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Cranial Injuries due to Misuse of Infant Carriers
Mathias Kant1, Timothy Helmuth1, Mark S Dias2,3
1Penn State College of Medicine, Penn State Health Children's Hospital, Hershey, Pennsylvania, USA.
Insights
Infant carriers pose a significant risk, with falls causing severe head injuries in young children. Public health education and carrier design changes are crucial to prevent these common, serious injuries.
Area of Science:
- Pediatric Traumatology
- Public Health
- Injury Prevention
Background:
- Infant carriers, such as car seats and bouncy chairs, are frequently misused, leading to unintentional injuries.
- Injuries associated with infant carriers represent a notable public health concern requiring further investigation.
Purpose of the Study:
- To analyze the incidence, characteristics, and outcomes of injuries related to infant carriers in children aged 0-24 months.
- To identify risk factors and injury patterns associated with infant carrier misuse.
Main Methods:
- Retrospective analysis of the Pennsylvania Trauma Outcome Study (PTOS) dataset from 2001-2022.
- Inclusion criteria: children aged 0-24 months with reported carrier-related injuries.
- Data extraction included demographics, injury circumstances, injury severity, and treatment outcomes.
Main Results:
- 562 children aged 0-24 months sustained carrier-related injuries, averaging 23 per year.
- The majority of injuries (82.7%) resulted from falls from elevated surfaces (2-5 feet).
- Head injuries, including intracranial injury/hemorrhage and skull fractures, were prevalent (85.6%), though most patients had favorable Glasgow Coma Scores and no fatalities were reported.
Conclusions:
- Falls from or within infant carriers are a significant cause of injury in young children.
- The findings underscore the need for enhanced public education regarding safe carrier use and potential design modifications.
- Interventions focusing on safe handling and intended use of infant carriers are recommended to mitigate injury risks.
Introduction:
Infant carriers (car seats, bouncy chairs) can cause injuries when used for other than their intended purpose.
Methods:
We studied children aged 0-24 months with carrier related injuries reported to the Pennsylvania Trauma Outcome Study (PTOS) dataset (2001-2022 inclusive).
Results:
There were 562 injured children, averaging 23 injuries per year. Mean age was 3.3 months; 54.3% were male. Most (82.7%) fell from an elevated surface; 88.7% fell an estimated 2-5 feet. Head injuries (intracranial injury/hemorrhage and/or skull fracture) were present in 85.6%. Admission Glasgow Coma Scores were most commonly 15 (79.1%); 7 had GCS <12. Average Injury Severity Score was 9.3 (range 1-30). Average length of stay was 1.4 days; 30% spent >1 day in the intensive care unit. Two children underwent cranial operations. There were no deaths, and 82.9% were discharged home.
Conclusion:
Falls in, or from, infant carriers are a significant public health concern. Education, advocacy, and changes in carrier design may help reduce the frequency of these injuries.

