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Problems in Periorbital Surgery: A Repair Manual

This is a multi-author textbook directed at oculoplastic and plastic surgeons carrying out and managing aesthetic eyelid surgery. The authors are well-known and commonly cite their mentor, Clinton (“Sonny”) McCord as the main inspiration behind the textbook. Each section contains...

Farnborough International Airshow 2022 partners with Orbis UK

Farnborough International Airshow (FIA) announces Orbis UK as its official charity partner for 2022.

Effect of oxygen levels on binocular summation of dark vision

Previous studies have reported conflicting results on the existence of binocular enhancement of dark vision. This study compares monocular and binocular absolute thresholds of dark adaptation in two different populations (healthy individuals and those with chronic respiratory insufficiency). The study...

Normal videonystagmography data

The authors report on the smooth pursuit and saccadic eye movement waveforms elicited from normal patients while viewing standardised calibrated targets. Serial trials were performed on each patient to determine test / retest reliability: nine trials producing 117 results by...

One-year result of XEN45 implant for glaucoma: efficacy, safety, and postoperative management

The authors report a retrospective, non-randomised interventional case series of 39 patients who underwent a standalone XEN45 implantation. All 39 patients (female: male=1.2: 1) completed 12-month follow-up. Mean age was 70.1 years (range 32–92). Primary outcome measures were the intraocular...

Consecutive exotropia features

This study sought to detect abnormal scleral attachment with comparison of histopathological findings in consecutive exotropia. The study also considered the success rate of medial rectus resection and advancement, dose response and evaluate potential preoperative factors that might indicate presence...

Prism cover test variances

The purpose was to establish the inter-examiner variability and agreement between more than two examiners assessing children and adult patients. The study involved four experienced examiners. The alternate prism cover test (APCT) was conducted at near and distance in 41...

Predictors of IOP reduction after SLT

The aim of this study was to identify predictors of intraocular pressure reduction following selective laser trabeculoplasty (SLT) in patients with primary open-angle glaucoma, who are already taking maximally tolerated IOP-lowering medication and need further IOP reduction. In this prospective...

A closer look at the new wave of glaucoma surgery – radical or old school?

Glaucoma is a challenging condition to treat because the exact pathophysiology remains unclear and the only readily modifiable factor is the intraocular pressure (IOP). Additionally, most glaucoma patients are completely asymptomatic, yet are often subjected to lifelong medical therapy. The...

Chronic lymphocytic leukaemia (CLL) of the lacrimal sac

The authors present a case series of three patients with known CLL, two of which presented with mass and epiphora and one case with epiphora alone. All three patients had initially being diagnosed and were treated for chronic dacryocystitis. Histopathological...

Code-Free Deep Learning: a step into the future of ophthalmology

A new focus has arisen within the research domain of artificial intelligence (AI) in healthcare called code-free deep learning (CFDL), and recent research demonstrates that ophthalmology is becoming one of the leading specialties in this field. Artificial intelligence (AI) is...

Contemporary glaucoma therapy: spoilt for choice

The goal of glaucoma management is to prevent visual loss and disease progression in the patient’s lifetime through effective lowering of intraocular pressure (IOP), the primary modifiable risk factor in glaucoma. Sustained and consistent IOP reduction is key to halting...