Coronial
VICaged care

Finding into death of Ian Dunlop

Deceased

Ian Dunlop

Demographics

74y, male

Date of death

2016-12-19

Finding date

2022-11-30

Cause of death

Pericarditis post aortic valve surgery with large pericardial effusion leading to tamponade

AI-generated summary

Ian Dunlop, a 74-year-old man, died from pericarditis with large pericardial effusion and tamponade four days after aortic valve replacement surgery. Post-operative imaging showed a small pericardial effusion, considered routine. He was transferred to rehabilitation on day 10 post-surgery. At the rehabilitation facility, he developed progressive signs of deterioration: low blood pressure, elevated heart rate, respiratory distress, and low oxygen saturation overnight on 18-19 December. Nursing staff failed to follow escalation procedures despite abnormal observations falling within alert ranges on the Observation Response Chart. Staff attributed symptoms to post-operative pain and anxiety rather than seeking medical review. A doctor was not called despite clear protocol requirements. Clinical examination by a physician might have detected signs of heart failure and elevated jugular venous pressure, potentially prompting higher-level care. The coroner found the death preventable due to nursing staff's failure to follow proper escalation procedures when objective evidence of deterioration was present.

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

Contributing factors

  • Failure of nursing staff to follow escalation procedures despite abnormal vital signs
  • Misinterpretation of symptoms as post-operative pain and anxiety rather than signs of clinical deterioration
  • Inadequate physical examination and clinical assessment by medical staff
  • Lack of timely medical review despite objective evidence of deterioration
  • Culture of nursing staff making independent judgement calls rather than following Observation Response Chart protocol
  • Delayed recognition of heart failure signs including elevated jugular venous pressure
  • Policy that did not mandate physical assessment by doctor when contacted about deterioration

Coroner's recommendations

  1. Donvale Rehabilitation Hospital to provide the Court with their updated Recognising and Responding to Clinical Deterioration policy as revised following discussion at the Medical Advisory Committee Meeting
  2. Update observation chart to include 'displaying anxiety' under 'looks unwell' to highlight that anxiety may indicate clinical deterioration
  3. Education of nursing staff to reinforce the need to follow escalation procedures outlined in policy and Observation Response Chart
  4. Mandate that medical practitioners physically assess patients when contacted by nursing staff about deteriorating observations, rather than merely documenting telephone conversations
  5. Review and strengthen protocols to ensure nursing staff follow Observation Response Chart procedures rather than making independent clinical judgements
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