You searched for "Refraction"
Does lower eyelid entropion repair alter corneal topography?
The authors aimed to analyse the corneal morphology before and after advancement of posterior lower eyelid retractors (LERs) alone or in combination with a lateral tarsal strip (LTS) for lower eyelid involutional entropion. Retrospective analysis of 24 consecutive elderly patients...Preventing blindness from diabetes: planning a programme of service development and research across Malawi
5 April 2022
| Philip Burgess, Petros Kayange, Joseph Msosa, Moira Gandiwa, Patty Mopamboli Mboli, Simon Harding, Nathan Congdon, Nicola Desmond, Marcia Zondervan, Covadonga Bascaran
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EYE - Vitreo-Retinal, EYE - Imaging, EYE - General
In sub-Saharan Africa 19.4 million people have diabetes; this is projected to rise to 28.6 million by 2030 [1]. Sight loss from diabetes devastates the lives of working people, affecting the financial stability of the families and communities who depend...
The bionic eye – behind the headlines
Multiple visual prosthetic projects and other vision regeneration initiatives being tested in preclinical and clinical development worldwide illustrate continuing progress and opportunities in addressing profound blindness from hereditary retinal diseases and other causes (Table 1). Three implantable bionic vision systems...Code-Free Deep Learning: a step into the future of ophthalmology
3 October 2022
| Rohan Misra, Ciara O’Byrne, Pearse A Keane (Prof)
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EYE - General
A new focus has arisen within the research domain of artificial intelligence (AI) in healthcare called code-free deep learning (CFDL), and recent research demonstrates that ophthalmology is becoming one of the leading specialties in this field. Artificial intelligence (AI) is...
Bovine pericardium scleral patch graft associated scleritis: Ahmed valve implant for pupillary block glaucoma
Processed bovine pericardium is a lyophilised collagen sheet used as a surgical armamentarium. It renders the material antigenically inert with minimal inflammation [1]. Sclera patch pericardium graft (Tutopatch) is a collagenous membrane derived from solvent preserved, irradiated bovine pericardium [2]...
Management of diabetic macular oedema (DMO)
1 February 2018
| Kurt Spiteri Cornish
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EYE - Vitreo-Retinal
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Anti-VEGF therapy, Diabetic macular edema, Steroids
The authors present guidelines on current diagnostic and therapeutic procedures in the management of DMO. Fluorescein angiography (FA) and optical coherence tomography (OCT) are recommended before starting treatment to help diagnose and stage DMO, and can be repeated if there...
Eye Capacity: clinical need should drive ophthalmic service provision
1 February 2014
| Rod McNeil
Almost two million people in the UK suffer sight loss, a number forecast to double over coming decades. Major causes of blindness are age-related macular degeneration (AMD), glaucoma, diabetic retinopathy, cataract and uncorrected refractive error. Prevalence of these sight-threatening conditions...
Vision Buddy: A sight enhancement wearable to enhance TV and computer viewing
3 October 2022
| David Haider
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EYE - General
This review of the Vision Buddy system continues our recent series on wearable assistive technology. The main component of the Vision Buddy system is a VR-type headset, designed to assist users with a range of tasks primarily within the home...
GDPR, email and private practice
1 June 2018
| David Haider
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EYE - General
A new set of data protection regulations became law in the EU (including the UK) in May 2018. General Data Protection Regulation (GDPR) replaces the 1988 Data Protection Act. The regulation brings new rights and expectations about how our personal...
Diabetic retinopathy and body fat distribution and adipokine secretion in type 2 diabetics
The major risk factors for diabetic retinopathy (DR) in patients with diabetes are poor glycaemic or blood pressure control, duration of diabetes and nephropathy related to the severity of DR. Several studies suggest that DR is associated with visceral fat...What's trending Jun/Jul 2019
1 June 2019
| Stephanie Chiu
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EYE - General
A round-up of the eye related hot topics that have been trending on social media over the last few weeks. #beeping #EasterEgg Beeping Easter eggs allow blind and visually impaired children to participate in the quintessential Easter activity for children...
Ophthalmology Review: A case-study approach (Second edition)
1 August 2019
| Zaria Ali
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EYE - General
Ophthalmology review is a ‘case-driven’ textbook which is aimed at medical students or trainees. It’s quite an inviting textbook – I picked it up and flicked through and felt like this is something I would actually like to read. It...
