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Outcomes of two different treatment modalities in mild to moderate keratoconus

Article scientifique 2023 Anglais

Résumé

PURPOSE: To describe visual and refractive outcomes of intrastromal corneal ring segments (ICRS) and toric implantable collamer lenses (TICL) implantation in cases of mild and moderate keratoconus. METHODS: A prospective descriptive interventional case series. 40 eyes were allocated into two groups. First group (20 eyes) was treated with corneal collagen crosslinking (CXL) 1 month after ICRS implantation and the second group was treated using TICL after 1 year of CXL. RESULTS: Both groups showed statistically significant improvement in spherical equivalent, cylindrical refraction, uncorrected visual acuity (UCVA) and best corrected visual acuity (BCVA) over the follow-up period. CONCLUSION: Both ICRS and TICL are effective in treatment of mid and moderate keratoconus with more predictable visual results with TICL.

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Khalafallah, A., Abdelkader, M., Sabry, A., Khairat, Y., Abdelghany, A. (2023). Outcomes of two different treatment modalities in mild to moderate keratoconus. https://doi.org/10.1186/s12886-023-03040-x

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