[Spectrum of Minimally Invasive Surgical Techniques for the Managment of Inguinal Hernias in Infants and Children]. / Spektrum der minimalinvasiven Operationstechniken zur Versorgung von Leistenhernien bei Säuglingen und Kindern.

One of the most common surgical procedures in infants and children is the repair of an indirect inguinal hernia. This can be carried out by open technique or using minimally invasive surgery (MIS). Since 1998, numerous different MIS techniques have been described. Scientifically proven advantages include a shorter operation time for bilateral hernias, along with a lower risk of metachronal, contralateral hernia. Nevertheless, the proportion of inguinal hernias treated using MIS in children in this country is relatively low, at around 8% of all operations. The aim of this synopsis is to describe the different MIS techniques for inguinal hernia repair in children, including their respective advantages and disadvantages.This video compilation shows the spectrum of different techniques for laparoscopic inguinal hernia repair in children. It includes the intracorporeal suturing technique, the incision of the peritoneum, extracorporeal percutaneous techniques, and the cauterisation of the open peritoneal vaginal process in girls.Although minimally invasive inguinal hernia repair in children is technically and scientifically established, it is not yet being widely used. This video manuscript provides an overview of the various techniques, thus facilitating clinical application.

Sex-specific percentiles for bodyweight and height in children born with esophageal atresia: a registry-based analysis 2001-2021.

BACKGROUND: Esophageal atresia (EA) is a rare malformation with a wide range of co-morbidity and associated malformations impairing weight gain and growth. The aim of this study was to calculate specific percentiles for body weight and height for children born with esophageal atresia according to sex from birth to the age of 6 years, accounting for prematurity and presence of congenital heart disease (CHD). METHODS: Data was extracted from an anonymized voluntary national registry for patients born with esophageal atresia between 2001 and 2021, from birth until the age of six years. Missing values were imputed using a multiple imputation approach. In premature infants, chronological age was corrected for gestational week until the age of one year. The impact of sex and additional congenital heart disease on weight gain and growth was analysed using quartile regression models. RESULTS: In total, 1812 examinations of 485 patients were considered and 1232 examinations of 301 patients were finally included. Most data was available for children at birth and during the first year of life. Body weight was imputed for 3.3% and height for 12.5% of examinations. The mean body weight-for-age and length-for-age at birth according to gestational age was lower in EA patients and median body weight developed along the tenth percentile compared to the general population. Median height-for-age was at the 50th percentile during the first months of life, before crossing to lower percentiles before the age of one year. CHD had an additional negative impact on growth and weight gain, especially during the first year of life. CONCLUSIONS: Children with EA had a reduced bodyweight and -height compared to the general population. Therefore, specific percentile curves are helpful to evaluate growth and development. Especially during the first year of life, particular attention is necessary and complications leading to a reduced calorie intake should be treated without delay to promote timely development and growth. Cardiac co-morbidities may further compromise weight gain in these patients, implying that such patients should be under even closer surveillance.

Physical self-concept and ability to swim in patients born with anorectal malformation and Hirschsprung's disease: a case control study.

BACKGROUND: Children with anorectal malformation (ARM) and Hirschsprung's Disease (HD) live with permanent urinary and bowel symptoms, possibly impairing motor development in early childhood. Not being able to swim adds an unnecessary health risk. The aim of this study was to determine the ability to swim and physical self-concept in patients with ARM and HD. METHODS: We performed an anonymous survey among the members of the national patient organization SoMA e.V. (6 through 25 years). A control group was recruited from our department. Ability to swim, symptom load according to Rintala Score and physical self-concept were recorded using validated questionnaires. Patients were matched with controls according to gender and age. Mean scores and 95%-confidence intervals (95%-CI) were calculated, χ2-test and multiple linear regression models were used as appropriate. RESULTS: Totally, 83 match-control-pairs were included. Patients learned to swim at a similar age and rate (6.5 years, 95%-CI: 6.1-6.9, 74.7% swimmers) compared to controls (6.4 years, 95%-CI: 6.1-6.8, 79.5% swimmers, p = 0.46). VACTERL patients had a significantly lower swimmer rate (59.1%, p = 0.048). Swimmers had a significantly higher mean Rintala Score (12.5, 95%-CI: 11.6-13.2) compared to non-swimmers (10.4, 95%-CI: 8.1-12.1, p = 0,049). In prepubertal children (6 through 12 years), no difference in physical self-concept was shown compared to controls. Adolescents and young adults with ARM/HD, especially females, had a significantly lower mean score for the subscales of flexibility, speed, endurance and sports competence, independent of bowel symptom load according to Rintala Score. CONCLUSIONS: Patients with ARM/HD have normal swimming skills and a normal physical self-concept in childhood that decreases with age compared to peers. In adolescence, parents and health care professionals should actively promote physical activity in ARM/HD patients.

Paediatric surgical trials, their fragility index, and why to avoid using it to evaluate results.

BACKGROUND: The fragility index has been gaining ground in the evaluation of comparative clinical studies. Many scientists evaluated trials in their fields and deemed them to be fragile, although there is no consensus on the definition of fragility. We aimed to calculate the fragility index and its permutations for paediatric surgical trials. METHODS: We searched pubmed for prospectively conducted paediatric surgical trials with intervention and control group without limitations and calculated their (reverse) fragility indices and respective quotients along with posthoc-power. Relationships between variables were evaluated using Spearman's ρ. We also calculated S values by negative log transformation base-2 of P values. RESULTS: Of 516 retrieved records, we included 87. The median fragility index was 1.5 (interquartile range: 0-4) and the median reverse fragility index was 3 (interquartile range: 2-4), although they were statistically not different (Mood's test: χ2 = 0.557, df = 1, P = 0.4556). P values and fragility indices were strongly inversely correlated (ρ = - 0.71, 95% confidence interval: - 0.53 to - 0.85, P < 0.0001), while reverse fragility indices were moderately correlated to P values (ρ = 0.5, 95% confidence interval: 0.37-0.62, P < 0.0001). A fragility index of 1 resulted from P values between 0.039 and 0.003, which resulted in S values between 4 and 8. CONCLUSIONS: Fragility indices, reverse fragility indices, and their respective fragility quotients of paediatric surgical trials are low. The fragility index can be viewed as no more than a transformed P value with even more substantial limitations. Its inherent penalisation of small studies irrespective of their clinical relevance is particularly harmful for paediatric surgery. Consequently, the fragility index should be avoided.

[Chest Wall Deformities in Children and Adolescents]. / Brustwanddeformitäten bei Kindern und Jugendlichen.

Chest wall deformities as a whole are relatively common in children and adolescents, although they comprise a wide spectrum of entities, some of them rare. Pectus excavatum has the highest prevalence. While some patients are asymptomatic, others suffer from substantial limitations. All symptomatic patients should be offered treatment. Minimally invasive surgical correction is the more effective option of treatment, besides the alternative application of a suction bell. Pectus carinatum and combined manifestations of chest wall deformities can also lead to physiological and psychosocial impairment and require treatment tailored to the individual patient in such cases. Syndromal chest wall deformities, such as Jeune syndrome, comprise a separate group of rare diseases that are associated with considerable, occasionally life-threatening comorbidities. These patients should be cared for in centres with appropriate expertise in an interdisciplinary and multimodal manner. This review discusses the different chest wall deformities encountered in paediatric surgical practice, along with their significance and possible therapeutic approaches.

Over a decade of single-center experience with thoracoscopic sympathicolysis for primary palmar hyperhidrosis: a case series.

BACKGROUND: Primary palmar hyperhidrosis is a severely debilitating condition that can affect patients of any age. We report our experience with thoracoscopic sympathicolysis in a large cohort of children less than 14 years of age. METHODS: All children who underwent thoracoscopic sympathicolysis from April 2005 through January 2017 were evaluated retrospectively. The procedure entailed bilateral bipolar fulguration of the second and third thoracic ganglia with transverse disruption of collateral nerve fibers along the third and fourth rib. Demographic information, as well as postoperative outcome, complications, and satisfaction were analyzed. RESULTS: Over the 12 year study interval, a total of 102 children underwent thoracoscopic sympathicolysis for palmar hyperhidrosis. Complete follow-up was available for 98 patients (median age 12 [range 5-14] years; 38 boys [39%]). Median follow-up was 4 [range 2-12] years. Complete palmar dryness was achieved in 93 (95%) cases. One patient suffered postoperative unilateral ptosis, 6 reported gustatory sweating, and 65 experienced compensatory sweating. Average postoperative rating on a 1 (lowest) to 10 (highest) rating scale was 9, with 97 (99%) patients saying that they would undergo the procedure again. CONCLUSION: Our technique of thoracoscopic sympathicolysis in children was associated with very high postoperative satisfaction, despite a high rate of compensatory sweating and occasional autonomic gustatory sweating. Other more severe complications in this age group were rare.

Circumcision and its alternatives in Germany: an analysis of nationwide hospital routine data.

BACKGROUND/PURPOSE: Circumcisions are among the most frequent operations in children. Health service data on circumcision in the United States has documented an increase in neonatal circumcisions since 2012. We investigated whether a similar effect could be found in Germany, which does not endorse neonatal circumcision. METHODS: We analysed German routine administrative data for operations conducted on the preputium in order to analyse the frequency, age distribution, and time-trends in hospital-based procedures on a nationwide basis. RESULTS: There were 9418 [95% confidence interval (CI) 8860-10,029] procedures per year, of which 4977 (95% CI 4676-5337) were circumcisions. Age distributions were highly different between both circumcisions (van der Waerden's χ² = 58.744, df = 4, P < 0.0001) and preputium-preserving operations (van der Waerden's χ² = 58.481, df = 4, P < 0.0001). Circumcisions were more frequent in the first 5 years of life and above 15 years of age, whereas preputium-preserving procedures were preferred in the age groups between 5 and 14 years of age. The number of circumcisions and preputium-preserving operations decreased in absolute and relative numbers. CONCLUSIONS: The increasing trend towards neonatal circumcision observed in the United States is absent in Germany. The majority of patients were operated after the first year of life and absolute and relative numbers of hospital-based procedures were decreasing. Other factors such as increasing use of steroids for the preferred non-operative treatment of phimosis may play a role. As operations in outpatients and office-based procedures were not covered, additional research is necessary to obtain a detailed picture of circumcision and its surgical alternatives in Germany. LEVEL OF EVIDENCE: III.

A detailed analysis of pediatric surgical malpractice claims in Germany: what is the probability of a pediatric surgeon to be accused or convicted?

AIM OF THE STUDY: Pediatric surgeons treat a vulnerable population in which unfavorable outcome can lead to substantial long-term costs, placing them at risk for malpractice claims. This study aims to characterize the frequency and circumstances in which malpractice claims were successfully brought against pediatric surgeons in Germany over the last 5 years. MATERIALS AND METHODS: Anonymous data on medical treatment errors and payments were acquired from the Federal Chamber of Physicians from 2014 through 2018 and analyzed for most frequent diagnoses and circumstances that resulted in accusation or conviction. Those claims that were successfully rebutted were compared to as controls. Lifetime risk for being involved in litigation and its outcome was calculated. RESULTS: There were 129 medical malpractice claims over the 5-year observation period. Medical error was confirmed in 56 cases (43%); the rest were successfully appealed. The risk of the prototypical German pediatric surgeon to be accused was 5.24% and to be convicted 2.27% per year in practice. The most common reasons for conviction (alone or in combination) were surgical-technical errors (23%), treatment delay (21%), insufficient workup (17%), incorrect diagnosis (17%), and incomplete consent (16%).The most frequent circumstances leading to a conviction were trauma (27%), inguinal hernia (7%), circumcision (7%), testicular torsion (7%), acute abdomen (7%), and appendicitis (5%). CONCLUSION: Over a 40-year career, pediatric surgeons in Germany face an average calculated risk of 2.1 to be accused and 0.9 to be convicted of malpractice claims. Certain circumstances pose higher risks for litigation than others. Knowledge of these patterns may help practitioners avoid medicolegal confrontation.

The incidence of infantile hypertrophic pyloric stenosis nearly halved from 2005 to 2017: analysis of German administrative data.

PURPOSE: Some paediatric surgical diseases showed a declining incidence in recent years, among which hypertrophic pyloric stenosis has been particularly striking shortly in the years after the millennium. We aimed to assess whether this development continued over the following decade, as it might offer the chance to better understand the underlying reasons. METHODS: We analysed data files obtained from the German federal statistics office for principal diagnosis of hypertrophic pyloric stenosis and pyloromyotomies from 2005 to 2017. Changes over time were assessed via linear regression for incidences per 1000 live births. RESULTS: In the respective time interval, there were a mean of 1009 pyloromyotomies (95% CI 906-1112) per year, of which a mean of 835 (95% CI 752-917) were performed in boys. The incidence of hypertrophic pyloric stenosis per 1000 live births almost halved between 2005 and 2017: it decreased by 0.12 pylorotomies annually (95% CI 0.09-0.14; P < 0.0001) in boys-from a maximum of 2.96 to a minimum of 1.63-and 0.03 pyloromyotomies annually (95% CI 0.02-0.04; P < 0.0001) in girls-from a maximum of 0.64 to a minimum of 0.28. There was considerable regional variation in incidences between the German länder. CONCLUSION: The decreasing incidence of hypertrophic pyloric stenosis noted around the millenium continued into the following decades. The underlying reasons are unclear, which should prompt further research on the subject matter.

Meta-analyses in paediatric surgery are often fragile: implications and consequences.

PURPOSE: Meta-analyses occupy the highest level of evidence and thereby guide clinical decision-making. Recently, randomised-controlled trials were evaluated for the robustness of their findings by calculating the fragility index. The fragility index is the number of events that needs to be added to one treatment arm until the statistical significance collapses. We, therefore, aimed to evaluate the robustness of paediatric surgical meta-analyses. METHODS: We searched MEDLINE for paediatric surgical meta-analyses in the last decade. All meta-analyses on a paediatric surgical condition were eligible for analysis if they based their conclusion on a statistically significant meta-analysis. RESULTS: We screened 303 records and conducted a full-text evaluation of 60 manuscripts. Of them, 39 were included in our analysis that conducted 79 individual meta-analyses with significant results. Median fragility index was 5 (Q25-Q75% 2-11). Median fragility in relation to included patients was 0.77% (Q25-Q75% 0.29-1.87%). CONCLUSION: Paediatric surgical meta-analyses are often fragile. In almost 60% of results, the statistical significance depends on less than 1% of the included population. However, as the fragility index is just a transformation of the P value, it basically conveys the same information in a different format. It therefore should be avoided.

Comparing Aachen Minipigs and Pietrain Piglets as Models of Experimental Pediatric Urology to Human Reference Data.

INTRODUCTION: Swine had special roles in the development of minimally invasive procedures to treat vesicoureteral reflux, and minipigs have been gaining ground in recent years in experimental pediatric urology as they combine small size with less vulnerable adult physiology, but their suitability as a model has never been assessed. We therefore compared a landrace piglet with a juvenile minipig to elucidate comparability. METHODS: We evaluated five 3-week old Pietrain piglets and five 3-month old Aachen Minipigs as representatives of landrace and minipig models based on their expected bodyweight being similar to a newborn human. We compared renal weight, volume - via the ellipsoid formula - and ureteral length. In addition, we calculated porcine renal function via Gasthuys' formula. In order to compare the groups with previously published values for infants, we used resampling techniques to allow comparison to humans. RESULTS: Renal weight was higher in humans than in Pietrain piglets (ΔL = 7.6 g; ΔR = 5.4 g) and Aachen Minipigs (ΔL = 11 g; ΔR = 9.4 g). Renal volumes in humans were higher than in both Pietrain piglets (ΔL = 5.6 mL, p < 0.001; ΔR = 3.7 mL, p = 0.004) and Aachen Minipigs (ΔL = 8.1 mL; ΔR = 6.6 mL; both p < 0.001). Ureteral lengths in humans and both pig breeds were comparable as were estimated renal functions between both pig breeds. DISCUSSION AND CONCLUSION: Both landrace piglets and juvenile minipigs are suitable models for experimental pediatric urology as parameters did not differ between them. In addition, the anatomic parameters are comparable or smaller than in infants. This might facilitate translational research as technical failure is less likely in larger organs. Additional research is necessary to cover higher age ranges than those included in the present pilot study.

[Protecting Medical Professionals from Infection During the Coronavirus Pandemic: Overnight Implementation of Virtual Medical Boards]. / Mitarbeiterinfektionsschutz in Zeiten der Coronavirus-Pandemie: Die akute Implementierung von telemedizinischen Mitarbeiterkonferenzen "von Null auf Hundert".

BACKGROUND: For medical professionals in hospitals, it is nearly impossible to abide by the rules of social distancing to prevent coronavirus transmission. In order to avoid unnecessary contact between medical staff, virtual medical boards were implemented. METHODS: Technical requirements for virtual boards were established overnight. Standard web cams and one license for a licensed provider of virtual boards were acquired. Most of the other technical gear required was readily available. Frequent and typical errors during the virtual boards were recorded and analyzed. RESULTS: Virtual boards provided the means for adequate patient care in spite of social distancing among the medical staff. Over a period of 4 weeks, 956 face-to-face contacts were avoided. Most errors occurred during first-time participation and concerned audio transmission. By muting the microphone of inactive participants, most of these errors could be avoided. CONCLUSIONS: Virtual boards for medical staff can be implemented with minimal effort und standard technical gear to slow down the transmission of coronavirus among medical professionals in the hospital setting.

Using simple interrupted suture anastomoses may impair translatability of experimental rodent oesophageal surgery.

Background/purpose: Irreproducibility and missing translatability are major drawbacks in experimental animal studies. Hand-sewn anastomoses in oesophageal surgery are usually continuous, whereas those in experimental oesophageal surgery are widely performed using the simple interrupted technique. It has been implicated to be inferior in tolerating anastomotic tension, which we aimed to test in rats due to their importance as an animal model in oesophageal surgery.Methods: We determined linear breaking strengths for the native oesophagus (n = 10), the simple interrupted suture anastomosis (n = 11), and the simple stitch (n = 9) in 8-week old Sprague-Dawley rats. Experiments were powered to a margin of error of 10% around the results of exploratory investigations. The comparison of anastomotic resilience between native organ and simple interrupted suture anastomosis was a priori powered to 99%.Results: Native oesophagi sustained traction forces of 4.25 N (95% CI: 4.03-4.58 N), but the simple interrupted suture anastomosis had only 38.6% (Δ= -2.78 N, 95% CI: -2.46 to -3.11 N, p < .0001) of the resilience of native oesophagi.Conclusions: Oesophageal division and re-anastomosis markedly decreases resilience to traction forces compared to the native organ. This effect is even more pronounced in rats compared to other species and might impair transferability of results.

From Vogt to Haight and Holt to now: the history of esophageal atresia over the last century.

Esophageal atresia was first classified by the Boston Children's Hospital radiologist Edward Vogt in 1929 and has been a major challenge in its characterization and management ever since. It defied all attempts at repair until University of Michigan thoracic surgeon Cameron Haight's first successful fistula ligation and primary esophageal anastomosis in 1941. Haight worked with the pediatric radiologist John Holt. This historical review describes advances in pre- and postnatal diagnosis.

Factors associated with passing the European Board of Paediatric Surgery Exam.

PURPOSE: The European Board of Paediatric Surgery (EBPS) includes a written Part 1 and an oral/practical Part 2 component. The goal of this study was to describe the EBPS examination candidate pool, and to determine factors associated with successfully passing the examination. METHODS: A database including all registered candidates for the EBPS exams since 2005 was constructed. Queried information included demographics, training location, language proficiency, and written/oral scores. Logistic regression analysis was performed to elucidate variables predictive of examination success. RESULTS: Until 2013, a total of 370 candidates registered for the part 1 examination and 147 successfully passed part 2. Pass rates for part 1 were 68, 65, 20, and 0 % on first, second, third, and forth attempts, respectively. Pass rates for part 2 were 79 % for both first and second attempts. Training in a single country was associated with passing Part 1 (p = 0.048), while having completed at least some training in an English-speaking country increased the chance of passing Part 2 (p < 0.01). CONCLUSION: The pool of EBPS examination candidates is highly diverse and international. First- and second-attempt pass rates are similar for both parts. Candidates who completed all their training in non-English-speaking countries may wish to consider additional English language practice to increase their chances of success.

Google Glass for documentation of medical findings: evaluation in forensic medicine.

BACKGROUND: Google Glass is a promising premarket device that includes an optical head-mounted display. Several proof of concept reports exist, but there is little scientific evidence regarding its use in a medical setting. OBJECTIVE: The objective of this study was to empirically determine the feasibility of deploying Glass in a forensics setting. METHODS: Glass was used in combination with a self-developed app that allowed for hands-free operation during autopsy and postmortem examinations of 4 decedents performed by 2 physicians. A digital single-lens reflex (DSLR) camera was used for image comparison. In addition, 6 forensic examiners (3 male, 3 female; age range 23-48 years, age mean 32.8 years, SD 9.6; mean work experience 6.2 years, SD 8.5) were asked to evaluate 159 images for image quality on a 5-point Likert scale, specifically color discrimination, brightness, sharpness, and their satisfaction with the acquired region of interest. Statistical evaluations were performed to determine how Glass compares with conventionally acquired digital images. RESULTS: All images received good (median 4) and very good ratings (median 5) for all 4 categories. Autopsy images taken by Glass (n=32) received significantly lower ratings than those acquired by DSLR camera (n=17) (region of interest: z=-5.154, P<.001; sharpness: z=-7.898, P<.001; color: z=-4.407, P<.001, brightness: z=-3.187, P=.001). For 110 images of postmortem examinations (Glass: n=54, DSLR camera: n=56), ratings for region of interest (z=-8.390, P<.001) and brightness (z=-540, P=.007) were significantly lower. For interrater reliability, intraclass correlation (ICC) values were good for autopsy (ICC=.723, 95% CI .667-.771, P<.001) and postmortem examination (ICC=.758, 95% CI .727-.787, P<.001). Postmortem examinations performed using Glass took 42.6 seconds longer than those done with the DSLR camera (z=-2.100, P=.04 using Wilcoxon signed rank test). The battery charge of Glass quickly decreased; an average 5.5% (SD 1.85) of its battery capacity was spent per postmortem examination (0.81% per minute or 0.79% per picture). CONCLUSIONS: Glass was efficient for acquiring images for documentation in forensic medicine, but the image quality was inferior compared to a DSLR camera. Images taken with Glass received significantly lower ratings for all 4 categories in an autopsy setting and for region of interest and brightness in postmortem examination. The effort necessary for achieving the objectives was higher when using the device compared to the DSLR camera thus extending the postmortem examination duration. Its relative high power consumption and low battery capacity is also a disadvantage. At the current stage of development, Glass may be an adequate tool for education. For deployment in clinical care, issues such as hygiene, data protection, and privacy need to be addressed and are currently limiting chances for professional use.

The effects of a Teddybear Hospital project on prescool childrens' knowledge and medical students' professionalism: a prospective cohort study.

BACKGROUND: The Teddybear Hospital (TH) Project is an effort to increase children's knowledge and decrease their anxiety. It is also intended to improve medical students' pediatric communication skills. This study evaluated the educational effects on participating preschool children and medical students. METHODS: Preschool children were offered to bring their stuffed toys to the TH at our tertiary academic medical center. Medical students who had completed the pediatric surgery rotation staffed the TH, performed examinations, and interacted with the children. The children's knowledge of anatomy, medical equipment, and healthy lifestyle, along with their level of anxiety towards hospitalization, was assessed using pre- and post-interventional validated survey tools. Preschool peers who did not participate in the TH served as controls. Participating medical students were tested on professionalism and pediatric surgical knowledge during, and 3 weeks after the intervention, and compared to their non-participating peers. RESULTS: A total of 131 children (63 intervention, 68 control) and 48 medical students (16 intervention, 32 control) participated in the study. Children's state anxiety decreased by 0.98 points (95% Confidence Interval [CI] -0.3 to -1.8, P<0.001), while knowledge increased significantly on "healthy lifestyle" by 1.4 points (95% CI 1.01 to 1.79, P<0.05), on "medical equipment" by 4.5 points (95% CI 3.8 to 5.2, P <0.0001), and on "anatomy" by 5.05 points (95% CI 4.73 to 5.73, P<0.01). No changes were detected in any of the outcome measures in the control group. Medical students' objective professionalism increased by 4.2 points (95% CI 1.58 to 6.80, P<0.01) compared to non-participant medical students. The tests did not show an increase in the medical students' pediatric surgical knowledge. CONCLUSIONS: Preschool participation in a TH increased knowledge and decreased anxiety regarding hospitalization and medical personnel. It also helped medical students to playfully acquire medical professionalism.

Identification and Evaluation of Non-Accidental Trauma in the Pediatric Population: A Clinical Review.

Non-accidental trauma (NAT) is a major cause of morbidity and mortality for children around the world and most significantly impacts children under one year of age. Prompt and comprehensive treatment of these children relies on a high index of suspicion from any medical provider that treats pediatric patients. This review discusses those most at risk for experiencing NAT, and common initial presentations, to assist providers in the identification of potential victims. In addition, this review provides guidance on the recommended workup for these patients so that the full extent of associated injuries may be identified and the appropriate healthcare team may be assembled.