Intermediate visual acuity
Femtosecond laser-assisted in situ keratomileusis multifocal ablation profile using a mini-monovision approach for presbyopic patients with hyperopia
... distance visual acuity (UDVA), uncorrected intermediate visual acuity (UIVA), uncorrected near visual acuity (UNVA), and retreatment rates were reported from baseline to 6 ...
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Visual acuity and patient satisfaction at varied distances and lighting conditions after implantation of an aspheric diffractive multifocal one-piece intraocular lens
... and intermediate visual acuity improved significantly from preoperative ...uncorrected intermediate visual acuity of 20/40 or better, and ...near visual acuity of ...
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<p>Comparing Visual Acuity, Low Contrast Acuity and Contrast Sensitivity After Trifocal Toric and Extended Depth of Focus Toric Intraocular Lens Implantation</p>
... measured intermediate vision at 60 cm and saw no statistically signi fi cant difference between the two toric ...IOLs. Intermediate VA can be evaluated at varying ...patient visual acuity was ...
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Prospective evaluation of visual outcomes with three presbyopia-correcting intraocular lenses following cataract surgery
... distance visual acuity (HC-UDVA and LC-UDVA respectively); HC and LC uncorrected inter- mediate visual acuity (HC-UIVA and LC-UIVA respectively); HC and LC uncorrected near visual ...
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Long-term visual outcomes after Crystalens<sup>®</sup> HD intraocular lens implantation
... The visual parameters measured before and after surgery were: uncorrected distance visual acuity, corrected distance visual acuity (CDVA) (using the Early Diabetic Retinopathy Study ...
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Safety and effectiveness of the SUPRACOR presbyopic LASIK algorithm on hyperopic patients
... distance visual acuity (UDVA), uncorrected intermediate visual acuity (UIVA), uncor- rected near visual acuity (UNVA), manifest refraction spherical equivalent (MRSE), and ...
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Clinical utility of the KAMRA corneal inlay
... and intermediate visual acuity and function has been reported in several large and long-term follow-up ...distance visual acuity has been compro- mised in some patients, the reductions ...
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Assessment of visual disability using visual evoked potentials
... a visual acuity difference of more than two lines between the two ...and visual field, color vision tests, VEP test, optic nerve appearance, and/or by magnetic resonance imaging ...(MRI). ...
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Visual and refractive outcomes after implantation of a fully diffractive trifocal lens
... optic is designed to allocate 43% of the light energy to far vision, 28% to near vision, and 15% to intermediate vision, at a 3 mm pupil aperture. The remaining 14% of light energy is lost, but this is a minimal ...
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Visual acuity and visual skills in Malaysian children with learning disabilities
... formed with best-corrected visual acuity in all students. Assessment of near point of convergence was started by asking the student if the identified target was seen as single when the examiner held it ...
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Original Article Capsular bag relaxing surgery for capsular contraction syndrome
... Treatment of capsule contraction syndrome depends on the degree of visual disability, the capsule and IOL stability, and the presence of other complications. Radial anterior capsuloto- my (surgically or with the ...
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Long-term changes in keratometry and refraction after small aperture corneal inlay implantation
... Assessments were performed preoperatively and at 1, 3, 6, 12, 24, and 36 months postoperatively for all 50 eyes. UNVA and uncorrected distance visual acuity (UDVA) were obtained with the Optec 6500 vision ...
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Comparison of silicon oil removal with various viscosities after complex retinal detachment surgery
... point of time. Aside from the above-mentioned presumed selection bias, the longer duration of 5000cs silicone oil retainment (mean, 23.9 months) compared to 1000cs sil- icone oil (mean, 10 months) with its attendant ...
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Ocular Changes in Egyptian Children on Regular Hemodialysis
... evaluated visual acuity disorders and the degree of visual acuity in a group of Egyptian children on regular hemodialysis in com- parison to their healthy controls, it showed significant ...
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Change in scar grading following healing of a corneal ulcer over 1 year and its effect on visual function: An observational study
... binocular visual field and spans 110° in the central horizontal ...the visual world due to their horizontal ...the visual pathways to distinguish small changes in the distances at which objects lie ...
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High myopic photorefractive keratectomy outcomes with the Alcon Wavelight<sup>®</sup> EX500 excimer laser
... tance visual acuity ...distance visual acuity (CDVA), manifest refraction SEQ, time of MMC application, and incidence and grade of postoperative corneal haze, based on the Fantes ...
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TESTING OF VISUAL ACUITY IN PRESCHOOL CHILDREN
... That no such objective standard exists for preschool children reflects the difficulty of establishing a norm for this group. It is doubt- ful, in view of the many variables to be dis- cu[r] ...
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Baseline visual acuity strongly predicts visual acuity gain in patients with diabetic macular edema following anti-vascular endothelial growth factor treatment across trials
... of visual acuity (VA) gains in patients with DME, not only among trials with different anti-VEGF agents or regimens but also between trials with similar agent and ...
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Scleral buckling for primary rhegmatogenous retinal detachment using noncontact wide-angle viewing system with a cannula-based 25 G chandelier endoilluminator
... Results: There were 50 men and 29 women. The mean ± standard deviation age was 43.7±16.0 years. Their preoperative best-corrected visual acuity (BCVA) was 0.31±0.65 logMAR units. The final BCVA was ...
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Safety and satisfaction of myopic small-incision lenticule extraction combined with monovision
... All patients in this study achieved a binocular UDVA ≥20/32, and the percentage of binocular UDVA ≥20/25 was 76.7%, which was a significant improvement from preoperative values. In terms of binocular UNVA, 100% of ...
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