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Just sign here: the intricacies of consent in the post-Montgomery era

The consent process is a vital part of the patient pathway and is far more than just getting the patient to sign on the dotted line. In my work in litigation I often see issues around informed consent resulting in...

The results of the last survey Oct24

*Please be aware that this data does not form part of a peer reviewed research study. The information therein should not be relied upon for clinical purposes but instead used as a guide for clinical practice and reflection. The sample...

Can OCT predict Alzheimer’s disease?

Simerdip Kaur takes a look at the latest ophthalmology-related news stories and asks which are based on facts and which are ‘fake news’. Headline: Can OCT predict Alzheimer’s disease? In 1986 Hinton et al. demonstrated evidence of optic nerve degeneration...

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]...

Dramatic myopic shift due to epithelial basement membrane dystrophy

Epithelial basement membrane dystrophy (EBMD), also known as map-dot-fingerprint dystrophy, is a common anterior corneal disorder affecting approximately 2% of the population [1]. It is characterised by the abnormal maintenance of the basement membrane, resulting in protrusions into the epithelium....

My ophthalmic elective: Lerdsin Hospital, Thailand

My decision to undertake elective in Thailand was made to help broaden my horizons on ophthalmic conditions and practices. Additionally, I hoped to improve my Thai medical vocabulary to communicate with Thai patients fluently. As I got an opportunity to...

Exploiting nature’s randomised trials of eye disease

Confounding and reverse causation in observational ophthalmic epidemiology Traditional observational studies are inherently limited in establishing a causal effect of an exposure on an outcome of interest. One fundamental limitation is confounding, whereby causation is incorrectly attributed to a third...

The eye surgeon and eye physician together: the joint ophthalmic clinic

Since the early 19th century, physicians and surgeons have been working together in eye clinics and hospitals to bring about the best outcome for the patients. From the early Babylonian age, important advances in ophthalmic knowledge arose in a stuttered...

A window to 2024 and beyond?

The connection between the eye and systemic diseases has been acknowledged for millenia. Historical records suggest that ancient civilisations had some understanding of the eye’s significance beyond its primary function in vision. For instance, in ancient Egypt, the ‘Eye of...

My Top Five: Red flag presentations all resident doctors must know

Ophthalmic emergencies are time-critical situations where delays in recognition or management can lead to permanent vision loss [1]. For resident doctors and medical students, identifying these red flags can be daunting, especially given the complexity of the eye and its...

Orbis and Heidelberg Engineering team up on free e-learning opportunities

Sight-saving charity Orbis and high-tech imaging and data solutions company Heidelberg Engineering are leveraging technology to provide free clinical education for eye care professionals around the world.

Efficacy and safety of intravitreal faricimab in nAMD, DME and RVO

This paper is an analysis of data extracted from 13 eligible studies in the context of neovascular age-related macular degeneration (nAMD), diabetic macular edema (DME), and retinal vein occlusion (RVO), collected from systematic literature search of MEDLINE, Embase, and Cochrane...