You searched for "refraction"
Toxoplasmosis and the associated retinochoroiditis: important facts and when to treat
1 April 2017
| Annie SeeWah Tung
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EYE - Vitreo-Retinal
Annie SeeWah Tung provides an overview of toxoplasmosis retinochoroiditis, including guidance on which cases should be treated and the treatment options. Toxoplasmosis retinochoroiditis is an infectious condition that is characterised by retinochoroidal lesions commonly in the posterior pole and is...
Virtual reality for the ophthalmic trainee
1 June 2015
| Luke Anderson
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EYE - Cataract, EYE - Cornea, EYE - General, EYE - Glaucoma, EYE - Imaging, EYE - Neuro-ophthalmology, EYE - Oculoplastic, EYE - Oncology, EYE - Orbit, EYE - Paediatrics, EYE - Pathology, EYE - Refractive, EYE - Strabismus, EYE - Vitreo-Retinal
If you believe the tech blogs 2015 is the year of virtual reality. Industry experts believe this will be due to the potential commercial release of the poster boy of this new revolution, the Oculus Rift. This is a headset...
Maintenance therapy for CMV endotheliitis
Cytomegalovirus (CMV) has been associated with corneal endotheliitis, leading to endothelial cell loss and corneal decompensation. CMV corneal endotheliitis recurrence can affect between 5-60% of eyes after cessation of anti-CMV therapy. Each recurrence of endotheliitis has a detrimental effect on...Use of botulinum toxin A in the treatment of intermittent exotropia
In this prospective cohort study, the authors aimed to evaluate the efficiency of botulinum toxin A (BTA) injection in the treatment of intermittent exotropia (IXT) and examine factors affecting treatment outcomes. Seventy-four patients diagnosed with any type of IXT were...What's trending Apr/May 2019
1 April 2019
| Stephanie Chiu
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EYE - Cataract, EYE - Cornea, EYE - General, EYE - Glaucoma, EYE - Imaging, EYE - Neuro-ophthalmology, EYE - Oculoplastic, EYE - Oncology, EYE - Orbit, EYE - Paediatrics, EYE - Pathology, EYE - Refractive, EYE - Strabismus, EYE - Vitreo-Retinal
A round-up of the eye-related hot topics that have been trending on social media over the last few weeks. #JessicaStarr #suicide This Detroit meteorologist committed suicide in December 2018 following SMILE corrective laser refractive surgery back in October 2018. Small...
Outcomes with small aperture IOLs
This study aimed to compare the clinical outcomes following the implantation of an extended depth of focus small-aperture intraocular lens (IOL) (IC-8; AcuFocus, Irvine, CA) for presbyopia correction when implanted monocularly or binocularly. Visual outcomes, defocus curve, patient satisfaction, and...Microtropia as an amblyopia indicator
This study was undertaken to determine if microtropia with identity (straight eye anisometropia) is a reliable indicator of amblyopia following optical correction. This was a retrospective review of 532 children aged four to five years. After two months of glasses...Clinical outcomes of a supplementary sulcus IOL
1 October 2021
| Ed Rule
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EYE - Cataract, EYE - Refractive
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Dysphotopsia, Pigment deposits, Presbyopia correction, Rayner sulcoflex, Supplementary intraocular lens, implantation
In this retrospective study, the authors examined 31 eyes of 20 patients who had received a supplementary trifocal sulcus IOL in addition to a ‘bag-in-the-lens’ IOL. Implantation of a ‘bag-in-the-lens’ IOL requires the creation of anterior and posterior capsulotomies, followed...
OCT in peripheral corneal thinning
This small retrospective study used high resolution optical coherence tomography (OCT) Heidelberg Spectralis to identify features which could determine the underlying aetiology of peripheral corneal thinning. Ten patients were included; five with diagnoses of degenerative peripheral thinning; Terrien’s marginal degeneration...The results of the last survey Jun21
Thank you so much again for participating in the survey. I have been asked to give several talks at regional teaching sessions about some of the issues I discuss in these articles and I am happy to continue to do...Headaches in ophthalmology (part 2)
Ophthalmologists see a large number of patients with headaches or facial pain in the ophthalmic outpatient clinics or in emergency clinics. Over two articles, I will discuss several causes of headaches, ocular manifestations and proposed management and referral options. It...Development of eyecare services in Dominica: Past, present, and future
3 October 2024
| Hazel Shillingford-Ricketts, Kevin Melanson, Marcia Zondervan, Covadonga Bascaran
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EYE - General
Dominica is a small island developing state in the Caribbean with a population of approximately 73,000 people [1] and has a long and proud history of developing eyecare services through international partnerships. This article will give you an outline of...