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1632 results found

Oral Ibuprofen reduces early bleb failure in high risk trabeculectomy

In this retrospective cohort study, 288 eyes of 273 patients (mean ±SD age: 68.56 ±10.47 y; 32.60% females) with primary glaucoma who underwent trabeculectomy / phacotrabeculectomy at the Singapore National Eye Centre between April 2020 and April 2021 with a...

Large language models in ophthalmology

Traditional artificial intelligence (AI) models typically require large amounts of labelled data for training. For example, to develop a model capable of detecting macular pathologies on optical coherence tomography scans, thousands of scans would need to be manually labelled by...

Strengthening the signal: Advancing oculomics research for systemic health insights

Oculomics, the study of how ocular structure reflects systemic health, is poised to become an integral tool for predicting, triaging, and diagnosing a wide range of diseases. By analysing data from the eye, particularly the retina, healthcare providers can gain...

Acute management of retrobulbar haemorrhage

The authors discuss the importance of rapid diagnosis and correct management of acute RBH presentation to avoid the risk of permanent blindness. Retrobulbar haemorrhage (RBH) is an ocular emergency that occurs due to arterial bleeding in the orbital cavity behind...

In conversation with Robert Henderson

Revolutionary eye treatments offer hope for children facing blindness from CLN2 batten disease. Robert Henderson discusses this, and his use of Heidelberg Engineering’s Spectralis device to better combat it. Pioneering research from Great Ormond Street Hospital (GOSH) and the University...

Global sight alliance declares climate emergency

In recognition of Earth Day, on 22 April 2021, the International Agency for the Prevention of Blindness (IAPB) has declared a Climate Emergency and released a call to action for environmentally sustainable practices in the eye health sector.

Impact on the corneal and anterior chamber characteristics after femtosecond laser cataract surgery

Femtosecond laser cataract surgery (FLACS) is being increasingly used in the preparation for cataract surgery. Benefits of circular capsulorrhexis and reduced phacoemulsification energy have been shown in the literature. This study was designed to assess the anterior chamber characteristics and...

Intermittent exotropia with a positive Bielchowsky head-tilt test

This is a retrospective study from Korea, of 118 patients’ charts with intermittent exotropia (IXT) and divided into two groups; 50 patients showed positive Bielchowsky head tilt test (BHTT) and 68 with negative BHTT. Significant differences (p<0.05) in the parameters...

ROP ocular outcomes after Bevacizumab treatment

The relationship between refractive outcomes and biometric parameters were evaluated following intravitreal Bevacizumab (IVB) monotherapy. Sixty-three infants were grouped into 1) infants treated with VB monotherapy for ROP (six with zone 1 and eight with posterior zone II retinopathy of...

PALs use for convergence excess esotropia

This retrospective study includes a disparate group of 39 esotropic patients with an accommodative element from two different clinics with differing prescribing practices. Seven children were excluded due to previous treatment or insufficient follow-up. In all patients single vision glasses...

Conjunctivochalasis and aqueous tear deficiency – which one causes symptoms?

This review sought to determine whether conjunctivochalasis (CCh) obliterates the fornix tear reservoir and thus mimics aqueous tear deficiency (ATD). Patients were divided into two groups, with aqueous tear deficiency (CCh +ATD) or without (CCh –ATD), based on results of...

Aflibercept, bevacizumab or ranibizumab for DMO

This is a two-year randomised clinical trial of 660 patients with visual acuity impairment from diabetic macular oedema (DMO) who were randomised to monthly injections of 2.0mg aflibercept, 1.25 mg bevacizumab or 0.3mg ranibizumab. Focal or grid laser was performed...