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Carbonic anhydrase II autoantibody specificity in retinopathy

Autoimmune retinopathy (AR) can be divided into three different categories, paraneoplastic retinopathy, including recoverin-associated retinopathy and melanoma-associated retinopathy, non-paraneoplastic autoimmune retinopathy, combined paraneoplastic optic neuropathy and retinopathy (CAR). These conditions are characterised by circulating anti-retinal autoantibodies, possibly due to a...

Ombudsman responds to Letby verdict

Parliamentary and Health Service Ombudsman, Rob Behrens, comments on the verdict in the trial of Lucy Letby.

Risks to visual function from blepharokeratoconjunctivitis

This study evaluated the prevalence of blepharokeratoconjunctivitis (BKC) and prevalence of amblyopic risk factors with comparison of these rates to rates in the general US paediatric population. The authors evaluated the rate of patient reported symptoms in patients with and...

Glasgow eye department continues to disrupt ocular simulation training through novel DRV system - the first of many?

Ongoing technological developments are enabling continuous progress to be made across all aspects of medical simulation training. This is particularly true within the field of ophthalmology, where surgical training advancements have enabled the role of simulation to expand dramatically over...

Glasgow eye department continues to disrupt ocular simulation training through novel DRV system - the first of many?

Ongoing technological developments are enabling continuous progress to be made across all aspects of medical simulation training. This is particularly true within the field of ophthalmology, where surgical training advancements have enabled the role of simulation to expand dramatically over...

Astigmatism correction in cataract surgery: Why are we still hesitating?

Toric spectacle lenses were first described in 1847 by George Biddell Airy, and their adoption was, presumably, gradual at that time. Today, correction of astigmatism with glasses is routine. In a recent survey, 87.2% of spectacle prescriptions contained at least...

Management of a giant pigment epithelium detachment with transition from half- to full-dose aflibercept

This case report describes the management of a giant pigment epithelial detachment (PED) in neovascular age-related macular degeneration (nAMD) using half-dose aflibercept. An 80-year-old woman presented with a huge PED (maximum height 1338µm) and multiple risk factors for retinal pigment...

The Preston Rule

The selection, specification and fitting of a spectacle frame necessitates the recording of certain measurements particular to the frame. These measurements are also essential when it is required to manufacture a handmade spectacle frame. Instruments designed to accomplish this task...

Pigmented paravenous retinochoroidal atrophy

Presentation A 46-year-old Caucasian female was referred to the eye clinic by her local optician following a routine sight test. She was noted to have pigmentary retinal changes in both eyes but was asymptomatic with no visual complaints. At presentation...

ILM peeling in primary rhegmatogenous retinal detachment

This author retrospectively analysed the correlation between internal limiting membrane (ILM) peeling and the occurrence of a postoperative epiretinal membrane (ERM) in patients who underwent vitrectomy for rhegmatogenous retinal detachment (RD). There were 135 medical records investigated. Seventy patients underwent...

In conversation with Vasuki Sivagnanavel at 100% Optical

At 100% Optical at the end of February, we were lucky enough to run into Vasuki Sivagnanavel, Consultant Ophthalmic Surgeon at The Royal Eye Unit, Kingston Hospital, shortly after her presentation: 'Diagnostic insights with retinal ultra-widefield multimodal imaging - perspectives from an optometrist and ophthalmologist'.

Ranibizumab safety in pregnancy

Vascular endothelial growth factor (VEGF) plays a pivotal role during pregnancy, and systemic anti-VEGF administration during this period should thus be avoided. VEGF is expressed in multiple embryonic and foetal tissues during development, with the highest levels found in the...