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Commonest mistakes during the refraction certificate exam

Ophthalmology specialty trainees are required to pass the refraction certificate exam within the first two years of training. If one passes this exam before entering a training programme, this can add two points to the portfolio during applications. In this...

Micropulse vs. continuous wave trans scleral diode cyclophotocoagulation in refractory glaucoma

Continuous wave cyclophotocoagulation (CWCPC) delivers continuous high intensity energy to the ciliary body in an attempt to reduce aqueous secretion and hence lower IOP. It is often used as a treatment of last resort due to the potential side-effects of...

Feb/Mar 2015 Quiz 1

A 79-year-old male presented to the ophthalmic emergency department with a three week history of left eye pain. He also reported visual deterioration in the left eye over the same period. He suffered from degenerative myopia, with his spectacle prescription...

The posterior capsular rupture rate post COVID-19 pandemic

In this retrospective single centre consecutive case series, the authors investigate the effect of suspending elective cataract surgery during the COVID-19 pandemic for a period of 19 weeks. They divided the study period, September 2019 to January 2021, into three...

Last-Minute Optics, Second Edition

For those who shudder at the thought of clinical optics, this is the book for you. Dr Hunter’s second edition of Last-Minute Optics is a resource for more than just last-minute cramming, despite its title. It provides a real-life perspective...

Anterior capsular tears complicating phacoemulsification surgery

This is a retrospective, interventional case series, assessing the occurrence of anterior capsular tears in phacoemulsification surgery, its effect on outcomes and further complications. Despite being a well recognised complication of phacoemulsification surgery the authors felt that there is a...

DISC lens slow myopia progression in Hong Kong Chinese schoolchildren

This is a prospective double-blind randomised trial between September 2007 and October 2009. It included 221 children aged 8-13 years, with myopia between -1 and -5 Dioptres ≤1.00D. There were 111 patients in the defocus incorporated soft contact DISC group...

The Worshipful Company of Spectacle Makers awards two Master’s Medals for early career research

The Worshipful Company of Spectacle Makers (WCSM) this week announced the winners of two Master’s Medals for 2025. Fabian Yii from Edinburgh was awarded the Master’s Medal for his paper, 'Fundus Refraction Offset as a Personalized Biomarker for 12-Year Risk...

Pseudophakic Monovision: A Clinical Guide

The contents of this small volume should provide useful tips for all ophthalmic practitioners involved with managing patients undergoing cataract surgery. For those ophthalmic clinicians and supporting staff not familiar with the potential options for achieving a spectacle independent refractive...

Collamer lenses for accommodative ET

Posterior chamber phakic IOL implantation was used to treat patients with accommodative esotropia (ET) with the goal of eliminating hyperopia and producing orthophoria. Three patients (six eyes) aged 18-22 years had an average follow-up of 17 months ±6.24. The mean...

Principles of contact lens fitting in keratoconus

Keratoconus is an ectatic condition of the cornea characterised by progressive conical distortion with irregular astigmatism, myopia and apical protrusion. Most cases progress slowly resulting in varying degrees of myopic astigmatism. Management of keratoconus includes spectacles, soft contact lenses, a...

Biotech Healthcare unveils Optiflex XTENSE Comfort Plus at ESCRS 2025 (Copenhagen), marking a new era in Full Visual Range EDOF IOLs

Biotech Healthcare proudly introduced its newest advancement in intraocular lens technology — Optiflex XTENSE Comfort Plus, a Full Visual Range EDOF IOL, during the ESCRS 2025 meeting in Copenhagen. The product launch at Biotech’s booth drew widespread attention and appreciation...