You searched for "blurred"
Non-arteritic anterior ischaemic optic neuropathy in the Asian population
1 October 2014
| Claire Howard
|
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...
Optimising treatment with transscleral cyclophotocoagulation
1 October 2018
| Chrysostomos D Dimitriou
|
EYE - Glaucoma
This study compares the outcomes of transscleral diode laser cyclo-photo-coagulation with the treatment parameters used. This was a retrospective chart review of a random sample of diode laser procedures using the G-probe over 10 years for uncontrolled glaucoma. The main...
Cataract surgery in patients with retinitis pigmentosa
Retinitis pigmentosa (RP) is the commonest inherited cause of retinal degeneration. Posterior subcapsular cataract (PSC) develops in 41% to 90% of these patients by age 40 years. In this retrospective study, the authors have evaluated surgical outcomes in patients with...Moxifloxacin 0.5% for bacterial keratitis
The authors report on the results of a randomised controlled trial comparing commercially available non-preserved moxifloxacin 0.5% vs. a combination of fortified cefazolin 5% and tobramycin 1.3% in the treatment of moderate bacterial keratitis without perforation. Corneal scrapings were collected...Cataract surgery in patients with Vogt-Koyanagi-Harada
1 February 2019
| Tasmin Berman
|
EYE - Vitreo-Retinal
This retrospective, interventional case series of 286 patients (408 eyes) assessed visual outcome and prognostic factors in patients with Vogt-Koyanagi-Harada (VKH) undergoing cataract surgery between September 2008 and December 2017. Two groups were reviewed. The first group (352 eyes) had...
Injection of methotrexate into silicone oil-filled eyes for grade C PVR
1 October 2019
| Sofia Rokerya
|
EYE - Vitreo-Retinal
Methotrexate (MTX) is an antineoplastic antimetabolite with immunosuppressant properties. Folate antagonism is known to contribute to the antiproliferative effects of MTX, and release of adenosine from cells and inhibition of polyamines may explain its anti-inflammatory effects. These activities contribute to...
Progression of retinitis pigmentosa
2 December 2019
| Ivan Yip
|
EYE - Vitreo-Retinal
This retrospective study evaluates the rate of progression of retinitis pigmentosa (RP) using multimodal imaging, including spectral-domain optical coherence tomography (SD-OCT), fundus autofluorescence (FAF) and microperimtery (MP). Traditional tests used to evaluate RP, for example, Goldmann visual fields and ERG...
Risk factors for lens dislocation post cataract surgery
This retrospective cohort study in Korea assessed the risk factors for intraocular lens (IOL) dislocation. They used national data of 2,162,191 patients who had had cataract surgery between 2009 and 2016. They excluded any patient who had an IOL dislocation...Comparison of vertical rectus muscle transpositions
The purpose of this study was to evaluate both the amount of correction obtained and the postoperative drift that occurred with two frequently used vertical rectus muscle transposition (VRT) procedures to determine the ideal immediate postoperative alignment. Twenty-seven patients underwent...Globe subluxation subsequent to long-term steroids
Globe subluxation, when the globe equator projects anterior to the orbital rim, is a serious orbital condition commonly associated with thyroid eye disease, floppy eye syndrome or a shallow orbit. The authors present a first case of a spontaneous globe...Anterior ischaemic optic neuropathy post cataract surgery
7 April 2021
| Tasmin Berman
|
EYE - Neuro-ophthalmology
This retrospective population-based cohort study assessed whether there was an increased incidence of anterior ischaemic optic neuropathy (AION) post cataract surgery compared to patients that had not had cataract surgery. They reviewed the notes of all patients diagnosed with AION...
Microdroplet and splatter contamination during phacoemulsification in COVID-19 era
3 June 2021
| Ivan Yip
|
EYE - Cataract, EYE - Refractive
|
COVID-19, SARS-CoV-2, aerosol-generating procedure, microdroplet generating procedure, phacoemulsification cataract surgery
Half a millilitre of fluorescein was incorporated into 400ml of balanced salt solution to identify microdroplet and splatter from phacoemulsification to simulate possible COVID-19 contamination. Five porcine eyes were mounted to an ophthalmic mannequin head and two surgeons (height 189cm,...