Do skeletal surveys contribute to the diagnosis of abuse in asymptomatic children under 2 years of age with skull fractures?
Year: 2026
Type: article
Study design: Observational Study
Abstract: Purpose: Skull fractures (SFs) occur in up to 20% of patients younger than 2 years after blunt trauma, and up to one-third are caused by physical abuse. We aimed to identify clinical predictors of the use of skeletal survey (SS) and diagnosis of non-cranial fractures (NCFs) on the SS in patients <24 months with neurologically asymptomatic SF, and to examine whether SS contributed to the diagnosis of abuse or neglect. Methods: We retrospectively reviewed medical records of patients <24 months with neurologically asymptomatic SF who presented to 1 of 2 tertiary hospitals in San Antonio, Texas, and were referred to the Division of Child Abuse, from December 2014 through May 2024. Data collected included age, ethnicity/race, fracture type, SS findings, trauma history, motor development, and abuse assessment. Multivariable logistic regression was performed to identify predictors associated with the use of SS or the diagnosis of NCFs.Results: Among a total of 304 patients whose median age was 8.4 months (interquartile range, 4.8–10.8), 170 (55.9%) underwent SS. Negative predictors of SS use were the clinical practice by trauma surgeons (compared to that by pediatric emergency physicians: adjusted odds ratio, 0.42 [95% confidence interval, 0.25–0.72]) and impact history (0.15 [0.04–0.53]), while positive predictors were the concern for abuse (46.80 [2.81–779.0]) or neglect (6.05 [2.40–15.20]). Of the 170 patients who underwent SS, 13 (7.6%) had NCFs. Predictors of the NCFs were the complex SF (23.80 [1.87–302.0]), concern for abuse (21.20 [4.39–102.0]), and clinical practice by trauma surgeons (0.15 [0.03–0.85]). Overall, the SS contributed to the diagnosis of abuse or neglect in 11 patients.Conclusion: These results suggest that the decision to obtain SS in patients <24 months should focus on the history, including the development and examination for cutaneous findings.
Language: English
Field: Medicine
Domain: Health Sciences
Open Access status: gold
Estimated APC paid: $200
OpenAlex ID: W7203640898