RESUMEN
INTRODUCTION: Although non-accidental trauma continues to be a leading cause of morbidity and mortality among children in the United States, the underlying factors leading to NAT are not well characterized. We aim to review reporting practices, clinical outcomes, and associated disparities among pediatric trauma patients experiencing NAT. METHODS: A literature search utilizing PubMed, Google Scholar, EMBASE, ProQuest, and Cochrane was conducted from database inception until April 6, 2023. This review includes studies that assessed pediatric (age <18) trauma patients treated for NAT in the United States emergency departments. The evaluated outcome was in-hospital mortality rates stratified by race, age, sex, insurance status, and socioeconomic advantage. RESULTS: The literature search yielded 2641 initial articles, and after screening and applying inclusion and exclusion criteria, 15 articles remained. African American pediatric trauma patients diagnosed with NAT had higher mortality odds than white patients, even when adjusting for comparable injury severity. Children older than 12 mo experienced higher mortality rates compared to those younger than 12 mo, although some studies did not find a significant association between age and mortality. Uninsured insurance status was associated with the highest mortality rate, followed by Medicaid and private insurance. No significant association between sex and mortality or socioeconomic advantage and mortality was observed. CONCLUSIONS: Findings showed higher in-hospital mortality among African American pediatric trauma patients experiencing child abuse, and in patients 12 mo or older. Medicaid and uninsured pediatric patients faced higher mortality odds from their abuse compared to privately insured patients.
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Maltrato a los Niños , Disparidades en Atención de Salud , Mortalidad Hospitalaria , Heridas y Lesiones , Humanos , Estados Unidos/epidemiología , Maltrato a los Niños/estadística & datos numéricos , Maltrato a los Niños/mortalidad , Maltrato a los Niños/diagnóstico , Niño , Heridas y Lesiones/mortalidad , Heridas y Lesiones/terapia , Heridas y Lesiones/diagnóstico , Disparidades en Atención de Salud/estadística & datos numéricos , Preescolar , Lactante , AdolescenteRESUMEN
BACKGROUND: Intracranial birth-related subdural hemorrhage frequently occurs in asymptomatic newborns and has no adverse long-term sequelae. It is medically and medicolegally important to differentiate birth-related subdural hemorrhage from other pathological causes of intracranial hemorrhage. There is limited literature available on the incidence of birth-related subdural hemorrhage, its imaging features, and evolution over time, mainly because asymptomatic infants do not routinely undergo cranial MRI. OBJECTIVE: To establish the incidence and distribution of birth-related subdural hemorrhage and evaluate their association with various modes of delivery, identify associated features, and evaluate the sequential evolution of signal changes of the birth-related hemorrhages on MRI. MATERIALS AND METHODS: A total of 200 healthy term neonates and young infants were included in this retrospective review study. All infants underwent MRI of the brain and cervical spine at postnatal age of 0-2 months with acquisition of a 3D T1-weighted (T1W), 3D or 2D T2-weighted (T2W), and axial diffusion-weighted imaging (DWI) sequences. The scans were evaluated for the presence and distribution of subdural hemorrhages, other intracranial hemorrhages, and associated injuries. Prevalence of intracranial hemorrhage in various modes of delivery was analyzed. Relationship between the signal intensities of the bleeds on T1W, T2W, and DWI scans and the age of the infants was analyzed. Appropriate tests were applied to test for statistical significance of the data. RESULTS: Out of 200 neonates, 66 (33%) had detectable intracranial hemorrhage on MRI with an age range of 11-25 days, including 31 (47%) males and 35 (53%) females. All of them had subdural hemorrhages, 54 (81.8%) of which were in the posterior fossa. Additional parenchymal hemorrhages were present in a few, but no subarachnoid hemorrhages, cervical spinal canal hemorrhages, cortical bridging vein injury, or cervical spinal ligamentous injury were identified within the limitations of the study. No detectable intracranial hemorrhage was found in subjects above 25 days of age. Overall incidence of subdural hemorrhage by mode of delivery was 8/68 (11.8%) in babies born by cesarean section and 58/132 (43.9%) in babies born by vaginal delivery. Among the vaginal deliveries, the highest incidence was observed in assisted vaginal delivery (19/30, 63.3%). Subjects with birth-related subdural hemorrhage were categorized into three age groups: <13 days, 13-21 days, and >21 days. All detected hemorrhages were T1W hyperintense. In the <13 days group, all bleeds were T2W hypointense. In the 13-21 days group, 73.1% were T2W hypointense, while 26.9% were T2W mixed. All bleeds in the >21 days group were T2W hypointense. All DWI hyperintense bleeds were found in the 13-21 days group. CONCLUSION: Birth-related subdural hemorrhage occurs in over a third of normal deliveries and has a characteristic distribution, predominantly in the posterior fossa. Associated cervical spinal subdural hemorrhages, cervical spinal ligamentous injury, or cortical bridging vein injury, which are concerning for traumatic etiology, were not identified. Birth-related subdural hemorrhages follow a characteristic pattern of signal changes on MRI. Although not completely reliable, this can help in differentiating them from traumatic intracranial hemorrhages which usually occur postnatally. No birth-related subdural hemorrhages were seen after 25 days of age in our cohort.
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Hematoma Subdural , Imagen por Resonancia Magnética , Humanos , Recién Nacido , Masculino , Femenino , Imagen por Resonancia Magnética/métodos , Hematoma Subdural/diagnóstico por imagen , Hematoma Subdural/etiología , Incidencia , Diagnóstico Diferencial , Traumatismos del Nacimiento/diagnóstico por imagen , Estudios Retrospectivos , Factores de Riesgo , Reproducibilidad de los Resultados , PrevalenciaRESUMEN
Irritant diaper dermatitis is a common dermatologic problem among infants and young children. Severe erosive presentations, although uncommon, are diagnostically challenging and can mimic non-accidental trauma (NAT). Diagnosing inflicted injury and NAT where it does not exist can cause parental distress, yet failing to diagnose inflicted injury and NAT can result in re-injury. We describe three cases of severe erosive diaper dermatitis in pediatric patients aged 2-6 years that were initially concerning for inflicted scald burn or neglect.
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Quemaduras , Maltrato a los Niños , Dermatitis del Pañal , Lactante , Humanos , Niño , Preescolar , Dermatitis del Pañal/diagnóstico , Dermatitis del Pañal/etiología , Quemaduras/complicaciones , Maltrato a los Niños/diagnóstico , Diagnóstico Diferencial , PadresRESUMEN
Bruising rarely presents in infants younger than 9 months who are not ambulatory and is more prevalent among children beginning to walk, or "cruisers." We present the case of a healthy 3-month-old infant with asymptomatic, symmetric, bilateral, large bruises on the bony chest sparing the mid-chest/sternum with a negative non-accidental trauma work-up. The noted pattern of bruises matched the bilateral shoulder straps of a 5-point harness of the car seat belt designed for infants. Awareness of this unique pattern of bruises will help elicit a better-informed history to guide care in an appropriate setting.
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Maltrato a los Niños , Contusiones , Pared Torácica , Humanos , Contusiones/etiología , Contusiones/diagnóstico , Lactante , Maltrato a los Niños/diagnóstico , Diagnóstico Diferencial , Masculino , Cinturones de Seguridad/efectos adversos , Sistemas de Retención Infantil/efectos adversosRESUMEN
Splenic rupture in a neonate is a rare but potentially fatal condition that may trigger evaluation for child abuse. It is a diagnosis of exclusion that has been reported in the surgical literature but may be underrecognized by pediatric radiologists. We report a case of a newborn with an unremarkable prenatal, delivery, and nursery course who presented with anemia, abdominal distension, and lethargy. Abdominal ultrasound with Doppler and computed tomography (CT) of the head, cervical spine, chest, abdomen, and pelvis without contrast showed findings of splenic rupture and anoxic brain injury. An extensive workup for traumatic, infectious, coagulopathic, and congenital etiologies was unrevealing, leading to a presumptive diagnosis of spontaneous splenic rupture in a neonate.
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Rotura del Bazo , Recién Nacido , Niño , Humanos , Rotura del Bazo/diagnóstico por imagen , Rotura del Bazo/cirugía , Tomografía Computarizada por Rayos X/efectos adversos , Ultrasonografía , Rotura Espontánea/complicacionesRESUMEN
To determine the incidence of enlarged extra-axial space (EES) and its association with subdural hemorrhage (SDH) in a regional cohort of preterm infants. As part of a prospective cohort study of 395 preterm infants, brain magnetic resonance imaging (MRI) was collected on each infant at term-equivalent age. Six preterm infants showed evidence of SDH. We reviewed the MRIs to identify the incidence of EES in these 6 infants and the cohort broadly. We then completed a retrospective chart review of the 6 infants to identify any concerns for non-accidental trauma (NAT) since the MRI was obtained. The incidence of SDH in the cohort was 1.6%. The incidence of EES was 48.1% including all 6 infants with SDH. The incidence of SDH in infants with EES was 3.2%. The retrospective chart review of the 6 infants did not yield any evidence of NAT. The incidence of EES and SDH in our cohort was significantly higher than similar cohorts of term infants, demonstrating an increased risk in preterm infants. The incidence of SDH in infants with EES was greater than in the total cohort, suggesting that it is a risk factor for asymptomatic SDH in preterm infants.
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Hematoma Subdural , Recien Nacido Prematuro , Imagen por Resonancia Magnética , Humanos , Recién Nacido , Masculino , Femenino , Hematoma Subdural/diagnóstico por imagen , Estudios Retrospectivos , Incidencia , Estudios Prospectivos , Factores de Riesgo , Enfermedades del Prematuro/diagnóstico por imagenRESUMEN
Subdural hemorrhages (SDHs) in children are most often observed in abusive head trauma (AHT), a distinct form of traumatic brain injury, but they may occur in other conditions as well, typically with clear signs and symptoms of an alternative diagnosis. We present a case of an infant whose SDH initially raised the question of AHT, but multidisciplinary evaluation identified multiple abnormalities, including rash, macrocephaly, growth failure, and elevated inflammatory markers, which were all atypical for trauma. These, along with significant cerebral atrophy, ventriculomegaly, and an absence of other injuries, raised concerns for a genetic disorder, prompting genetic consultation. Clinical trio exome sequencing identified a de novo likely pathogenic variant in NLRP3, which is associated with chronic infantile neurological, cutaneous, and articular (CINCA) syndrome, also known as neonatal-onset multisystem inflammatory disease (NOMID). He was successfully treated with interleukin-1 blockade, highlighting the importance of prompt treatment in CINCA/NOMID patients. This case also illustrates how atraumatic cases of SDH can be readily distinguished from AHT with multidisciplinary collaboration and careful consideration of the clinical history and exam findings.
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Maltrato a los Niños , Síndromes Periódicos Asociados a Criopirina , Exantema , Megalencefalia , Humanos , Lactante , Recién Nacido , Masculino , Síndromes Periódicos Asociados a Criopirina/tratamiento farmacológico , Síndromes Periódicos Asociados a Criopirina/genética , Síndromes Periódicos Asociados a Criopirina/patología , Hematoma Subdural , Megalencefalia/diagnóstico , Megalencefalia/genética , Proteína con Dominio Pirina 3 de la Familia NLR/genéticaRESUMEN
PURPOSE: Function and anatomy of the visual system were evaluated in children with abusive head trauma (AHT). The relationships between retinal hemorrhages at presentation were examined with outcome measures. METHODS: Retrospective review of data in children with AHT for 1) visual acuity at last follow-up, 2) visual evoked potentials (VEP) after recovery, 3) diffusion metrics of white matter tracts and grey matter within the occipital lobe on diffusion tensor imaging (DTI), and 4) patterns of retinal hemorrhages at presentation. Visual acuity was converted into logarithm of minimum angle of resolution (logMAR) after correction for age. VEPs were also scored by objective signal-to-noise ratio (SNR). RESULTS: Of 202 AHT victims reviewed, 45 met inclusion criteria. Median logMAR was reduced to 0.8 (approximately 20/125 Snellen equivalent), with 27% having no measurable vision. Thirty-two percent of subjects had no detectable VEP signal. VEPs were significantly reduced in subjects initially presenting with traumatic retinoschisis or hemorrhages involving the macula (p < 0.01). DTI tract volumes were decreased in AHT subjects compared to controls (p < 0.001). DTI metrics were most affected in AHT victims showing macular abnormalities on follow-up ocular examination. However, DTI metrics were not correlated with visual acuity or VEPS. There was large inter-subject variability within each grouping. DISCUSSION: Mechanisms causing traumatic retinoschisis, or traumatic abnormalities of the macula, are associated with significant long-term visual pathway dysfunction. AHT associated abnormalities of the macula, and visual cortical pathways were more fully captured by VEPs than visual acuity or DTI metrics.
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Traumatismos Craneocerebrales , Retinosquisis , Niño , Humanos , Lactante , Imagen de Difusión Tensora/efectos adversos , Hemorragia Retiniana/diagnóstico , Hemorragia Retiniana/etiología , Potenciales Evocados Visuales , Retinosquisis/diagnóstico , Electrorretinografía , Traumatismos Craneocerebrales/complicaciones , Traumatismos Craneocerebrales/diagnóstico , Trastornos de la Visión , Estudios RetrospectivosRESUMEN
BACKGROUND: Child maltreatment is distressingly prevalent yet remains under-recognized by healthcare providers. In 2015 the Ohio Children's Hospital Association developed the Timely Recognition of Abusive INjuries (TRAIN) collaborative in an effort to promote child physical abuse (CPA) screening. Our institution implemented the TRAIN initiative in 2019. The objective of this study was to examine the effects of the TRAIN initiative at this institution. METHODS: In this retrospective chart review we recorded the incidence of sentinel injuries (SIS) in children presenting to the Emergency Department (ED) of an independent level 2 pediatric trauma center. SIS were defined and identified by a diagnosis of ecchymosis, contusion, fracture, head injury, intracranial hemorrhage, abdominal trauma, open wound, laceration, abrasion, oropharyngeal injury, genital injury, intoxication, or burn in a child < 6.01 months of age. Patients were stratified into pre-TRAIN (PRE), 1/2017-9/2018, or post-TRAIN (POST), 10/2019-7/2020, periods. Repeat injury was defined as a subsequent visit for any of the previously mentioned diagnoses within 12 months of the initial visit. Demographics/visit characteristics were analyzed using Chi square analysis, Fischer's exact test, and student's paired t-test. RESULTS: In the PRE period, 12,812 ED visits were made by children < 6.01 months old; 2.8% of these visits were made by patients with SIS. In the POST period there were 5,372 ED visits, 2.6% involved SIS (p = .4). The rate of skeletal surveys performed on patients with SIS increased from 17.1% in the PRE period to 27.2% in the POST period (p = .01). The positivity rate of skeletal surveys in the PRE versus POST period was 18.9% and 26.3% respectively (p = .45). Repeat injury rates did not differ significantly in patients with SIS pre- versus post-TRAIN (p = .44). CONCLUSION: Implementation of TRAIN at this institution appears to be associated with increased skeletal survey rates.
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Maltrato a los Niños , Lesiones de Repetición , Niño , Humanos , Lactante , Estudios Retrospectivos , Abuso Físico , Maltrato a los Niños/diagnóstico , Servicio de Urgencia en HospitalRESUMEN
PURPOSE: Epilepsy following non-accidental trauma (NAT) occurs in 18% of pediatric patients. About 33% of patients with epilepsy develop drug-resistant epilepsy. For these patients, vagus nerve stimulation (VNS) is a palliative treatment option. We aimed to investigate the effectiveness of VNS among pediatric NAT-related epilepsy patients compared to those with non-NAT-related epilepsy. METHODS: We performed an 11-year retrospective analysis of VNS implantations for drug-resistant epilepsy at UPMC Children's Hospital of Pittsburgh. Patients were split into two groups: NAT vs. non-NAT. The primary outcome was the attainment of ≥ 50% seizure frequency reduction at 1-year post-VNS implantation. Fisher's exact tests and Wilcoxon rank-sum tests were used to compare groups. Significance was assessed at the alpha = 0.05 level. RESULTS: This analysis included data from 370 pediatric VNS patients, of whom 9 had NAT-related epilepsy. NAT patients had a significantly younger age of epilepsy onset than non-NAT patients (0.3 years vs. 3.3 years). Otherwise, there were no statistically significant baseline differences between groups, including patient sex and quantity of antiseizure medications pre-VNS. Overall, 71% of NAT patients experienced ≥ 50% seizure frequency reduction compared to 48% of non-NAT patients (p = 0.269). CONCLUSION: VNS may allow a higher proportion of pediatric patients with NAT-related epilepsy to achieve ≥ 50% seizure frequency reduction compared to other epilepsy etiologies. While the results of this study were not statistically significant, the effect size was large. Our results underscore the need for larger, multi-center studies to validate the effectiveness of VNS for this patient population.
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Epilepsia Refractaria , Epilepsia , Estimulación del Nervio Vago , Niño , Humanos , Lactante , Estimulación del Nervio Vago/métodos , Estudios Retrospectivos , Resultado del Tratamiento , Epilepsia/terapia , Epilepsia/tratamiento farmacológico , Epilepsia Refractaria/etiología , Epilepsia Refractaria/terapia , ConvulsionesRESUMEN
INTRODUCTION: There has been concern that the incidence of non-accidental trauma (NAT) cases in children would rise during the COVID-19 pandemic due to the combination of social isolation and economic depression. Our goal was to evaluate NAT incidence and severity during the pandemic across multiple US cities. METHODS: Multi-institutional, retrospective cohort study comparing NAT rates in children <18 y old during the COVID-19 pandemic (March-August 2020) with a recent historical data (January 2015-February 2020) and during a previous economic recession (January 2007-December 2011) at level 1 Pediatric Trauma Centers. Comparisons were made in local and national macroeconomic indicators. RESULTS: Overall rates of NAT during March-August 2020 did not increase compared to historical data (P = 0.8). Severity of injuries did not increase during the pandemic as measured by Glasgow Coma Scale (GCS) (P = 0.97) or mortality (P = 0.7), but Injury Severity Score (ISS) slightly decreased (P = 0.018). Racial differences between time periods were seen, with increased proportions of NAT occurring in African-Americans during the pandemic (P < 0.001). NAT rates over time had low correlation (r = 0.32) with historical averages, suggesting a difference from previous years. Older children (≥3 y) had increased NAT rates during the pandemic. Overall NAT rates had low inverse correlation with unemployment (r = -0.37) and moderate inverse correlation with the stock market (r = -0.6). Significant variation between sites was observed. CONCLUSIONS: Overall NAT rates in children did not increase during the COVID-19 pandemic, but rates were highly variable by site and increases were seen in African-Americans and older children. Further studies are warranted to explore local influences on NAT rates.
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COVID-19 , Maltrato a los Niños , Adolescente , COVID-19/epidemiología , Niño , Recesión Económica , Humanos , Pandemias , Distanciamiento Físico , Estudios Retrospectivos , Centros TraumatológicosRESUMEN
INTRODUCTION: Trauma related injury remains the leading cause of mortality in pediatric patients, many of which are preventable. The goal of our study was to identify the mechanism of injury (MOI) in pediatric trauma-related fatalities and determine if these injuries were preventable to direct future injury prevention efforts within trauma programs. METHODS: After IRB approval, a retrospective, single-institution review of pediatric (age ≤18) trauma fatalities from 2010 to 2019 was performed. MOI, use of protective devices, demographics, and whether the injury was preventable were collected. Patients were divided into five age cohorts, and frequencies and proportions were used to summarize data. Bivariate testing was done using Fisher's exact and Monte Carlo estimates for the exact test. RESULTS: MOI was found to vary by age with non-accidental trauma found to be the most common cause of trauma related deaths in children <1 (88.5%) and 1-4 (33.3%). MVC was the most common MOI in children >5 y, with 68.4% in the 5-9, 34.4% in the 10-14, and 45.8% in the 15-18 age group. The majority of fatalities resulted from a preventable injury (P < 0.0001) in the younger children with a negative association as age increased: 92.3% <1, 53.3% in 1-4, 36.8% in 5-9, 46.9% in 10-14 and 48.6% in 15-18. Of the preventable injuries, non-accidental trauma was the most common MOI in children <5, while GSW was the most common MOI in children >10. CONCLUSIONS: This study demonstrates many pediatric fatalities are the result of a preventable traumatic injury. This data can guide focused traumatic injury prevention efforts.
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Heridas y Lesiones , Niño , Humanos , Estudios Retrospectivos , Centros TraumatológicosRESUMEN
INTRODUCTION: Prompt detection of traumatic cervical spine injury is important as delayed or missed diagnosis can have disastrous consequences. Given the understood mechanism of non-accidental trauma (NAT), it is reasonable to suspect that cervical spine injury can occur. Current management of young children being evaluated for NAT includes placement of a rigid collar until clinical clearance or an MRI can be obtained. Currently, there exists a lack of robust data to guide cervical bracing. Anecdotally, our group has not observed a single patient with a diagnosis of NAT who required operative stabilization for cervical spine instability. This study will be the largest series to date and aims to systematically investigate this observation to determine the likelihood that children with a diagnosis of NAT harbor cervical spine instability related to their injuries. METHODS: Patient data from the Children's Hospital Colorado Trauma Registry diagnosed with non-burn-only NAT were reviewed retrospectively. Children less than 4 years of age pulled from the registry from January 1, 2005, to March 31, 2021, were included. Demographic, admission/discharge, imaging, and clinic management data were collected for each patient and analyzed. RESULTS: There were 1008 patients included in the cohort. The age at presentation ranged from 5 days to 4 years (mean 10.4 months). No patient had X-ray or CT findings concerning for cervical instability. Three patients had MRI findings concerning for cervical instability. Two of these underwent external bracing, and the third died from unrelated injuries during their hospitalization. Only four patients were discharged in a cervical collar, and all were ultimately cleared from bracing. No patient underwent a spinal stabilization procedure. CONCLUSIONS: While the mechanism of injury in many NAT cases would seem to make significant cervical spine injury possible, this single-center retrospective review of a large experience indicates that such injury is exceedingly rare. Further study is merited to understand the underlying pathophysiology. However, it is reasonable to consider cervical collar clearance in the setting of normal radiographs and a reassuring neurological exam. Furthermore, if concerns exist regarding cervical spine instability on MRI, an initial trial of conservative management is warranted.
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Traumatismos del Cuello , Traumatismos Vertebrales , Humanos , Niño , Preescolar , Recién Nacido , Estudios Retrospectivos , Tomografía Computarizada por Rayos X/métodos , Vértebras Cervicales/diagnóstico por imagen , Vértebras Cervicales/lesiones , Traumatismos Vertebrales/diagnóstico por imagen , Traumatismos Vertebrales/terapia , Imagen por Resonancia Magnética/métodosRESUMEN
Ehlers-Danlos syndrome is a real diagnosis that is erroneously used to explain multiple fractures in suspected child abuse. This paper reviews the clinical and molecular diagnostic criteria for Ehlers-Danlos syndrome. This knowledge can help prevent misdiagnosis and support clinicians when evaluating infants and young children with multiple fractures.
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Maltrato a los Niños , Síndrome de Ehlers-Danlos , Niño , Maltrato a los Niños/diagnóstico , Preescolar , Síndrome de Ehlers-Danlos/diagnóstico por imagen , Humanos , Lactante , RadiólogosRESUMEN
Suboptimal vitamin D status is a global health issue that affects children and adults worldwide. The prevalence of vitamin D deficiency and insufficiency has been well documented in the pediatric population in the United States. Although vitamin D deficiency is common, radiographic findings are uncommon and can be subtle. Additionally, because of the high prevalence of pediatric vitamin D insufficiency, it is commonly identified in young children with fractures. However, the majority of pediatric fractures are caused by trauma to healthy bones. Some, especially in infants and toddlers, are caused by non-accidental trauma. A small percentage is related to medical disease, including those associated with disorders of collagen, disorders of mineralization, and non-fracture mimics. Despite the scientific evidence, among disorders of mineralization, non-rachitic disorders of vitamin D have become a popular non-scientific theory to explain the fractures identified in abused children. Although infants and young children with rickets can fracture bones, the vast majority of fractures identified in abused infants are not caused by bone disease. Here we present a review of the literature on bone disease in the setting of accidental and non-accidental trauma. This context can help physicians remain vigilant about identifying vulnerable young children whose injuries are caused by non-accidental trauma.
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Maltrato a los Niños , Fracturas Óseas , Raquitismo , Deficiencia de Vitamina D , Niño , Maltrato a los Niños/diagnóstico , Preescolar , Fracturas Óseas/diagnóstico por imagen , Fracturas Óseas/epidemiología , Humanos , Lactante , Raquitismo/diagnóstico por imagen , Raquitismo/epidemiología , Vitamina DRESUMEN
The objective of this paper is to review common challenges when evaluating fractures in the setting of possible child abuse and approaches to navigate them. This paper reviews the variety of imaging modalities available for evaluating child abuse and the advantages/disadvantages of each. Additionally, the authors discuss management of equivocal fractures, including the impact of double-reading skeletal surveys. The complexity of dating the acuity of fractures in young children is discussed. Utilizing the knowledge of fracture type, fracture patterns and patient history, as well as in the setting of cardiopulmonary resuscitation, the authors provide methods for determining the likelihood of abuse.
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Maltrato a los Niños , Fracturas Óseas , Niño , Maltrato a los Niños/diagnóstico , Preescolar , Fracturas Óseas/diagnóstico por imagen , Humanos , Lactante , Radiografía , Estudios RetrospectivosRESUMEN
PURPOSE: Between 0.1-3% of injured children who present at a hospital emergency department ultimately die as a result of their injuries. These events are typically reported as unnatural causes of death and may result from either accidental or non-accidental trauma (NAT). Examples of the latter include trauma that is inflicted directly or resulting from neglect. Although consultation with a forensic physician is mandatory for all deceased children, the prevalence of fatal inflicted trauma or neglect among children is currently unclear. METHODS: This is a retrospective study that included children (0-18 years) who presented and died at one of the 11 Level I trauma centers in the Netherlands between January 1, 2014, and January 1, 2019. Outcomes were classified based on the conclusions of the Child Abuse and Neglect team or those of forensic pathologists and/or the court in cases referred for legally mandated autopsies. Cases in which conclusions were unavailable and there was no clear accidental cause of death were reviewed by an expert panel. RESULTS: The study included 175 cases of childhood death. Seventeen (9.7%) of these children died due to inflicted trauma (9.7%), 18 (10.3%) due to neglect, and 140 (80%) due to accidents. Preschool children (< 5 years old) were significantly more likely to present with injuries due to inflicted trauma and neglect compared to older children (44% versus 6%, p < 0.001, odds ratio [OR] 5.80, 95% confidence interval [CI] 2.66-12.65). Drowning accounted for 14 of the 18 (78%) pediatric deaths due to neglect, representing 8% of the total cases. Postmortem radiological studies and autopsies were performed on 37 (21%) of all cases of childhood death. CONCLUSION: One of every five pediatric deaths in our nationwide Level I trauma center study was attributed to NAT; 44% of these deaths were the result of trauma experienced by preschool-aged children. A remarkable number of fatal drownings were due to neglect. Postmortem radiological studies and autopsies were performed in only one-fifth of all deceased children. The limited use of postmortem investigations may have resulted in missed cases of NAT, which will result in an overall underestimation of fatal NAT experienced by children.
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Maltrato a los Niños , Heridas y Lesiones , Accidentes , Adolescente , Niño , Maltrato a los Niños/diagnóstico , Preescolar , Humanos , Lactante , Países Bajos/epidemiología , Prevalencia , Estudios Retrospectivos , Centros TraumatológicosRESUMEN
PURPOSE: To investigate retinal function and visual outcomes in infants with retinal hemorrhages due to non-accidental trauma (NAT). METHODS: This is a retrospective review of full-field or multifocal electroretinogram (ERG) recordings, visual acuity in log minimum angle of resolution (logMAR), clinical status, and neuroimaging. Multifocal ERGs from the central 40° were compared to corresponding fundus imaging. Visual acuity was measured by Teller cards at follow-up. ERGs were compared to controls recorded under anesthesia. RESULTS: Sixteen children met inclusion criteria (14 recorded during the acute phase and 2 during long-term follow-up). During the acute phase, ERGs (n = 4 full field; n = 10 multifocal ERG) showed abnormal amplitude, latency, or both in at least one eye. Ten subjects had significantly reduced responses in both eyes, 3 of which had an ERG dominated by a negative waveform (absent b-wave or P1). The remaining six subjects had responses in one eye that were near normal (≥ 50% of controls). ERGs were sometimes abnormal in local areas without hemorrhage. ERGs could be preserved in local areas adjacent to traumatic retinoschisis. Two subjects with reduced visual acuity had belated ERGs: One had an abnormal macular ERG and the other had a normal macular ERG implying cortical visual impairment. At follow-up, 10 of 14 subjects had significant visual acuity loss (≥ 0.7 age-corrected logMAR); four subjects had mild vision loss (≤ 0.5 age-corrected logMAR). Visual acuity outcome was not reliably associated with the fundus appearance in the acute phase. All subjects with a negative ERG waveform had severe vision loss on follow-up. CONCLUSIONS: Retinal dysfunction was common during the acute phase of NAT. A near normal appearing fundus did not imply normal retinal function, and ERG abnormality did not always predict a poor visual acuity outcome. However, a negative ERG waveform was associated severe visual acuity loss. Potential artifacts of retinal hemorrhages and anesthesia could not fully account for multifocal ERG abnormalities. Retinal function can be preserved in areas adjacent to traumatic retinoschisis.
Asunto(s)
Síndrome del Niño Maltratado/complicaciones , Hematoma Subdural/fisiopatología , Retina/fisiopatología , Hemorragia Retiniana/fisiopatología , Agudeza Visual/fisiología , Preescolar , Electrorretinografía/métodos , Femenino , Fondo de Ojo , Hematoma Subdural/diagnóstico por imagen , Hematoma Subdural/etiología , Humanos , Lactante , Recién Nacido , Masculino , Estudios Retrospectivos , Tomografía de Coherencia Óptica , Trastornos de la Visión/fisiopatologíaRESUMEN
BACKGROUND: The purpose of this population-based registry study was to analyze both birth-related femur and humerus shaft fractures and diagnosed later in infancy, as regards incidence, perinatal characteristics, other diagnoses, and reported accidents. METHODS: Children born in 1997-2014, diagnosed with a femur or humerus shaft fracture before age 1 year, were identified in the Swedish Health Registries. Rate of birth fractures were estimated by combining femur and humerus shaft fractures coded as birth-related with femur and humerus shaft fractures diagnosed during day 1-7 without registered trauma or abuse. Incidence was computed by comparing infants with femur or humerus shaft fractures to the total at-risk population. RESULTS: The incidence for birth-related femur shaft fractures was 0.024 per 1000 children (n = 45) and that for birth-related humerus shaft fractures was 0.101 per 1000 children (n = 188). The incidence was 0.154 per 1000 children for later femur shaft fractures (n = 287) and 0.073 per 1000 children for later humerus shaft fractures (n = 142). Birth-related femur shaft fracture was associated with shoulder dystocia, cesarean, multiple birth, breech, preterm, and small-for-gestational age, while humerus shaft fracture was associated with maternal obesity, dystocic labor, shoulder dystocia, vacuum-assisted delivery, male sex, multiple birth, breech, preterm, large-for-gestational age, birth weight > 4000 g, and injury of brachial plexus. A bone fragility diagnosis was recorded in 5% of those with birth-related or later femur shaft fractures. Among infants with birth-related humerus shaft fractures, 1% had a bone fragility diagnosis; the figure for later fractures was 6%. Maltreatment diagnosis was associated with later fractures of both types, especially among those aged < 6 months, where approximately 20% (femur) and 14% (humerus) of cases, respectively, were associated with abuse. Fall accidents were reported in 73 and 56% among those with later femur and humerus shaft fractures, respectively. CONCLUSION: This study provides data on epidemiology, birth, parental characteristics, and reported accidents in relation to femur and humerus shaft fractures during infancy. Few children had a bone fragility diagnosis. Fall accidents were the main contributor to femur or humerus shaft fracture during infancy; however, the proportion of fractures attributed to maltreatment was high in children under 6 months.
Asunto(s)
Fracturas del Fémur , Fémur , Fracturas del Húmero , Húmero , Accidentes , Adulto , Anciano , Niño , Femenino , Fracturas del Fémur/epidemiología , Humanos , Fracturas del Húmero/epidemiología , Incidencia , Lactante , Recién Nacido , Masculino , Embarazo , Suecia/epidemiología , Adulto JovenRESUMEN
BACKGROUND: Fractures are the second most common finding in non-accidental trauma after cutaneous signs. Interpreting skeletal surveys could be challenging as some fractures are subtle and due to anatomical variations that can mimic injuries. OBJECTIVE: To determine the effect of a second read by a pediatric radiologist of skeletal surveys for suspected non-accidental trauma initially read at referring hospitals by general radiologists. MATERIALS AND METHODS: In 2016 and 2017, we identified all patients referred to our children's hospital with previous surveys performed and read at a community hospital by an outside radiologist. We excluded patients older than 3 years and studies performed at a children's hospital. The surveys were reviewed by a pediatric radiologist with the printed outside report available. Surveys with disagreement between outside read and pediatric radiologist read were reviewed by a second pediatric radiologist. A disagreement in the second read included only definite discrepant findings agreed upon by both pediatric radiologists. The Fisher exact test was performed to compare the ratio of discrepancies between readers in normal and abnormal surveys. RESULTS: Two hundred twenty-five surveys were performed (120 male) at 62 referring hospitals, with a mean patient age of 10.5 months (range: 5 days-3 years). The outside read identified fractures in 104/225 (46.2%) surveys. Thirty-seven of the 225 (16.4%) contained discrepancies in interpretation (n=111). Most of these disagreements (29/37, 78.4%) resulted in a significant change in the report. There was a significant (P<0.0001) difference between disagreement rate in outside read negative (4/111, 3.2%) and positive surveys (34/104, 31.7%). The second read identified additional fractures in 22/225 (9.8%) of the surveys and disagreed with first-read fractures in 17/256 (7.6%). Four of 19 (21.1%) classic metaphyseal lesions diagnosed by the outside read were normal variants; 18 classic metaphyseal lesions were missed by the outside read. CONCLUSIONS: This study supports second reads by pediatric radiologists of skeletal surveys for non-accidental trauma.