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Endoscopic assisted probing for congenital nasolacrimal duct obstruction

In this retrospective study authors compare the success rate of nasal endoscopic-assisted probing between younger (three years and below) and older (three years and above) children with membranous nasolacrimal duct obstruction and its correlation with the thickness of the membrane...

The results of the last survey Aug22

The first question really highlights how we can become enshrined in the way we do things. I genuinely thought that everyone was using a cohesive viscoelastic for their cataract surgery. It was what I was taught, and I believe everyone...

Retinal changes in Leber hereditary optic neuropathy

The objective of this study was to describe the changes in the retinal ganglion cell complex (GCC) relative to the retinal nerve fibre layer (RNFL) over time, in patients with Leber’s hereditary optic neuropathy (LHON). For this study, 21 patients...

25 years of OCT

David Huang first described optical coherence tomography (OCT) in 1991, in his seminal paper on the subject in Science. This method developed the work of others on ophthalmic interferometry, which essentially showed that measuring reflected light could be used to...

Glaukos: Trabecular Micro-Bypass Surgical Masterclass (Gateshead)

The programme includes session around the iStent inject W from Mr Imran Masood, Birmingham, Mr Salman Sadiq, Newcastle, Mr Karim El-Assal, Sunderland and Conor Lavery. Introductions and conclusions from Niven Smith, Glaukos.

Using ‘piggyback prisms’ to measure large angle strabismus – don’t simply add them together

An experimental study was conducted with the aim of developing a method to measure strabismus angles larger than 50 prism dioptres (PD) using ‘piggyback prisms’ – stacking Fresnel and block prisms. The stacked prisms were placed 2cm from the light...

The results of the last survey Oct24

*Please be aware that this data does not form part of a peer reviewed research study. The information therein should not be relied upon for clinical purposes but instead used as a guide for clinical practice and reflection. The sample...

The NRC achieves Carbon Neutrality for the second year running

The NRC has successfully achieved carbon neutrality for 2022, alongside a significant reduction in emissions in a number of areas.

Refractive Surgery Certificate One-Day Revision Course

All the expert speakers hold the CertLRS, and many have been CertLRS examiners. Unique features of the course include division of topics into five domains (Good Medical Practice/Audit, Pre-op assessment, Laser treatments, Non-laser procedures, and Post-op assessment/complications). Further, there will...

A closed angle seldom comes alone

Case report An 89-year-old lady with dementia was referred to me out of hours by her GP with a few days history of an angry looking left eye for suspected elevated intraocular pressure (IOP). I discovered that this lady first...

SLT versus medication for OAG

This paper appraised existing randomised clinical trials (RCTs), which compared selective laser tabeculoplasty (SLT) with medical therapy for open-angle glaucoma (OAG), and performed a systematic review and meta-analysis. A total of 1229 patients in eight trials were included from PubMed,...

FA findings in treatment-naive premature infants

This retrospective study examined fluorescein angiography (FA) images of 162 eyes of 81 treatment-naive infants with retinal vascular immaturity and persistent avascular retina (PAR) despite exceeding postmenstrual age of 60 weeks. Disc diameter (DD), optic disc-to-fovea distance (FD), the length...