Windows 99: a source of suburban pediatric trauma

Secure windows for child safety: a retrospective study of window falls in children, aiming to raise prevention awareness

PURPOSE

The aim of the study is to enhance understanding, raise awareness and inform prevention programmes regarding potential factors that lead to severe paediatric injuries caused by unintentional falls from windows.

METHODS

This is a retrospective review from a major Trauma Centre, covering the majority of North West England and North Wales and included children under the age of 16 that had sustained falls from windows and were hospitalised between April 2015 and June 2020.

RESULTS

Overall, 825 patients' records have been reviewed, 39% of which exhibited neurosurgical injuries (322 admissions). The most common cause of injury was falls (42%), out of which 19% was identified as falls from windows which was eventually the core focus of this review (25 patients). The records showed that 72% of the falls were not witnessed by another individual, suggesting that children were being left unattended. Average GCS recorded at presentation was 11.2 and 56% of cases were identified as severe major traumas. With a mean stay of 2.2 days in ICU, 1.6 days in HDU and 6 days in the neurosurgical clinic, average treatment costs per patient were £4,493, £651 and £4,156 respectively. Finally, 52% of patients were identified to require long-term physiotherapy/occupational therapy due to permanent disabilities, 20% long-term antiepileptic treatment for seizures and 44% long-term psychological services input.

CONCLUSION

This study presents our experience at a major tertiary trauma centre in the UK over a 5-year period, from a paediatric neurosurgical injuries perspective due to fall from windows. We aim to raise awareness and highlight the importance of establishing prevention programmes which would hopefully decrease the incidence of paediatric window falls.

Abusive head trauma: neuroimaging mimics and diagnostic complexities

Traumatic brain injury is responsible for approximately half of all childhood deaths from infancy to puberty, the majority of which are attributable to abusive head trauma (AHT). Due to the broad way patients present and the lack of a clear mechanism of injury in some cases, neuroimaging plays an integral role in the diagnostic pathway of these children. However, this nonspecific nature also presages the existence of numerous conditions that mimic both the clinical and neuroimaging findings seen in AHT. This propensity for misdiagnosis is compounded by the lack of pathognomonic patterns and clear diagnostic criteria. The repercussions of this are severe and have a profound stigmatic effect. The authors present an exhaustive review of the literature complemented by illustrative cases from their institutions with the aim of providing a framework with which to approach the neuroimaging and diagnosis of AHT.

Unintentional Window Falls in Children and Adolescents

OBJECTIVE

Unintentional window falls represent a preventable source of injury and death in children. Despite major campaigns in some larger cities, there continue to be unintentional falls from windows throughout the United States. We aimed to identify risk factors and trends in unintentional window falls in the pediatric population in a national and regional sample.

METHODS

A retrospective analysis of annual emergency department (ED) visits from the National Electronic Injury Surveillance System using product codes specific to windows, as well as patient encounters for unintentional window falls from January 2007 to August 2017 using site-specific trauma registries from 10 tertiary care children's hospitals in New England. National and state-specific census population estimates were used to compute rates per 100,000 population.

RESULTS

There were 38,840 ED visits and 496 regional patients who unintentionally fell from a window across the study period between 0 and 17 years old. The majority of falls occurred in children under the age of 6 and were related to falls from a second story or below. A decreased trend in national ED visits was seen, but no change in rates over time for regional trauma center encounters. A high number of falls was found to occur in smaller cities surrounding metropolitan areas and from single family residences.

CONCLUSIONS

Falls from windows represent a low proportion of overall types of unintentional sources of injury in children but are a high risk for severe disability. These results provide updated epidemiologic data for targeted intervention programs, as well as raise awareness for continued education and advocacy.

A national analysis of pediatric falls from a building

INTRODUCTION

Falls remain the leading cause of unintentional pediatric trauma in the United States. Identifying risk factors for pediatric building falls would influence public health policy. We hypothesized that building falls disproportionately affect low income communities.

METHODS

We performed a cross-sectional analysis of the Kids' Inpatient Database for years 2006, 2009, and 2012. We identified cases (age <12 years) of falls from a building using external cause of injury codes. Patient characteristics and injuries were analyzed using ICD-9 codes. National estimates were obtained using case weighting. Multivariable logistic regression was performed to adjust for confounders.

RESULTS

There were 2,294 hospitalizations nationally for pediatric falls from a building. The victims were predominately male, in early childhood, non-Hispanic White, in the lowest income quartile, resided in urban settings, and occurred during summer. The mean age was 3.76 years. Logistic regression revealed males were 33% more likely than females, and as compared to non-Hispanic White youth, Black (33%) and Asian or Pacific Islanders (65%) were more likely to experience a fall from a building. Toddlers and those in early childhood were at significantly increased odds than those younger than one year old. Children in the highest income quartile were 29% more likely to experience a building fall.

CONCLUSIONS

Building falls are a common cause of injury in the U.S. for children under 12 years old. Injury prevention strategies focused on the parents of children aged 1-5 years has the potential to make a significant public health impact.

Skull fractures in abusive head trauma: a single centre experience and review of the literature

PURPOSE

The authors provide a comprehensive framework with which to approach paediatric calvarial injury sustained as a result of suspected abusive head trauma (AHT). This is achieved through the presentation of a case series set in the context of the unique morphology of the infant skull and the possible diagnostic pitfalls which may arise due to the presence of variant anatomy or other mimicking conditions.

METHODS

A retrospective analysis of sixty-three patients referred to our institution with suspected AHT was carried out. Seventeen patients with skull fractures were identified and their fractures were described in terms of anatomical location, type and course. Our data was then interpreted in the light of known anatomical fracture mimics and the available literature on the subject.

RESULTS

Forty-two skull fractures were identified and described in our cohort, most of which were simple linear fractures of the parietal bones (33%). There were also a substantial number of complex stellate fractures, namely of the parietal (29%) and occipital (10%) bones. Eleven fracture mimics including accessory sutures and wormian bones were also identified in this cohort.

CONCLUSIONS

Our study supports and builds on the existing literature, thereby offering a more complete view of the spectrum of calvarial damage sustained as a result of AHT in the context of its diagnostic pitfalls.

Thermal Comfort in NZEB Collective Housing in Northern Spain

European Building Codes have transitioned towards Net Zero Energy Building (NZEB) requirements in new constructions, demanding high levels of insulation and airtightness derived from research and standards developed in Northern and Central Europe. The use of these principles in Southern Europe, where solar radiation is greater and building typologies and user behaviour are different, may have had a negative impact in Thermal Comfort and Energy Demand and Consumption. In this study, six dwellings located in a 2018 27-storey Passivhaus-certified building were monitored for a period of 9–18 months in 2019 and 2020. In the spirit of a complete Post-Occupancy Evaluation, a User Comfort Survey was carried out. The obtained data were analysed and fixed-limit and adaptative comfort models were used to assess the compliance of several European Comfort Standards, namely, EN ISO 7730, EN 15251, CIBSE TM:52, CIBSE TM:59 and CIBSE Guide A. Experimental results confirmed the issues reported by occupants in the Comfort Survey, making evident a severe overheating problem which we were able to quantify. In addition to presenting the obtained data and its analysis, this paper discusses the plausible causes and health-related implications of excess heat in NZEB Housing in the Northern Spanish climate.

Consensus statement on abusive head trauma in infants and young children

Abusive head trauma (AHT) is the leading cause of fatal head injuries in children younger than 2 years. A multidisciplinary team bases this diagnosis on history, physical examination, imaging and laboratory findings. Because the etiology of the injury is multifactorial (shaking, shaking and impact, impact, etc.) the current best and inclusive term is AHT. There is no controversy concerning the medical validity of the existence of AHT, with multiple components including subdural hematoma, intracranial and spinal changes, complex retinal hemorrhages, and rib and other fractures that are inconsistent with the provided mechanism of trauma. The workup must exclude medical diseases that can mimic AHT. However, the courtroom has become a forum for speculative theories that cannot be reconciled with generally accepted medical literature. There is no reliable medical evidence that the following processes are causative in the constellation of injuries of AHT: cerebral sinovenous thrombosis, hypoxic-ischemic injury, lumbar puncture or dysphagic choking/vomiting. There is no substantiation, at a time remote from birth, that an asymptomatic birth-related subdural hemorrhage can result in rebleeding and sudden collapse. Further, a diagnosis of AHT is a medical conclusion, not a legal determination of the intent of the perpetrator or a diagnosis of murder. We hope that this consensus document reduces confusion by recommending to judges and jurors the tools necessary to distinguish genuine evidence-based opinions of the relevant medical community from legal arguments or etiological speculations that are unwarranted by the clinical findings, medical evidence and evidence-based literature.

Traumatic fractures resulting from collisions in children and adolescents: A retrospective observational study

To investigate the incidence and pattern of child and adolescent (≤18 years old) traumatic fractures (TFs) as a result of collisions.We retrospectively reviewed 270 child and adolescent patients (228 males and 42 females aged 12.8 ± 5.1 years old) with TFs as a result of collisions admitted to our university-affiliated hospitals from 2001 to 2010. The incidence and patterns were summarized with respect to different age groups, sex, etiology, and whether the patient presented with nerve injury.The most common etiologies were struck by object (105, 38.9%) and wounded by person (74, 27.4%). The most common fracture sites were upper limb fractures (126, 46.7%) and craniofacial fractures (82, 30.4%). A total of 65 (24.1%) patients suffered a nerve injury. The frequency of early and late complications/associated injuries was 35.6% (n = 96) and 8.5% (n = 23), respectively. The mean age (P = .001) and frequency of wounded by person (P = .038) was significantly larger in male than in female patients. The frequency of earthquake injury (P < .001) and lower limb fractures (P = .002) was significantly larger in females than in male patients. The frequency of upper limb fracture was significantly higher in the wounded by machine group (83.3%) than in the other groups (all P < .05). The frequency of lower limb fractures was significantly higher in the earthquake injury group (64.7%) than in the other groups (all P < .05). The frequency of craniofacial fracture was significantly higher in the wounded by person group (54.1%) than in the other groups (all P < .05). The emergency admission rate (P = .047), frequency of wounded by person (P < .001), craniofacial fracture (P < .001), and early complications/associated injuries (P < .001) were significantly larger in patients with nerve injury than in other patients.Struck by object and upper limb fractures were the most common etiology and site, respectively. Wounded by person and craniofacial fractures were risk factors for nerve injury. Therefore, we should pay more attention to patients wounded by person, presenting with craniofacial fracture, to find whether there is nerve injury.

Characterization of children hospitalized with traumatic brain injuries after building falls

Background

Unintentional falls cause a substantial proportion of pediatric traumatic brain injury (TBI), with building falls carrying particularly high risk for morbidity and mortality. The cohort of children sustaining building fall-related TBI has not been well-examined. We sought to characterize children hospitalized with building fall-related TBIs and evaluate if specific factors distinguished these children from children hospitalized with TBI due to other fall mechanisms. We secondarily assessed if TBI severity among children injured due to a building fall varied between children from urban versus non-urban areas.

Methods

This was a secondary analysis of the Pediatric Health Information System (PHIS), an administrative database from pediatric hospitals. We identified children < 15 years old, hospitalized between 2009 and 2014, with an associated TBI-related diagnosis due to a fall as determined by International Classification of Diseases, Clinical Modification, Ninth revision (ICD9-CM) diagnosis codes. Urban versus non-urban status was determined using PHIS-assigned Rural-Urban Commuting Area codes. Injury severity (i.e. Injury Severity Score (ISS) and head Abbreviated Injury Scale (AIS) score) were calculated. Head AIS scores were dichotomized into minor/moderate (1–2) and serious/severe (3–6) for analysis. Frequencies, descriptive statistics, Chi-square analysis, and Mann-Whitney U analysis characterized populations and determined group differences.

Results

The study cohort included 23,813 children, of whom 933 (3.9%) fell from buildings. Within the building fall cohort, 707 (75.8%) resided in urban areas, 619 (66.3%) were male, 513 (55.0%) were white, and 528 (56.6%) had government insurance; the mean age was 3.8 years (SD 2.9). There was a larger proportion of children with serious/severe TBI among those injured from building falls relative to other falls (63.4% vs 53.9%, p <  0.01). Among children injured from building falls, those from non-urban areas were more likely to sustain a serious/severe TBI relative to urban children (58.9% vs 53.6%, p <  0.01).

Conclusions

Children hospitalized following buildings falls with TBI sustained more severe injuries relative to other fall types. Although a majority of children hospitalized with building fall related-TBIs were from urban areas, those from non-urban areas frequently sustained serious head injuries. Future research should target expanding prevention efforts to include non-urban areas.

Traumatic fractures as a result of falls in children and adolescents: A retrospective observational study

The aim of this study is to investigate the incidence and pattern of traumatic fractures (TFs) as a result of falls in a population of children and adolescents (≤18 years old) in China.This was a cross-sectional study. We retrospectively reviewed 1412 patients who were children and adolescents with TFs as a result of falls admitted to our university-affiliated hospitals in China from 2001 to 2010. Etiologies included high fall (height ≥2) and low fall (height <2 m). The incidence and pattern were summarized with respect to different age groups, year of admission, etiologies, genders, and the neurological function.This study enrolled 1054 males (74.6%) and 358 females (25.4%) aged 10.8 ± 4.7 years. The etiologies were low fall (1059, 75.0%) and high fall (353, 25.0%). There were 2073 fractures in total and 92 patients (6.5%) presented with multiple fractures. The most common fracture sites were upper extremity fractures in 814 patients (57.6%) and lower extremity fractures in 383 patients (27.1%), followed by craniofacial fractures in 233 patients (16.5%). A total of 231 (16.4%) patients suffered a nerve injury. The frequencies of early and late complications/associated injuries were 19.5% (n = 275) and 9.2% (n = 130). The frequencies of emergency admission, nerve injury, spinal fracture, lower extremity fractures, craniofacial fracture, sternum and rib fracture, and early complications/ASOIs were significantly larger in high fall than low fall (all P <.001, respectively). The frequencies of medical insurance rate (P = .042) and upper extremity fractures (P <.001) were significantly larger in low fall than high fall. The frequencies of spinal fracture (P = .039), lower extremity fractures (P = .048), and craniofacial fracture (P = .041) were significantly larger in female than the male patients. The frequency of upper extremity fractures (P <.001) and the mean age (P <.001) was significantly larger in male than female patients. The frequencies of emergency admission, high fall, spinal fracture, and craniofacial fracture were significantly larger in patients with nerve injury than other patients without nerve injury (all P <.001, respectively).Low falls and upper extremity fractures were the most common etiologies and sites, respectively. High fall, spinal fracture and craniofacial fracture were risk factors for nerve injury. Therefore, we should focus on patients who were caused by high fall and presented with spinal and craniofacial fracture to determine the presence of a nerve injury so that we can provide early, timely diagnosis and targeted treatment to children.

Utilizing E-coded data for nonfatal injury surveillance in the pediatric emergency department setting: a literature review and recommendations

OBJECTIVES

Injury surveillance in the pediatric emergency department (PED) has the potential to be an important part of program planning and clinical management. However, a lack of data has been identified as one of the critical limitations in the field of pediatric emergency services research. The aims of this article were to investigate how injury surveillance has been attempted in the PED and to develop an understanding of why E-coding has not met its full potential as an injury surveillance tool in this setting.

METHODS

We conducted a literature review for E-coding in the PED as well as for injury surveillance more generally in the PED. PubMed, PubMed Central, Google Scholar, CINAHL, EMBASE, and Academic Search Elite were used. Inclusion criteria were applied for each search.

RESULTS

Two reports on E-coding in the PED met the criteria and were reviewed. Five articles on PED injury surveillance were reviewed. The most common mechanism of surveillance was a review of emergency department logs (n = 4). The second most common mechanism of surveillance was a physician-administered questionnaire (n = 2).

CONCLUSIONS

Two of the 5 injury surveillance articles collected injury data from questionnaires completed by physicians, which is not a long-term, sustainable approach to injury surveillance. An ideal injury surveillance system for the PED should be designed with at least 3 main elements: minimal economic and resource burden, substantial practical uses, and measures to ensure data quality.

Pediatric injuries attributable to falls from windows in the United States in 1990-2008

OBJECTIVE

To examine the epidemiological features of pediatric injuries related to falls from windows.

METHODS

By using the National Electronic Injury Surveillance System, emergency department (ED) data for pediatric injury cases associated with window falls in 1990-2008 were reviewed.

RESULTS

An estimated 98 415 children (95% confidence interval [CI]: 82 416-114 419) were treated in US hospital EDs for window fall-related injuries during the 19-year study period (average: 5180 patients per year [95% CI: 4828-5531]). The mean age of children was 5.1 years, and boys accounted for 58.1% of cases. One-fourth (25.4%) of the patients required admission to the hospital. The annual injury rate decreased significantly during the study period because of a decrease in the annual injury rate among 0- to 4-year-old children. Children 0 to 4 years of age were more likely to sustain head injuries (injury proportion ratio [IPR]: 3.22 [95% CI: 2.65-3.91]) and to be hospitalized or to die (IPR: 1.65 [95% CI: 1.38-1.97]) compared with children 5 to 17 years of age. Children who landed on hard surfaces were more likely to sustain head injuries (IPR: 2.05 [95% CI: 1.53-2.74]) and to be hospitalized or to die (IPR: 2.23 [95% CI: 1.57-3.17]) compared with children who landed on cushioning surfaces.

CONCLUSIONS

To our knowledge, this is the first study to investigate window fall-related injuries treated in US hospital EDs by using a nationally representative sample. These injuries are an important pediatric public health problem, and increased prevention efforts are needed, including development and evaluation of innovative prevention programs.

Epidemiology of balcony fall-related injuries, United States, 1990-2006

BACKGROUND

Falls from heights are common in urban areas in the United States. This study describes the epidemiology of balcony fall-related injuries requiring emergency department (ED) treatment among children and adults in the United States from 1990 through 2006.

METHODS

In 2009, a retrospective analysis of data from the National Electronic Injury Surveillance System of the US Consumer Product Safety Commission was conducted to describe the epidemiology of balcony fall-related injuries.

RESULTS

An estimated 86,500 (95% confidence interval [CI], 68,400-104,600) balcony fall-related injuries were treated in US hospital EDs from 1990 through 2006; 70% of cases were male; 63% were adults (≥18 years old); 94% of injury events occurred at home; 24% of patients were hospitalized; and 8 patients died. The rate of balcony fall-related injuries among children decreased significantly during 1990 to 2006 and was similar to that of adults by the end of the study period. Fall heights ranged from 5 to 87.5 ft. Structural failure of the balcony was involved in an estimated 5600 cases. Patients younger than 18 years were more likely to sustain a concussion/closed head injury (relative risk, 2.42; 95% CI, 1.84-3.18) or skull fracture (relative risk, 5.86; 95% CI, 2.58-13.30) than adults.

CONCLUSIONS

This is the first study of balcony fall-related injuries requiring emergency treatment using a nationally representative sample. Balcony falls are an important cause of injury in the United States. Age, male sex, and warm months of the year were associated with balcony fall-related injuries in our study population.

Defenestration in children younger than 6 years old: mortality predictors in severe head trauma

PURPOSE

This study aims to describe the characteristics of severe head injuries in children less than 6 years old, victims of falls from windows, and identify the main predictive factors of mortality in this population.

PATIENTS AND METHODS

A cross-sectional study was designed through data derived from medical records of less than 6-year-old children victims of falls from windows presenting with a severe head injury defined by an initial Glasgow coma scale (GCS) < or =8, hospitalized at a Pediatric Trauma center level III, between January 2000 and December 2005. Statistical analysis used univariate analysis and multiple logistic regressions.

RESULTS

We identified 58 severe head injuries in children victims of falls from windows. The mean age was 2.8 +/- 1.4 years, with a male prevalence (64%); 48% of patients had a GCS < or =5; 62.1% had a Pediatric Trauma Score (PTS) < or =3 at hospital admission. The mortality rate was 41% (24/58) and most of them (88%; 21/24) died within 48 h. An increased death rate was noted in children admitted with hypoxemia (p = 0.001), low systolic blood pressure (p = 0.002), hypothermia (p = 0.0001), GCS < or =5 (p = 10(-5)), PTS < or =3 (p = 0.008), hyperglycemia (p = 0.023), coagulation disorders (p = 0.02), and initial intracranial pressure > or =20 mmHg (p = 0.03). Initial hypothermia, hyperglycemia, and coagulation disorders were the only independent predictive factors of mortality.

CONCLUSION

Severe head injuries resulting from falls from windows carry a high risk of mortality in less than 6-year-old children. Hypothermia, hyperglycemia, and coagulation's disorders are independent predictive factors of mortality. Early deaths could be considered as direct consequences of uncontrollable brain lesions.

Annual risk of death resulting from short falls among young children: less than 1 in 1 million

OBJECTIVE

The objective of the work was to develop an estimate of the risk of death resulting from short falls of <1.5 m in vertical height, affecting infants and young children between birth and the fifth birthday.

METHODS

A review of published materials, including 5 book chapters, 2 medical society statements, 7 major literature reviews, 3 public injury databases, and 177 peer-reviewed, published articles indexed in the National Library of Medicine, was performed.

RESULTS

The California Epidemiology and Prevention for Injury Control Branch injury database yielded 6 possible fall-related fatalities of young children in a population of 2.5 million young children over a 5-year period. The other databases and the literature review produced no data that would indicate a higher short-fall mortality rate. Most publications that discuss the risk of death resulting from short falls say that such deaths are rare. No deaths resulting from falls have been reliably reported from day care centers.

CONCLUSIONS

The best current estimate of the mortality rate for short falls affecting infants and young children is <0.48 deaths per 1 million young children per year. Additional research is suggested.

Congenital and acquired brain injury. 1. Epidemiology, pathophysiology, prognostication, innovative treatments, and prevention

This self-directed learning module reviews the current epidemiology of traumatic brain injury (TBI), its pathophysiology, prognostication after injury, currently available innovative early approaches to diagnosis and treatment, and effective methods of prevention. It is intended to provide the rehabilitation clinician with current knowledge to accurately inform patients, families, significant others, referring physicians, and payers and to aid in clinical decision making while caring for patients after TBI.

OVERALL ARTICLE OBJECTIVE

To describe current knowledge in traumatic brain injury epidemiology, pathophysiology, prognostication, acute treatment, and prevention.

Children in Sweden admitted to intensive care after trauma

OBJECTIVE

The aims of this study were to describe the demographics, injuries, mechanisms and severity of injury, prehospital and hospital care during the first 24h, and patient outcome, in the most severely injured children cared for following trauma at a paediatric intensive care unit in Sweden.

METHODS

The medical records of 131 traumatised children (0-16 years of age), admitted to the paediatric intensive care unit in Gothenburg from January 1990 to October 2000, were retrospectively examined. Nine internationally recognised scoring systems were used to calculate severity of injury, in order to predict the chances of patient survival.

RESULTS

Paediatric trauma was more common in boys (68%). The mean age at injury was 7.9 years (S.D. 4.7 years). Traffic-related accidents (40%) and falls (34%) were the leading causes of injury. Injuries to the head were the most frequent, forming 24% of all injuries. Severity of injury was recorded as an Injury Severity Score median of 14, Trauma Score Injury Severity Score median of 99% and Paediatric Risk of Mortality Score median of 0.69%. The mortality rate was 3%.

CONCLUSION

Trauma with admission to a paediatric intensive care unit is rare in a Swedish paediatric population. When cared for at a centre with the necessary facilities and trained personnel, these children have a good chance of survival.

Traumatic brain injury induced hypothalamic-pituitary dysfunction: a paediatric perspective

In survivors of traumatic brain injury (TBI), impairment in anterior pituitary hormone function may be an important cause of long-term morbidity. Histopathological evidence from post-mortem studies suggests that the hypothalamic-pituitary structures are vulnerable to damage following head injury. Pituitary dysfunction, present months or years after injury, is now well recognised in adults, however, little evidence is known about this potential complication in children and adolescents. This article reviews the available paediatric data, which shows that hypopituitarism may occur after both mild and severe TBI, with growth hormone and gonadotrophin deficiencies appearing to be most common abnormalities. Central precocious puberty has also been documented. There are, however, few published data within a population of children with TBI on the incidence or prevalence of hypopituitarism, nor on its natural history or response to hormone replacement, and prospective studies are needed. Given the critical role of anterior pituitary hormones in the regulation of growth, pubertal and neurocognitive development in childhood, early detection of hormone abnormalities following TBI is important. We propose that a multidisciplinary approach to follow-up and endocrine assessment is required for the long-term management and rehabilitation of children and adolescents who survive moderate to severe head injury.

The silent epidemic of falls from buildings: analysis of risk factors

This study wanted to search for potential risk factors associated with falls from windows and balconies in order to eventually improve prevention. All children under the age of 16 years suffering from head injuries/multiple trauma due to falls from windows or balconies treated over the last 7 years at the intensive care unit (ICU) of the University Children's Hospital Zürich were analysed retrospectively (group A). Fifty patients out of all children suffering from head injuries/multiple trauma due to other types of accidents in the same period were selected at random as controls (group B). Out of a total of 241 children with head injury and/or multiple trauma, 31 (13%) fell out of a building. Twenty-seven of these victims (87%) fell from the third floor or lower. Twenty-one of the falls (68%) occurred at home. Fifteen children (49%) climbed on a piece of furniture before falling. In almost 20% of the accidents dangerous balcony or house constructions led to the fall. Parents did not witness the fall, except for three cases (10%) with direct parental involvement (one mother jumped out with her child, two mothers threw their child out of the window). Two children (6%) attempted suicide. Children aged 0-5 years were predominantly represented (84%), and all six children who died were in this age group. There were significantly more patients with foreign nationalities and lower socio-professional categories in group A than in group B. In both groups, the accidents concerned the youngest child of the family in approximately 50% and happened mostly during summer evenings. There were no significant differences in injured systems and in injury severity between the two groups. This study identified young age, an immigrant family setting, low socio-professional category of the parents, dangerous house constructions, inappropriate furniture placement, and summertime evenings as risk factors for serious building falls in children. This information may foster focused prevention.

Pediatric window falls: not just a problem for children in high rises

BACKGROUND

Window falls are a frequent cause of injury (15/100,000) among Chicago preschool children. In Boston and New York, public health efforts have successfully decreased window fall injuries. Local data are needed to develop appropriate interventions for Chicago.

OBJECTIVE

To describe the housing characteristics and types of injuries among children who fell from windows treated in a Chicago pediatric trauma center.

METHODS

Children treated in a pediatric trauma center for injuries related to window falls between 1995 and 2002 were identified retrospectively. We reviewed family demographics, the circumstances of the fall, and types of injuries. Site visits were performed to determine the height and type of building and type of window where the fall took place.

RESULTS

The authors reviewed 90 cases; 55 were male. The median age was 2 years. Ninety eight percent of falls were reported to be from the third floor or lower. Site visits (n=77) showed that 96% of the buildings were four storeys or lower. The median length of hospital stay was two days (range 0--24 days). The most common injuries were head trauma and extremity fractures. Three patients died, and an additional three patients were discharged to rehabilitation centers.

CONCLUSIONS

Some window falls result in serious injury. In Chicago, most falls were from modest heights (2nd/3rd floor windows) in buildings of four or fewer storeys, rather than from "high rises". Strategies to prevent window falls should be directed to the owners and occupants of this type of housing.

Child and adolescent injury as a result of falls from buildings and structures

OBJECTIVE

To examine incidence, demographic risk factors, and patterns of injury resulting from falls from buildings and structures in areas with and without a legislation based prevention programme.

DESIGN AND SETTING

The Health Care Cost and Utilization Project (KID-HCUP) was used to produce national estimates of hospital admissions due to falls from buildings in the US. Areas of New York with and without window guard legislation were identified through the New York Statewide Planning and Research Cooperative System (SPARCS).

SUBJECTS

Children and adolescents aged 0-18 years.

INTERVENTIONS

Legislation based window fall prevention programme with enforcement.

MAIN OUTCOME MEASURES

Hospitalization for injury as a result of falls from buildings and structures in areas with and without enforced mandatory window guard legislation.

RESULTS

New York City has a higher proportion of the population residing in multi-family dwellings with 10 or more units compared with the nation (53.8% v 12.6%, p<0.0001), but the incidence of injury resulting from falls from buildings is nearly half that observed in the US. For young children, warm weather risks begin earlier and extend later than previously reported. Incidence in very young minority children is nearly twice that of whites. Nearly 90% of children aged 0--4 years fall at home, but the proportion decreases linearly with age.

CONCLUSIONS

Window guards are associated with reduced injury resulting from falls from buildings and should be mandated in multi-family dwellings where small children reside. Prevention programmes for young children should be initiated in early spring and continued through fall.

Pediatric facial fractures: recent advances in prevention, diagnosis and management

During the last 25 years, there have been considerable advances in the prevention, diagnosis and management of craniomaxillofacial injuries in children. When compared to adults, the pattern of fractures and frequency of associated injuries are similar but the overall incidence is much lower. Diagnosis is more difficult than in adults and fractures are easily overlooked. Clinical diagnosis is best confirmed by computed tomographic (CT) scans. Treatment is usually performed without delay and can be limited to observation or closed reduction in non-displaced or minimally displaced fractures. Operative management should involve minimal manipulation and may be modified by the stage of skeletal and dental development. Open reduction and rigid internal fixation is indicated for severely displaced fractures. Primary bone grafting is preferred over secondary reconstruction and alloplastic materials should be avoided when possible. Children require long-term follow-up to monitor potential growth abnormalities. This article is a review of the epidemiology, diagnosis and management of facial fractures in children.

Épidémiologie des chutes accidentelles de grande hauteur chez les enfants en Île-de-France entre mai et septembre 2005

SUMMARY

A survey conducted between May and September 2005 in the Paris Region collected 67 cases of accidental "falls from heights" among the children under the age of 15. Most of the injured children were under the age of 6 (72%), the majority were boys (72%). More than half of the children's families were from extra-European origin, mostly from Sub-Saharan Africa. In 32% of the cases, the fall occurred as the opening had a protection. A piece of furniture was in place beneath the window or was disposed by the child in 55% of the cases; 33% of the children climbed the parapet or the opening. In third of the falls, there was an adult present with the child in the room. Seven children died (10%) and eight (12%) had sequelae. The risk of fall due to the lack of surveillance is not enough known by adults. It is therefore recommended to organise prevention campaigns. To prevent falls, one should revise the regulations for building the parapet and the mechanisms for opening the windows.

Pediatric facial fractures: recent advances in prevention, diagnosis and management

During the last 25 years, there have been considerable advances in the prevention, diagnosis and management of craniomaxillofacial injuries in children. When compared to adults, the pattern of fractures and frequency of associated injuries are similar but the overall incidence is much lower. Diagnosis is more difficult than in adults and fractures are easily overlooked. Clinical diagnosis is best confirmed by computed tomographic (CT) scans. Treatment is usually performed without delay and can be limited to observation or closed reduction in non-displaced or minimally displaced fractures. Operative management should involve minimal manipulation and may be modified by the stage of skeletal and dental development. Open reduction and rigid internal fixation is indicated for severely displaced fractures. Primary bone grafting is preferred over secondary reconstruction and alloplastic materials should be avoided when possible. Children require long-term follow-up to monitor potential growth abnormalities. This article is a review of the epidemiology, diagnosis and management of facial fractures in children.

Traumatic brain injury-induced hypopituitarism in adolescence

Childhood hypopituitarism may be present at birth or may be acquired. Young children and teenagers are particularly susceptible to TBI; in fact TBI is one of the first causes of death and disability in children older than one month of age since the most common cause of TBI is car crashes, including pedestrian-car and bicycle-car encounters, falls, child abuse, violence and sports injuries. Furthermore younger kids are more likely to have TBI due to falls while teenagers have more TBI than any other population from motor vehicle crashes. As reported for the adult patients hypopituitarism in adolescence should be suspected within an appropriate clinical context. In adolescents affected by TBI no experience about this condition has been reported but it is well known that treatment of hypopituitarism, in particular of GH deficiency, has multiple beneficial effects in addition to its promotion of linear growth and in particular in the transition phase. These include maintenance of normal body composition, structure function and metabolism through adult life. Therefore, the onset of TBI-induced GH deficiency in this particular phase of life should be strictly evaluated and corrected for the possible adult health consequences.

Análise estatística do trauma ortopédico infanto-juvenil do pronto socorro de ortopedia de uma metrópole tropical

O trauma é um importante problema de saúde pública mundial devido às altas taxas de morbidade e mortalidade. O trabalho em questão considerou os traumas em pacientes com idade inferior a 18 anos e exclusivamente músculo-esqueléticos, atendidos num serviço de emergência ortopédica de um hospital metropolitano, no período de outubro de 2000 a junho de 2001, totalizando 340 protocolos. O objetivo foi permitir melhor conhecimento das características do trauma, proporcionando um planejamento adequado do atendimento, redução dos custos e estabelecimento de medidas preventivas. As lesões encontradas foram diferenciadas em leves ou graves. A faixa etária de escolares foi a mais acometida, totalizando 40% dos atendimentos realizados, destacando-se a queda como o principal mecanismo de trauma encontrado. O ambiente mais propício a acidentes foi o domiciliar e as extremidades foram a parte do corpo mais acometidas, tanto nas lesões leves quanto graves. Cerca de 64% dos casos foram leves. Os tipos de trauma mais freqüentes foram a contusão, seguida de fratura e entorse. Já os lactentes apresentam como importantes mecanismos de trauma a tração, pressão e a agressão, em sua maioria pelos familiares. Foi constatado que o fato da criança estar acompanhada de algum adulto não impede a ocorrência de acidentes, nem interfere na gravidade.

Childhood injuries due to falls from apartment balconies and windows

BACKGROUND

Falls from balconies and windows are an important cause of childhood injury. This study investigated the circumstances around such falls and attempted to identify possible measures for their prevention.

POPULATION

Children <15 years living in Dallas County, Texas.

METHODS

Each child treated because of a fall from a building in 1997-99 had information about the injury collected, and a parent was contacted to obtain further information. For apartment related falls, an attempt was made to visit the apartment to measure windows and balcony rails.

RESULTS

Ninety eight children were injured in falls from buildings during the three year period; 39 (40%) were admitted to hospital. Seventy five of the falls (77%) involved apartments, and most occurred around noon or evening meal times. Among apartment falls, 39 (52%) fell from windows, 34 (45%) from balconies, and two (3%) from unknown sites. For more than two thirds of balcony related falls, the child fell from between the balcony rails, all of which were spaced more than 4 inches (10 cm) apart. On-site measurement showed the rails were an average of 7.5 inches (19 cm) apart; all of these apartments were built before 1984. For more than two thirds of window related falls, the window was situated within 2 feet (61 cm) of the floor.

CONCLUSIONS

Two factors are important in falls from apartment windows and balconies: balcony rails more than 4 inches (10 cm) apart, and windows positioned low to the floor. Current building codes do not apply to older apartments, where most of these falls occurred. Nevertheless, these factors may be amenable to environmental modifications that may prevent most of these falls.