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Coroner's Finding: THOMPSON Wayne Robert McInnes

Deceased

Wayne Robert McInnes Thompson

Demographics

33y, male

Date of death

2016-12-03

Finding date

2020-06-18

Cause of death

Multi-organ failure due to sepsis on a background of severe ischaemic cardiomyopathy

AI-generated summary

Wayne Robert McInnes Thompson, aged 33, died from multi-organ failure due to sepsis complicated by severe ischaemic cardiomyopathy. He had a complex medical history including viral myocarditis, previous intestinal resection with colostomy, and recurrent heart failure admissions. His condition was significantly compromised by poor medication compliance, ongoing methamphetamine use despite being on home detention, and progressive cardiac deterioration. He presented to hospital on 30 November 2016 severely septic with cellulitis, requiring intensive support including ECMO and mechanical ventilation. Despite maximal medical therapy, he died three days later. The coroner found no errors in his medical care at Flinders Medical Centre or in the application of home detention conditions. Key clinical lessons include the challenges of managing patients with severe cardiomyopathy who have substance abuse issues and poor compliance, and the importance of early recognition and aggressive treatment of sepsis in immunocompromised patients.

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

Specialties

cardiologyintensive careinfectious diseasesgeneral medicine

Drugs involved

warfarinrivaroxabanmethamphetamineamphetamine

Clinical conditions

severe ischaemic cardiomyopathyviral myocarditissepsisstreptococcus pyogenes bacteraemiacellulitiscardiogenic shockcongestive heart failurepulmonary oedemaacute kidney injurysubstance use disorder

Procedures

laparotomycolostomy formationintra-aortic balloon pump insertionmechanical ventilationextracorporeal membrane oxygenationdialysis

Contributing factors

  • Severe dilated cardiomyopathy from prior viral myocarditis exacerbated by methamphetamine use
  • Non-compliance with cardiac medications including anticoagulation therapy
  • Ongoing methamphetamine use whilst on home detention
  • Cellulitis progressing to sepsis with Streptococcus pyogenes bacteraemia
  • Previous bowel resection and colostomy from prior ischaemic event
  • History of embolic events affecting multiple organs
  • Depression and frustration with home detention conditions limiting medical access
Full text

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