Paediatric Inflammatory Multisystem Syndrome: A Diagnostic Challenge in a COVID-19-Negative Patient.

Unlabelled: Paediatric inflammatory multisystem syndrome (PIMS) is associated with SARS-CoV-2 infection in patients aged 19 years or below according to World Health Organization (WHO) criteria. The condition is characterised by fever, inflammation and organ dysfunction. PIMS mimics Kawasaki disease or toxic shock syndrome.

Primary pulmonary angiosarcoma.

Primary pulmonary angiosarcoma is a rare type of malignant vascular tumour with poor prognosis. Diagnosis is often late due to non-specific symptoms and low clinical suspicion for angiosarcoma. A 72-year-old man presented to hospital with a 6-month history of mild progressive dyspnoea, with associated cough, episodes of presyncope and weight loss.