Tolerance to Astigmatism with a Full Visual Range IOL
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By
January 26, 2026
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6 min
1. Most cataract surgery patients have some corneal astigmatism. 2. Toric IOLs and precise incisions are used for astigmatism correction. 3. Tecnis Odyssey IOL shows good tolerance to residual astigmatism. 4. 90% of patients achieved 20/40 vision with moderate astigmatism. 5. Patient satisfaction is high, with many needing no spectacles. 6. Dysphotopsia symptoms like glare and halos were minimal. 7. AIOLIS questionnaire provided significant insights into visual experience.
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