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PDI check Nintendo screening results

‘PDI check’ is a vision assessment game developed for the autostereoscopic upper screen on the Nintendo 3DS XL game console. Version 0.2.5 emphasises quick assessment of monocular acuity, stereoacuity and red-green colour deficiency. The purpose of this study was to...

Trabeculectomy for normal tension glaucoma

This is a retrospective consecutive, non-comparative case series of 131 eyes of 98 patients undergoing trabeculectomy between 2007 and 2013 in a normal tension glaucoma (NTG) clinic. Assessment of the clinical outcomes include intraocular pressures (IOP) reduction, bleb formation, final...

CHEC Wandsworth CPD Open Evening

This CPD session on 'Precision Vision: Cutting-Edge Intraocular Lens Options for Cataract Surgery' will be hosted by Mahmoud Rabie, Consultant Ophthalmologist and Clinical Director of Ophthalmology at CHEC. Throughout the evening, you will be able to meet our fantastic team,...

CHEC Macclesfield CPD Open Evening

This CPD session on 'Precision Vision: Cutting-Edge Intraocular Lens Options for Cataract Surgery' will be hosted by Mahmoud Rabie, Consultant Ophthalmologist and Clinical Director of Ophthalmology at CHEC. Throughout the evening, you will be able to meet our fantastic team,...

See sweet to C-suite: Peter Holland

See also - See sweet to C-suite: Imran Rahman In this three-part conversation series, Co-editor David Lockington speaks with highly influential individuals about their journey to the top, with advice for the next generation of leaders. Part One: David speaks...

Fusional vergence measurement

This paper reports a systematic review to address two objectives: 1, to compare the normative values of tests measuring fusional vergence; 2, to investigate sources of heterogeneity of prism accuracy. The review was conducted according to PRISMA guidelines with a...

Mediation of vertical vergence

The authors hypothesised that if vertical vergence were mediated by vertical rectus muscles, then the eye that moves during a vertical fusion task would produce larger vertical vergence when abducted versus adducted. Similarly, if mediated by the oblique muscles then...

In conversation with Salman Waqar

Hari Kaneshayogan interviews Salman Waqar, a Consultant Ophthalmologist with a keen interest in medical innovation. He is the inventor of the Waqar suture removal forceps, which combines suture cut and removal in one instrument. He has also created an injection...

Eyecare challenges in the Middle East: Priorities of a global ophthalmology task force

Global ophthalmology is a rapidly evolving, multidisciplinary field that integrates clinical practice, research, and policy at national and international levels. One of its main objectives is to improve eyecare equity worldwide by preventing avoidable vision impairment. Since the launch of...

What's trending Feb/Mar 2018

A round-up of the eye related hot topics that have been trending on social media over the last few weeks. We are officially in 2018. New year, new you. The clock starts to turn to midnight and suddenly the excess...

Vision measurements vs. self-rating

The aim of this study was to evaluate the association between self-rated vision status and tests of visual acuity, contrast sensitivity, stereoacuity, bilateral visual field and self-reported visual function in specific domains of near and far vision. The goal was...

Stereotactic radiotherapy for polypoidal choroidal vasculopathy

Polypoidal choroidal vasculopathy (PCV) is a variant of neovascular AMD. It is a disease of choroidal vasculature characterised by abnormal branching vascular network with aneurysmal dilatations (polyps). Features of PCV include pigment epithelial detachments (PED), subretinal fluid (SRF) accumulation and...