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VISUAL FUNCTION AFTER PHACO SURGERY WITH TECNIS EYHANCE ENHANCED MONOFOCAL LENSES AT VIET HAN EYE HOSPITAL IN 2023
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Abstract
Objective: To evaluate the visual acuity, contrast sensitivity, and satisfaction of patients with Tecnis Eyhance monofocal intraocular lenses at Viet Han Eye Hospital in 2023. Subjects and research methods: Cross-sectional descriptive study of a series of cases in a group of patients who underwent TECNIS Eyhance intraocular lens surgery at Viet Han Eye Hospital in 2023. Results: 26 eyes underwent Eyhance intraocular lens surgery at Viet Han Eye Hospital with distance and intermediate visual acuity <0,211 LogMAR, near visual acuity >0,3 LogMAR. The highest distance and intermediate contrast sensitivity at 6cpd spatial frequency were 2.063 LogCS and 1.697 LogCS, respectively; the highest near vision (1.405 LogCS) was at 3cpd spatial frequency. Distance and intermediate vision were independent of glasses, 57.69% needed to wear glasses for near vision. 84.61% had no visual disturbances (halos or glare). No patient rated dissatisfaction after Eyhance lens placement. Conclusion: The results of our study are similar to studies worldwide.
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Keywords
Eyhance, enhanced monofocal, EDOF
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