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Keratoconus prevalence in astigmatic adolescents
The authors from Israel performed a cross-sectional study of 896,377 adolescents aged 16–20 years who underwent refraction and topography/tomography between 2011 and 2022. A total of 1886 (0.21%) were diagnosed with keratoconus with increasing astigmatism level being strongly associated with...Your 101 guide to interpreting the Pentacam®
Anterior segment tomography produces a three-dimensional assessment of anterior and posterior corneal structures. The Pentacam uses rotating Scheimpflug imaging to generate cross-sectional scans of the cornea and anterior chamber, essential for detecting ectasia, refractive surgery screening and longitudinal monitoring. However,...
Non-contact-lens-associated acanthamoeba keratitis
This retrospective study was done to study the clinical presentation and microbiological results of non-contact-lens-related acanthamoeba keratitis (AK). One hundred and ninety-four patients with microbiological / histopathological diagnosis of AK over four years were included. All patients had corneal scrapings...Blind woman left traumatised after she feared falling in front of speeding train
A blind woman footballer from Edinburgh was left traumatised after she feared falling in front of a speeding train when rail staff never showed up to help her.Part 2: Her Royal Highness The Duchess of Edinburgh Visits Ethiopia with Orbis
Her Royal Highness The Duchess of Edinburgh has today taken part in a historic trachoma elimination conference in Addis Ababa, Ethiopia.New research shows parents confusion around their child’s eye health
Nearly one in ten parents or carers (9%) will only take their child for their first visit to the optician if and when an eye health or vision issue arises, reveals a new Children’s Eye Health Report by the Association...Part 1: The Arclight Project – Frugal tech for sight
Click here for Part 2 on this topic, and here for Part 3 The Arclight Project is a mix of frugal design, manufacturing, distribution, teaching, research, and advocacy, all wrapped up in a social enterprise based at the University of...
