Simultaneous versus Sequential Accelerated Corneal Collagen Cross-Linking and Wave Front Guided PRK for Treatment of Keratoconus: Objective and Subjective Evaluation.
作者： Waleed Ali Abou Samra , Dalia Sabry El Emam , Rania Kamel Farag , Hossam Youssef Abouelkheir
DOI: 10.1155/2016/2927546
关键词: In patient 、 Subjective data 、 Ophthalmology 、 Significant difference 、 Medicine 、 Keratoconus 、 Corneal collagen cross-linking
摘要: Aim. To compare objective and subjective outcome after simultaneous wave front guided (WFG) PRK accelerated corneal cross-linking (CXL) in patients with progressive keratoconus versus sequential WFG 6 months CXL. Methods. 62 eyes were divided into two groups; the first including 30 underwent The second 32 subsequent performed later Visual, refractive, topographic, aberrometric data determined preoperatively during 1-year follow-up period results compared between 2 studied groups. Results. All evaluated visual, parameters demonstrated highly significant improvement both groups (all P < 0.001). A was observed keratometric Q values. all stable till end of follow-up. Likewise, no difference any recorded parameters. Subjective revealed similarly Conclusions. CXL is an effective safe option to improve vision mild moderate keratoconus. In one-year follow-up, there statistically procedure.
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