STUDY OBJECTIVE: To determine whether differences exist between the acute presentations and post-assault needs of youth presenting to an emergency department (ED) following multiple perpetrator sexual assault (MPSA) compared with those presenting after single perpetrator sexual assault.

METHODS: A retrospective cohort study of all female adolescents evaluated in an urban pediatric ED between 2014 and 2021 for acute sexual assault was conducted. Demographic characteristics and assault outcomes were assessed using bivariate analyses.

RESULTS: Survivors of MPSA were not more likely than survivors of single perpetrator assaults to be diagnosed with an anal-genital injury or sexually transmitted infection but were more likely to re-present in the subsequent year for an emergent mental health concern (31% vs 11%, P = .001), including suicide attempt (6% vs 1%, P = .022).

CONCLUSION: The high rate of subsequent ED visits for mental health concerns among female adolescent survivors of MPSA highlights the need for providing specialized support to this population.

<p>Child abuse is a global public health concern. Injuries from physical abuse may be clinically occult and not appreciable on physical examination. Imaging is therefore critical in identifying and documenting such injuries. The radiologic approach to the potentially abused child has received considerable attention and recommendations based on decades of experience and rigorous scientific study. Nonetheless, fringe beliefs describing alternative explanations for child abuse-related injuries have emerged and received mainstream attention. Subsequently, imaging findings identified in abused children have been attributed to poorly supported underlying medical conditions, clouding the evidence basis for radiologic findings indicative of non-accidental trauma. Fringe beliefs that attribute findings seen in child abuse to alternate pathologies such as genetic disorders, birth trauma, metabolic imbalances, vitamin D deficiency, and short falls typically have limited evidence basis and lack professional society support. Careful review of the scientific evidence and professional society consensus statements is important in differentiating findings attributable to child abuse from fringe beliefs used to discount the possibility that a child's constellation of injuries is consistent with abuse. This review refutes fringe beliefs used to provide alternative explanations in cases of suspected child abuse while reinforcing the key literature and scientific consensus regarding child abuse imaging.</p>

<p>Pediatric health care is practiced with the goal of promoting the best interests of the child. Treatment generally is rendered under a presumption in favor of sustaining life. However, in some circumstances, the balance of benefits and burdens to the child leads to an assessment that forgoing life-sustaining medical treatment (LSMT) is ethically supportable or advisable. Parents are given wide latitude in decision-making concerning end-of-life care for their children in most situations. Collaborative decision-making around LSMT is improved by thorough communication among all stakeholders, including medical staff, the family, and the patient, when possible, throughout the evolving course of the patient's illness. Clear communication of overall goals of care is advised to promote agreed-on plans, including resuscitation status. Perceived disagreement among the team of professionals may be stressful to families. At the same time, understanding the range of professional opinions behind treatment recommendations is critical to informing family decision-making. Input from specialists in palliative care, ethics, pastoral care, and other disciplines enhances support for families and medical staff when decisions to forgo LSMT are being considered. Understanding specific applicability of institutional, regional, state, and national regulations related to forgoing LSMT is important to practice ethically within existing legal frameworks. This guidance represents an update of the 1994 statement from the American Academy of Pediatrics on forgoing LSMT.</p>

<p><strong>OBJECTIVES: </strong>We aimed to estimate the prevalence of abuse in young children presenting with rib fractures and to identify demographic, injury, and presentation-related characteristics that affect the probability that rib fractures are secondary to abuse.</p>

<p><strong>METHODS: </strong>We searched PubMed/MEDLINE and CINAHL databases for articles published in English between January 1, 1990, and June 30, 2014 on rib fracture etiology in children 5 years or younger. Two reviewers independently extracted predefined data elements and assigned quality ratings to included studies. Study-specific abuse prevalences and the sensitivities, specificities, and positive and negative likelihood ratios of patients' demographic and clinical characteristics for abuse were calculated with 95% confidence intervals.</p>

<p><strong>RESULTS: </strong>Data for 1396 children 48 months or younger with rib fractures were abstracted from 10 articles. Among infants younger than 12 months, abuse prevalence ranged from 67% to 82%, whereas children 12 to 23 and 24 to 35 months old had study-specific abuse prevalences of 29% and 28%, respectively. Age younger than 12 months was the only characteristic significantly associated with increased likelihood of abuse across multiple studies. Rib fracture location was not associated with likelihood of abuse. The retrospective design of the included studies and variations in ascertainment of cases, inclusion/exclusion criteria, and child abuse assessments prevented further meta-analysis.</p>

<p><strong>CONCLUSIONS: </strong>Abuse is the most common cause of rib fractures in infants younger than 12 months. Prospective studies with standardized methods are needed to improve accuracy in determining abuse prevalence among children with rib fractures and characteristics associated with abusive rib fractures.</p>

<p><strong>OBJECT: </strong>Enlargement of the subarachnoid spaces has been theorized as a risk factor for the development of subdural hemorrhage (SDH). As the finding of unexplained SDH in children often raises suspicion for nonaccidental trauma, the possibility of increased risk of SDH in children with enlargement of the subarachnoid spaces has important clinical, social, and legal implications. Therefore, the authors evaluated the frequency of SDH in a cohort of children with enlargement of the subarachnoid spaces.</p>

<p><strong>METHODS: </strong>The authors identified children younger than 2 years of age who were diagnosed with enlargement of the subarachnoid spaces on MRI or CT scanning in a large primary care network between July 2001 and January 2008. The authors excluded children who had enlargement of the subarachnoid spaces diagnosed on imaging performed for trauma or developmental delay, as well as children with a history of prematurity, diagnosis of intracranial pathology, or metabolic or genetic disorders. Chart review recovered the following data: patient demographics, head circumference, history of head trauma, and head imaging results. For the subset of children with SDH, information regarding evaluation for other injuries, including skeletal survey, ophthalmological examination, and child protection team evaluation, was abstracted.</p>

<p><strong>RESULTS: </strong>There were 177 children with enlargement of the subarachnoid spaces who met the inclusion criteria. Subdural hemorrhage was identified in 4 (2.3%) of the 177 children. All of the children with SDH underwent evaluations for suspected nonaccidental trauma, which included consultation by the child protection team, skeletal survey, and ophthalmological examination. Additional injuries (healing rib fractures) were identified in 1 of 4 patients. None of the 4 children had retinal hemorrhages. Only the child with rib fractures was reported to child protective services due to concerns for abuse.</p>

<p><strong>CONCLUSIONS: </strong>Only a small minority of the patients with enlargement of the subarachnoid spaces had SDH. Evidence of additional injuries concerning for physical abuse were identified in a quarter of the children with enlargement of the subarachnoid spaces and SDH, suggesting that an evaluation for suspected nonaccidental trauma including occult injury screening should be performed in cases of SDH with enlargement of the subarachnoid spaces. In the absence of additional injuries, however, the presence of an unexplained SDH in the setting of enlargement of the subarachnoid spaces may be insufficient to support a diagnosis of nonaccidental trauma.</p>

<p><strong>OBJECTIVE: </strong>Although the majority of poisonings in young children are due to exploratory ingestions and might be prevented through improved caregiver supervision, the circumstances that warrant evaluation for suspected maltreatment and referral to Child Protective Services (CPS) are unclear. Therefore the objective of this study was to determine the percentage and characteristics of young poisoning victims who were evaluated for child maltreatment by the hospital team (social work and/or child protection team) and/or referred to CPS.</p>

<p><strong>METHODS: </strong>Retrospective study of poisoning victims&lt;6 years old seen at an urban children's hospital from 2006 to 2008. Logistic regression was performed to evaluate the associations between the outcomes (evaluation for maltreatment by hospital team and/or referral to CPS) and predictor variables (demographics and circumstances, type and severity of poisoning).</p>

<p><strong>RESULTS: </strong>Among 928 poisonings, 41% were from household products, 20% from over-the-counter drugs, 7% from prescription narcotics/sedatives, 29% from other prescription drugs, and ≤ 1% each from ethanol, illicit drugs, or other substances. Most children were asymptomatic (69%) or stable (28%); 3% were critically ill. Only 13% were evaluated by the hospital team and 4% were referred to CPS. Demographic characteristics were not associated with referral to CPS. Higher clinical severity was associated with increased referral (p&lt;0.001). Compared to poisonings with over-the-counter drugs, referrals were more likely for poisonings with ethanol and prescription narcotics/sedatives, but not other prescription drugs or household products (p&lt;0.001). All illicit drug poisonings and 44% of ethanol poisonings were referred. The majority of referrals to CPS were for concerns for illicit drugs, poor supervision or multiple forms of maltreatment; 6% were secondary to concerns for intentional poisoning.</p>

<p><strong>CONCLUSIONS: </strong>Evaluations and referrals to CPS for maltreatment are uncommon in young poisoning victims. Referrals occurred consistently for illicit drugs but not ethanol. Although referrals were more likely for higher severity poisonings, it is unclear if the severity of poisoning is associated with the level of supervisory neglect or a marker of ongoing risk to the child. These findings suggest the need to identify risk factors for ongoing harm and the development of clinical guidelines used to determine which poisoning victims should be referred to Child Protective Services.</p>

<p><strong>UNLABELLED: </strong>Age-based differences in fall type and neuroanatomy in infants and toddlers may affect clinical presentations and injury patterns.</p>

<p><strong>OBJECTIVE: </strong>Our goal is to understand the influence of fall type and age on injuries to help guide clinical evaluation.</p>

<p><strong>DESIGN/SETTING/PARTICIPANTS: </strong>Retrospectively, 285 children 0-48 months with accidental head injury from a fall and brain imaging between 2000 and 2006 were categorized by age (infant ≤1 year and toddler=1-4 years) and fall type: low (≤3 ft), intermediate (&gt;3 and &lt;10 ft), high height falls (≥10 ft) and stair falls.</p>

<p><strong>OUTCOME MEASURES: </strong>Clinical manifestations were noted and head injuries separated into primary (bleeding) and secondary (hypoxia, edema). The influence of age and fall type on head injuries sustained was evaluated.</p>

<p><strong>RESULTS: </strong>Injury patterns in children &lt;4 years varied with age. Despite similar injury severity scores, infants sustained more skull fractures than toddlers (71% vs. 39%). Of children with skull fractures, 11% had no evidence of scalp/facial soft tissue swelling. Of the patients with primary intracranial injury, 30% had no skull fracture and 8% had neither skull fracture nor cranial soft tissue injury. Low height falls resulted in primary intracranial injury without soft tissue or skull injury in infants (6%) and toddlers (16%).</p>

<p><strong>CONCLUSIONS: </strong>Within a given fall type, age-related differences in injuries exist between infants and toddlers. When interpreting a fall history, clinicians must consider the fall type and influence of age on resulting injury. For young children, intracranial injury is not always accompanied by external manifestations of their injury.</p>

<p><strong>OBJECTIVE: </strong>To examine vitamin D levels in children with (1) suspected abusive and accidental fractures, (2) single and multiple fractures, and (3) fracture types highly associated with inflicted trauma.</p>

<p><strong>DESIGN AND METHODS: </strong>A study of children younger than 2 years of age with fractures admitted to a large children's hospital was performed. Bivariate analysis and test for trend were performed to test for the association of vitamin D status and biochemical markers of bone health with the primary outcomes of fracture etiology, number, and type.</p>

<p><strong>RESULTS: </strong>Of 118 subjects in the study, 8% had deficient vitamin D levels (&lt;20 ng/mL; &lt;50 nmol/L), 31% were insufficient (≥20 &lt; 30 ng/mL; ≥50 &lt; 78 nmol/L), and 61% were sufficient (≥30 ng/mL; ≥78 nmol/L). Lower vitamin D levels were associated with higher incidences of hypocalcemia (P = .002) and elevated alkaline phosphatase (P = .05) but not hypophosphatemia (P = .30). The majority of children sustained accidental fractures (60%); 31% were nonaccidental and 9% were indeterminate. There was no association between vitamin D levels and any of the following outcomes: child abuse diagnosis (P = .32), multiple fractures (P = .24), rib fractures (P = .16), or metaphyseal fractures (P = .49).</p>

<p><strong>CONCLUSIONS: </strong>Vitamin D insufficiency was common in young children with fractures but was not more common than in previously studied healthy children. Vitamin D insufficiency was not associated with multiple fractures or diagnosis of child abuse. Nonaccidental trauma remains the most common cause of multiple fractures in young children.</p>

<p><strong>OBJECTIVE: </strong>The goal was to describe the utility of skeletal surveys and factors associated with both skeletal survey use and referral to child protective services for infants with skull fractures in the absence of significant intracranial injury.</p>

<p><strong>METHODS: </strong>A retrospective chart review was performed for infants who were evaluated at a tertiary children's hospital because of an isolated, non-motor vehicle-related, skull fracture between 1997 and 2006. Logistic regression analyses were used to test for associations of demographic factors, clinical findings that raised suspicion for abuse (absence of trauma history, changing history, delay in care, previous child protective services involvement, and other cutaneous injuries), and fracture type (simple versus complex) with the primary outcomes of skeletal survey use and reports to child protective services.</p>

<p><strong>RESULTS: </strong>Among the 341 infants in the study, 31% had clinical findings that raised suspicion for abuse and 42% had complex skull fractures. Skeletal surveys were obtained for 141 infants (41%) and detected additional fractures for only 2 (1.4%) of those 141 infants. Child protective services reports were made for 52 (15%) of the 341 children. Both infants with positive skeletal survey findings had other clinical findings that raised suspicion for abuse, and they were among those reported. With controlling for race and age, Medicaid-eligible/uninsured infants were more likely than privately insured infants to receive skeletal surveys and child protective services reports in the presence of a complex skull fracture or clinical findings that raised suspicion for abuse.</p>

<p><strong>CONCLUSION: </strong>Skeletal surveys were ordered frequently for infants with isolated skull fractures, but they rarely added additional information, beyond the history and physical findings, to support a report to child protective services.</p>

<p><strong>OBJECTIVES: </strong>To compare the presentation of young children with abdominal trauma caused by high-velocity accidental (HVA), low-velocity accidental (LVA), and inflicted injury, and to test the hypothesis that a delay in care is highly predictive of an inflicted injury.</p>

<p><strong>METHODS: </strong>We performed a retrospective chart review at an urban Level I pediatric trauma center between 1991 and 2001 of children younger than 6 years who were admitted with abdominal injuries and an Abbreviated Injury Scale (AIS) score &gt; or = 2. Charts were abstracted for demographic information, history of presentation, mechanism of injury, and diagnoses. Accidental injuries were defined as high velocity (motor vehicle crash or a fall from &gt; 10 feet) or low velocity (household trauma, bicycle crash, or a fall from &lt; 10 feet). Inflicted trauma was defined as a constellation of unexplained injuries, confessions by a perpetrator, or disclosure by the victim.</p>

<p><strong>RESULTS: </strong>Of the 121 children in the study, 77 (64%) had HVA injuries, 31 (26%) had LVA injuries, and 13 (11%) had inflicted injuries. Solid organ injuries (e.g., liver, spleen, and kidney) were most common in all groups, and abused children were significantly more likely to have suffered a hollow viscus injury (p = 0.03). Abused children were also significantly more likely to have suffered injuries with an AIS score &gt;3 and combined hollow viscus and solid organ injuries than the HVA group or the LVA group (p &lt; 0.001). Presentation for medical care occurred within 12 hours for 100% of the HVA group but only 65% of the LVA group, and 46% of the abuse group (p &lt; 0.001). Presentation to care at greater than 12 hours was neither specific nor highly predictive of abuse, as some children with LVA injuries presented for care late despite developing symptoms shortly after their injury occurred (specificity, 65% [95% confidence interval, 45-81%]; positive predictive value, 39% [95% confidence interval, 17-64%]).</p>

<p><strong>CONCLUSION: </strong>Young children with inflicted abdominal injuries are more likely to have more severe injuries, multiple injuries, and a delay in seeking care than young children with accidental abdominal trauma. However, delay in seeking care is not specific for inflicted injury and occurs in some children with LVA abdominal trauma.</p>