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One-week intubation in external dacryocystorhinostomy

Whether to routinely intubate or not in dacryocystorhinostomy (DCR) surgery has been a subject of controversy among lacrimal surgeons. Similarly, if intubated the timing of removal of stent is not standard. Here, the authors carried out a survey of their...

Prediction errors of formulas in optical biometers

This study was conducted retrospectively in a private practice setting. Nine formulas were compared for prediction error (postoperative spherical equivalent (SE) minus, predicted SE calculated by each formula), using two optical biometers (Lenstar – optical low coherence reflectometry (OLCR) and...

Simultaneous vs. alternate PCT disparity in XT

The authors quantified the relationship between simultaneous prism and cover test (SPCT) and alternate prism and cover test (APCT) alignment in patients with measures at the same visit after surgery for exotropia. This was a retrospective study of 955 patients...

Making sense of the orthoptic assessment

Following the Specialty Trainee article on this topic in the February/March 2020 issue, Joe Smith provides a more detailed breakdown of the orthoptic report. Orthoptists investigate, diagnose and manage a wide variety of patients with varying problems. In this article,...

External dacryocystorhinostomy in the management of childhood epiphora

Congenital nasolacrimal duct obstruction is thought to be caused by a membranous obstruction at the distal end of the nasolacrimal duct (NLD). Rarely, associated midline deformities in soft tissue and bony structures of the face are present in patients with...

Assessing the quality of scars from incisions made by a Colorado needle or a scalpel

Traditional teaching has held the best scars are achieved with cold steel although no previous study has formally investigated this hypothesis in oculoplastic surgery. This paper describes a non-randomised cross-sectional study comparing the scar quality achieved from cold steel with...

Congenital nasolacrimal duct obstruction in trisomy 21 vs non-trisomy 21 patients

This is a retrospective case review study looking at patients who underwent intervention for congenital nasolacrimal duct obstruction (CNLDO) between January 2017 and January 2018. The authors state that patients were excluded if there was less than 60 months of...

WVUK (Women in Vision) Winter Meeting 2023

December 2, 2022, brought together Women in Vision UK (WVUK) members for their winter meeting. WVUK is a membership organisation focussed on gender equality in vision-related sciences and healthcare. This year’s winter meeting was held in Moorfields Education Hub and...

Management of proliferative diabetic retinopathy

Diabetic retinopathy is a major cause of blindness in the working-age population. Due to the worsening global epidemic of diabetes, the incidence of morbidity caused by the disease is set to increase [1]. The prevalence of diabetes in the UK...

Management of retinal diseases: highlights from the AAO 2019 Retina Subspecialty Day Meeting

The author highlights current debate, opinion and late breaking developments in the management of retinal diseases. The American Academy of Ophthalmology’s 2019 Retina Subspecialty Day Meeting was held on 11-12 October, 2019 in San Francisco, USA. Established and emerging innovative...

Cataract surgery in patients with retinitis pigmentosa

Retinitis pigmentosa (RP) is the commonest inherited cause of retinal degeneration. Posterior subcapsular cataract (PSC) develops in 41% to 90% of these patients by age 40 years. In this retrospective study, the authors have evaluated surgical outcomes in patients with...

Cystoid macular oedema following retinal detachment surgery

There are limited studies examining the incidence and risk factors for postoperative cystoid macular oedema (CMO) following rhegmatogenous retinal detachment (RRD) repair. Postoperative CMO is thought to be due to pro-inflammatory state, where numerous cytokines lead to tight junction dysfunction,...