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Normative data using a virtual reality game-based visual field test

The authors present a prospective cross-sectional study involving healthy children to assess the use of a virtual reality game-based perimetry assessment. A single eye centre recruited through paediatric optometry and ophthalmology clinics over a 12-month period. Children aged <18 years...

OrCam MyEye – innovative sight assistance (Part 2)

Following on from Part 1 of this topic, we will cover the remaining features, pricing and support of the OrCam MyEye. Facial and person identification The MyEye Pro can be taught to recognise up to 150 individuals (or 75 if...

Meltdown, Spectre, Flying Hospitals and Spy Cams

iPhone slowdown In early 2018 users discovered that Apple was slowing down older iPhones intentionally. The reported reason was to prolong the usable battery life. These changes were made without the knowledge or consent of owners. Unsurprisingly, a community backlash...

Love will tear us apart again

Sophie: Bye. Love you! Mark: I love you, too. (It’s okay, everyone says it. I say I love Häagen-Dazs and my broadband provider, and I like Sophie more than them. In most respects.) Yes, Valentine’s Day is fast approaching again...

Dead bag syndrome: a new and rare cause of late IOL dislocation

The dead bag syndrome has recently been described as a cause of late spontaneous intraocular lens (IOL) subluxation and / or dislocation. The capsular bag remains clear years after surgery and then becomes diaphanous and floppy. The authors explanted seven...

Management options for microphthalmia with orbital cyst with / without visual potential

The authors present six cases (seven eyes) of congenital microphthalmia and orbital cyst. These cases were newborn mainly with one aged 20 years. There were four females and two males and two of seven eyes had a visual potential of...

Surgical management and review of congenital inferior rectus dysgenesis

Three cases are presented of congenital inferior rectus (IR) dysgenesis causing hypertropia. Case 1 was a two-year-old female with intermittent vertical strabismus of 20PD and -2 limitation on depression, worse in abduction. MRI imaging showed a hypoplastic IR. Following surgery,...

Covid-19 ophthalmopathy

Ocular involvement is not uncommon in patients with Covid-19. However, the incidence of Covid-19 ophthalmopathy is unclear. The authors present a prospective case series including 2445 consecutive cases presenting at a neuro-ophthalmology clinic during the last resurgence of SARS-CoV-2 infection....

How common are carotid-cavernous fistulas and what are the neuro-ophthalmic manifestations?

The authors present a retrospective study using the Rochester Epidemiology Project database. The aim was to establish the incidence of carotid-cavernous fistulas (CCF) and outline the associated neuro-ophthalmic patterns. Cases were identified from the database using the following criteria: a...

Outcomes of primary vertical strabismus in Duane retraction syndrome

In this study, the authors report the clinical profile and surgical outcomes in patients with Duane retraction syndrome (DRS) who presented with significant primary position hypertropia. This was a retrospective study of 590 patients with DRS, of which 18 had...

Bupivacaine as a treatment option for age-related distance esotropia

The purpose of this study was to identify if bupivacaine is an effective treatment for age-related distance esotropia (ARDE) as an alternative or adjuvant to surgery. This was a retrospective study with review of all bupivacaine treatment cases in a...

Secondary intraocular lens implantation in children

This is a retrospective study of the medical records of children under the age of 16 who underwent secondary lens implantation for aphakic corrections after previous congenital cataract surgery over a period between January 2000 and December 2010. The study...