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At least 70 percent of cataract patients could benefit from toric IOL
More than two-thirds of cataract patients could benefit from toric intraocular lenses (IOL), according to findings presented at 100% Optical. Consultant ophthalmologist Nigel Kirkpatrick set out how astigmatism is a significant issue for cataract surgery patients during a main stage...RNIB welcomes new magnifier coming to a Google Pixel smartphone
RNIB welcomes new magnifier in-your-pocket-feature coming to a Google Pixel smartphone near you.Choroidal melanoma – breaking bad news
Case report A 55-year-old Caucasian female presented to her general practitioner with a three-month history of headaches and worsening blurred vision in the left eye. On further close questioning, she reported no eye pain, intermittent floaters and flashes of light...How to be ‘appy’ on call: a brief guide to mobile phone applications for the on-call ophthalmologist
One of the unexpected outcomes of the COVID-19 pandemic has been an increased reliance and integration of computer technology within hospital medicine. The need for stricter infection control policies during and after lockdown has seen a boom in technology utilisation....Astigmatism correction in cataract surgery: Why are we still hesitating?
Toric spectacle lenses were first described in 1847 by George Biddell Airy, and their adoption was, presumably, gradual at that time. Today, correction of astigmatism with glasses is routine. In a recent survey, 87.2% of spectacle prescriptions contained at least...A missed intraocular telescope – an opportunity to re-focus the evidence
Intraocular telescopes allow magnification of the image so that it would be projected into a larger area of the macula, this makes the central defect caused by dry age-related macular degeneration (AMD) smaller. The most common approach is a Galilean...
Effects of phacoemulsification on IOP and drug use in glaucoma
For patients with comorbid cataract and primary open-angle glaucoma (POAG), guidance is lacking as to whether cataract extraction and traditional filtering surgery should be performed as a staged or combined procedure. Achieving this guidance requires an evidence-based understanding of the...
Clinical evaluation of a new pupil independent diffractive MIOL lens with a ±2.75D near addition
This is a clinical outcome assessment after cataract surgery with implantation of multifocal intraocular lens implant IOL with a lower near addition (+2.75D) of 143 eyes of 85 patients aged between 40 to 83 years of age. The type of...
Anterior and posterior capsular opacification with the Tecnis ZCBOO and AcrySof SA60AT IOL
This a randomised, controlled, prospective and double-blind study comparing the anterior capsular opacification (ACO) and posterior capsular opacification (PCO) outcomes with two types of single-piece hydrophobic acrylic intraocular lenses (IOL), and AcrySof SA60AT – Group A, and Tecnis ZCBOO –...
One-year result of XEN45 implant for glaucoma: efficacy, safety, and postoperative management
The authors report a retrospective, non-randomised interventional case series of 39 patients who underwent a standalone XEN45 implantation. All 39 patients (female: male=1.2: 1) completed 12-month follow-up. Mean age was 70.1 years (range 32–92). Primary outcome measures were the intraocular...
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...
