Ocular Health Implications of the Loss of Dynamic Range of Focus Function in Presbyopia
Presbyopia is defined as the eye’s loss of ability to focus on objects at near distances, and it is the most common cause of age-related vision impairment. Presbyopia is a significant global health issue that is underdiagnosed. It affects all people in their 40s and older: an estimated 90 million people in the United States and more than 1 billion people worldwide, are affected.1 Of these, half a billion have no or inadequate spectacles, and 410 million are unable to perform important near tasks.1–3 Thus, presbyopia is both widespread and undertreated.
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New-generation software further improves precision of laser scleral microporation
VIENNA — In this Healio Video Perspective from the ESCRS meeting, Luca Gualdi, MD, speaks about the latest advances in laser scleral microporation. Laser scleral microporation (LSM, Ace Vision Group) is a treatment that restores accommodation in presbyopic patients by uncross-linking the scleral tissue that becomes stiff with age. It does so by performing arrays of micropores in …
read moreIs Presbyopia Finally Taking Center Stage?
Presbyopia is the eye condition that will impact 100% of patients at some point. It has long been said that a solution for presbyopia is the “holy grail” of eye care. While there is not yet a cure for presbyopia, there are more tools than ever before to help patients have functional near and intermediate …
read moreInfluence of Ocular Rigidity and Ocular Biomechanics on the Pathogenesis of Age-Related Presbyopia
This chapter discusses ocular rigidity and ocular biomechanical dysfunction as they relate to the age-related pathogenesis of presbyopia. The major factors associated with presbyopia as they relate to ocular rigidity and ocular biomechanical dysfunction are highlighted. Furthermore, specific reference is made to modifying the biomechanical properties and structural stiffness of the scleral outer coat utilizing …
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