ischaemic heart disease due to coronary atherosclerosis
AI-generated summary
A 73-year-old man found a purse at a shopping centre and attempted to leave his details with the information desk rather than hand it in directly. A security officer, believing him suspicious, confronted, accused him of theft, and physically restrained him despite having no legal basis for detention. Following an escalating physical altercation involving multiple falls, grappling holds, and apparent bear-hug and full-Nelson manoeuvres, the man collapsed with cardiac arrest within minutes. He had severe coronary atherosclerosis with multiple blocked coronary vessels and grafts, making him vulnerable to stress-induced myocardial infarction. The coroner concluded the emotional stress of false accusation combined with physical exertion during restraint precipitated fatal cardiac ischaemia. Security staff with first aid training failed to initiate resuscitation when he collapsed. Legal analysis revealed the security officer had no valid grounds for detention under applicable legislation. Key clinical lesson: extreme emotional stress and physical struggle can precipitate sudden cardiac death in patients with advanced coronary disease, even those recently assessed as stable.
AI-generated summary and tagging — may contain inaccuracies; refer to original finding for legal purposes. Report an inaccuracy.
severe coronary atherosclerosis with blockage of native and grafted coronary vessels
enlarged heart (660g) from chronic ischaemic disease
acute emotional stress from false accusation of theft
physical exertion and struggle during restraint by security officer
multiple falls and grappling manoeuvres including bear-hug and full-Nelson holds
failure of security staff to initiate resuscitation after collapse despite holding current First Aid Certificates
delayed positioning in recovery position (left on back for several minutes)
security officer detention without legal justification
Coroner's recommendations
Westfield Limited should review found property procedures to add instructions covering situations where a person reports a found item but declines to hand it in, including offering to contact on-site police officers or directing the person to the nearest police station
Westfield Limited should consider taking down details of persons who report found property but decline to hand it in, to enable return of property through police channels
Westfield Limited and the Minister for Business and Consumer Affairs should review the level of training given to licensed security officers regarding powers of arrest and detention under the Summary Offences Act and Criminal Law Consolidation Act, to ensure security officers have adequate understanding of the legal requirements and limitations on their powers before detaining persons
This page reproduces or summarises information from publicly available findings published by Australian coroners' courts. Coronial is an independent educational resource and is not affiliated with, endorsed by, or acting on behalf of any coronial court or government body.
Content may be incomplete, reformatted, or summarised. Some material may have been redacted or restricted by court order or privacy requirements. Always refer to the original court publication for the authoritative record.
Copyright in original materials remains with the relevant government jurisdiction. AI-generated summaries and tagging are for educational purposes only, may contain inaccuracies, and must not be treated as legal documents. We welcome feedback for correction — report an inaccuracy here.