You searched for "Refraction"

3068 results found

Eyeball 2024

Swap your scrubs for suits or sarees, Facemasks for masquerade, You are cordially invited to the Eyeball 2024. Join us for a drinks reception in the Grand Gallery followed by a 3 course dinner in the Fazeley Room, then get...

Trends in Ophthalmology 2026

51st Trends in Ophthalmology meeting

Corneal stroma modelling under hypoxic conditions

The cornea is exposed to hypoxia under several conditions including sleep, inflammation and wound healing. Being an avascular tissue to maintain transparency, how the cornea homeostatic controls oxygen tension is important. To address this process two models were utilised; a...

The effect of everolimus on retinal pigment epithelium and proliferative vitreo-retinopathy

The principal cells involved in proliferative vitreo-retinopathy (PVR) are retinal pigment epithelial cells (RPE). Everolimus is a drug used in renal cell carcinoma which targets and inhibits a key regulatory protein in cancer (mTOR). In this study, the authors investigated...

Hydrogel expanders in the management of congenital anophthalmia

This is a retrospective case series of 11 anophthalmic orbits in eight children. Anophthalmia can result micro-orbitism, congenital fornix atresia, constricted socket, phimotic lids and reduced palpebral aperture. Expanders play an important role in improving the orbital volume and forniceal...

World-class centre for eye health reaches construction milestone

The new home for Moorfields Eye Hospital NHS Foundation Trust and the UCL Institute of Ophthalmology reached a significant construction milestone today. The completion of the concrete structure as part of the new centre for advancing eye health in St...

The increasing privatisation of ophthalmology: How has and how will it affect resident doctors?

It’s well known that the rising number of private ophthalmology providers in the UK have continued to increase their market share in providing various services. Referrals from NHS trusts have continued to increase with nearly 60% of cataract operations being...

The Irlen Experience

My father used to say that humanity is divided into those that see the world through a moral framework and recognise their place within it, and Tories. When a concerned mother came to the paediatric clinic bearing literature from the...

A case of bilateral idiopathic sclerochoroidal calcification

Idiopathic sclerochoroidal calcification (ISC) is a rare, benign disorder of the choroid and sclera. We present a visually asymptomatic 83-year-old caucasian male with clinical findings bilaterally of ISC, and discuss the investigations required to confirm diagnosis and help prevent further...

Ground-breaking achievements in blindness prevention

One small UK based charity is enabling pioneering research to prevent blindness in low and lower middle income countries. The British Council for Prevention of Blindness (BCPB), established in 1976, funds innovative research and training which seeds the development of...

Aspirin and upper lid surgery

This is a double-blind randomised controlled trial of preoperative aspirin versus placebo in patients undergoing upper lid blepharoplasty or ptosis surgery. All enrolled patients were already taking aspirin and no other anti-platelet or anticoagulant drugs. All patients either had no...

Myopia progression with atropine and different treatment lenses

This study aimed to determine the effectiveness of low dose atropine at inhibiting myopia progression, the possible additive potency of this treatment combined with either of two peripheral defocus contact lenses over three years of therapy, and whether there was...