You searched for "pigment"

3088 results found

End stage glaucoma management

A 48-year-old female has had multiple drug treatment for glaucoma and is still losing field of vision. How do you manage this over time? This patient is at high-risk for going blind and should be managed aggressively to protect remaining...

The challenge of chorioretinal folds in virtual eye clinics

Chorioretinal or choroidal folds are parallel striations involving the retina, retinal pigment epithelium (RPE), Bruch’s membrane, and inner choroid [1]. They can arise from compressive stress on these layers, and their presence often serves as a diagnostic marker for underlying...

Subthreshold micropulse laser treatment in chronic central serous chorioretinopathy

This retrospective study was conducted to assess the treatment of 38 patients of chronic central serous chorioretinopathy with a 577-nm subthreshold micropulse laser (SML) Supra Scan Quantel Medical. Eighteen patients of these had persistent subretinal fluid (SRF) after photodynamic therapy....

OCTA in geographic atrophy

In this article the authors aim to give an overview of the current literature concerning the application of OCT-A in geographic atrophy (GA). GA is a disease characterised by loss of outer retinal layers including photoreceptors, degeneration of the retinal...

Suspected vitreous seeding of uveal melanoma

This is a retrospective non-randomised study of 23 patients with consecutive uveal melanoma who underwent diagnostic vitrectomy between the period of January 2000 and November 2013. The reason for vitrectomy was suspected dissemination of tumour cells inside the eye. The...

Screening for Sickle Cell Retinopathy (SCR): Why we do wide-field imaging, OCT/OCT-A for SCR – Newcastle upon Tyne Hospitals NHS Foundation Trust

I have been working in ophthalmology for over five years as a photographer and research co-ordinator, and it is fascinating, rewarding, and interesting to learn all about the different diseases associated with the eye. One condition that has been a...

Genetic profiling for personalised healthcare solutions in AMD – an update

Age-related macular degeneration (AMD) is a multifactorial condition influenced by genetics and lifestyle factors (Table 1). This article outlines several recent advances in AMD genetics, as well as evolving therapeutic concepts and established practical measures for the treatment and /...

HS-UK Slit Lamp Skills Hub Session – Pay & Play

For many, spare time, and access to equipment in busy eye clinics can be a luxury, making it difficult to practice and develop slit lamp skills. Our Skills Hub sessions are designed for those who wish to spend more time...

ESCRS 2023: Heidelberg Engineering: Mastering Vision Precision: Enhancing IOL Power Prediction with High-Resolution Anterior Segment Imaging

Mastering Vision Precision: Enhancing IOL Power Prediction with High-Resolution Anterior Segment Imaging

Clinical relevance of the anatomic classification of neovascular age-related macular degeneration

The author explains why an OCT-based classification of neovascular AMD is needed and how these neovascular subtypes may help to predict patients’ long-term visual outcome. Age-related macular degeneration (AMD) is a chronic and progressive neurodegenerative process involving the macula in...

Usher syndrome: an overview

Usher syndrome is the most common hereditary condition that affects both vision and hearing. It is an autosomal recessive condition characterised by retinitis pigmentosa (RP) and bilateral sensorineural hearing loss [1,2]. Usher syndrome is the cause of approximately 10% of...

Everyone has a plan, until their hand goes numb…

Cataract surgery is the most frequently performed surgical procedure in the UK [1]. With financially strained NHS trusts and the rise of independent sector cataract providers, the drive from initiatives like Get It Right First Time (GIRFT) and market pressures...