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Ciliary body granuloma masquerading as a melanoma
Introduction Sarcoidosis is a multisystem granulomatous inflammatory condition which predominantly affects the pulmonary system and intrathoracic lymph nodes, followed by ocular involvement [1]. We present an interesting patient who developed acute anterior uveitis and subsequent ciliary body granuloma clinically mimicking...
Ptosis procedure compared to upper blepharoplasty on dry eye syndrome
In this prospective, comparative case series, the authors compare the effect of combined blepharoplasty and Muller muscle conjunctival resection (MMCR) to an upper blepharoplasty in dry eye syndrome. The study was approved by the local institutional review board and participants...
Central corneal and epithelial thickness measured by Fourier domain OCT
This study examined intraobserver and interobserver reproducibility of corneal thickness (CT) and epithelial thickness (ET) measurement of Fourier domain OCT (RTVue) in 23 healthy volunteers. RTVue is capable of producing 26,000 A scans per second with depth resolution of 5µm....
Mapping areas to target location of vision screening services
In this study, the authors analysed data from a community vision screening program to determine the efficiency of vision screening in reaching lower income populations. The study used ArcGIS (Esri) mapping software to develop a visual representation of areas needing...
Anatomical variations of the nasolacrimal system
The authors report a retrospective observational case series of 734 dacryocystography images; 689 from adult patients and 45 from paediatric patients. Of these 734 images, 35 (4.8%) were found to have an anatomical variant where the nasolacrimal duct emerged from...
Hormonal contraceptives and IIH
This multicentre retrospective population based case control study investigated whether there was a higher incidence of idiopathic intracranial hypertension (IIH) in those patients taking oral contraceptive pills (OCP) and other hormonal contraceptives. Fifty-three women were diagnosed with IIH between Jan...
Presentation features of ocular neuromyotonia in children
The authors report five cases of ocular neuromyotonia (ON) in children following radiation treatment for brain tumours. Children were aged four, nine, twelve, five and nine years. Three had craniopharyngioma, one had fourth ventricle ependymoma and one had posterior fossa...8th Heidelberg Engineering Academy Research Masterclass
@17:30 - 20:10
Inhibiting high-risk corneal allografts
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...The art of ophthalmic simulations
For Dec/Jan 2024, I got in touch with Nicky Webster, a Principal 3D Artist at FundamentalVR (https://fundamentalsurgery.com). Nicky is also a registered medical illustrator, healthcare scientist and medical photographer. With over 18 years of experience working in various disciplines within...
FAZ measurement on OCTA
This paper aimed to test the AngioVue OCTAs reproducibility and interoperator concordance in evaluating the size of the foveal avascular zone (FAZ). The authors also investigated how the FAZs representation on the OCTA varied after metabolic activity. The right eye...
