Haemorrhage due to aorto-oesophageal fistula caused by ingestion of a button battery lodged in the oesophagus
AI-generated summary
A 4-year-old girl died from aorto-oesophageal fistula and haemorrhage caused by a lithium button battery lodged in her oesophagus for at least 3 days. Critical diagnostic failures occurred: the initial GP failed to consider serious gastrointestinal pathology when the child presented with abdominal pain and likely black stools (melaena), treating presumptively for Giardia without basic questioning about blood in stools. The private hospital doctor discharged the child within 15 minutes of arrival despite multiple episodes of haematemesis, fixating on epistaxis (nosebleed) diagnosis without adequate history-taking for gastrointestinal bleeding. The child presented three times over 11 hours before the battery was discovered by X-ray at 11:30am; she arrested and died at 1:45pm. Poor documentation, failure to weigh the child, inadequate fluid balance recording, and weak phone consultation processes with external paediatric support contributed. Early recognition of melaena and appropriate investigations (or endoscopy consideration) might have led to earlier hospital admission and possible survival, though even then outcomes were slim.
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Specialties
general practiceemergency medicinepaediatricsgastroenterologyretrieval medicineintensive carecardiothoracic surgery
Failure of general practitioner to consider serious gastrointestinal pathology and ask about blood in stools when child presented with abdominal pain and likely melaena
Presumptive diagnosis and treatment for Giardia without confirmatory testing
Private hospital doctor fixating on epistaxis diagnosis despite multiple haematemeses
Inadequate history-taking focused on bleeding disorder rather than gastrointestinal source
Discharge of child within 15 minutes of emergency presentation with ongoing haematemesis
Failure to weigh child on presentation to emergency department
Poor documentation and recording practices; composite notes without timings
Inadequate fluid balance chart recording (outputs only, not inputs; blood/vomit recorded inconsistently)
Three presentations and two discharges from emergency department before diagnosis
Weak phone consultation processes with external paediatric support; misrepresentation of blood loss volumes
Failure to recognise rising heart rate trend as subtle sign of blood loss
Hospital's inadequate post-incident investigation and delayed systems review
Early (incorrect) diagnosis propagated through retrieval communications
Coroner's recommendations
Button battery manufacturers to fund development of safer batteries and cheap disposal containers; implement ACCC packaging and safety warning standards
Manufacturers, distributors and retailers to place adequate warnings and implement child-resistant packaging and battery compartments
ACCC to develop regulation mandating horizontal standards for child-resistant battery compartments and packaging standards
Commonwealth government to implement national battery disposal/recycling system and provide public guidance on household storage and transport
Queensland government to collaborate with industry to fund ongoing public awareness campaigns about battery dangers
All State Health Departments to develop national reporting systems, promote Poisons Information Centre services, develop protocols for battery-related injuries, and redesign 24-hour fluid balance charts
All paediatric hospital sites to increase awareness of button battery identification and develop algorithms for foreign body and upper gastrointestinal bleeding highlighting button batteries
Royal Australian and New Zealand College of Radiologists and Australian Institute of Radiographers to develop algorithms for early clinician notification of button batteries on X-ray
Medical colleges (ACEM, RACS, RACP) to adopt policy documents supporting prevention and identifying management strategies
AHPRA to raise awareness among clinicians, pharmacists and radiographers about button battery ingestion
Noosa Private Hospital to review hospital death review processes for impartiality and recording; implement auto-timestamped medical records; redesign fluid balance charts; implement structured phone consultation protocols with external hospitals
Nambour General Hospital to implement structured protocols for providing paediatric support to other hospitals, with recording of information conveyed and advice received
Queensland Ambulance Service to develop procedures and training to accurately record colour, consistency and volume of blood observed at scenes
Dr S. to make more comprehensive medical notes, record additional observations from consultations where patients suffer serious incidents or death, and consider follow-up appointments for unwell children
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