The effect of visual acuity measurement on triage effectiveness in an ophthalmic emergency department.

Purpose: The effect of pre-triage visual acuity (VA) measurement on triage accuracy in a busy ophthalmic casualty department was investigated as a possible means to improve triage quality.

Methods: All 576 patients attending the accident and emergency department (A&E) at the Birmingham and Midland Eye Centre (BMEC) over a period of 4 days were included in this prospective cross-sectional study. Patients were assigned to two groups: those who underwent a VA measurement prior to triage (n = 242) and a control group who did not have a VA measurement (n = 234).

Assessing Clinicians' Documentation of Vision in Older Adults Who Presented With a Fall at the Accident and Emergency Department of Northampton General Hospital.

Background Falls among elderly adults are one of the most common reasons that could lead to injury and modality, as vision is one of the modifiable risk factors for falls. By assessing it, we can detect those needing further follow-up with opticians or ophthalmologists, lowering the risk of falls secondary to poor vision. Methods Data were collected and reviewed retrospectively from a consecutive list of patients who presented with a fall or head injury to the Accident and Emergency Department at Northampton General Hospital.

Antimicrobial resistance: a concise update.

Antimicrobial resistance (AMR) is a serious threat to global public health, with approximately 5 million deaths associated with bacterial AMR in 2019. Tackling AMR requires a multifaceted and cohesive approach that ranges from increased understanding of mechanisms and drivers at the individual and population levels, AMR surveillance, antimicrobial stewardship, improved infection prevention and control measures, and strengthened global policies and funding to development of novel antimicrobial therapeutic strategies. In this rapidly advancing field, this Review provides a concise update on AMR, encompassing epidemiology, evolution, underlying mechanisms (primarily those related to last-line or newer generation of antibiotics), infection prevention and control measures, access to antibiotics, antimicrobial stewardship, AMR surveillance, and emerging non-antibiotic therapeutic approaches.

Artificial intelligence applications in cataract and refractive surgeries.

Purpose Of Review: This review highlights the recent advancements in the applications of artificial intelligence within the field of cataract and refractive surgeries. Given the rapid evolution of artificial intelligence technologies, it is essential to provide an updated overview of the significant strides and emerging trends in this field.

Recent Findings: Key themes include artificial intelligence-assisted diagnostics and intraoperative support, image analysis for anterior segment surgeries, development of artificial intelligence-based diagnostic scores and calculators for early disease detection and treatment planning, and integration of generative artificial intelligence for patient education and postoperative monitoring.

Microbiological culture versus 16S/18S rRNA gene PCR-sanger sequencing for infectious keratitis: a three-arm, diagnostic cross-sectional study.

Background: To compare the diagnostic performance of microbiological culture and 16S/18S rRNA gene polymerase chain reaction (PCR)-Sanger sequencing for infectious keratitis (IK) and to analyse the effect of clinical disease severity on test performance and inter-test concordance.

Methods: This was a three-arm, diagnostic cross-sectional study. We included all eligible patients who presented with presumed bacterial/fungal keratitis to the Queen's Medical Centre, Nottingham, UK, between June 2021 and September 2022.

Case Reports of Severe Paediatric Sickle Cell Retinopathy: Disease Manifestations, Progression and Treatments.

Severe sickle retinopathy is commonly known in adults but not in children, hence any related treatment for sickle retinopathy in children was not well described. We reported 2 paediatric sickle patients (aged 12 and 13) presented with severe sickle retinopathy and described details of their disease progression and treatments over 2-3 years, along with the challenges faced when managing this particular group of young age sickle cell patients. Our case reports also demonstrated the benefits of laser photocoagulation treatment to early sickle proliferative disease, and how complications from advanced severe retinopathy hindered effective treatments.

Quantum Molecular Resonance Electrotherapy for the Treatment of Pediatric Ocular Rosacea.

Purpose: The purpose of this study was to report the outcomes of quantum molecular resonance (QMR) electrotherapy in the management of refractory pediatric ocular rosacea.

Methods: This is a retrospective case series on 3 female pediatric patients (ages 12, 15, 14 years) with ocular rosacea. Two patients presented with corneal stromal neovascularization and punctate epithelial erosions while 1 patient presented with corneal scarring and paracentral stromal thinning.

Large language models approach expert-level clinical knowledge and reasoning in ophthalmology: A head-to-head cross-sectional study.

Large language models (LLMs) underlie remarkable recent advanced in natural language processing, and they are beginning to be applied in clinical contexts. We aimed to evaluate the clinical potential of state-of-the-art LLMs in ophthalmology using a more robust benchmark than raw examination scores. We trialled GPT-3.

British Society for Rheumatology guideline on management of adult and juvenile onset Sjögren disease.

Sjögren disease (SD) is a chronic, autoimmune disease of unknown aetiology with significant impact on quality of life. Although dryness (sicca) of the eyes and mouth are the classically described features, dryness of other mucosal surfaces and systemic manifestations are common. The key management aim should be to empower the individual to manage their condition-conserving, replacing and stimulating secretions; and preventing damage and suppressing systemic disease activity.

Impact of thermo-mechanical skin treatment on refraction and keratometry in patients with dry eye disease and the implications for cataract surgery.

Purpose: To determine the changes in keratometry measurements and refraction in patients having the thermo-mechanical periorbital skin treatment, Tixel®, to treat dry eye disease (DED).

Methods: A multi-centre, prospective, non-masked study was conducted. DED patients were recruited in 3 international centres and were evaluated in 5 visits separated by an interval of 2 weeks except for the last visit which took place after 18 weeks from visit 1.