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Intravitreal injections delivered by ophthalmic clinical nurse specialists

Intravitreal injections of the anti-vascular endothelial growth factor (anti-VEGF) agent ranibizumab, for the treatment of wet age-related macular degeneration (AMD) was approved by National Institute for Health & Care Excellence (NICE) in 2008 [1]. The Manchester Royal Eye Hospital (MREH),...

OCTA in angioid streaks

This paper reports on the optical coherence tomography angiography (OCTA) features of choroidal neovascularisation (CNV) secondary to angioid streaks and the ability to predict CNV activity. A total of 38 eyes of 19 patients were included in the study. Thirty...

Under pressure: intraocular pressure and bariatric surgery

Obesity in the general patient population is increasing. The National Institute for Health and Care Excellence recommends bariatric surgery with body-mass index (BMI) of over 40, or between 35-40 and other significant disease that could be improved with weight loss....

Bovine pericardium scleral patch graft associated scleritis: Ahmed valve implant for pupillary block glaucoma

Processed bovine pericardium is a lyophilised collagen sheet used as a surgical armamentarium. It renders the material antigenically inert with minimal inflammation [1]. Sclera patch pericardium graft (Tutopatch) is a collagenous membrane derived from solvent preserved, irradiated bovine pericardium [2]...

Understanding medical negligence in the UK: a brief overview

Medical negligence, or clinical negligence, refers to a breach of duty of care by healthcare professionals that results in harm or injury to a patient. In the UK, medical negligence is a serious issue that can have profound consequences for...

BT outcomes under open versus closed sky technique

This retrospective study compared open versus closed sky BT injection techniques without electromyography (EMG) control in 135 patients (31 open sky and 104 closed). Patients were aged 1-50 years for open sky and 2-34 years for closed. There was a...

Prismatic contact lens correction vs prismatic glasses

The aim of this study was to verify if diplopia could be corrected by applying soft directional prism contact lenses, to compare effectiveness of diplopia correction, comfort and quality of vision with these contact lenses compared to prism glasses. This...

Psychiatric Consequences of Ophthalmic Disease

In part two of this series on ophthalmology and psychiatry, the authors will cover the possible psychiatric consequences of ophthalmic disease. The following conditions will be discussed: a. Black patch psychosis b. Psychological state in blindness c. Phobias in the...

Computer-assisted surgery in the orbit

In this paper the authors describe the growing use of computer-assisted surgery in ophthalmology. It is already described as a powerful adjunct in neurosurgery and sinus surgery and here they describe their experience of using it for the orbit; specifically...

Outcomes from evisceration with primary implant in 1800 patients

This is a retrospective analysis of 1800 patients who had evisceration with orbital implant between 2013-2019. As the largest published series on this topic, the authors are able to give relatable real-world data on complications following surgery. They use a...

Virtual reality pupil assessment software

For Oct/Nov 2021 we review a virtual reality (VR) solution for training and assessing pupil function. Different types of VR exist, and the application described here is used on the Oculus Quest or Pico headsets. The user wears a headset...

Eye testing at home – developing an app for measuring vision

COVID-19 has made home vision monitoring a necessity. Stephanie Campbell shares how her idea for a vision testing app that would engage patients became a reality. Months before COVID-19 first began to mutate to its human host, there was a...