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Published on: September 21, 2017
Airbag mediated death of a two-year-old child wearing a shoulder/lap belt
J T Cooper1, L E Balding, F B Jordan
1Office of the Chief Medical Examiner, State of Oklahoma, Oklahoma City 73117, USA.
Insights
Airbag deployment can be fatal to children, even when restrained. This case highlights severe spinal cord injury in a young child from airbag impact during a low-speed crash.
Area of Science:
- Pediatric Traumatology
- Automotive Safety
- Forensic Pathology
Background:
- Airbag systems are designed to protect adult occupants but pose risks to children.
- Previous fatalities often involved unrestrained children or those in rear-facing infant seats.
- The potential for airbag-related injury in children, even when properly restrained, requires further investigation.
Observation:
- A two-year-old female sustained fatal injuries in a low-speed collision.
- The child was a front-seat passenger in a vehicle equipped with dual airbags and was wearing a shoulder/lap belt.
- The secondary impact with the deploying airbag caused severe occipitoatlantoaxial disarticulation and spinal cord separation.
Findings:
- The airbag impact resulted in catastrophic spinal trauma, including disarticulation at the occiput-C1-C2 level.
- Associated injuries included thermal burns and abrasions to the right forearm and patterned facial abrasions.
- The mechanism of injury was secondary impact with the airbag during a low-speed collision.
Implications:
- Airbag-related fatalities in children warrant consideration even in low-speed incidents.
- Forensic examination should specifically look for signs of airbag-induced trauma in pediatric traffic fatalities.
- Vehicle safety standards may need re-evaluation to better protect child occupants from airbag-related injuries.
Abstract:
Airbag injuries have resulted in the deaths of several infants and small children, and such deaths are generally associated with rearward-facing infant seats or unrestrained children in front passenger seats of cars equipped with airbags. An airbag can also cause death in a small child wearing a shoulder/lap belt, however, as this case report illustrates. A two-year-old female was involved in a low-speed collision while riding in the front passenger seat of a dual-airbag-equipped automobile. Secondary impact with the airbag caused catastrophic occipitoatlantoaxial disarticulation with traumatic spinal cord separation, thermal injury and abrasions of the right forearm and distinctive patterned abrasions of the face. The possibility of airbag injury should be considered in all low-speed traffic fatalities, and the confirmatory injuries sought at postmortem examination.
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