Outcomes Of Injuries In Children Research Articles

Neighborhood child opportunity is associated with hospital length of stay following pediatric burn injury

IntroductionPediatric burns are associated with socioeconomic disadvantage and lead to significant morbidity. The Child Opportunity Index (COI) is a well-validated measure of neighborhood characteristics associated with healthy child development. We sought to evaluate the relationship between COI and outcomes of burn injuries in children. MethodsWe performed a single-institution retrospective review of pediatric (<16 years) burn admissions between 2015 and 2019. Based on United States residential zip codes, patients were stratified into national COI quintiles. We performed a multivariate Poisson regression analysis to determine the association between COI and increased length of stay. Results2095 pediatric burn admissions occurred over the study period. Most children admitted were from very low (n = 644, 33.2 %) and low (n = 566, 29.2 %) COI neighborhoods. The proportion of non-Hispanic Black patients was significantly higher in neighborhoods with very low (44.5 %) compared to others (low:28.8 % vs. moderate:11.9 % vs. high:10.5 % vs. very high:4.3 %) (p < 0.01). Hospital length of stay was significantly longer in patients from very low COI neighborhoods (3.6 ± 4.1 vs. 3.2 ± 4.9 vs. 3.3 ± 4.8 vs. 2.8 ± 3.5 vs. 3.2 ± 8.1) (p = 0.02). On multivariate regression analysis, living in very high COI neighborhoods was associated with significantly decreased hospital length of stay (IRR: 0.51; 95 % CI: 0.45–0.56). ConclusionChildren from neighborhoods with significant socioeconomic disadvantage, as measured by the Child Opportunity Index, had a significantly higher incidence of burn injuries resulting in hospital admissions and longer hospital length of stay. Public health interventions focused on neighborhood-level drivers of childhood development are needed to decrease the incidence and reduce hospital costs in pediatric burns. Type of studyRetrospective study Level of evidenceLevel III

Do preinjury life events moderate the outcomes of mild traumatic brain injuries in children? An A-CAP Study.

To examine preinjury life events as moderators of postconcussive symptoms (PCS) and quality of life (QoL) in children with pediatric mild traumatic brain injury (mTBI) versus orthopedic injury (OI). Participants were 633 children with mTBI and 334 with OI, ages 8-16.99, recruited from 5 pediatric emergency departments and followed for 6 months postinjury as part of a prospective cohort study. Preinjury life events were measured retrospectively using the Child and Adolescent Survey of Experiences, PCS using the Health and Behavior Inventory (HBI) and Post-Concussion Symptom Interview (PCS-I), and QoL using the Pediatric Quality of Life Inventory (PedsQL). Analyses involved longitudinal regression using restricted cubic splines, with group, positive and negative life events, and time as primary predictors. Covariates included age, sex, race, socioeconomic status, preinjury history (i.e., headache, migraine, previous concussion), and parent-rated retrospective PCS-I, HBI, and PedsQL scores. PCS and QoL were worse after mTBI than OI, but group differences declined with time (all p < .001). Group differences in PCS were larger at higher levels of positive life events, which predicted lower PCS (p= .03 to p < .001) and higher QoL (p = .048) after OI but not after mTBI. Negative life events predicted worse PCS and QoL in both groups (p = .002 to p < .001). Preinjury positive life events moderate outcomes after pediatric injury, with a protective effect seen in OI but not in mTBI. Negative life events are consistently associated with worse outcomes regardless of injury type.

Epidemiology and outcomes of traumatic chest injuries in children: a nationwide study in the Netherlands

Thoracic injuries are infrequent among children, but still represent one of the leading causes of pediatric mortality. Studies on pediatric chest trauma are dated, and little is known of outcomes in different age categories. This study aims to provide an overview of the incidence, injury patterns, and in-hospital outcomes of children with chest injuries. A nationwide retrospective cohort study was performed on children with chest injuries, using data from the Dutch Trauma Registry. All patients admitted to a Dutch hospital between January 2015 and December 2019, with an abbreviated injury scale score of the thorax between 2 and 6, or at least one rib fracture, were included. Incidence rates of chest injuries were calculated with demographic data from the Dutch Population Register. Injury patterns and in-hospital outcomes were assessed in children in four different age groups. A total of 66,751 children were admitted to a hospital in the Netherlands after a trauma between January 2015 and December 2019, of whom 733 (1.1%) sustained chest injuries accounting for an incidence rate of 4.9 per 100,000 person-years. The median age was 10.9 (interquartile range (IQR) 5.7–14.2) years and 62.6% were male. In a quarter of all children, the mechanisms were not further specified or unknown. Most prevalent injuries were lung contusions (40.5%) and rib fractures (27.6%). The median hospital length of stay was 3 (IQR 2–8) days, with 43.4% being admitted to the intensive care unit. The 30-day mortality rate was 6.8%.Conclusion: Pediatric chest trauma still results in substantial adverse outcomes, such as disability and mortality. Lung contusions may be inflicted without fracturing the ribs. This contrasting injury pattern compared to adults underlines the importance of evaluating children with chest injuries with additional caution.What is Known:• Chest injuries are rare among children, but represent one of the leading causes of pediatric mortality.• Children show distinct injury patterns in which pulmonary contusions are more prevalent than rib fractures.What is New:• The proportion of chest injuries among pediatric trauma patients is currently lower than reported in previous literature, but still leads to substantial adverse outcomes, such as disabilities and death.• The incidence of rib fractures gradually increases with age and in particular around puberty when ossification of the ribs becomes completed. The incidence of rib fractures among infants is remarkably high, which is strongly suggestive for nonaccidental trauma.

Analysis of Unintentional Falls in Pediatric Population and Predictors of Morbidity

Unintentional falls are a leading cause of pediatric traumatic injury. This study evaluates clinical outcomes of fall-related injuries in children under the age of 10. The National Trauma Database was queried for children who experienced an unintentional fall. Patients were stratified by age in two groups: 1-5 and 6-10 years old. The primary outcome was post discharge extension of care, defined as transfer to skilled nursing facility or rehabilitation center after discharge from the hospital. Descriptive statistics and a multivariable logistic regression analysis were used to compare the two groups. From 2009 to 2016, a total of 8,277 pediatric patients experienced an unintentional fall, with 93.6% of patients being discharged home. Falls were more common in younger children, with greater odds of post discharge extension of care. Predictors of increased associated risk of extended medical care included intracranial hemorrhage (OR 1.05, 95% CI 1.03-1.06) and thoracic injuries (OR 1.03, 95% CI 1.00-1.1.05) (P< 0.05). Mortality in pediatric patients suffering unintentional falls was a rare event occurring in 0.7% of cases in children 1-5 years old and 0.4% of children 6-10 years old. The majority of children experiencing an unintentional fall are discharged home, with mortality being very rare. However, younger age is prone to more severe and serious injury patterns. Intracranial hemorrhage and thoracic injury were a predictor of need for extended medical care.

Epidemiology, aetiology and outcome of paediatric ocular trauma in Sydney.

Report epidemiology, aetiology and outcomes of eye injuries in children 0-16 years treated at quaternary referral and paediatric hospitals in Sydney, Australia. A retrospective review of cases January 2009 to December 2015 using hospital diagnostic and International Classification of Diseases, 10th Revision codes. Medical records confirmed open globe injury (OGI) or closed globe injury (CGI) diagnosis and demographic, injury mechanism, ocular and best-corrected visual acuities (BCVA) before and after treatment. A total of 295 patients, 298 eyes were included (96 OGIs, 202 CGIs.) Injuries were commonest in males (72%) with OGI peaks in 3-5-, and CGI, 12-14-year-old males. A projectile was the commonest mechanism (106, 36%) then being struck (101, 34%). Commonest agents were sporting equipment (13%), toys (10%) and sticks (10%). Another child was involved in 32.9% OGI and 27.6% CGI. Initial BCVA was a good predictor of final BCVA. Poor prognostic factors included lens injury, vitreous haemorrhage and relative afferent pupillary defect. Final BCVA 6/12 or better was achieved in 69% cases, including 40% of OGIs and 85% of CGIs. Enucleation and evisceration rates were both 1% (n=3). Paediatric ocular trauma most commonly occurred in males from projectiles or being struck, with injuries commonly occurring from sporting equipment, toys and sticks. Vision was poorer with open than closed globe injuries.

518 Massive Burn Injury Outcomes in Children

Abstract Introduction Advances in the care of burn injured pediatric patients has improved mortality over the last 20 years. However, massive burn injuries in pediatric patients, while overall rare, have a significant morbidity and mortality. The primary aim for this study is to analyze outcomes in massive pediatric burn injuries. Methods After institutional review board approval, a retrospective study of children with burn injuries 50% TBSA or greater who were admitted to our pediatric burn center from 2009 to 2019 was conducted. Data collected include age, gender, ethnicity, race, country of residence, % TBSA, degree of burn, presence of inhalation injury, hospital duration, intensive care duration, presence of tracheostomy, number and types of surgeries performed and discharge outcomes. All mean values are mean±standard deviation, all median values are median (interquartile range), and p-value &amp;lt; 0.05 were considered significant. Results This study included 84 patients (60.7% male) with a mean age of 8±6 years old. The median time from injury to admission was 2(1–4) days. 56% of patients were from Mexico, 43% were from the United States and 1 patient was from American Samoa. 21% of the patients died. There was no difference in the extent of burn injury between patients who died (68±14% TBSA) versus those who lived (66±12% TBSA). The median length of stay was significantly shorter in the patients who died (19(5–44) vs. 74(35–138) days p=0.0001). Patients who died also suffered more inhalation injury (61% vs. 21%, p=0.01). After adjusting for age and TBSA, inhalation was a significant independent predictor of death (OR- 4.3, (1.4-13 95% CI), p=0.01). Conclusions Over the past decade, nearly 80% of children with massive burn injuries survived. The children who died as a result of their massive burn injury, died within the first month of admission. Inhalation injury significantly and independently increases the risk of dying in pediatric patients with a massive burn injury.

Outcomes of traumatic dental injuries in children

The aim of the study was to review literature data on incidence and outcomes of traumatic dental injuries (TDI) in pediatric population. A systematic search was conducted using Elibray, Pubmed/Medline, Scopus databases in October 2018. Reference lists were also hand-searched to identify additional literature. The most prevalent complication of TDI is pulp necrosis (PN) which triggers inflammatory root resorption (IRR). PN and IRR are however much more specific for mature permanent teeth. In immature teeth pulp revascularization may occur even after avulsion. Pulpectomy timing is well defined for mature teeth only. It is accepted that pulp extirpation should be performed in the first 10 days after trauma. In immature teeth no criteria exist with pulp electrosensitivity having very low negative prognostic value as drop of pulp sensitivity because of trauma not necessary indicate PN. Follow-up protocol for immature teeth with various TDI would be useful for proper timing of pulpectomy and prevention of IRR.

Surgical outcomes of pancreaticoduodenal injuries in children

To examine surgical outcomes of children with pancreaticoduodenal injuries at a Quaternary Level I pediatric trauma center. We queried a prospectively maintained trauma database of a level one pediatric trauma center for all cases of pancreatic and/or duodenal injury from 2002 to 2017. Analysis was conducted using JMP 13.1.0. 170 children presented with pancreatic and/or duodenal injury. 13 (7.7%) suffered a combined injury and this group forms the basis for this report with mean ISS of 22.8 (± 15.1), RTS2 of 6.4(± 2.1), and median age of 6.6 (1.3-13.5) years. Child abuse (31%) and bicycle injuries (23%) were the most common mechanisms. 8/13 (61.5%) required operative intervention. Higher AAST pancreatic and duodenal injury grade (2.9 vs. 1.2, p = 0.05 and 3.6 vs. 1.4, p = < 0.01), lower RTS2 (7.84 vs. 5.49, p < 0.01), and lower GCS (9.6 vs. 15, p = 0.03) predicted operative intervention. 6/8 (75%) undergoing surgery survived to discharge with only (2/6) survivors suffering postoperative complications. Both mortalities were secondary to severe traumatic brain injury. Surgical management of complex pancreaticoduodenal injury is an uncommon traumatic event that is associated with high injury severity, but survival occurs in most scenarios.

The effect of correct cross-chest clip use on injury outcomes in young children during motor vehicle crashes

ABSTRACTObjective: Traffic crashes have high mortality and morbidity for young children. Though many specialized child restraint systems improve injury outcomes, no large-scale studies have investigated the cross-chest clip's role during a crash, despite concerns in some jurisdictions about the potential for neck contact injuries from the clips. This study aimed to investigate the relationship between cross-chest clip use and injury outcomes in children between 0 and 4 years of age.Methods: Child passengers between 0 and 4 years of age were selected from the NASS-CDS data sets (2003–2014). Multiple regression analysis was used to model injury outcomes while controlling for age, crash severity, crash direction, and restraint type. The primary outcomes were overall Abbreviated Injury Score (AIS) 2+ injury, and the presence of any neck injury.Results: Across all children aged 0–4 years, correct chest clip use was associated with decreased Abbreviated Injury Scale (AIS) 2+ injury (odds ratio [OR] = 0.44, 95% confidence interval [CI], 0.21–0.91) and was not associated with neck injury. However, outcomes varied by age. In children <12 months old, chest clip use was associated with decreased AIS 2+ injury (OR = 0.09, 95% CI, 0.02–0.44). Neck injury (n = 7, all AIS 1) for this age group only occurred with correct cross-chest clip use. For 1- to 4-year-old children, cross-chest clip use had no association with AIS 2+ injury, and correct use significantly decreased the odds of neck injury (OR = 0.49; 95% CI, 0.27–0.87) compared to an incorrectly used or absent cross-chest clip. No serious injuries were directly caused by the chest clips.Conclusions: Correct cross-chest clip use appeared to reduce injury in crashes, and there was no evidence of serious clip-induced injury in children in 5-point harness restraints.

Changes in serum levels of the key factors of angiogenesis in different outcomes of combined injuries in children

To study the changes in the key angiogenic factors VEGF-A and angiogenin (ANG) in children with different outcomes of combined injuries. Contents of VEGF-A and ANG in blood serum were determined by enzyme immunoassay. The study included 40 patients, 21 boys and 19 girls. Patients were divided into 4 groups according to the outcome of injury: 1 - the recovery or mild residual symptoms; 2 - disabled; 3 - vegetable state; 4 - death. Patients were examined at different times after injury: 1-6 days, 7-11 days, 12-19 and 20-33 days. In the first days after injury, the content of VEGF-A in patients of 1-3 groups was at the level of the reference group, moreover, in patients of the 3rd group it was close to the top edge. In group 4, the content of VEGF-A was maximal in the first days after injury and then gradually decreased to the point of death. In groups 1 and 3, the level of VEGF-A increased significantly starting from the 2nd week while in group 2 this indicator was slightly increased approaching later (up to 33 days of observation) to the upper values in the reference group. In the 3rd group, the content of VEGF-A reached the plateau on the 19th day after injury and was higher than the reference data, but lower than in patients of the 1st group. No correlation between the changes in ANG content at different times after combined injuries and outcome was found. There was a trend towards decreased levels of ANG, especially after 3-4 weeks after injury. The data obtained are important for the control over processes of vascular and tissue reparation after injury and for searching for effective ways of treatment of altered angiogenesis in such patients.

Pediatric T-Condylar Humerus Fractures: A Systematic Review.

The pediatric T-condylar humerus fracture is different from its adult counterpart, and its rarity makes general consensus for treatment algorithms difficult to define. Pediatric orthopaedic surgeons tend to think of this fracture as a supracondylar humerus fracture with intra-articular extension. The transition age at which this injury resembles the adult distal humerus fracture and less so the pediatric supracondylar humerus fracture with intra-articular extension is unclear. The goal of this study is to synthesize the literature and identify factors associated with good and poor outcomes of these problematic injuries in children and adolescents. We searched EMBASE, COCHRANE, and Medline computerized literature databases from the earliest date available in the database to 2014 using the following search term including variants and pleural counterparts: pediatric T-condylar humerus fracture. A final database of individual patients was assembled from the literature. Outcomes were rated using the method described by Jarvis and colleagues. Where possible the Arbeitsgemeinschaft für Osteosynthesefragen/Orthopaedic Trauma Association classification was used to stratify outcomes. Univariate and multivariate statistical tests were applied to the assembled database to assess differences in outcomes. Patients with a triceps-splitting approach had improved Jarvis outcome scores compared with the other operative approaches as well as the best arc of motion at follow-up. In addition, 6/25 triceps split patients were 10 years old or younger compared with 3/38 Bryan-Morrey patients and 0/23 osteotomy patients. No patients with Arbeitsgemeinschaft für Osteosynthesefragen/Orthopaedic Trauma Association C3 fractures were treated with a triceps-splitting approach. When an articular approach was used, the Morrey Slide led to similar range of motion and functional outcomes as an olecranon osteotomy (P=0.616). However, the olecranon osteotomy resulted in more approach-related complications (P<0.001). An approach-related complication was associated with a poor outcome in 42% of cases. Pediatric T-condylar humerus fractures requiring an open approach may benefit from less invasive approaches such as the triceps split approach where the fracture pattern allows. Younger children are more amenable to less invasive means of fracture reduction and fixation. If an articular reduction is required, the aggregated literature suggests that the Morrey slide offers equivalent results to the olecranon osteotomy but with fewer approach-related complications. An olecranon osteotomy can be considered in cases of articular comminution. Level IV-therapeutic.

Hot Beverage Scalds in Australian Children

The objectives of this study are to describe the proportion, mechanism, severity, and outcomes of hot beverage scald injuries in children presenting at a major burns centre in 2013 and to compare these results with data collected at the same centre 10 years before. A cross-sectional trend analysis was performed to determine the differences in proportion, mechanism, severity, and outcomes of hot beverage scalds in 0-year to 14-year old children presenting to the Stuart Pegg Paediatric Burns Centre, Royal Children's Hospital, Brisbane, Australia, between January 1 and December 31, 2013 and compare these data to presentations at the same burns centre between 1999 and 2002. Of the 759 children treated for burns and scald injuries at Stuart Pegg Paediatric Burns Centre in 2013, 133 (18%) were caused by hot beverages. Although there has been no change in the proportion, injury mechanism or age groups affected in the past 10 years, there has been a significant change in the number of children being admitted to hospital (52% vs 11% in 2013, P < .001), requiring split skin grafts (18% vs 5% in 2013, P < .05), and long-term scar management (26% vs 11% in 2013, P < .05). The decrease in admissions, skin grafts, and scar management requirements can be attributed to several factors; moving from silver sulfadiazine to silver-impregnated dressings at SPBBC from 2003, changes in excision and skin grafting practices, modified referral patterns, a move to non-inpatient care for minor burns, and the increased application of first aid. However, what has not changed is hot beverage scalds remain the leading cause of childhood burns making it a major pediatric public health issue.

Hospital based emergency department visits attributed to child physical abuse in United States: predictors of in-hospital mortality.

ObjectivesTo describe nationally representative outcomes of physical abuse injuries in children necessitating Emergency Department (ED) visits in United States. The impact of various injuries on mortality is examined. We hypothesize that physical abuse resulting in intracranial injuries are associated with worse outcome.Materials and MethodsWe performed a retrospective analysis of the Nationwide Emergency Department Sample (NEDS), the largest all payer hospital based ED database, for the years 2008–2010. All ED visits and subsequent hospitalizations with a diagnosis of “Child physical abuse” (Battered baby or child syndrome) due to various injuries were identified using ICD-9-CM (International Classification of Diseases, 9th Revision, Clinical Modification) codes. In addition, we also examined the prevalence of sexual abuse in this cohort. A multivariable logistic regression model was used to examine the association between mortality and types of injuries after adjusting for a multitude of patient and hospital level factors.ResultsOf the 16897 ED visits that were attributed to child physical abuse, 5182 (30.7%) required hospitalization. Hospitalized children were younger than those released treated and released from the ED (1.9 years vs. 6.4 years). Male or female partner of the child’s parent/guardian accounted for >45% of perpetrators. Common injuries in hospitalized children include- any fractures (63.5%), intracranial injuries (32.3%) and crushing/internal injuries (9.1%). Death occurred in 246 patients (13 in ED and 233 following hospitalization). Amongst the 16897 ED visits, 1.3% also had sexual abuse. Multivariable analyses revealed each 1 year increase in age was associated with a lower odds of mortality (OR = 0.88, 95% CI = 0.81–0.96, p<0.0001). Females (OR = 2.39, 1.07–5.34, p = 0.03), those with intracranial injuries (OR = 65.24, 27.57–154.41, p<0.0001), or crushing/internal injury (OR = 4.98, 2.24–11.07, p<0.0001) had higher odds of mortality compared to their male counterparts.ConclusionsIn this large cohort of physically abused children, younger age, females and intracranial or crushing/internal injuries were independent predictors of mortality. Identification of high risk cohorts in the ED may enable strengthening of existing screening programs and optimization of outcomes.

School-based injury outcomes in children from a low-income setting: results from the pilot injury surveillance in Rawalpindi city, Pakistan

BackgroundSchool-based injuries account for one in five unintentional childhood injuries. Little is known about the epidemiology of school-based injuries in low-income settings. The objective of our study was to compare emergency department (ED) outcomes of the school-based injuries with respect to age, sex, and injury mechanisms in a Pakistani urban setting.FindingsA pilot injury surveillance study was conducted at the EDs of three major tertiary-care hospitals of Rawalpindi city from July 2007 to June 2008 and included children of less than 15 years injured at school. The World Health Organization’s questionnaire for injury surveillance was used. There were 923 school injury cases. Mean age of children involved was 8.3 years (SD ± 3.3) with male female ratio 2.9:1. Most injuries occurred while playing 85.6% (n = 789); of which the most common mechanism was falls (n = 797, 86.4%). Nineteen of twenty cases were directly discharged home from the ED (N = 861). Compared to ED discharged cases, injury characteristics overrepresented in hospital admitted cases (n = 46) were age 10–14 years (65.2% vs. 40.9%, p = 0.005), male (88.6% vs. 25.9%), involved in educational activities (39.1% vs. 5.3%), injured from fire/heat (37.8% vs. 0.6%), had burns (39.5% vs. 0.9%) and head injuries (27.9% vs. 6.4%).ConclusionFalls while playing are the commonest injury mechanism in school-based injuries reported in our ED sample. School officials need to prevent these injuries. Studying injury hazards present in school environment in Pakistan might facilitate developing specific prevention strategies.

Outcomes of truncal vascular injuries in children

Background Pediatric truncal vascular injuries occur infrequently and have a reported mortality rate of 30% to 50%. This report examines the demographics, mechanisms of injury, associated trauma, and outcome of patients presenting for the past 10 years at a single institution with truncal vascular injuries. Methods A retrospective review (1997-2006) of a pediatric trauma registry at a single institution was undertaken. Results Seventy-five truncal vascular injuries occurred in 57 patients (age, 12 ± 3 years); the injury mechanisms were penetrating in 37%. Concomitant injuries occurred with 76%, 62%, and 43% of abdominal, thoracic, and neck vascular injuries, respectively. Nonvascular complications occurred more frequently in patients with abdominal vascular injuries who were hemodynamically unstable on presentation. All patients with thoracic vascular injuries presenting with hemodynamic instability died. In patients with neck vascular injuries, 1 of 2 patients who were hemodynamically unstable died, compared to 1 of 12 patients who died in those who presented hemodynamically stable. Overall survival was 75%. Conclusions Survival and complications of pediatric truncal vascular injury are related to hemodynamic status at the time of presentation. Associated injuries are higher with trauma involving the abdomen.

Injury outcomes in children following automobile, motorcycle, and allterrain vehicle accidents: an institutional review

Injury outcomes in children following automobile, motorcycle, and allterrain vehicle accidents: an institutional review

Injury outcomes in children following automobile, motorcycle, and all-terrain vehicle accidents: an institutional review

The authors performed an analysis of retrospectively obtained data to compare the outcomes of pediatric patients admitted to their institution for traumatic injuries resulting from car, motorcycle, and all-terrain vehicle (ATV) accidents. The authors conducted a retrospective review of Columbus Children's Hospital's Trauma Registry data collected between January 1993 and December 2003. Data obtained in patients admitted with motor vehicle-related injuries were compiled for a total of 1608 patient records. Data regarding sex, age, hospital length of stay (LOS), Glasgow Coma Scale (GCS) score, revised trauma score, injury severity score (ISS), and use of a protective device were analyzed. Of 1608 patients, 1257 (78%) were injured in automobile accidents, 123 (7.6%) in motorcycle accidents, and 228 (14.2%) in ATV accidents. Injuries sustained in all vehicle types peaked during the summer months. Patients involved in automobile crashes presented with significantly lower GCS scores than those injured in motorcycle and ATV accidents; however, there was no statistically significant difference in LOS among all three injury modalities. Protective devices were underutilized in all three motor vehicle categories but, when used, were associated with significantly higher GCS scores, ISSs, and shorter LOSs among patients admitted after automobile accidents. The correlation of seat belt use with better outcomes underscores the necessity to improve motor vehicle safety education for children, who are less likely to be restrained as they age.

Traumatismes oculaires perforants de l'enfant: Étude rétrospective de 57 cas

The purpose of this study was to investigate the current causes and outcomes of open eye injuries in children. We reviewed the hospital records of 57 patients under 14 years of age who were treated for open globe injuries at Edouard Herriot Hospital, Lyon, France, between January 1999 and December 2003. This review includes 57 patients: 41 males and 16 females. The mean age at admission was 6.8 +/- 3.5 years. The injury involved the right eye in 27 cases and the left eye in 30 cases. Sharp or pointed objects accounted for the majority of injuries. The most common location for a perforating ocular injury to occur was at home. Wounds involved the cornea in 41 cases. There was iris hernia in 21 cases, hyphema in 15 cases, vitreous prolapse in 14 cases, lens damage in 12 cases, and shallow anterior chamber in 11 cases. The most frequent complication was traumatic cataract. Secondary lens removal was performed in 15 cases. Visual acuity was 0.5 or better in 27 of the 57 eyes, with a mean follow-up period of 12 months. Perforating ocular injuries are a frequent cause of unilateral visual loss. The highest proportion of injuries occurred at home and sharp objects were the most frequent causative agents. More adequate adult supervision and educational measures are necessary in order to reduce the prevalence of these accidents.

Australian Rules football injuries in children and adolescents.

To ascertain the incidence, severity, risk factors, and outcomes of injuries in children and adolescents playing Australian Rules football. A prospective cohort study of football injuries in children and adolescents playing community football. We studied a stratified random sample of 54 teams and clinics (18 under-15 teams, 18 under-10 teams and 18 Vickick clinics for children under 10 years) from the Melbourne metropolitan area. Football exposure, injuries and associated risk factors were recorded for 1253 players during the 1992 football season. Vickick, a modified form of the game, had the lowest rates of injury for all levels of injury severity, with an overall rate of 3.49 injuries per 1000 player-hours. The rate in the under-10 age group was 2.4 times higher (95% confidence interval [CI], 1.5-3.8) than that in Vickick, and the under-15 rate was 1.2 times (95% CI, 0.9-1.6) that of the under-10s. The under-15 age group had significantly more injuries that led to use of health services than the under-10 and Vickick groups, with rates of 3.93 (95% CI, 2.9-4.9), 0.64 (95% CI, 0.2-1.4), and 0.33 (95% CI, 0.1-0.8) injuries per 1000 players-hours respectively. Injuries were largely to soft tissues (sprains 26%, haematomas 25%) and to the lower limb (43%). Very few serious injuries occurred (19 fractures and three injuries with loss of consciousness); nearly all of these were in the under-15s. Rule modifications in under-10 teams and clinics were associated with an injury rate of 5.8 injuries per 1000 player-hours (95% CI, 4.4-7.3) compared with 7.5 injuries per 1000 player-hours (95% CI, 5.2-9.8) when no modification was used. Alterations to the ruck contest, decreased contact, field size and player numbers were significantly associated with lower injury rates, while body size was not. Of the 30% of injuries resulting in a health service consultation, the most common health provider was a medical practitioner. Very few required expensive investigation or treatment. Injury rates were low in children under age 10, but higher in adolescents. Most injuries were minor, and did not result in a health professional consultation. Rule modifications were associated with substantially lower injury rates at the under-10 level, and should be promoted as a safe way to learn football skills.

Lead specificity of the maximum ST/heart rate slope response.

<h3>Background</h3> Injury remains the leading cause of childhood mortality and disability worldwide. This burden is greatest in communities of lower socioeconomic status (SES), especially in low and middle-income countries. Little appears known about injury outcomes in children in the context of equity. <h3>Objective</h3> To understand the burden of functional and health related quality of life outcomes in children after injury in relation to equity. <h3>Methods</h3> Key terms for intentional and unintentional injury were searched over 6 databases. Inclusion criteria focused records on injury research,&lt;16 years of age and observational studies with ≥3 outcome time points measured. PRISMA-E 2012 guidelines were followed, where a narrative base synthesis was applied to describe outcomes in the context of injury. PROGRESS-Plus and Equity Lens tools were used to examine the focus on equity in studies and outcomes, and the RTI Item Bank assessed the level of bias in articles. <h3>Findings</h3> A total of 3931 records were returned where screening resulted in 24 articles progressing to review. Most studies (88%) were conducted in high income countries, with a focus on traumatic brain injury (62.5%) and functional outcomes (56%). Preinjury functioning and Health Related Quality of Life (HRQoL) measures were key indicators of postinjury outcomes. Longer hospitalization was linked to poorer functional and HRQoL outcomes. The majority (80%) of studies had not considered equity factors, limited studies reported on the connection of low SES and poor outcomes. <h3>Conclusion</h3> Injury severity, longer hospitalisation and lower SES have a negative impact on injury recovery, reducing functional and HRQoL outcomes in children. Currently most outcome based injury research is conducted with a ‘privileged research lens’ excluding notions of health inequities, creating further population disparities and disadvantage. <h3>Policy implications</h3> Injury research agendas need reform, to focus research on improving health inequities and provide health gains for all children.