You searched for "pigment"

3247 results found

Randomisation, confounding & observational methods in ophthalmic epidemiology

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...

The art of giving generous grains

On the drive home, after a long day of eye screening patients in homeless shelters, I would pass through the boroughs, towns and villages of east London. Stopping at the soup kitchen, I would meet Christian with heavy cataracts, and...

CHEC launches vitreoretinal surgery service

CHEC, a community healthcare provider delivering specialist ophthalmology services in partnership with the NHS has announced it is now offering innovative vitreoretinal surgery service from some of its hospitals. The specialised field of ophthalmology focuses on treating a range of...

Spectacle Makers' Charity: Student Bursary Scheme opens for 2024-25 academic year

The Spectacle Makers’ Charity has this week opened applications for student bursaries for the 2024-25 academic year. Since launch, the bursary scheme has helped more than 120 students enrolled on degree and diploma courses in dispensing, orthoptics, optometry, ophthalmic imaging...

Rayner announces acquisition of Sophi

Rayner, a global leader in products for cataract surgery headquartered in Worthing, UK, announced today (17 January 2024) that it has entered into a definitive agreement to acquire Swiss-based This AG, the inventor, developer and manufacturer of Sophi phaco emulsification machines.

Optegra announces programme of engaging CPD events for healthcare community

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...

When the chatbot gets it wrong: Navigating AI-generated health misinformation in ophthalmology

Patients are beginning to turn to large language model chatbots for healthcare information. As clinicians, we are not only required to know when they are wrong, but why they are wrong – and what we can do about it. Recently,...

ZEISS Supports World Sight Day 2024

In honor of World Sight Day, ZEISS Medical Technology and ZEISS Vision Care celebrate some of the work being done around the world through healthcare organizations, providing donations that support and education that inspires patients and doctors to champion better...

Early detection key to improving treatment of uveitis, a leading cause globally of vision loss

New treatment guidance has been developed to help doctors tackle uveitis — one of the leading causes of vision loss. The new clinical guidance, by a team at the University of Bristol, aims to help thousands of sufferers keep this...

Through the bubble: A patient’s perspective on macula hole surgery pre- and postoperatively

The evolution of ophthalmic surgical practice over the past seven decades has been extraordinary. Within this period, the first vitrectomy was performed, establishing a foundation for what is now an operation performed thousands of times per year in the UK...

See sweet to C-suite: Peter Holland

See also - See sweet to C-suite: Imran Rahman In this three-part conversation series, Co-editor David Lockington speaks with highly influential individuals about their journey to the top, with advice for the next generation of leaders. Part One: David speaks...

Cataract surgery training in the independent sector

I am now most of the way through my ST3 year working in Plymouth, within the Peninsula Deanery. Before the start of the year, I was approached by one of my consultants who asked if I would like to carry...