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.
Explore More Articles
Ace Vision Group Names David Lin, MD, as Chief Medical Advisor
Dr. Lin’s pioneering expertise in refractive lasers, algorithms and the medical device industry will help drive Ace Vision Group’s device development. BOSTON, Oct. 18, 2024 /PRNewswire/ — Ace Vision Group, Inc., an emerging medical device company at the forefront of pioneering rejuvenation therapy for the aging eye, today announced the appointment of David Lin, MD as Chief Medical Advisor (CMA). Dr. Lin …
read moreLaser scleral microporation has high satisfaction in emmetropic presbyopes
SAN DIEGO — In this Healio Video Perspective from the ASCRS meeting, Robert Ang, MD, discusses 18-month study outcomes of laser scleral microporation in emmetropic presbyopes. “Our studies show that the patients have high patient satisfaction with laser scleral microporation treatment,” he said. “It is safe and effective, and it has great potential for this segment of …
read moreImprovement in Accommodation and Dynamic Range of Focus After Laser Scleral Microporation: A Potential Treatment for Presbyopia
Purpose: To examine the ocular changes in accommodation, wavefront aberrations, and dynamic range of focus (DROF) after laser scleral microporation (LSM) for treating presbyopia.
read more