Acute retinal necrosis (ARN) is a rare but devastating and rapidly progressive viral retinitis. The most common aetiological agents are reported to be herpes simplex virus (HSV) and varicella zoster ...

Loeys-Dietz syndrome (LDS) is a rare connective tissue disorder that often leads to delayed wound healing due to mutations affecting the extracellular matrix. We describe a case of a man in his 20s ...

This case report describes an 84-year-old man who presented with 3 weeks of gradually worsening right arm weakness associated with a painful vesicular rash across his arm. This occurred 3 days after ...

Footnotes. Contributors The following authors were responsible for drafting of the text, sourcing and editing of clinical images, investigation results, drawing original diagrams and algorithms, and ...

Transverse myelitis and cerebral venous thrombosis represent some of the described neurological complications of coronavirus disease. A woman in her early 30s presented with headache, left-sided ...

Diffuse alveolar haemorrhage triggered by hydrogenated vegetable oils and kerosene in a patient with a history of idiopathic pulmonary haemosiderosis (22 June, 2025 ...

In this case report, a patient is described with an unusual cause of renal artery stenosis (RAS). The patient presented with acute anuric renal failure and hypertensive urgency, following a ...

A woman in her 20s presented with progressive weakness of her left arm and leg, slurred speech and swallowing difficulties. The clinical presentation and neurophysiological tests were consistent with ...

Guillain-Barré syndrome (GBS) is a rare condition caused by autoimmune damage of peripheral nerves. We describe a case where a man in his 80s presented with subacute, progressive fatigue and weakness.

Gastrointestinal stromal tumours (GISTs) are malignant mesenchymal tumours that originate from the interstitial pacemaker cells of Cajal. They are particularly rare, comprising only 5% of all GISTs, ...

We present a case of a febrile patient in his 70s who was found to have isolated native pulmonary valve vegetations on echocardiography, and Enterococcus faecalis on blood cultures. Of note, our ...

Condylomata acuminata lesions, commonly known as anogenital warts, are caused by human papillomavirus and manifest as flesh-coloured or hyperpigmented papules or plaques in the anogenital region. We ...