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Collagen cross linking with Riboflavin and ultraviolet A light for post lasik ectasia treatment. A two year follow up study.

ESCRS Meeting • 2012
العودة
معلومات البحث
المؤلفون د.مها الفيومىد. شريف عبد الوهاب
الكلمات المفتاحية Not Available
المجلة العلمية ESCRS Meeting
الناشر Not Available
المجلد Not Available
العدد Prague
الصفحات Not Available
publication.type International
رابط البحث Not Available
المواد المرفقة Not Available
الملخص
Purpose:
To study the effect of Riboflavin and ultraviolet A induced collagen cross linking (CXL) in post-LASIK ectasia .

Subjects and Methods:
Twenty eyes of seventeen patients undergoing collagen cross-linking, measurements at 1, 3,6, 12 and 24 months after corneal cross linking were: Best corrected visual acuity (BCVA), slit lamp examination, the Oculyzer for detecting K readings, corneal thickness, and anterior and posterior elevations maps.

Results:
There was significant improvement of BCVA and K readings at two years postoperatively. The mean BCVA improved from 0.4 ± 0.25 to 0.64 ± 0.21(P