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Bovine pericardium scleral patch graft associated scleritis: Ahmed valve implant for pupillary block glaucoma

1 April 2016 | | EYE - Glaucoma, EYE - General
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]...

What's trending Oct/Nov 2022

3 October 2022 | | EYE - Vitreo-Retinal, EYE - General
A round-up of the eye related hot topics that have been trending on social media over the last few weeks. #teammates #warringtonwolves #keratoconus Robbie Mulhern, a professional rugby league player for Warrington Wolves, had never heard of keratoconus prior to...
Neuro-Ophthalmology journal cover image

Higher risk of poor functional outcome in the presence of visual deficits post-stroke

4 October 2023 | | EYE - Neuro-ophthalmology
The authors present a retrospective case review with the aim of reporting the disability outcomes of individuals 90-days post stroke with and without visual deficits. The Houston Methodist Hospital Outcomes-based Prospective Endpoints in Stroke (HOPES) Registry was used as the...
JAAPOS journal cover image.

What are the features of facial nerve palsies in children?

3 April 2024 | | EYE - Paediatrics, EYE - Strabismus
The aim if this study was to report ophthalmic related findings and complications in children with facial palsy. Medical records from a tertiary centre were retrospectively searched for children 16 years and under with a diagnosis of facial palsy, over...
Clinical & Experimental Ophthalmology journal cover

Ocular manifestation of Marfan Syndrome

1 August 2019 | | EYE - Cataract, EYE - Refractive | Marfan syndrome, axial length, corneal curvature, ectopia lentis, visual acuity
This repeated cross-sectional study collected data in 2003-2004 and 2014-2015 to investigate changes in ocular features in Marfan syndrome (MFS) fulfilling the Ghent-2 criteria. Ghent-2 is a set of criteria by which MFS are identified and includes aortic root aneurysm...
British Journal of Ophthalmology cover image.

Repeat corneal collagen cross-linking after failure of primary cross-linking (CXL) in keratoconus

3 October 2024 | | EYE - Cornea, EYE - General
This is a 10-year, retrospective, patients record review from Leeds, UK. Twenty-one eyes had repeated CXL and the mean interval between primary and repeat CXL was 47.1 months. Twenty (95%) eyes stabilised after repeated CXL at a mean follow-up of...

Corneal Tissue Addition Keratoplasty

5 June 2026 | Company Profiles, Research & Development
Corza Medical has launched a dedicated CTAK (Corneal Tissue Addition Keratoplasty) instrument set, developed in partnership with CorneaGen, to support surgeons performing this approach to keratoconus treatment. CTAK is an intrastromal lamellar keratoplasty procedure using preserved donor corneal tissue, custom...

Visual disturbance heralding stroke: are we seeing the signs in time?

6 April 2021 | | EYE - Neuro-ophthalmology, EYE - General
Isolated visual symptoms may be an early presenting feature of stroke, and timely recognition of such atypical cases is important because treatment for stroke has a limited time-window of efficacy. Stroke occurs in approximately 150,000 people per year in the...

The management of possibly progressive pterygium

1 February 2015 | | EYE - Cornea
A 43-year-old Sudanese male patient is referred by his GP with a fleshy lesion encroaching the nasal cornea for the last six months. History Make note of: risk factors, i.e. UV exposure and ocular irritation - history of living in...

Ophthalmology in the Middle East: Reflections from two electives in Jordan and the UAE

3 October 2024 | | EYE - General
In the summer of 2021, I was fortunate enough to embark on two electives in ophthalmology at the Shami Eye Centre in Amman, Jordan, and Moorfields Eye Hospital in Dubai, United Arab Emirates (UAE). These eye hospitals serve distinct populations,...

At least 70 percent of cataract patients could benefit from toric IOL

20 March 2026 | research, Events, clinical practice
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...

Cataract surgery in uveitis patients

1 February 2016 | | EYE - Cataract, EYE - Refractive
Cataract formation is a common complication of uveitis, causing up to 40% of vision loss in these patients. Cataract results from inflammation +/- corticosteroid therapy and is usually posterior subcapsular, but a small proportion have a rapid increase in nuclear...