Wendy J. Pomerantz

Firearm-Related Injuries Affecting the Pediatric Population

The absence of guns from children’s homes and communities is the most reliable and effective measure to prevent firearm-related injuries in children and adolescents. Adolescent suicide risk is strongly associated with firearm availability. Safe gun storage (guns unloaded and locked, ammunition locked separately) reduces children’s risk of injury. Physician counseling of parents about firearm safety appears to be effective, but firearm safety education programs directed at children are ineffective. The American Academy of Pediatrics continues to support a number of specific measures to reduce the destructive effects of guns in the lives of children and adolescents, including the regulation of the manufacture, sale, purchase, ownership, and use of firearms; a ban on semiautomatic assault weapons; and the strongest possible regulations of handguns for civilian use.

Injury Patterns in Obese Versus Nonobese Children Presenting to a Pediatric Emergency Department

BACKGROUND: Two of the most prevalent problems facing youth in the United States are injury and obesity. Obesity increases the risk of injury, prolongs recovery time, and increases morbidity among injured children. OBJECTIVE: The purpose of this study was to compare characteristics of injuries between obese and nonobese children who presented to a pediatric emergency department. METHODS: Electronic medical records for all patients aged 3 to 14 years who sustained a traumatic injury (International Classification of Diseases, Ninth Revision [ICD-9] codes 800–899) and were seen in our hospital emergency department from January 1, 2005, to March 31, 2008, were obtained. Data collected included age, chief complaint, discharge diagnosis, gender, race, disposition, and weight. Patients with a weight at >95th percentile for age were considered obese. χ2 analysis was used in comparing the groups; odds ratios (ORs) were calculated. RESULTS: During the study period, 24 588 children had ICD-9 codes that met our inclusion criteria. Of these, 1239 had no weights recorded, leaving 23 349 patients in our study population. Of these children, the mean age was 8.2 years (SD: ±3.6 years), 60.7% were white, and 61.7% were male. Obese children represented 16.5% of the study population (n = 3861). Overall, obese and nonobese children had the same percentage of upper extremity injuries. However, obese children were significantly more likely to have lower extremity injuries compared with upper extremity injuries than were nonobese children (OR: 1.71 [95% confidence interval: 1.56–1.87]; P < .001). In addition, obese children had significantly fewer head and face injuries than nonobese children (OR: 0.54 [95% confidence interval: 0.50– 0.58]; P < .001). CONCLUSIONS: Obese children are significantly more likely to sustain lower extremity injuries than upper extremity injuries and less likely to sustain head and face injuries than nonobese children. Strategies for preventing lower extremity injuries among obese youth should be sought.

Pediatric All-Terrain Vehicle–Related Injuries in Ohio From 1995 to 2001: Using the Injury Severity Score to Determine Whether Helmets Are a Solution

OBJECTIVE. The goal was to identify regions in Ohio with severe pediatric all-terrain vehicle–related injuries and to determine whether helmet usage was associated with lower injury severity scores. METHODS. We performed a retrospective review of data for all patients entered into the registries of Ohio’s major pediatric trauma centers for the period of January 1, 1995, to December 31, 2001. RESULTS. Seven hospitals participated. A total of 285 children were admitted; 2 patients died, and 13 required rehabilitation. The mean age was 11.1 years, with 76.1% of patients being male and 88.1% white. Most patients came from the central and southwestern regions of Ohio. An average of 30 admissions per year occurred from 1995 to 1998, but the number increased to 55 admissions per year from 1999 to 2001. Among the 285 injured children, 869 injuries were sustained; 57% of patients sustained multiple injuries. The most commonly injured body parts were the head (22.3%) and lower extremities (12.6%). The most common injuries sustained were fractures (31.4%) and contusions/abrasions (22.2%). Of patients for whom documentation was available, 72.2% (171 of 237 patients) were not helmeted. There was no significant difference in mean injury severity scores between helmeted and nonhelmeted riders (9.58 vs 9.12). Helmet usage was not associated with a reduction in head/facial injuries. CONCLUSIONS. All-terrain vehicle–related injuries to children nearly doubled between 1995 to 1998 and 1999 to 2001. Fewer than 30% of injured children were wearing helmets at the time of injury. With the injury severity score as an indicator, helmets provided no significant protection for all-terrain vehicle riders in this pediatric population.

No License Required: Severe Pediatric Motorbike-Related Injuries in Ohio

Objective. Motorbikes (MBs), including motorcycles and dirt bikes, are becoming increasingly popular among children and adolescents. MBs are intended for off-road use. Although children who are younger than 16 years cannot be licensed to drive cars, they can drive MBs off-road without licenses. The objective of this study was to determine the epidemiology of severe MB injuries to children who are younger than 16 years in Ohio. Methods. Eight hospitals that admit the majority of pediatric trauma patients in Ohio were approached to participate. Cases were identified using hospital trauma registries and were defined as any hospitalized child who was younger than 16 years and sustained MB injuries between January 1, 1995, and December 31, 2001. Results. Six hospitals participated. A total of 182 children were hospitalized with a mean age of 11.4 years (range: <1–15 years). A total of 89.6% were male, 89.0% were white, 68.7% had commercial medical insurance, and 71.4% were from urban areas. From 1995 to 1997, there were an average of 20 annual admissions; however, from 1998 to 2001, there were an average of 30 per year. Of the 85% of patients with injury events documented, 35.5% were riding in streets and 53.3% were unhelmeted. One patient died; 8 required rehabilitation. The mean injury severity score was 9.9 (median: 9), and mean length of hospitalization was 4.6 days (median: 3). Unhelmeted riders had significantly higher injury severity scores than helmeted ones (11.5 vs 8.4). The difference in mean length of hospitalization of unhelmeted compared with helmeted riders approached statistical significance (6.1 vs 3.7 days). Of the 163 patients with documented diagnoses, there were 510 injuries; 68.7% of patients sustained multiple injuries. Of all injuries, the most commonly injured body parts were lower extremity (23.4%), head (22.2%), abdomen/pelvis (13.4%), upper extremity (12.4%), and face (11.8%). The most common injuries were fractures (37.1%), abrasions/contusions (24.4%), lacerations (13.4%), intracranial injuries (7.5%), and solid abdominal organ injuries (7.5%). Central and Southwest Ohio had higher numbers of hospitalized injuries than other areas. Conclusion. Urban, white boys with commercial medical insurance predominated among children with MB-related injuries in Ohio. Most injured children did not wear a helmet and sustained multiple injuries. Not wearing a helmet resulted in significantly increased injury severity and a trend toward increased lengths of stay in the hospital. MB-related injuries increased by ∼50% during the study period. Children should not operate MBs until they are old enough to obtain a motor vehicle driver’s license, which occurs at a minimum of 16 years of age. High-risk populations need to be targeted to reduce these injuries, and requiring helmet use while operating MBs should be pursued.

Characteristics of nonurgent emergency department use in the first 3 months of life

Objectives To determine the characteristics of nonurgent emergency department (ED) visits in the first 3 months of life. Methods The study cohort consisted of full-term newborns admitted to and discharged from one newborn nursery from September 1, 1992, to May 1, 1994. All visits in the first 90 days of life to one large urban ED were analyzed to determine whether they were nonurgent, based on history of present illness and final diagnosis or disposition. The principal outcomes of interest were the frequency and pattern of nonurgent ED visits. Risk factors for nonurgent ED use were also studied. Results A total of 2137 patients with 965 ED visits were analyzed; 20.4% of the patients had nonurgent visits, and 60.1% of all visits were nonurgent. Of all patients with nonurgent visits, 24.1% had more than one. Younger maternal age, Medicaid, maternal parity, and nonwhite race all resulted in increased nonurgent ED use. One third of all ED visits were made when the primary care physician’s offices were open, and 57.6% of these visits were nonurgent. Conclusions Maternal and economic factors affected nonurgent ED utilization. Other critical factors still need to be explored. Interventions focused on decreasing nonurgent ED use in early infancy should be targeted at patients with the identified risk factors.

Factors that influence concussion knowledge and self-reported attitudes in high school athletes.

BACKGROUND Many organizations and health care providers support educating high school (HS) athletes about concussions to improve their attitudes and behaviors about reporting. The objectives of this study were to determine if previous education, sport played, and individual factors were associated with better knowledge about concussion and to determine if more knowledge was associated with improved self-reported attitudes toward reporting concussions among HS athletes. METHODS We conducted a survey of HS athletes aged 13 years to 18 years from two large, urban HSs. Players were recruited from selected seasonal (fall and winter) as well as men and women’s sports. During preseason, each participant was given a survey asking about his or her previous education, current knowledge, and self-reported attitudes and behaviors about reporting concussions. Bivariate and multivariate linear regression was used to evaluate the association of age, sex, sport, and previous concussion education with knowledge and self-reported attitudes and behaviors about reporting concussions. RESULTS Surveys were completed by 496 athletes. The median age was 15 years, and 384 (77.4%) were male. A total of 212 (42.7%) participated in football, 123 (24.8%) in soccer, 89 (17.9%) in basketball, and 72 (14.5%) in wrestling. One hundred sixteen (23.4%) reported a history of concussion. Improved knowledge regarding concussions was not associated with improved self-reported behaviors (p = 0.63) in bivariate regression models. The multivariate model demonstrated that older age (p = 0.01) and female sex (p = 0.03) were associated with better knowledge. Younger age (p = 0.01), female sex (p = 0.0002), and soccer participation (p = 0.02) were associated with better self-reported behaviors around reporting concussions. CONCLUSION Previous education on concussions was less predictive of knowledge about concussions when controlling for other factors such as sport and sex. Younger age, female sex, and soccer participation were more likely to be associated with better self-reported behaviors. Future studies need to focus on the development of interventions to improve concussion-specific knowledge and behaviors. LEVEL OF EVIDENCE Epidemiologic study, level III.

Emergency management of pediatric burns.

Burn-related injuries are a leading cause of morbidity and mortality in children. Burn injuries rank third among injury-related deaths in children aged 1 to 9 years. In 2001, there were more than 181,000 fireand burn-related injuries, more than 4200 hospitalizations, and 672 deaths in children aged 0 to 19 years in the United States. Pediatric patients and the elderly have the highest morbidity and mortality associated with burn injuries. A majority of these children are initially seen in emergency departments (EDs) around the country; therefore, it is necessary that all emergency professionals are proficient in burn management in the pediatric population. Many burns are the result of unintentional events, and others are the result of nonaccidental trauma. However, most burns are preventable. As a primary care provider in the ED, it is necessary to have the knowledge and skills not only to treat burns, but to also counsel families regarding burn prevention and to identify burns resulting from child abuse.

Falls in children birth to 5 years: different mechanisms lead to different injuries.

BACKGROUND Falls are the most common cause of injury-related hospitalization in children younger than 5 years old. Most anticipatory guidance surrounding falls is around falls from windows or stairs; however, falls from furniture also are important causes of morbidity. The purpose of this study was to compare the number of children injured, ages of injured children, and injuries sustained in falls from furniture and falls from stairs in hospitalized children younger than 5 years. METHODS All records of individuals from 0 year through 4 years, hospitalized at our institution for a fall from furniture or stairs between January 1, 1996, and December 31, 2006, were retrospectively reviewed. A standard data set was abstracted from each chart. Frequencies were used to characterize the study population. &khgr;2 and t tests were used to determine differences between groups. RESULTS A total of 171 patients were hospitalized for falls from stairs and 318 for falls from furniture. There were no differences between the groups with regard to age, sex, race, type of insurance, length of stay, Injury Severity Score, or total cost. The most common pieces of furniture from which children fell were beds (33.0%), couches (18.9%), and chairs (17.9%). Children who fell from stairs were significantly more likely to have injuries to their head (64.3% vs. 38.1%); those that fell from furniture were more likely to sustain arm injuries (33.3% vs. 9.9%). There were significantly more skull fractures in those that fell from stairs (39.8% vs. 20.1%) and humerus fractures in those that fell from furniture (30.8% vs. 9.4%) (p < 0.001). Falls from furniture increased during the study period, while falls from stairs fell; the difference was not statistically significant, however. CONCLUSION Falls from furniture and stairs are important causes of morbidity in children. More children were hospitalized for falls from furniture than from stairs. Falls down stairs are decreasing while falls off furniture are increasing. More anticipatory guidance should be developed and given to families regarding falls from furniture to help prevent these injuries. LEVEL OF EVIDENCE Prognostic/epidemiologic study, level III.

Injury Prevention in the Emergency Department: A Caregiver's Perspective

Background: Emergency medicine physicians and their staff care for high-risk injured patients, making the emergency department (ED) an appropriate place to discuss injury prevention (IP). Objective: To determine family receptiveness to and short-term effectiveness of IP information delivery during an ED visit. Methods: A cross-sectional survey was conducted in an urban pediatric ED. Caregivers of children younger than 15 years, with any chief complaint, were approached to participate. The survey consisted of caregivers background, IP information received by their primary care pediatrician, and their wishes for receiving IP information in the ED. At survey completion, participants were given an age-appropriate IP handout. Follow-up phone surveys were made at 2 weeks to determine caregiver satisfaction and any self-reported IP changes made. Results: Two hundred fifty-one caregivers were approached. Two hundred forty-six (98%) were interested in receiving IP information in the ED, and 217 (86%) consented to participate. Ninety-three percent felt that the ED should provide IP information; 83% believed it should be offered even if it prolonged their ED visit. There was no significant difference among participants with regard to who should provide the information or how it should be provided. One hundred thirty (60%) of 217 completed the follow-up survey. Ninety-seven percent felt that the IP information was useful, and 63% kept the handout in a retrievable place. Twenty-eight percent of caregivers who completed the follow-up survey reported to change their safety behavior as a result of their ED encounter. Conclusions: Many families surveyed in an urban pediatric ED wished for IP information in the ED setting. A simple IP intervention in an ED setting may encourage families to practice safer behaviors for their children.

Impact of preseason concussion education on knowledge, attitudes, and behaviors of high school athletes

BACKGROUND The benefit of preseason concussion education on athletes’ knowledge, attitudes, and behaviors is unclear. The purpose of the study was to determine the influence of preseason concussion education on knowledge and self-reported attitudes and reporting behaviors. We hypothesized that preseason education would lead to better knowledge and self-reported attitudes and better reporting of concussion symptoms during the season. METHODS This study involved a prospective cohort comparing the benefits of a preseason lectured-based concussion education session at one high school with a control school. Participants included males and females age 13 years to 18 years from two community high schools who were participating in higher concussion risk, fall or winter sports (football, soccer, wrestling, and basketball). The education school and control school included 234 and 262 participants, respectively. Outcomes were a preseason and postseason survey assessing knowledge and self-reported attitudes about concussions and an end-of-season questionnaire assessing concussion reporting behaviors during the season. RESULTS Total scores on the combined (p < 0.0001), knowledge-based (p = 0.016), and behavioral-based (p < 0.0001) questions demonstrated statistically significant improvement in the education group. Scores peaked immediately after education but dissipated at the end of the season. There was a lower proportion in the education school (72%) compared with the control school (88%) that reported continued play despite having concussion symptoms during the season (p = 0.025). A similar proportion of athletes diagnosed with concussion during the season in the education (27%) and control schools (23%) reported returning to play before symptoms resolved (p = 0.81). CONCLUSION These findings suggest that a didactic-based preseason concussion education likely has minimal benefits. Other factors besides knowledge are likely influencing student-athlete concussion reporting behavior. Future research focused on changing the culture of concussion reporting is needed. LEVEL OF EVIDENCE Therapeutic study, level III.