You searched for "angiography"
Vascular density evaluated by SS-OCTA and microperimetry in RP
The aim of this retrospective, observational cross-sectional one-year study was to evaluate the retinal and choroidal vessel density in the macular area with swept-source optical coherence tomography angiography (SS-OCTA) in patients of retinitis pigmentosa (RP), to compare this data with...Ophthalmology for HCAs
The course explores the eye from basic anatomy & physiology to an overview of common conditions - chronic and acute and addresses some of the technical diagnostic aspects which are becoming more prevalent in modern ophthalmology. Delegates will also have...Retinal arteriovenous malformation
A 24-year-old Caucasian girl reported to the eye clinic with the complaint of painless decreased vision in her right eye. She had no history of infectious disease, trauma, systemic malignancy or other systemic complaint. Her best corrected visual acuity was...On becoming a man
It was at the height of the gender debate, with Donald Trump banning transsexuals from serving in the US army and parts of the first world indulging in controversies on whether separate transgender toilets are needed, that a 40-year-old lady,...Microcatheter in the vertebral artery as a cause of branched retinal artery occlusion?
A 19-year-old male presented to eye casualty with a seven-day history of a ‘blurred patch’ in the left eye. The patient denied any other visual symptoms including flashes or floaters and there had been no change in visual symptoms in...The TOPCON / OIA Imaging Competition and a brief history of ophthalmic photography
We hope you like and appreciate the image forming the cover of the June/July 2021 edition of Eye News. The Ophthalmic Imaging Association (OIA) was honoured to have been invited to submit a series of images from the winners of...Understanding vasoproliferative retinal tumours
Syed Irtiza Ali Shah explores this rare and unusual condition through a fascinating case presentation. Vasoproliferative tumours of the retina (VPTR) are a vascular mass with an associated exudative retinopathy alongside the presence of minimally dilated feeder vessels. This is...Poppers retinopathy: What is it and how do we treat it?
Poppers retinopathy is a relatively unknown phenomenon which afflicts users of poppers but should be considered as a differential in sudden-onset or sub-acute visual acuity loss – particularly in patients with a history of recreational drug use. Raising awareness of...A comparison of light sources in retinal imaging
Before starting to talk about the light sources present in retinal imaging, it is necessary to start from the base: the light. Light is an electromagnetic wave whose smallest part is the photon (or quantum of light). A high frequency...Radiation retinopathy
The authors review the current treatment options for this condition. Radiation retinopathy (RR) occurs as a complication after exposure to any type of radiation (external beam, plaque brachytherapy and stereotactic radiosurgery) in the orbital or adnexal region. These include nasopharyngeal...
Myopic choroidal neovascularisation
This is a review article summarising the latest myopic CNV (choroidal neovascularisation) literature in the clinical experience and management outcomes for recommendation algorithm. The aetiology of the myopic CNV was discussed by the authors under the heading of the heredo-degenerative...
