Inquest into the death of Peter SMITH

20y · Male·massive basal subarachnoid haemorrhage caused by a blow to the head

A 20-year-old man died in 1971 from a subarachnoid haemorrhage that was initially attributed to spontaneous rupture of a cerebral artery aneurysm. An inquest 45 years later, based on neuropathological expert evidence, found the haemorrhage was caused by blunt head trauma (a punch to the head), not natural causes. The original 1971 death certificate was incorrect. The key clinical lesson is that neuropathologists reviewing this case noted the absence of aneurysmal dilatation on autopsy, which is unusual in spontaneous aneurysm rupture. The original pathologist may have misinterpreted the findings. Modern clinical practice emphasises that extensive internal head injury can occur without significant external trauma, and that subarachnoid haemorrhage in young healthy individuals should prompt consideration of traumatic causes, particularly when autopsy findings do not support spontaneous aneurysm rupture.