Coronary atherosclerosis in the context of obesity, obstructive sleep apnoea, and recent surgery
AI-generated summary
A 76-year-old man with significant comorbidities including severe obstructive sleep apnoea, obesity, aortic stenosis, and ischaemic heart disease died from acute coronary atherosclerosis 36 hours after elective sacroiliac arthrodesis. Critical failures included: (1) patient's sleep apnoea disclosed in pre-admission form but not flagged as anaesthetic alert; (2) absent pre-operative physician assessment despite previous surgery six months earlier that required ICU admission for atrial fibrillation; (3) consultant anaesthetist's assessment failed to elicit prior anaesthetic complications or severe sleep apnoea; (4) no planned ICU admission despite high risk profile; (5) abnormal ECG showing atrial fibrillation performed evening before death not communicated to treating physician; (6) chest x-ray findings not reviewed. Patient deteriorated post-operatively with hypoxia but lacked intensive monitoring. Coroner emphasised importance of thorough history-taking, recognition of obstructive sleep apnoea as perioperative risk requiring ICU monitoring, and timely escalation of abnormal investigations.
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Specialties
neurosurgeryanaesthesiacardiologyintensive carerespiratory medicineorthopaedic surgery
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