You searched for " cornea"
Cornea teaching techniques: one cornea donor tissue for two purposes
2 February 2024
| Bryher Francis, Shokufeh Tavassoli
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EYE - Cornea
There is a national shortage in the UK in corneal graft material [1,2]. The majority (69%) of corneal transplants in the UK are partial thickness, with 35% being Descemet membrane endothelial keratoplasty (DMEK) [2]. During the preparation of the donor...
Stromal cell alignment in damaged cornea
1 August 2017
| Graham Wallace
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EYE - Cornea, EYE - General
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Confocal microscopy, Corneal wound healing, Extracellular matrix, SHG imaging
Stromal keratocytes are responsible for wound healing in the cornea following damage. Keratocytes at the site of injury become activated and differentiate to myofibroblasts which secrete extracellular matrix (ECM) to close the wound, a response mediated by transforming growth factor...
Short-term effects of intravitreal bevacizumab on the cornea
1 December 2014
| Khadijah Basheer
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EYE - Cornea, EYE - General
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anterior chamber depth, bevacizumab, central corneal thickness, intraocular pressure, iridocorneal angle, simulated keratometry
Bevacizumab has been extensively used to treat macula oedema and neovascularisation of the retina and it has also been useful in the management of corneal neovascular diseases. This prospective study aimed to provide more information on the effect bevacizumab may...
Cornea, 2-Volume Set: Fundamentals, Diagnosis, Management and Surgery of the Cornea and Conjunctiva (4th Edition)
Originally published in 1997 as a comprehensive set of three volumes on cornea and external eye disease, this two volume edition, published at the end of 2016, offers “a complete multimedia resource, in print, online, eBook and video format”. There...Cornea Graft Trephines
CORONET® Ophthalmic Trephines. Handmade in the United Kingdom using double bevelled surgical grade Japanese Steel. Trusted by hundreds of surgeons around the world for their reliability and performance. Available exclusively via Altomed in the UK. Includes full range of Ophthalmic...
Lamellar patch grafts utilising cornea remnants from DMEK/PKP
The authors retrospectively reviewed 23 lamellar patch grafts performed over a six-year period for tectonic indications in corneal thinning and perforations. The anterior stroma of corneal endothelium peeled for descemet membrane endothelial keratoplasty (DMEK) were used to prepare circular lamellar...
Does cornea cross-linkage reduce the rate of corneal transplants in keratoconus?
1 February 2017
| Eulee Seow
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EYE - Cornea, EYE - General
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corneal transplantation, cross-linking, keratoconus, keratoplasty
Cornea cross-linking (CXL) is a relatively new treatment in the management of keratoconus, which may help prevent the need for corneal transplant. This paper investigates if the introduction of corneal cross-linkage has reduced the number of corneal transplants performed annually...
Differences in elastometry of cornea and optic nerve head in both eyes of patients with NAION
1 February 2019
| Claire Howard
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EYE - Neuro-ophthalmology
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Corneal hysteresis, corneal resistance factor, non-arteritic anterior ischaemic neuropathy, optic nerve head biomechanics, real-time elastography
Non-arteritic anterior ischaemic optic neuropathy (NAION) is an important cause of visual loss in the middle aged and elderly population. This prospective cross-sectional study investigates the biomechanical properties of optic nerve head (ONH) and cornea in both eyes of patients...
What about the children? Cornea cross-linking for children with keratoconus
1 October 2017
| Eulee Seow
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EYE - Cornea, EYE - General
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cornea, cross-linking, keratoconus, paediatric
Keratoconus can behave more aggressively in paediatric than in adult patients. Collagen cross-linking has been shown to slow the progression of keratoconus in adults. This systematic review determined the effectiveness of corneal collagen cross-linking (CXL) in children. For this study,...
Doctor prints cornea on demand!
Simerdip Kaur takes a look at the latest ophthalmology-related news stories and asks which are based on facts and which are ‘fake news’. Headline: Doctor prints cornea on demand! Dr Hideo Kodama from the Nagoya Municipal Industrial Research Institute first...Moorfields cornea focus 2024
22 November 2024
The Moorfields cornea focus meeting is a non-promotional meeting supported by an educational grant from Santen UK and organised by Professor Sajjad Ahmad, Consultant Ophthalmic Surgeon at Moorfields Hospital. Each year the meeting focuses on a different topic. Co-chaired by...
