Berneck, 4th September 2025 – Oertli Instrumente AG presented its surgical platform, the OS 4 UpTM, to the attendees of the Euretina and ESCRS congresses. The platform introduces forward-thinking solutions for vitreoretinal and cataract surgery and is complemented by new...
Doctors have found that metformin, an everyday medicine for diabetes, is associated with less progression of age-related macular degeneration (AMD), the commonest cause of blindness in western countries. People with diabetes over the age of 55 years taking metformin were...
Optegra continues to strengthen its commitment to clinical excellence and community partnership by announcing a series of Continuing Professional Development (CPD) events throughout 2026, open to any health care professionals in optometry. Taking place across a range of dates and...
Birmingham-based medtech company Eyoto has appointed a new interim CEO as the company builds on its success as a pioneer in the teleoptometry sector. Tony Veverka has stepped up after serving as a board advisor for Eyoto since 2025 and...
Centre for Sight is celebrating three decades at the forefront of ophthalmology with a landmark conference set to bring together some of the world’s leading eye care specialists. Titled “30 Years of Vision: Crafting the Next Decade,” the one-day, invitation-led...
Drivers at the Xplore Dundee depot took part in a hands-on session today [Wednesday 6 May] to better understand the experiences of blind and partially sighted passengers. The company held a ‘Swap With Me’ event in which volunteers from national...
Specialty Contact Lenses, edited by Daddi Fadel and Melissa Barnett, is a comprehensive and clinically focused text that reflects the growing importance of specialty lenses in modern eyecare. As practice shifts beyond standard refractive correction towards increasingly personalised visual rehabilitation,...
This was a prospective study of a multi-item survey aimed to assess and analyse patients’ perception of sustainability and the role of healthcare in general, and ophthalmology in particular. Levels of agreement were measured using a Likert scale. 105 patients...
Abdus Samad Ansari explores the limitation of the p-value and the application of the fragility index in clinical trials. Clinical trials and tribulations? The restoration of vision or more purely the gift of sight is an aspect of care that...
Following the Specialty Trainee article on this topic in the February/March 2020 issue, Joe Smith provides a more detailed breakdown of the orthoptic report. Orthoptists investigate, diagnose and manage a wide variety of patients with varying problems. In this article,...
1 April 2016
| Harminder Dua (Prof)
|
EYE - Cornea
The ocular surface (OS) is an anatomical and functional unit made of the tear film, the conjunctival, limbal and corneal epithelium, the lacrimal, mucous and meibomian glands and the lids and blink reflex. The tear film is composed of a...