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Scheimpflug topographical changes after Femtosecond LASIK for mixed astigmatism - theoretical aspects and case study
Bogdana Tabacaru1,2, Horia Tudor Stanca1,2,3
1"Prof. Dr. Agrippa Ionescu" Emergency Hospital, Bucharest, Romania.
Abstract:
Objective: To evaluate the corneal topographical changes after Femtosecond-LASIK surgery in eyes with mixed astigmatism. Methods: We present the analysis of the corneal Scheimpflug topographies of a patient treated with Femtosecond-LASIK technique for bilateral mixed astigmatism. Results: Three-dimensional reconstruction maps and differential anterior curvature maps were used to demonstrate the ablation profile and its stability in time. Conclusions: Visual and refractive results were very good after surgery, being topographically confirmed by the corneal reshaping which was performed as planned, the achieved ablation being stable during the one-year follow-up period.
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