You searched for "retinopathy"

621 results found

Complement factor B polymorphism and the phenotype of early age-related macular degeneration

The relationship between complement factor H (CFH) and age-related macular degeneration (AMD) is very well known, but other genetic polymorphisms relating to AMD are more poorly understood. This study was designed to investigate the relationship between complement factor B (CFB)...

The impact of obstructive sleep apnoea monitoring functionality on smartwatches: a new frontier for ophthalmologists

Dawn of a new era in wearable technology? Smartwatches have really stepped up their game and have evolved from telling time to keeping an eye on our health. In February 2024, the United States Food and Drug Administration (FDA) gave...

Effective management of dry eye and ocular surface disease

Experts recommend a consistent approach to diagnosis, therapeutic targeting by disease subtype and escalation of therapy when tear substitutes are not sufficient. Experts call for a consistent, unified approach to diagnosis of dry eye disease (DED), with a new simple...

Childhood glaucoma

When a child is given a diagnosis of glaucoma, the impact upon that child and their family is enormous; equivalent to the diagnosis of a cancer [14]. This article outlines the knowledge, techniques and approaches that offer solutions to the...

Therapy for limbal stem cell deficiency: cell fate after limbal stem cell transplants

“The beauty of scientific research lies in that the search for answers often yields yet more questions.” A large body of evidence points to the corneoscleral limbal location as the repository of putative epithelial stem cells [1]. Thoft proposed the...

Case series of toxic anterior segment syndrome

Herein we report two cases of toxic anterior segment syndrome (TASS) following uneventful cataract surgery. Both patients presented 24 hours after their uneventful operations with painless blurred vision in the operated eye. The inflammatory reaction was controlled successfully with an...

Intracameral sodium hyaluronate for postoperative hypotony after Baerveldt glaucoma implant

This is a retrospective study to examine the effect of 0.1ml of sodium intracameral sodium hyaluronate 1.4% (Healon GV – HGV) in patients who had hypotony (IOP<5mmHg) within three months of having a Baerveldt glaucoma implant (BGI) operation. Hypotony is...

Contrast sensitivity in myopic eyes

A classification system has been proposed for myopic maculopathy: grade 0 (no myopic retinal lesions), grade 1 (tessellated fundus), grade 2 (diffuse chorioretinal atrophy (CRA)), grade 3 (patchy CRA), and grade 4 (macular atrophy). Tessellated fundus is defined as the...

Burning vision: vision loss from misuse of ‘toy’ laser pens in children

A case series of five children with macular burns due to the misuse of novelty laser products, purchased online or abroad, was undertaken at the Royal Hallamshire Hospital and The Children’s Hospital, Sheffield [1]. All patients were from the Sheffield...

RCOphth 2024 Preview

Here is our annual highlights preview of the upcoming RCOphth 2024 Annual Congress in Belfast's ICC, 20-23 May.

Myopia management

With the growing prevalence of myopia at epidemic levels in some countries and increasing number of research publications on myopia control, there is a lot of controversy regarding the management of myopia. As none of them are at present available...

A practical guide to anisocoria

Anisocoria means the presence of difference in the size of the right and left pupils. It is a sign of an abnormality in the efferent pathway. The first question facing the ophthalmologist is to ascertain if anisocoria is present or...