Finding into death of Joseph Cardona
Deceased
Joseph Cardona
Demographics
49y, male
Date of death
2017-06-10
Finding date
2022-02-25
Cause of death
haemopericardium secondary to ruptured aortic dissection
AI-generated summary
Joseph Cardona, 49, died from ruptured aortic dissection with haemopericardium. He presented to the ED twice within 24 hours with severe central chest pain radiating to jaw, neck, and back, associated with hypertension. Despite ongoing severe pain and family concerns, he was discharged after first presentation without adequate diagnosis. On second presentation, he experienced significant delay in medical review due to ED overcrowding and inadequate senior physician staffing (only one ED physician available). The coroner found the death preventable, identifying missed diagnostic opportunities. Key failures included: diagnostic bias towards coronary artery disease with failure to consider aortic dissection differentially; reliance on chest pain pathways that narrowed rather than broadened diagnostic thinking; failure to exclude serious alternative diagnoses before pathway assignment; inadequate senior oversight of junior clinician decision-making; and system-level factors including ED overcrowding and staffing shortages that contributed to delayed assessment and recognition of clinical deterioration.
AI-generated summary and tagging — may contain inaccuracies; refer to original finding for legal purposes.
Specialties
Error types
Drugs involved
Clinical conditions
Contributing factors
- failure to consider aortic dissection in differential diagnosis
- diagnostic bias towards coronary artery disease
- inappropriate chest pain pathway assignment without exclusion of alternative diagnoses
- inadequate senior physician supervision and availability
- ED overcrowding and staffing shortage
- delay in medical review on second presentation
- discharge despite ongoing severe pain and hypertension without adequate diagnosis
- reliance on ADD-RS tool as absolute indicator rather than clinical decision aid
- incomplete clinical documentation of examination findings
- cognitive bias exacerbated by time pressures and workload
Coroner's recommendations
- Improve training and awareness of aortic dissection diagnosis in Emergency Medicine, beyond reliance on the ADD-RS tool
- Develop structured cognitive de-biasing strategies in Emergency Departments, such as the NSW Clinical Excellence Commission's 'Take 2, Think Do' approach, to encourage documentation of differential diagnoses and acknowledgment of cognitive bias and external pressures
- Ensure adequate senior practitioner availability and presence in Emergency Departments as a resource for consultation in uncertain clinical situations
- Restructure chest pain pathways to incorporate explicit exclusion of serious alternative diagnoses (including aortic dissection) prior to assignment to specific diagnostic pathways
- Establish policies and guidelines to minimize risk of missing aortic dissection diagnosis in patients presenting with chest pain
- Address ED overcrowding and ensure adequate senior medical staffing levels are maintained
- Promote clinician awareness of the clinical signs and presentation of aortic dissection
- Ensure clinicians perform comprehensive assessments rather than relying on single clinical indicators or tools as absolute indicators
- Collaborate between Safer Care Victoria and Coroners Prevention Unit to improve diagnosis of aortic dissections in Emergency Departments
Full text
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