Coronial
VIChome

Finding into death of Jonathan Alan Uphill

Deceased

Jonathan Alan Uphill

Demographics

84y, male

Coroner

Coroner Audrey Jamieson

Date of death

2022-03-03

Finding date

2025-02-26

Cause of death

Ischaemic heart disease and coronary artery atherosclerosis in the setting of type 2 diabetes mellitus, recent dental clearance, and hypertension

AI-generated summary

Jonathan Uphill, an 84-year-old man with extensive comorbidities including type 2 diabetes, hypertension, and prior cardiac risk factors, died of ischaemic heart disease with coronary artery atherosclerosis. He underwent total dental clearance (extraction of 15 teeth) on 1 March 2022 without intraoperative complications. The following day he developed vomiting, fever, back pain and deteriorated rapidly into cardiac arrest. While the dental procedure was a physiological stressor in a patient with underlying severe cardiac disease, the coroner found no evidence the procedure itself caused his death, noting appropriate pre-operative assessment and consent. Ambulance Victoria experienced significant delays (70 minutes initial response during a Priority 3 call), but the coroner concluded that even earlier attendance would unlikely have prevented death given his advanced age and multiple comorbidities. Key clinical lesson: total dental clearance in elderly patients with significant cardiac disease requires careful pre-operative assessment and close post-operative monitoring for complications, though the procedure itself was considered standard practice.

AI-generated summary and tagging — may contain inaccuracies; refer to original finding for legal purposes. Report an inaccuracy.

Specialties

oral and maxillofacial surgeryanaesthesiaparamedicinecardiologyforensic medicine

Error types

delay

Drugs involved

codeineparacetamol

Clinical conditions

ischaemic heart diseasecoronary artery atherosclerosistype 2 diabetes mellitushypertensioncardiac arrhythmia with sudden cardiac deathpulmonary infarctionpneumoniarenal impairmentsalivary squamous cell carcinomasubdural haemorrhage

Procedures

total dental clearancetooth extraction

Contributing factors

  • severe coronary artery atherosclerosis with critical left anterior descending artery stenosis
  • type 2 diabetes mellitus
  • hypertension
  • recent total dental clearance as a physiological stressor
  • possible oroantral communication with blood in maxillary sinus
  • elevated inflammatory markers (CRP)
  • mild renal impairment secondary to dehydration
  • delayed ambulance response

Coroner's recommendations

  1. The coroner made extensive comments regarding systemic issues with Ambulance Victoria and the Victorian healthcare system, including prolonged prehospital patient journey times, hospital access block, ambulance ramping, and ED overcrowding since the COVID-19 pandemic. The coroner encouraged the Department of Health and Ambulance Victoria to progress the TEC2 (Timely Emergency Care 2) program to improve hospital-wide patient flow and Ambulance/ED patient flow strategies. The coroner noted that initiatives such as the Victorian Virtual Emergency Department (VVED) have been implemented to manage the large volume of ED presentations.
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