We identified 2027 residents aged 40 years or older in Namil-myeon, a rural town in central South Korea. Of 1928 eligible residents, 1532 subjects (79.5%) participated. Each subject underwent ...

To demonstrate a quick way of calculating the optical difference between two refractions using vector analysis, and to express this as a score for examination purposes. An existing formula is applied, ...

About half of US adults age 20 and older have refractive errors, or eye problems that result in less than 20/20 vision, according to a report in the August issue of Archives of Ophthalmology, one of ...

The qCXL platform employs a customised treatment planning engine and real-time ultrasound monitoring for precision.

Please provide your email address to receive an email when new articles are posted on . Before the advent of wavefront-guided LASIK, the only parameters that could be ...

Raleigh, NC - February 04, 2026 - PRESSADVANTAGE - Porter Ophthalmology announced the release of a comprehensive new ...

Dr. Katie Mills captures this perspective neatly: “At Loden Vision Centers, LASIK and cataract surgery are discussed together ...

IOL calculations are as much art as they are science because of the difficulty in determining the effective lens position after surgery. The effective lens position can vary in eyes that have the same ...

Myopia has become a major global public health concern, with rising prevalence and earlier onset among children worldwide. Excessive eye elongation during childhood increases the risk of irreversible ...

Children's increased screen time is leading to a rise in refractive errors, such as nearsightedness, which can significantly impact their learning and overall well-being. Early detection by parents ...

Four ocular structures contribute to the refractive apparatus of the human eye: cornea, lens, and aqueous and vitreous humors. Incoming light rays are refracted onto ...

Coimbatore: Refractive errors among children have increased alarmingly post-Covid, say experts. The screenings conducted at 514 govt and corporation schools in the district in the past two years under ...