Treatment outcomes for retinal detachment
This is a retrospective, nationwide, multicentre study with retinal detachment (RD) in the Japan-RD registry between 2016 to 2017. The primary outcome was the estimated mean difference of postoperative corrected visual acuity (CVA) in six months and a propensity score...
Intracameral mydriasis with Mydrane
1 December 2018
| Jonathan Chan
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EYE - Cataract, EYE - Refractive
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Lens And Zonules, Pharmacology, Pupil, Treatment Surgery
The aim of this study is to evaluate the ‘real world’ experience in a UK setting for intracameral Mydrane mydriasis in routine cataract surgery. A prospective consecutive series of 60 patients (group 2) had intraoperative, intracameral Mydrane (tropicamide 0.02%, phenylephrine...
Incidence and risk factors of ocular hypertension following PPV and SOI
1 December 2018
| Sofia Rokerya
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Retina / Uvea / Vitreous
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Diabetic vitreo-retinopathy, Diseases of the retina and vitreous, Glaucoma, Ocular hypertension, Pars plana vitrectomy, Silicone oil, Surgery of the retina and vitreous, Tamponade, Tonometry
In this prospective, interventional study the authors evaluated the risk factors for elevated intraocular pressure (IOP) after pars plana vitrectomy (PPV) with silicone oil injection (SOI). This study included 254 eyes of 254 patients, with a mean age of 55.33...
Conversion factors for fovea on / off detachments
This is a retrospective study of medical records in a single unit over a 14 year period from January 2001 – December 2014, of patients who converted from fovea-on to fovea-off rhegmatogenous retinal detachment (RRD). Ten cases were identified while...
Clinical outcomes of AMT in acute ocular chemical injury
1 August 2017
| Jonathan Chan
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EYE - Cornea, EYE - General
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Cornea, Inflammation, Ocular surface, Stem Cells, Treatment Surgery
This is a retrospective study of patients from two units in Germany and UK between 1998 and 2008. The ocular chemical burns were classified by Roper-Hall and Dua classifications. A total of 72 eyes of 54 patients aged 37.3 years...
Periocular sweat gland carcinomas
1 August 2017
| James Hsuan
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Oculoplastics, Orbit
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Cancer, Orbit, Oculoplastics, Surgery, Radiotherapy
This is an interesting review of a rare group of tumours which together comprise the adnexal sweat gland carcinomas. Although there are only 22 patients, this is the largest cohort ever published. The authors summarise the clinical presentation, stage, management...
Aspheric toric IOL implantation and LRI in eyes with cataracts and astigmatism
This is a prospective study from a single unit to compare the visual outcome of aspheric toric intraocular lens (IOL) implantation and limbal relaxing incisions (LRI) for management of coexisting age-related cataracts and astigmatism. Sixty eyes of 60 patients with...
Achieving post-op target range increases success of strabismus surgery in adults
1 June 2016
| Jonathan Chan
|
Paediatric Ophthalmology / Strabismus
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Child health (paediatrics), Muscles, Treatment Surgery
This is a retrospective cohort study of all patients over 12-years old undergoing strabismus surgery under a single surgeon in a tertiary referral centre in Toronto, Canada. The aim of the study is to determine the role of achieving immediate...
Clinical evaluation of a new pupil independent diffractive MIOL lens with a ±2.75D near addition
1 April 2016
| Jonathan Chan
|
EYE - Cataract, EYE - Refractive
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Diagnostic tests/Investigation, Treatment Surgery, Vision
This is a clinical outcome assessment after cataract surgery with implantation of multifocal intraocular lens implant IOL with a lower near addition (+2.75D) of 143 eyes of 85 patients aged between 40 to 83 years of age. The type of...
Secondary iris-claw anterior chamber lens implantation in patients with aphakia without capsular support
1 August 2014
| Jonathan Chan
|
EYE - Cataract, EYE - Refractive
|
Anterior chamber, Cornea, Lens and zonules, Optics and Refraction, Treatment Surgery
This retrospective, non-randomised, non-comparative, interventional study including 128 eyes of 124 patients that presented with aphakia with no capsular support. All patients consecutively underwent Artisan iris-claw intraocular lense (IOL) implantation between 1997 and 2010. The inclusion criteria were: aphakic without...
Mid-term evaluation of the new Glaukos iStent
1 February 2014
| Jonathan Chan
|
Paediatric Ophthalmology / Strabismus
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Aqueous humour, Glaucoma, Treatment Surgery
This is a prospective non-randomised interventional study to assess the efficacy and safety of the Glaukos GTS-400 iStent combined with cataract surgery. The patients enrolled in the study had cataract and primary open angle glaucoma, pseudoexfoliation glaucoma or ocular hypertension....
Clinical evaluation of a multifocal aspheric diffractive intraocular lens
1 February 2014
| Jonathan Chan
|
EYE - Cataract, EYE - Refractive
|
Lens and zonules, Optics and Refraction, Treatment Surgery
This is a multi-centre prospective study involving five different centres in Europe including 52 patients with cataract. The average age was 68.5±10.5 years, 35 females were bilateral implanted with aspheric diffractive multifocal lens implantation of the Tecnis 1-Piece multifocal intraocular...
