASA (LASEK) vs. LASIK: What Makes Surface Ablation Unique appeared first on Diamond Vision.
