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Humerus shaft fractures in young children: accident or abuse?
1Valley Children's Hospital, Fresno, CA 93703, USA.
Insights
In young children with humerus shaft fractures (HSFs), only 18% were classified as probable abuse. A thorough history and examination are crucial for accurate diagnosis and to prevent false accusations.
Area of Science:
- Pediatrics
- Forensic Medicine
- Radiology
Background:
- Humerus shaft fractures (HSFs) in children under three years old can be challenging to diagnose regarding etiology.
- Determining the frequency of child abuse in this demographic is critical for appropriate medical and legal intervention.
Observation:
- A retrospective review analyzed 34 humerus shaft fractures (HSFs) in children under three years old.
- Data included hospital records, radiographs, and child protective services information.
- Four physicians independently classified cases as probable abuse, probable not abuse, or indeterminate.
Findings:
- Only 18% of humerus shaft fractures (HSFs) in this cohort were classified as probable abuse.
- Fracture patterns and patient age were not definitive indicators of abuse.
- Clinical history and physical examination findings, beyond the fracture itself, were paramount in determining the cause.
Implications:
- High suspicion for abuse is warranted in young children with humerus shaft fractures (HSFs).
- Comprehensive medical evaluations, including detailed histories and radiographic assessments, are essential.
- Accurate diagnosis is vital to confirm abuse or prevent the distress of a false accusation.
Abstract:
We performed a retrospective review of 34 humerus shaft fractures (HSFs) in children younger than 3 years to determine the frequency of child abuse in young children with this injury. Data were obtained from hospital records (including previous and subsequent emergency, clinic, and inpatient notes), radiographs, and county childprotective services. Cases were reviewed independently by four physicians and were classified as probable abuse, probable not abuse, and indeterminate. Only 18% were classified as probable abuse. The history and findings other than the fracture itself were critical in establishing cause. Neither age nor fracture pattern is pathognomonic of abuse, but suspicion should remain high. A detailed history, complete physical examination, and appropriate radiographic investigation are required in every case either to make the diagnosis of abuse or to avoid the trauma of a false accusation.