Alan Stewart, age 70, died from haemoperitoneum and ruptured spleen approximately 36 hours after an elective colonoscopy at Royal Melbourne Hospital. A splenic injury occurred during the procedure, likely due to mechanical trauma from colonoscope manipulation and pre-existing adhesions between the spleen and mesentery. While splenic injury from colonoscopy is extremely rare and not preventable by standard clinical measures, critical system failures occurred post-discharge: discharge information was inadequate regarding internal bleeding symptoms, and a Nurse-on-Call triage nurse failed to escalate the patient's call to 000 Emergency despite clear signs of shock (breathlessness, dizziness, pallor). Earlier emergency assessment and care may have prevented death through blood transfusion and possible angiographic embolization. Key lessons: improve post-procedure discharge documentation, ensure clear emergency symptom recognition in triage algorithms, and emphasise that any serious symptoms within 48 hours post-procedure warrant emergency evaluation.
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pre-existing adhesions between spleen and mesentery
inadequate discharge information regarding internal bleeding symptoms
failure of Nurse-on-Call triage nurse to escalate to 000 Emergency
incorrect ABC Compromise Evaluation assessment by triage nurse
delayed emergency medical assessment and care
Coroner's recommendations
Melbourne Health to review written patient discharge information to remove ambiguity concerning emergency action for serious symptoms such as breathing difficulties
Melbourne Health to include complete symptoms of significant internal haemorrhage among serious symptoms requiring emergency action in discharge information
Melbourne Health to emphasise the significance of the post-operative period when patients consider any symptoms in discharge information
Melbourne Health to review patient discharge procedures to ensure a record is kept of discharge information provided to the patient
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