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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 Craniocerebrais , Retinosquise , Criança , Humanos , Lactente , Imagem de Tensor de Difusão/efeitos adversos , Hemorragia Retiniana/diagnóstico , Hemorragia Retiniana/etiologia , Potenciais Evocados Visuais , Retinosquise/diagnóstico , Eletrorretinografia , Traumatismos Craniocerebrais/complicações , Traumatismos Craniocerebrais/diagnóstico , Transtornos da Visão , Estudos RetrospectivosRESUMO
Delusions of parasitosis by proxy is an uncommon entity wherein an individual projects a delusional belief onto another person who lacks capacity to hold the same belief. We report a case of delusions of parasitosis by proxy in a mother who believed that she was infested with scabies and projected her fixed, delusional belief of scabies infestation onto her children. She subjected her children to numerous home remedies and medical treatments as well as removing them from school in an effort to cure them of the supposed infestation. Child maltreatment can be a concern in such cases with a low threshold for involving child protective services if harm to the children is suspected.
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Maus-Tratos Infantis , Escabiose , Feminino , Humanos , Criança , Mães , Delusões/etiologia , Escabiose/diagnóstico , Escabiose/tratamento farmacológicoRESUMO
BACKGROUND: Bilateral skull fractures in infancy often raise suspicion for abuse. Nevertheless, literature suggests that they may occur accidentally. However, empiric data are lacking. OBJECTIVE: This multicenter retrospective review aimed to characterize bilateral skull fractures in a large sample. PARTICIPANTS AND SETTING: Medical records for infants younger than 24 months with bilateral skull fractures involving hospital consultation with a child abuse pediatrician (CAP) were reviewed from 2005 to 2020 at 13 nationally represented institutions. METHODS: Standardized data collection across institutions included historical features, fracture characteristics, and additional injuries, as well as the CAP's determination of accident versus abuse. Pooled data were analyzed for descriptive and bivariate analyses. RESULTS: For 235 cases, 141 were accidental, and 94 abuse. The majority occurred in young infants, and a history of a fall was common in 70% of cases. More than 80% involved both parietal bones. Bilateral simple linear fractures were more common in accidental cases, 79% versus 35%, whereas a complex fracture was more frequent in abuse cases, 55% versus 21% ( P < 0.001). Almost two thirds of accidental cases showed approximation of the fractures at the sagittal suture, compared with one third of abuse cases ( P < 0.001). Whereas focal intracranial hemorrhage was seen in 43% of all cases, diffuse intracranial hemorrhage was seen more in abuse cases (45%) than accidents (11%). Skin trauma was more common in abusive than accidental injury (67% vs 17%, P < 0.001), as were additional fractures on skeletal survey (49% vs 3%, P < 0.001). CONCLUSIONS: A fall history was common in bilateral skull fractures deemed accidental by a CAP. Most accidental cases involved young infants with biparietal simple linear fractures, without skin trauma or additional fractures. A skeletal survey may aid in the determination of accidental or abusive injury for unwitnessed events resulting in bilateral skull fractures in infants.
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Maus-Tratos Infantis , Fraturas Cranianas , Lactente , Criança , Humanos , Estudos Retrospectivos , Fraturas Cranianas/epidemiologia , Fraturas Cranianas/etiologia , Cabeça , Hemorragia , Maus-Tratos Infantis/diagnóstico , Hemorragias IntracranianasRESUMO
OBJECTIVE: The aim of the study was to determine whether complex skull fractures are more indicative of child abuse or major trauma than simple skull fractures. DESIGN: This is a retrospective chart and imaging review of children diagnosed with a skull fracture. Subjects were from 2 pediatric tertiary care centers. Children younger than 4 years who underwent a head computed tomography with 3-dimensional rendering were included. We reviewed the medical records and imaging for type of skull fracture, abuse findings, and reported mechanism of injury. A complex skull fracture was defined as multiple fractures of a single skull bone, fractures of more than 1 skull bone, a nonlinear fracture, or diastasis of greater than 3 mm. Abuse versus accident was determined at the time of the initial evaluation with child abuse physician team confirmation. RESULTS: From 2011 to 2012, 287 subjects were identified by International Classification of Diseases, Ninth Revision, code. The 147 subjects with a cranial vault fracture and available 3-dimensional computed tomography composed this study's subjects. The average age was 12.3 months. Seventy four (50.3%) had complex and 73 (49.7%) had simple fractures. Abuse was determined in 6 subjects (4.1%), and a determination could not be made for 5 subjects. Adding abused children from 2013 to 2014 yielded 15 abused subjects. Twelve of the abused children (80%) had complex fractures; more than the 66 (48.5%) of 136 accidentally injured children (P = 0.001; relative risk = 1.65 [1.21-2.24]). However, among children with a complex fracture, the positive predictive value for abuse was only 7%. CONCLUSIONS: Complex skull fractures frequently occur from accidental injuries. This study suggests that the presence of complex skull fractures should not be used alone when making a determination of abuse.
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Maus-Tratos Infantis , Traumatismos Craniocerebrais , Fraturas Cranianas , Criança , Maus-Tratos Infantis/diagnóstico , Humanos , Lactente , Estudos Retrospectivos , Crânio , Fraturas Cranianas/diagnóstico por imagem , Fraturas Cranianas/etiologia , Tomografia Computadorizada por Raios XRESUMO
OBJECTIVES: The objective of this study was to describe the outcomes of implementing a high-risk bruise screening pathway in a pediatric emergency department (ED). METHODS: A retrospective observational study was performed of children aged 0 to <48 months who presented to the ED between December 1, 2016, and April 1, 2019, and had bruising that is high-risk for physical abuse on a nurse screening examination. A high-risk bruise was defined as any bruise if aged <6 months or a bruise to the torso, ears, or neck if aged 6 to <48 months. Records of children with provider-confirmed high-risk bruising were reviewed. RESULTS: Of the 49 726 age-eligible children presenting to the ED, 43 771 (88%) were screened for bruising. Seven hundred eighty-three (1.8%) of those children had positive screen results and 163 (0.4%) had provider-confirmed high-risk bruising. Of the 8635 infants aged <6 months who were screened, 48 (0.6%) had high-risk bruising and 24 of 48 (50%) were classified as cases of likely or definite abuse. Skeletal surveys were performed in 29 of 48 (60%) infants, and 11 of 29 (38%) had occult fracture. Of the 35 136 children aged 6 to <48 months who were screened, 115 of 35 136 (0.3%) had high-risk bruising and 32 of 115 (28%) were classified as cases of likely or definite abuse. CONCLUSIONS: High-risk bruising was rarely present. When infants aged <6 months were evaluated per recommendations, occult fracture was identified in one-third of patients. The screening pathway could help other institutions identify occult injuries in pediatric ED patients.
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Maus-Tratos Infantis/diagnóstico , Protocolos Clínicos , Contusões/diagnóstico , Serviço Hospitalar de Emergência , Testes de Coagulação Sanguínea , Serviços de Proteção Infantil/estatística & dados numéricos , Pré-Escolar , Procedimentos Clínicos , Feminino , Fraturas Fechadas/diagnóstico por imagem , Humanos , Lactente , Recém-Nascido , Masculino , Estudos Retrospectivos , WashingtonRESUMO
ABSTRACT: Delayed subaponeurotic fluid collections (DSFCs) are a recently described cause of idiopathic scalp swelling in young infants. Associated with traumatic birth and the use of vacuum-assisted devices or fetal scalp electrodes, DSFCs can be differentiated from similar causes of neonatal scalp swelling based on characteristic history and physical examination findings. In this article, we highlight 2 cases of young infants presenting to a pediatric emergency department with large, fluctuant scalp swellings, which were appropriately diagnosed as DSFCs; clinical data on an additional eight cases are presented in table format. In cases of isolated DSFCs in otherwise well-appearing infants, further laboratory work, imaging, subspecialty consultation, and child abuse investigation is not necessary. Recommendations for the diagnosis and management of DSFCs presented reflect the clinical experience of the authors in conjunction with a review of the available medical literature on this topic.
Assuntos
Edema , Couro Cabeludo , Criança , Serviço Hospitalar de Emergência , Humanos , Lactente , Recém-NascidoRESUMO
OBJECTIVES: The aim of this study was to determine how reliable scalp bruising and soft tissue swelling/cephalohematomas (STS) are for underlying young child skull fractures. METHODS: This was a retrospective clinical and imaging review from 2011 to 2012 of children younger than 4 years with skull fractures from 2 tertiary care hospitals. Imaging was reread by 3 pediatric radiologists. Descriptive statistics were utilized. The retrospective review had institutional review board approval. RESULTS: We identified 218 subjects for review: 210 unintentional and 8 abusive. One hundred forty-three had available 3-dimensional computed tomography reconstructions: 136 unintentional and 7 abused. Two-thirds were younger than 1 year. Twelve subjects had visible scalp bruising, but 73% had clinically and 93% radiologically apparent fracture-associated STS. There was no difference in clinical STS with simple (79%) versus complex (68%) fractures. Nor was there difference in subjects with fractures from minor (77%) versus major (70%) trauma. Unintentionally injured infants did not differ from abused for detectable STS (74% vs 50%). Parietal and frontal bones most frequently sustained fractures and most consistently had associated STS. CONCLUSIONS: Clinically apparent STS is present in approximately three-fourths of children with skull fractures. It may not be important to consistently identify skull fractures in unintentionally injured children. Point-of-care ultrasound may be adequate. For abuse concerns, it is important to identify skull fractures as evidence of cranial impacts and intracranial hemorrhages. The most sensitive, widely available imaging technique, cranial computed tomography scan with 3-dimensional skull reconstruction, should be utilized. Scalp bruising is present in a minority of young children with skull fractures. Its absence does not exclude cranial impact injury.
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Maus-Tratos Infantis , Contusões , Traumatismos Craniocerebrais , Fraturas Cranianas , Criança , Maus-Tratos Infantis/diagnóstico , Pré-Escolar , Contusões/diagnóstico por imagem , Contusões/etiologia , Traumatismos Craniocerebrais/complicações , Traumatismos Craniocerebrais/diagnóstico por imagem , Humanos , Lactente , Estudos Retrospectivos , Fraturas Cranianas/complicações , Fraturas Cranianas/diagnóstico por imagemRESUMO
ABSTRACT: Pinna bruising can be associated with abuse, but can also be due to accidental injury. We present 3 cases of pinna bruises and discuss features associated with accidental and nonaccidental injury. Attention to the history, the pattern of bruising, and any other findings identified on a careful, thorough examination will help differentiate the two.
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Maus-Tratos Infantis , Contusões , Acidentes , Criança , Maus-Tratos Infantis/diagnóstico , Contusões/etiologia , Humanos , LactenteRESUMO
AIM: We sought to determine the frequency and patterns of delayed medical care seeking for young children with skull fractures. METHODS: We identified accidental skull fractures <4 years old, 2011-2012. Child abuse paediatricians abstracted retrospective data and paediatric radiologists re-reviewed images. 'Delays' were defined as presentation at ≥6 h. 'Minor accidents' included falls <4 feet and low force trauma, while 'major accidents' included higher height falls and major force events. We studied the frequency and duration of care delays, the signs or symptoms leading to care, and the duration of delays after signs or symptoms developed. RESULTS: Two hundred and ten children had accidental skull fractures. Delays were less likely with major accidents (4.9%), than with minor accidents (25.8%) (RR = 0.32 [0.15-0.70]). Children came to care for scalp swelling (STS) (39%), the injury event (36.2%), altered consciousness (15.2%) and vomiting (10.5%). Delayed onset of STS (78.6%) caused most delayed care. Early STS was firm, (17.6%) versus delayed (5.0%), as opposed to soft or fluctuant. CONCLUSION: Delayed care seeking is common for minor, but not major accidental infant and toddler skull fractures. Most followed delayed onset of signs and symptoms. Delayed care seeking alone should not imply child abuse.
Assuntos
Maus-Tratos Infantis , Fraturas Cranianas , Acidentes por Quedas , Criança , Pré-Escolar , Humanos , Lactente , Estudos Retrospectivos , Fraturas Cranianas/diagnóstico por imagem , Fraturas Cranianas/epidemiologia , Fraturas Cranianas/etiologiaRESUMO
The original article included a statement which is not fully accurate. This correction clarifies the original statement.
RESUMO
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.
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Síndrome da Criança Espancada/complicações , Hematoma Subdural/fisiopatologia , Retina/fisiopatologia , Hemorragia Retiniana/fisiopatologia , Acuidade Visual/fisiologia , Pré-Escolar , Eletrorretinografia/métodos , Feminino , Fundo de Olho , Hematoma Subdural/diagnóstico por imagem , Hematoma Subdural/etiologia , Humanos , Lactente , Recém-Nascido , Masculino , Estudos Retrospectivos , Tomografia de Coerência Óptica , Transtornos da Visão/fisiopatologiaAssuntos
Maus-Tratos Infantis/diagnóstico , Atenção Primária à Saúde , Criança , Maus-Tratos Infantis/prevenção & controle , Maus-Tratos Infantis/estatística & dados numéricos , Maus-Tratos Infantis/terapia , Serviços de Proteção Infantil , Terapias Complementares , Família/psicologia , Acessibilidade aos Serviços de Saúde , Humanos , Notificação de Abuso , Síndrome de Munchausen Causada por Terceiro/diagnóstico , Síndrome de Munchausen Causada por Terceiro/epidemiologia , Síndrome de Munchausen Causada por Terceiro/prevenção & controle , Aceitação pelo Paciente de Cuidados de Saúde , Obesidade Infantil , Pediatras , Papel do Médico , Prevalência , Religião , Recusa do Paciente ao TratamentoRESUMO
Initial examination and exploration of childhood injuries may not lead to an obvious explanation of abuse. Although abusive oronasal injuries have been described, ones including nasal destruction are rare. We describe 4 children abused using implements that ultimately were thought to have caused significant nasal tissue destruction. In 2 of the cases, a forced pacifier placement was implicated in causing pressure injuries. In the other 2 cases, gags were part of the children's injuries. All 4 children had other findings of abuse and neglect.
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Queimaduras , Maus-Tratos Infantis , Orelha Externa , Lábio , Nariz , Chupetas , Úlcera por Pressão , Pré-Escolar , Feminino , Humanos , Lactente , Queimaduras/diagnóstico , Maus-Tratos Infantis/diagnóstico , Orelha Externa/lesões , Lábio/lesões , Nariz/lesões , Chupetas/efeitos adversos , Úlcera por Pressão/diagnóstico , Úlcera por Pressão/etiologiaRESUMO
BACKGROUND: Limited documentation exists about how frequently radiologically visible rebleeding occurs with abusive subdural hemorrhages (SDH). Likewise, little is known about rebleeding predispositions and associated symptoms. OBJECTIVE: To describe the frequency of subdural rebleeding after abusive head trauma (AHT), its predispositions and clinical presentation. MATERIALS AND METHODS: We evaluated children with SDHs from AHT who were reimaged within a year of their initial hospitalization, retrospectively reviewing clinical details and imaging. We used the available CT and MR images. We then performed simple descriptive and comparative statistics. RESULTS: Fifty-four of 85 reimaged children (63.5%) with AHT-SDH rebled. No child had new trauma, radiologic evidence of new parenchymal injury or acute neurologic symptoms from rebleeding. From the initial presentation, macrocephaly was associated with subsequent rebleeding. Greater subdural depth, macrocephaly, ventriculomegaly and brain atrophy at follow-up were associated with rebleeding. No other radiologic findings at initial presentation or follow-up predicted rebleeding risk, although pre-existing brain atrophy at initial admission and initial chronic SDHs barely missed significance. Impact injuries, retinal hemorrhages and clinical indices of initial injury severity were not associated with rebleeding. All rebleeding occurred within chronic SDHs; no new bridging vein rupture was identified. The mean time until rebleeding was recognized was 12 weeks; no child had rebleeding after 49 weeks. CONCLUSION: Subdural rebleeding is common and occurs in children who have brain atrophy, ventriculomegaly, macrocephaly and deep SDHs at rebleed. It usually occurs in the early months post-injury. All children with rebleeds were neurologically asymptomatic and lacked histories or clinical or radiologic findings of new trauma. Bleeds did not occur outside of chronic SDHs. We estimate the maximum predicted frequency of non-traumatic SDH rebleeding accompanied by acute neurological symptoms in children with a prior abusive SDH is 3.5%.
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Maus-Tratos Infantis/estatística & dados numéricos , Traumatismos Cranianos Fechados/diagnóstico por imagem , Hematoma Subdural/diagnóstico por imagem , Hematoma Subdural/epidemiologia , Imageamento por Ressonância Magnética/métodos , Fatores Etários , Criança , Maus-Tratos Infantis/diagnóstico , Pré-Escolar , Doença Crônica , Estudos de Coortes , Bases de Dados Factuais , Progressão da Doença , Feminino , Seguimentos , Traumatismos Cranianos Fechados/epidemiologia , Traumatismos Cranianos Fechados/patologia , Hematoma Subdural/patologia , Hospitais , Humanos , Lactente , Masculino , Recidiva , Estudos Retrospectivos , Medição de Risco , Índice de Gravidade de Doença , Fatores Sexuais , Taxa de Sobrevida , Tomografia Computadorizada por Raios X/métodos , WashingtonRESUMO
OBJECTIVE: To determine the frequency of occult trauma in children with oral injury evaluated for physical abuse. DESIGN: This was a retrospectively planned secondary analysis of a prospective, observational study. SETTING: Emergency departments supported by 20 US child abuse teams in the Examining Siblings to Recognize Abuse (ExSTRA) network. PATIENTS: Children <120 months old evaluated for physical abuse. INTERVENTIONS: Analysis of index children with oral injury on initial examination. MAIN OUTCOME MEASURES: Rates of physician-recognised oral injury, as well as frequency and results of occult injury testing. Perceived abuse likelihood was described on a 7-point scale (7=definite abuse). RESULTS: Among 2890 child abuse consultations, 3.3% (n=96) of children had oral injury. Forty-two per cent were 0-12 months old, 39% 1-3 years old and 18% >3 years old. Oral injury was the primary reason for evaluation for 32 (33%). Forty-three per cent (42/96) had frenum injuries. Skeletal surveys were obtained for 84% and 25% of these identified occult fractures. Seventy-five per cent had neuroimaging; 38% identified injuries. Forty-one per cent of children with oral injuries had retinal examinations; 24% of exams showed retinal haemorrhages. More occult injuries were found in children with oral injuries than other ExSTRA subjects. A high level of concern for abusive injury was present in 67% of children with oral injury versus 33% without. CONCLUSIONS: Children with oral injury are at high risk for additional occult abusive injuries. Infants and mobile preschoolers are at risk. Young children with unexplained oral injury should be evaluated for abuse.
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Maus-Tratos Infantis/diagnóstico , Boca/lesões , Criança , Pré-Escolar , Diagnóstico Bucal/métodos , Técnicas de Diagnóstico Oftalmológico/estatística & dados numéricos , Feminino , Fraturas Fechadas/diagnóstico , Humanos , Lactente , Recém-Nascido , Masculino , Neuroimagem/estatística & dados numéricos , Abuso Físico , Estudos Prospectivos , Estudos RetrospectivosRESUMO
OBJECTIVE: To determine the frequency of non-cutaneous mimics identified in a large, multicentre cohort of children evaluated for physical abuse. METHODS: Prospectively planned, secondary analysis of 2890 physical abuse consultations from the Examining Siblings To Recognize Abuse (ExSTRA) research network. Data for each enrolled subject were entered at the child abuse physician's diagnostic disposition. Physicians prospectively documented whether or not a 'mimic' was identified and the perceived likelihood of abuse. Mimics were divided into 3 categories: (1) strictly cutaneous mimics, (2) strictly non-cutaneous mimics and (3) cutaneous and non-cutaneous mimics. Perceived likelihood of abuse was described for each child on a 7-point scale (7=definite abuse). RESULTS: Among 2890 children who were evaluated for physical abuse, 137 (4.7%) had mimics identified; 81 mimics (59.1% of mimics and 2.8% of the whole cohort) included non-cutaneous components. Six subjects (7.4%) were assigned a high level of abuse concern and 17 (20.1%) an intermediate level despite the identification of a mimic. Among the identified mimics, 28% were classified as metabolic bone disease, 20% haematologic/vascular, 16% infectious, 10% skeletal dysplasia, 9% neurologic, 5% oncologic, 2% gastrointestinal and 10% other. Osteomalacia/osteoporosis was the most common non-cutaneous mimic followed by vitamin D deficiency. CONCLUSIONS: A wide variety of mimics exist affecting most disease categories. Paediatric care providers need to be familiar with these conditions to avoid pitfalls in the diagnosis of physical abuse. Identification of a mimic does not exclude concurrent abuse.