Patient Satisfaction and Visual Outcomes After Bilateral PanOptix Implantation in Patients With Previous Multifocal Contact Lens

Exclusion Criteria

• •Previous monovision patients.
• •Ocular comorbidity that might hamper post operative visual acuity (Uveitis, Keratoconus, Retinopathies, Glaucoma).
• •Previous ocular or refractive surgery.
• •Expected monocular post-op distance VA worse than 20/25 (Snellen) in either eye.
• •Refractive lens exchange.
• •Angle kappa measurement in a single eye over 0.6 mm.
• •Irregular corneal astigmatism or ectasia.
• •Difficulties comprehending written or spoken English language.
• •Patients with physical or intellectual disability (e.g. Down's Syndrome, Parkinson's Disease; unable to fixate).
• •Severe/uncontrolled Ocular surface disease/Dry Eye Disease.
• •Intraoperative complications during procedure.
• •Visual expectations exceed outcomes.
• •Strabismus (with or without amblyopia).
• •The principal investigator reserves the right to declare a patient ineligible or non-evaluable based on medical evidence that indicates they are unsuitable for the trial.
• •Pregnancy has a known effect on the stability of refractions and visual acuity. As such, subjects who become pregnant during the study will not be discontinued but their data may be excluded from analyses of effectiveness.