Search

You searched for "choroid"

866 results found

An unusual case of silicone oil in the anterior chamber simulating intraocular implant

1 October 2016 | | EYE - Cataract, EYE - Refractive, EYE - General
Silicone oil internal tamponade has been used for over 50 years, even prior to pars plana vitrectomy [1].Over a course of time silicone oil may migrate to the anterior chamber through the pupil. This may disperse in the form of...

Iris chafing from displaced single-piece acrylic IOL

4 August 2021 | | EYE - Cataract, EYE - Refractive, EYE - Imaging, EYE - General
A 74-year-old man had persistent 3+ cell one month following left eye cataract extraction, complicated by anterior capsular rent and zonular dialysis at 7 o’clock, with single-piece acrylic intraocular lens implantation (IOL) in the capsular bag. Figure 1: Haptic-like transillumination...

Refined glaucoma referral practice offers prospect of improved capacity and expanded role for primary eye care professionals

1 February 2018 | | EYE - Glaucoma
Glaucoma is the most frequent cause of irreversible blindness worldwide and the second leading cause of blindness in the UK [1,2]. The global prevalence of glaucoma in 2010 was approximately 3.5% for people aged 40-80 years, according to Jonas et...

High quality retinal image grading and management service by the NetwORC UK

1 October 2016 | | EYE - Imaging
In 2004 a network of three ophthalmic reading centres in Belfast, London and Liverpool (known as NetwORC UK) was established to form the largest reading centre in Europe for the purpose of providing high quality grading of ophthalmic images for...

Designing ophthalmology services Part 2: How do we address the queues for a clinic?

1 April 2020 | | EYE - General
The first of this three-part series showed how systems engineering can be used to correctly diagnose and address the causes of delays in a clinic. This second article describes how to design a more productive system that meets the new...

Make eye drops part of your Ramadan routine: wake, drops, eat, pray, done!

15 April 2020 | EYE - Glaucoma
During the holy month of Ramadan, Muslims fast during daylight hours, abstaining from food and drink between dawn and sunset each day. Ramadan 2020 starts on 23 April and ends around 23 May, depending on the first appearance of the...

Randomisation, confounding & observational methods in ophthalmic epidemiology

1 June 2022 | | EYE - General
Randomisation and confounding Understanding the relationship between an exposure and an outcome of interest is the central challenge in ophthalmic epidemiology. The exposure may be aetiological, taking the form of a putative risk biological factor, or therapeutic, in the form...

In conversation with Dr Monicah Bitok, Global Inclusive Eye Health Advisor (CBM)

22 April 2022 | EYE - General
Eye News spoke to Dr Monicah Bitok, Global Inclusive Eye Health Advisor with the Christian Blind Mission (CBM), about the rise in diabetes-related preventable blindness, systemic ophthalmic changes in low- and middle-income countries, and the impacts of a COVID-19-induced backlog...

World-first platform for transparent, fair and equitable use of AI in healthcare

25 November 2025 | artificial intelligence, diabetes, diagnostics, research
Revolutionary AI platform for detecting diabetic eye disease proven safe for NHS. Researchers have developed the world’s first real-world head-to-head testing platform to determine whether commercial artificial intelligence (AI) algorithms are fit for NHS use to detect disease in a...

Developing community eye care: the GOS package in Scotland

1 December 2018 | | EYE - General
In the second in the series about community eye care in the home nations, Janet Pooley explains how Scotland has developed its services within GOS. The United Kingdom has devolved healthcare; the powers were transferred from Westminster to Scotland and...

Cementing a VISION 2020 LINK partnership between Blantyre and Liverpool – building capacity for DR services alongside research

1 August 2016 | | EYE - Cataract, EYE - Cornea, EYE - Glaucoma, EYE - Imaging, EYE - Neuro-ophthalmology, EYE - Oculoplastic, EYE - Oncology, EYE - Orbit, EYE - Paediatrics, EYE - Pathology, EYE - Refractive, EYE - Strabismus, EYE - Vitreo-Retinal, EYE - General
Malawi is a small land-locked country in eastern Africa with a growing population of over 17 million people. About 45% of the population is aged 14 or under; only 5% are aged 60 or over. The gross national income per...

Eyecare challenges in the Middle East: Priorities of a global ophthalmology task force

2 June 2025 | | EYE - General
Global ophthalmology is a rapidly evolving, multidisciplinary field that integrates clinical practice, research, and policy at national and international levels. One of its main objectives is to improve eyecare equity worldwide by preventing avoidable vision impairment. Since the launch of...