Inhibiting high-risk corneal allografts
1 October 2014
| Graham Wallace
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EYE - Cornea, EYE - General
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T regulatory cells, Tim-1, high-risk corneal allograft rejection, mice
The cornea is an immune privileged site and as such corneal transplants are very successful. However, in situations where this privilege is lost the failure rises substantially. To combat rejection inhibition of the immune responses depends on steroids and other...
Effect of preservative free fluoroquinolones on human corneal epithelial cells in vitro
Fluoroquinolones, including second generation (ofloxacin and ciprofloxacin), third generation (levofloxacin and tosufloxacin) and fourth generation (gatifloxacin and moxifloxacin), are a group of bactericidal agents used to treat multiple ocular infections. The third and fourth generation fluoroquinolones have enhanced Gram-positive activity...
Neurotrophic keratitis
The authors present an overview of the aetiology, diagnosis, current and future management options of neurotrophic keratitis. This is a degenerative corneal disease that occurs following the compromise of trigeminal innervation, leading to hypoesthesia and / or anaesthesia. The aetiology...
Adjunctive topical 5-FU vs. MMC for surgically excised, localised OSSN
1 October 2014
| Anjali Gupta
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EYE - Cornea, EYE - General
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OSSN, chemotherapy, ocular oncology, ocular surface tumours
Ocular surface squamous neoplasia (OSSN) comprises a range of dysplasia including corneal-conjunctival intraepithelial neoplasia and invasive squamous cell carcinoma. The traditional treatment for localised non-invasive OSSN has been surgical excision with or without intraoperative cryotherapy. Postoperative adjunctive topical chemotherapy significantly...
Comparison of false-negative responses in glaucoma patients and normal observers
1 October 2014
| Lorraine North
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EYE - Glaucoma
The authors compared false negative rates for full threshold (FULL) and Swedish Interactive Threshold Algorithm (SITA) standard automated perimetry in healthy control subjects and glaucoma patients. Twenty-four subjects underwent visual field testing of one eye five times within six weeks...
Beliefs and adherence to glaucoma treatment
1 October 2014
| Lorraine North
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EYE - Glaucoma
The aim of the study was to determine adherence rates and beliefs about glaucoma and its treatment in white Americans, African Americans, white Australians and Singaporeans of Chinese descent. A cross-sectional study of 475 glaucoma patients using topical eye drops...
Brimonidine day and night time IOP
1 October 2014
| Lorraine North
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EYE - Glaucoma
The authors describe a randomised double masked study of 29 participants with ocular hypertension (OHT) who either self-administered 0.2% brimonidine or placebo three times daily for six weeks. Patients were seen during day time and night time visits and had...
Hyphema after trabeculectomy with MMC
1 October 2014
| Lorraine North
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EYE - Glaucoma
The authors retrospectively reviewed the medical records of consecutive patients with glaucoma who underwent trabeculectomy with mitomycin C between June 2005 and December 2010 to determine the risk factors for hyphema after surgery. Of the 420 patients, 104 (24.8%) had...
Bleb-related infection after mitomycin C trabeculectomy
1 October 2014
| Brian Ang
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EYE - Glaucoma
The authors report on the results of the Collaborative Bleb-related Incidence and Treatment Study (CBIITS), which was a five year multi-centre prospective study designed to investigate the incidence of bleb-related infection following filtering surgery with mitomycin C. In this study,...
Non-arteritic anterior ischaemic optic neuropathy in the Asian population
1 October 2014
| Claire Howard
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EYE - Neuro-ophthalmology
This article provides an evaluation of changes in visual function associated with non-arteritic anterior ischaemic optic neuropathy (NAION) among Korean patients. Visual changes were identified as a reduction in visual acuity by three Snellen lines or a deterioration of visual...
Reported cases of hemifield slide phenomenon
1 October 2014
| Claire Howard
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EYE - Neuro-ophthalmology
This article reports three cases of hemifield slide, a phenomenon whereby there is an inability to stabilise and fuse visual hemifields. It occurs with heteronymous visual field loss and is thought to result from the loss of corresponding retinal points....
Case series of posterior scleritis
This report aimed to facilitate the correct diagnosis of posterior scleritis, a condition which is usually overlooked or misdiagnosed. Electronic health records of 31 patients with posterior scleritis were analysed and compared to a group with isolated anterior scleritis of...
