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The treachery of images – making sense of OCT imaging

In 1929 Belgian surrealist Rene Magritte produced his painting La Trahison des Images. It depicted an old fashioned pipe for smoking tobacco and underneath were the words “ceci n’est pas une pipe”, this is not a pipe. You may wonder...

Should we move towards procedure-specific consent forms?

The consent process represents the patient’s acceptance of the information provided to them and an agreement to undergo an intervention as suggested by a health professional. Effective doctor-patient communication, ensuring the succinct delivery of the necessary points in a way...

Photoscreener use in pseudophakia

The purpose of this study was to compare refractive data obtained by the Plusoptix and SPOT to data obtained during masked paediatric ophthalmic examinations with retinoscopy in 44 pseudophakic eyes of 44 children. The average age at measurement was 7.4...

Visual outcomes after surgery for primary RRD in era of microincision vitrectomy

This is a prospective, multicentre, nationwide study between 2016 and 2017, to investigate the preoperative ocular factors, surgical techniques (pars plana vitrectomy (PPV) or scleral buckling (SB), or combined procedures) for rhegmatogenous retinal detachment (RRD) and postoperative best corrected visual...

Autistic responses to plusoptix photoscreening

The authors sought to determine if the plusoptix would provide an accurate estimation of whether an autistic child had amblyopic risk factors. This retrospective study identified 48 children with autism. Undilated plusoptix was undertaken in 25 children aged less than...

Test combination which could detect prodromal Alzheimer disease

The authors prospectively recruited a convenience sample of individuals aged over 65 and either with a diagnosis of mild cognitive impairment (MCI) due to Alzheimer disease or normal cognition. Other types of dementia and severe neurological conditions were excluded. All...

DIGIROP efficacy for detecting treatment-requiring retinopathy of prematurity (TR-ROP)

This article examines the efficacy of using the DIGIROP online prediction model in estimating the risk of retinopathy of prematurity (ROP) requiring treatment in two Portuguese hospitals. Portuguese screening criteria for ROP mirrors that of the UK (<32 weeks gestation...

Visual outcomes after surgery for primary rhegmatogenous retinal detachment in era of microincision vitrectomy

This is a prospective, multicentre, nationwide study between 2016 and 2017, to investigate the preoperative ocular factors, surgical techniques (pars plana vitrectomy (PPV) or scleral buckling (SB), or combined procedures) for rhegmatogenous retinal detachment (RRD) and postoperative best corrected visual...

Key research and practical information to inform INS care

This ‘tutorial’ format paper aims to translate key research findings and conclusions into practical terms, discuss their clinical utility and introduce a new clinical method that accurately measures the static visual deficits in infantile nystagmus (INS), predicts the improvements that...

Aberration measurements with manual or FLA cataract surgery

This study group compared the higher order aberrations (HOAs) between femtosecond laser-assisted cataract surgery (FLACS) and manual cataract surgery. Consecutive patients undergoing FLACS or manual cataract surgery with implantation of an intraocular lens from January 2017 to February 2018 were...

Intravenous paracetamol in orbital surgery

This is a large prospective study of the effect of intravenous acetaminophen (paracetamol) in orbital surgery. The study included three groups of 50 patients. One group had no i.v. paracetamol, the second 1g of i.v. paracetamol within 30 minutes of...

The Global Vision Database

The overall goal of the Global Vision Database (GVD) [1] is to develop and deploy new and improved evidence on the prevalence of blindness and vision impairment (VI) globally. It is a repository which allows us to assess the causes...