You searched for "digital"

1438 results found

Strabismus detection by digital photography

The overall aim of this study was to develop an algorithm to acquire, validate and analyse digital photos to detect manifest strabismus and inform whether referral is required. The authors describe a method to measure the difference in location of...

From paper to digital: Real lessons for a sustainable NHS digital future

Portsmouth's OpenEyes implementation reveals why healthcare digital transformation needs honest evaluation, proper clinical leadership resourcing and realistic expectations about technology efficiency promises. Like many eye departments across the NHS, we at Portsmouth were drowning in paper. Notes went missing, handwriting...

Parental knowledge of digital eye strain

The authors undertook a prospective cross-sectional questionnaire-based observation study to evaluate digital eye strain prevalence, knowledge, attitude and practice pattern scores among parents of children attending online classes. For the questionnaires, a Google survey form was used consisting of 39...

Visual acuity conversion to digital acuity

The author proposes a basic set of evidence-based digital acuities for alpha vision to facilitate formatting of visual acuity data uniformly. This work was informed by a review of the literature. A full table provides US and international classification of...

Vantage Plus Digital

Integrate fluorescein angiography into exams without changing technique or workflow. This industry first, fully portable, non-contact solution delivers high-resolution digital imaging with a wide camera field of view and an extended depth of field, enabling clear visualisation of the retinal...

ZEISS Digital Solutions

Glaucoma, Retina and Cataract, allowing you to combine data from multiple instruments into a single view. New cloud-based solutions are now also available, such as ZEISS Collaborative Care for secure data sharing, and ZEISS Research Data Platform.

A trainee’s guide on how to prepare for the digital age of ophthalmology

As the pandemic rolls on, the past year has left many ophthalmic departments in disarray with ever-lengthening patient waiting-lists and increasing challenges in service delivery. Areas such as virtual clinics, telephone / video consultations have had to mature rapidly to...

Visual fatigue associated with greater online digital use during the pandemic

The purpose of this study was to subjectively examine the degree of visual fatigue in children attending online classes during the pandemic and objectively evaluate accommodation and vergence of these children. The study was undertaken from July-August 2020 and recruited...

Screening for ROP using wide-angle digital retinal photography by non-ophthalmologists

This is a systematic review article to evaluate the accuracy of digital retinal photography (DRP) performed by trained personnel (non-ophthalmologists) in diagnosing clinically significant retinopathy of prematurity (ROP). The authors used search engines including Medline, EMBASE, CINAHL and Cochrane databases....

The potential of artificial intelligence and digital health in global eye health

This article provides an overview of the current landscape of artificial intelligence (AI) and digital health in global eye health. Tan, et al. note that though significant progress has been made in global eye health over the last few decades,...

Digital eyecare – enabling better communication between primary and secondary care

Alexander Chiu and his co-authors highlight innovations influencing healthcare advancement and how trainees can get involved. Hospital eye services (HES) were under great pressure to meet demand, even before the COVID-19 pandemic. This pressure has increased with the cancellation and...

Expert vs. non expert grading of ROP from digital video images

The primary purpose of this study was to determine whether digital video images of the retina obtained using an indirect ophthalmoscope imaging system could be accurately graded for zone and stage of retinopathy of prematurity (ROP) and the presence of...