You searched for "Retrobulbar"
Optic nerve head perfusion response to reduced blood pressure and increased intraocular pressure
1 June 2015
| Khadijah Basheer
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EYE - Glaucoma
The purpose of this prospective study was to test the hypothesis that blood flow autoregulation in the optic nerve head has less reserve to maintain normal blood flow where there is a blood pressure induced decrease in ocular perfusion pressure...
Effect of intravenous mannitol in post vitrectomised eyes
1 June 2018
| Mrinal Rana
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EYE - Glaucoma
The purpose of the study was to evaluate the effect of intravenous mannitol 20% on intraocular pressure in vitrectomised silicone-oil filled eyes. A prospective analysis of consecutive patients was undertaken with their fellow eyes taken as controls. Thirty-one patients were...
Optical quality difference between monofocal and multifocal intraocular lenses
1 August 2018
| Kurt Spiteri Cornish
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EYE - Cataract, EYE - Refractive
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Optical quality, cataract, intraocular lenses, monofocal, multifocal
It is well known that multifocal intraocular lenses (IOLs) can generate more than one focus to restore distance and near vision, but patients may experience adverse optical phenomena such as decreased contrast sensitivity and induced glare or halos. The authors...
Effect of refractive corneal surgery on IOP and glaucoma progression
1 December 2018
| Kurt Spiteri Cornish
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EYE - Glaucoma
Accuracy of intraocular pressure (IOP) measurement depends on the biomechanical properties of the cornea, including its thickness central corneal thickness (CCT) and keratometry (K). Fifty-six eyes of 56 patients with primary open angle glaucoma (POAG) who had a history of...
Relationship between nocturnal intraocular pressure elevation and diurnal intraocular pressure level in NTG patients
1 October 2015
| Wai Siene Ng
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EYE - Glaucoma
This group studies Korean normo-tension glaucoma (NTG) patients over a 24-hour period to assess if there was a relationship between nocturnal intraocular pressure (IOP) and diurnal IOP. They have previously suggested differences in diurnal IOP may have varying mechanisms of...
Internuclear ophthalmoplegia: a case study
3 June 2024
| Miguel Kurc
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EYE - General
A 44-year-old patient presents with binocular, mostly horizontal diplopia when fixating on moving objects. This has been ongoing for approximately five years. He is known to have multiple sclerosis and had an episode of optic neuritis six years prior in...
Insects, swelling and sight loss: a case of orbital inflammatory syndrome
1 June 2022
| Parushak Rezai, Susan Sarangapani
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EYE - General
Despite being the most common cause of painful orbital mass in adults and the third most common orbital disease, orbital inflammatory syndrome still proves to be a difficult ocular condition to diagnose, treat, and manage. A 41-year-old lady presented to...
Childhood glaucoma
When a child is given a diagnosis of glaucoma, the impact upon that child and their family is enormous; equivalent to the diagnosis of a cancer [14]. This article outlines the knowledge, techniques and approaches that offer solutions to the...The results of the last survey Aug21
We are often referred patients noted to have an optic disc haemorrhage (ODH) without any other features of pathology. How we manage these patients can have a significant impact on our struggling capacity. The significance in glaucoma and, in particular,...
Basic and Clinical Science Course: Pediatric Ophthalmology and Strabismus
The Basic and Clinical Science Course done by the American Academy of Ophthalmology (AAO) is a firm favourite, not just in the US, but across Europe as well. We’ve reviewed a few updates to their series, and I was happy...Retinoblastoma management update (part 2): treatment, screening and surveillance, long-term follow-up and new developments
1 February 2017
| Manoj V Parulekar
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EYE - Oncology
Retinoblastoma treatment requires significant multidisciplinary input, but early detection through raising awareness remains key to improving outcomes. In the second article of a two-part series, Manoj Parulekar discusses retinoblastoma management, screening and research. This article has been published in two...
Congenital cranial dysinnervation disorders (CCDDs)
3 October 2022
| Ali Yagan
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EYE - General
The term congenital cranial dysinnervation disorder (CCDD) was introduced by Gutowski et al. in 2003 to describe strabismus conditions that result from developmental error in innervation of some of the extraocular muscles. Examples of these conditions include Duane’s syndrome and...
