A groundbreaking study has uncovered a chilling connection between falls and the risk of dementia in older adults ...

Review of his angiogram revealed a low flow dural arteriovenous shunt that drained posteriorly. Dural arteriovenous shunts may thus be another cause of "sinister" Tolosa-Hunt syndrome.

Transient loss of consciousness (TLOC) is a common presentation to the emergency department and has a multitude of causes from benign to potentially fatal. We describe the case of a young female ...

Ischaemic heart disease is a common cause of morbidity and mortality ... Headache is mostly associated with migraine, cluster and tension headache disorders. More sinister causes include subarachnoid ...

and the aetiology includes both benign and sinister causes. Particularly important diagnoses to consider are cardiac causes of syncope including arrhythmia, structural heart disease, or pulmonary ...