You searched for "microbes"
Clinical characteristics and outcomes of open globe injury
1 December 2015
| Anjali Gupta
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EYE - Cornea, EYE - General
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endophthalmitis, open eye injury, penetrating eye injury, wound leak
This retrospective cohort study examined consecutive open globe injuries at a tertiary referral centre over a three year period. The aim of the study was to detail the clinical characteristics of open globe injuries and to explore their association with...
Smart speakers: for patients and practitioners
1 August 2018
| David Haider
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EYE - General
Many readers will have experience of using smart speakers, such as the Amazon Echo or the Google Home. These popular devices are inexpensive and powerful. In brief, smart speakers listen for a spoken trigger word, followed by verbal commands. Commands...
Bandage contact lens cultures after corneal collagen cross-linking
1 August 2016
| Saruban Pasu
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EYE - Cornea, EYE - General
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Bacterial contamination, contact lens, corneal collagen cross-linking, keratoconus, photorefractive keratotomy
Corneal collagen cross-linking (CCL) is a treatment modality that has been shown to stop the progression of keratoconus. There have also been reports that CCL acts as an antimicrobiologic agent in treating resistant microbial keratitis. This study aimed to investigate...
The treachery of images – making sense of OCT imaging
In 1929 Belgian surrealist Rene Magritte produced his painting La Trahison des Images. It depicted an old fashioned pipe for smoking tobacco and underneath were the words “ceci n’est pas une pipe”, this is not a pipe. You may wonder...Interspecialty referrals
4 February 2021
| Gwyn Samuel Williams
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EYE - Cataract, EYE - Cornea, EYE - Glaucoma, EYE - Imaging, EYE - Neuro-ophthalmology, EYE - Oculoplastic, EYE - Oncology, EYE - Orbit, EYE - Paediatrics, EYE - Pathology, EYE - Strabismus, EYE - Refractive, EYE - Vitreo-Retinal, EYE - General
Referrals between the many and varied branches of ophthalmology sometimes underline how sub-specialised we have all become nowadays. The old era when everyone was an ophthalmic jack of all trades is gone, for better or for worse, and instead of...
Q&A: Mr Goel and Mr Loomba on alcohol delamination and phototherapeutic keratectomy (PTK) for the treatment of recurrent corneal erosion syndrome
14 June 2023
| Aina Pons, Abhinav Loomba, Siddharth Goel
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EYE - Cornea
Recurrent corneal erosion syndrome is a common, recurrent condition caused by abnormal epithelial adhesion to the underlying basal lamina. Spontaneous breakdown of the corneal epithelium can lead to the sudden onset of ocular pain, blurred vision, tearing and photophobia, typically...
Surgical treatment of high myopia
Although several excellent modalities are available for correcting high myopia, the surgical treatment of this condition remains one of the biggest challenges for refractive surgeons; this group of patients is often very dependent on contact lenses. If these patients become...What’s next in retinal imaging? Faster, deeper and full-on
Fast-evolving technological leaps are opening the way toward clinically useful ocular coherence angiography, generating 3-dimensional microvasculature maps without intravenous dye injection, as well as whole-eye imaging, handheld patient-operated optical coherence tomography (OCT) devices and, for challenging vitreoretinal procedures, integrated intraoperative...NICE drugs: an update on what’s good to go
Treatment options recommended by the National Institute for Health and Care Excellence (NICE) must be readily available for use in the NHS of England and Wales. This article provides an overview of recent guidance from NICE and summary advice issued...Quiz Aug/Sep 2022
2 August 2022
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EYE - General
History A 58-year-old female patient was referred with a 2-year history, gradually enlarging, painless left upper lid lump. There was no bleeding or ulceration. She had no other eye symptoms and no other skin lesions. Her past medical history included:...
The Global Vision Database
1 December 2015
| Rupert Bourne (Prof), Tasanee Braithwaite, Alex Silvester, Aditi Das, Maria Vittoria Cicinelli
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EYE - General
The overall goal of the Global Vision Database (GVD) [1] is to develop and deploy new and improved evidence on the prevalence of blindness and vision impairment (VI) globally. It is a repository which allows us to assess the causes...