A Single 210-Degree Arc Length Intrastromal Corneal Ring Implantation for the Management of Pellucid Marginal Corneal Degeneration
Purpose To determine the visual and refractive outcomes of 210-degree arc length intrastromal corneal ring segment (ICRS) implantation in eyes with pellucid marginal corneal degeneration (PMCD). Design Retrospective, consecutive case…