RESUMO
Non-iatrogenic trauma of the iliac artery is rarely reported but is always life-threatening. In this report, we describe the case of a child with complete transection and partial disappearance of the iliac artery caused by bicycle handlebar impalement. He experienced catastrophic hemorrhage, malignant arrhythmia, and difficulty in exploring transected vessel stumps. Aggressive infusion, blood transfusion in time, and pediatric vascular characteristics help delay the deterioration during anesthesia induction. Eventually he was successfully rescued by performing interventional balloon occlusion and open revascularization after more than 7 h post-trauma. A series of interventions and precautionary methods may benefit such severely injured patients; thus, these methods should be highlighted.
Assuntos
Artéria Ilíaca , Humanos , Artéria Ilíaca/cirurgia , Artéria Ilíaca/lesões , Masculino , Criança , Ciclismo/lesões , Oclusão com Balão/métodos , Lesões do Sistema Vascular/cirurgia , Lesões do Sistema Vascular/etiologia , Procedimentos Cirúrgicos Vasculares/métodos , Ferimentos não Penetrantes/cirurgiaRESUMO
This study investigates the impact of helmet use on the incidence of facial fractures in bicycle accidents. Analyzing data from hospitalized bicyclists between 2005 and 2016, the research focused on the correlation between helmet usage and various facial fractures. The study included 1256 bicyclists with known helmet use, among whom 277 individuals (22%) were identified with a total of 521 facial fractures. The findings revealed a significant reduction in the likelihood of facial fractures among helmeted cyclists compared with those without helmets (odds ratio, 0.65; confidence interval, 0.50-0.85; P=0.002). Specifically, the odds of sustaining fractures in the zygoma, orbit, nose, and maxilla were decreased by 47%, 46%, 43%, and 33%, respectively, among helmeted cyclists. However, helmet use did not significantly alter the odds of mandible fractures. Overall, the use of helmets in bicycling significantly lowered the risk of midface fractures but showed no notable effect on mandible fractures in severe cycling incidents.
Assuntos
Ciclismo , Dispositivos de Proteção da Cabeça , Fraturas Cranianas , Humanos , Dispositivos de Proteção da Cabeça/estatística & dados numéricos , Ciclismo/lesões , Masculino , Feminino , Adulto , Fraturas Cranianas/prevenção & controle , Fraturas Cranianas/epidemiologia , Centros de Traumatologia , Pessoa de Meia-Idade , Ossos Faciais/lesões , Incidência , AdolescenteRESUMO
SUMMARY: We present a previously healthy 13-year-old male, who sustained a handlebar injury after falling from his bicycle. The computerised tomography (CT) scan indicated a probable pancreatic neoplasm associated with a retroperitoneal haematoma which was, following resection, confirmed histologically to be a solid pseudopapillary neoplasm of the pancreas. These are rare tumours of the pancreas, especially in young males. The rarity of this neoplasm and the mechanism that led to its presentation make this an interesting and unique case.
Assuntos
Traumatismos Abdominais , Neoplasias Pancreáticas , Tomografia Computadorizada por Raios X , Ferimentos não Penetrantes , Humanos , Masculino , Neoplasias Pancreáticas/diagnóstico por imagem , Neoplasias Pancreáticas/cirurgia , Tomografia Computadorizada por Raios X/métodos , Ferimentos não Penetrantes/diagnóstico por imagem , Ferimentos não Penetrantes/complicações , Ferimentos não Penetrantes/cirurgia , Adolescente , Traumatismos Abdominais/diagnóstico por imagem , Traumatismos Abdominais/cirurgia , Traumatismos Abdominais/complicações , Hematoma/diagnóstico por imagem , Hematoma/etiologia , Hematoma/cirurgia , Ciclismo/lesõesRESUMO
A female patient in her middle childhood presented to the paediatric emergency room (ER) after a bicycle accident with an abdominal impact on the bicycle handlebar. On physical examination, a painful ecchymosis on the upper left quadrant was the only abnormal finding. Abdominal ultrasound showed no intra-abdominal lesions, and the patient was discharged home after 24 hours under monitoring. Nine days after the accident, she returned to the ER due to the emergence of an abdominal mass around the area of impact. Abdominal examination detected a tender non-fluctuating mass on the epigastric and left hypochondrium, and abdominal ultrasound revealed a muscle and aponeurosis disruption of the rectus muscle, with fat herniation and cytosteatonecrosis. A conservative approach was chosen, with ambulatory follow-up. One month after the accident, the patient was asymptomatic, no abdominal mass was palpable, and an abdominal CT showed a reduction of the muscle disruption and hernial content.
Assuntos
Ciclismo , Hérnia Abdominal , Humanos , Ciclismo/lesões , Feminino , Hérnia Abdominal/etiologia , Hérnia Abdominal/diagnóstico por imagem , Criança , Traumatismos Abdominais/complicações , Traumatismos Abdominais/diagnóstico por imagem , Tomografia Computadorizada por Raios X , Ultrassonografia , Parede Abdominal/diagnóstico por imagemRESUMO
BACKGROUND: The prevalence of maxillofacial and head injuries associated with electric scooters (e-scooter, ES) has risen in concordance with its popularity. PURPOSE: The purpose of this study was to compare maxillofacial and head injury location, type, and severity related to ES and bicycle accidents and to identify factors contributing to injury severity. STUDY DESIGN, SETTING, SAMPLE: The authors implemented a multicenter retrospective cohort study in Seattle, Washington, and enrolled a sample of ES riders and bicyclists who sustained maxillofacial injuries between September 2020 and September 2022. The exclusion criteria included nonmotorized scooters, motorized bicycles, injuries with other operators, or vehicles, and pre-evaluation deaths. PREDICTOR VARIABLE: The predictor variable was vehicle type, bicycle or ES. OUTCOME VARIABLES: The outcome variables included maxillofacial injury location, distinguished by horizontal facial thirds and injury type, defined as hard or soft tissue. Associated head injury types were also reported as hard (calvaria) or soft (scalp) tissue injuries. The severity of these injuries was quantified using both the injury severity score and the face and head abbreviated injury scale. COVARIATES: Demographic, injury, and treatment-related variables were collected. ANALYSES: Bivariate, multivariate, and regression statistics were computed. Statistical significance was P < .05. RESULTS: The final sample was composed of 205 total subjects, of which 52 (25.4%) were in the ES group and 153 (74.6%) in the bicycle group. Isolated midface injuries were the most common hard tissue location in the ES (15.4%) and bicycle (29.4%) groups. The most common soft tissue injury location included the upper face and midface in the ES group (19.2%) and the midface in the bicycle group (22.9%). Both hard and soft tissue head injuries were more prevalent in the ES group (P < .0002 and P < .0001). Moreover, intracranial injuries were seen in 36.5% of ES subjects compared to 9.8% bicycle subjects (P < .0001). Between the two groups there was no difference in maxillofacial injury severity, but head injuries were more severe in the ES group (P < .0002). Using regression analysis, drug use was found to have a significant impact on the mean injury severity score (P < .002) and helmet use did not have significant impact on face or head injury severity. CONCLUSION: Maxillofacial injury location, type, and severity are comparable among ES and bicycles. However, ES riders are at greater risk of severe head injuries compared to bicycles, and riding while intoxicated has the greatest effect on injury severity.
Assuntos
Ciclismo , Traumatismos Craniocerebrais , Traumatismos Maxilofaciais , Humanos , Ciclismo/lesões , Traumatismos Maxilofaciais/epidemiologia , Traumatismos Maxilofaciais/etiologia , Estudos Retrospectivos , Traumatismos Craniocerebrais/epidemiologia , Traumatismos Craniocerebrais/etiologia , Masculino , Feminino , Adulto , Pessoa de Meia-Idade , Acidentes de Trânsito/estatística & dados numéricos , Escala de Gravidade do Ferimento , Adolescente , Washington/epidemiologia , Adulto Jovem , Motocicletas , Escala Resumida de Ferimentos , IdosoRESUMO
Handlebar injury is an uncommon mechanism of blunt injury with a recognised risk of injury to groin vasculature. We describe two cases involving bicycle handlebar injury to the groin and their different respective outcomes. Patient A sustained a significant limb-threatening injury following significant arterial and venous disruption. Surgical intervention was able to restore arterial flow via interpositional vein graft, while venous injuries were ligated. As a result, the patient was discharged with a viable limb and a non-disabling swelling from venous pathology. Patient B, of identical age, also sustained a bicycle handlebar injury to the groin but without the need for surgical intervention. Active observation and the use of repeat imaging suggested spontaneous cessation of any minor arterial bleeding; the patient made a rapid recovery and was discharged soon thereafter. These cases highlight the variability in outcome stemming from this injury mechanism and that early recognition is vital for limb viability.
Assuntos
Traumatismos Abdominais , Ferimentos não Penetrantes , Humanos , Ciclismo/lesões , Traumatismos Abdominais/cirurgia , Ferimentos não Penetrantes/diagnóstico por imagem , Ferimentos não Penetrantes/cirurgia , Pâncreas , Virilha/lesõesRESUMO
This cross-sectional study investigates injury trends associated with electric bicycles in the US from 2017 to 2022.
Assuntos
Ciclismo , Hospitalização , Humanos , Ciclismo/lesões , Hospitalização/estatística & dados numéricos , Masculino , Feminino , Adulto , Traumatismos por Eletricidade , Pessoa de Meia-Idade , Adulto Jovem , AdolescenteRESUMO
Maxillofacial injury is a common injury resulting from bicycle (including e-bike) and scooter accidents. With 80,000 admissions to emergency departments in 2019, bicycle accidents account for more than half of all traffic-related emergency department visits in the Netherlands. The United States reports approximately 130,000 injuries and 1000 fatalities related to cycling annually. This systematic review and meta-analysis was performed to examine the protective effect of helmets against maxillofacial injuries resulting from bicycle and scooter (including e-bike and e-scooter) accidents. After a systematic literature search, 14 studies were found to be eligible for this systematic review. Of these, 11 were included in the meta-analysis. None of the included studies focused on vehicles with motors (e-bikes and e-scooters); all focused only on non-motorized vehicles. All included studies were non-randomized, which could have led to bias in the pooled results. Data from the included studies were tested for heterogeneity using the binary random-effects model (DerSimonian-Laird method), and the odds ratio for the occurrence of maxillofacial injury in cyclists wearing a helmet versus those not wearing a helmet was calculated by random-effects meta-analysis. Patients who had worn a helmet suffered significantly fewer maxillofacial injuries than patients who had not, in bicycle accidents (odds ratio 0.682). In conclusion, wearing a helmet has a significant protective effect against maxillofacial injury, indicating the need for strict helmet legislation.
Assuntos
Traumatismos Craniocerebrais , Traumatismos Maxilofaciais , Humanos , Estados Unidos , Traumatismos Craniocerebrais/epidemiologia , Traumatismos Craniocerebrais/prevenção & controle , Ciclismo/lesões , Dispositivos de Proteção da Cabeça , Acidentes , Traumatismos Maxilofaciais/epidemiologia , Traumatismos Maxilofaciais/prevenção & controle , Acidentes de TrânsitoRESUMO
OBJECTIVE: To understand the effect of bicycle saddle shape and size on the pressure transmitted to the perineum, as prolonged perineal pressure and microtrauma amongst avid cyclists may increase the risk for complications following lower genitourinary surgery. METHODS: We tested five seats (Bontrager, Waterloo, WI) with varying levels of padding and morphology (comfort, fitness, fitness gel, race, and performance) for two different riders. The seats were installed on a Peloton stationary exercise bike (New York City, NY). Force measurements were performed using a 9833E-50 Large F-Socket Sensor (Tekscan, South Boston, MA). We measured total and perineal forces in three conditions at the same resistance: (a) at rest (not pedaling); (b) at 8mph; (c) at 15mph. RESULTS: Significant differences across the bicycle seats were observed with fitness gel seats providing the lowest perineal pressure. In all measurements, perineal forces were significantly lower at 15mph compared to 8mph (Pâ¯<â¯.001). When a rider used an oversized seat, less force was exerted compared to the appropriate size at both 8mph (Pâ¯<â¯.001) and 15mph (Pâ¯<â¯.001) speeds. Conversely, an undersized seat significantly increased perineal pressures at both 8mph (Pâ¯=â¯.018) and 15mph (Pâ¯=â¯.007). CONCLUSION: Larger seats constructed of more impressionable materials absorb a greater total force and act to distribute the subject's weight thereby delivering less force to the perineum. More perineal pressure is delivered at lower speeds and at rest likely due to the cyclist lifting off the seat during times of strenuous activity.
Assuntos
Períneo , Cirurgia Plástica , Humanos , Períneo/cirurgia , Ciclismo/lesões , Pressão , Sistema Urogenital , Desenho de EquipamentoRESUMO
Bicyclists are vulnerable road users. The authors aimed to characterise facial fractures and their association with head and neck injuries in bicyclists admitted to a Scandinavian Level 1 trauma center with a catchment area of ~3 million inhabitants. Data from bicycle-related injuries in the period 2005 to 2016 were extracted from the Oslo University Hospital trauma registry. Variables included were age; sex; date of injury; abbreviated injury scale (AIS) codes for facial skeletal, head and neck injuries; and surgical procedure codes for treatment of facial fractures. Anatomical injury was classified according to AIS98. A total of 1543 patients with bicycle-related injuries were included. The median age was 40 years (quartiles 53, 25), and 1126 (73%) were men. Overall, 652 fractures were registered in 339 patients. Facial fractures were observed in all age groups; however, the proportion rose with increasing age. Bicyclists who suffered from facial fractures more often had a concomitant head injury (AIS head >1) than bicyclists without facial fractures (74% vs. 47%), and the odds ratio for facial fracture(s) in the orbit, maxilla and zygoma were significantly increased in patients with AIS head >1 compared to patients with AIS head=1. In addition, 17% of patients with facial fractures had a concomitant cervical spine injury versus 12% of patients without facial fractures. This results showed that facial fractures were common among injured bicyclists and associated with both head and cervical spine injury. Thus, a neurological evaluation of these patients are mandatory, and a multidisciplinary team including maxillofacial and neurosurgical competence is required to care for these patients.
Assuntos
Traumatismos Craniocerebrais , Traumatismos Faciais , Lesões do Pescoço , Fraturas Cranianas , Traumatismos da Coluna Vertebral , Masculino , Humanos , Adulto , Feminino , Fraturas Cranianas/epidemiologia , Fraturas Cranianas/complicações , Traumatismos da Coluna Vertebral/epidemiologia , Traumatismos da Coluna Vertebral/cirurgia , Traumatismos da Coluna Vertebral/complicações , Traumatismos Craniocerebrais/complicações , Lesões do Pescoço/epidemiologia , Lesões do Pescoço/cirurgia , Lesões do Pescoço/complicações , Vértebras Cervicais/lesões , Traumatismos Faciais/complicações , Acidentes de Trânsito , Ciclismo/lesõesRESUMO
AIM: Many cycling collisions occur due to human error, cycling ability, distraction or infrastructure. One such infrastructural issue for cyclists sharing the road with tram lines is where the wheel of the bicycle gets caught in the rail track itself or in a gap between the rail and the road margin resulting in a sudden stall of the bicycle and potentially significant injury. This study aims to describe the crash characteristics of tram-track cycling collisions and their associated injuries. METHODS: A retrospective chart review was conducted over 2 years, looking at cyclists that presented to St James's Emergency Department (ED) following injuries sustained due to a bicycle wheel catching in the on-road tram tracks. RESULTS: Forty-eight patients were identified over a 2-year period. Sixty per cent of cyclists sustained limb fractures with 14% requiring orthopaedic surgery. Fifty per cent of patients were not wearing a helmet at the time of the incident and 54% of the collisions occurred around Dublin city centre during rush hour. CONCLUSION: Further prospective multi-centre studies are required to properly describe the magnitude cycling accidents around the Luas tracks and inform future public health measures in this area.
Assuntos
Fraturas Ósseas , Ferimentos e Lesões , Humanos , Acidentes de Trânsito , Ciclismo/lesões , Saúde Pública , Estudos Retrospectivos , Fraturas Ósseas/epidemiologia , Fraturas Ósseas/etiologiaRESUMO
PURPOSE: The purpose of this study was to compare patients with traumatic pelvic ring injuries sustained in road and mountain bicycling accidents to evaluate for differences in injury types and hospital courses. METHODS: A retrospective review of 60 patients presenting with pelvic ring injuries after road (n = 46) and mountain (n = 14) bicycling accidents was performed to compare patient/injury characteristics and hospital course. RESULTS: LC1 injuries were the most common pelvic ring injury (n = 31, 51.7%), 38.7% (n = 12) of which were considered unstable, followed by isolated iliac wing (n = 11, 18.3%), pubic rami (n = 6, 10.0%), and sacral fractures (n = 6, 10.0%). Hospital admission was required for 41 (68.3%) patients. The median hospital LOS was 4 days (IQR 2-9) and 12 (20%) patients received operative treatment. Patients in road versus mountain bicycling accidents were more likely to be older tobacco users and were similar in sex, body mass index, and injury severity score. Road bicycling resulted in more LC1 injuries (58.7% vs 28.6%, p = 0.04), while mountain bicycling resulted in more iliac wing fractures (42.9% vs. 10.9%, p = 0.01). Road cycling injuries required more days in the hospital to clear PT (median difference 2, CI 0-4, p = 0.04) and had longer hospital stays (median difference 2, CI 0-6, p = 0.02) but had no difference in the rate of admission, operative intervention, or discharge to rehabilitation facilities. CONCLUSION: The majority of pelvic ring injuries from road and mountain bicycling accidents were LC1 injuries that were frequently unstable and often required hospital admission and operative fixation.
Assuntos
Ciclismo , Fraturas da Coluna Vertebral , Humanos , Ciclismo/lesões , Acidentes , Ílio/lesões , Pelve , Estudos RetrospectivosRESUMO
Dooring Bicycle Accidents with Severe Injury Patterns: 10-Year Study of a Level 1 Trauma Center Abstract. Studies in Switzerland, Germany and Austria have shown that, contrary to popular belief, dooring accidents are among the most common bicycle accidents. The resulting injuries are often serious and often lead to hospital admission. All dooring accidents of the Inselspital Emergency Department in Bern between 2012 and 2021 were identified and evaluated retrospectively. The data were generated from the database of the management system (Ecare) of the University Hospital Bern by means of a search query with the German keywords: "Autotüre", "Autotuere", "Dooring" and were anonymised. Most patients were female and on average 34 years old; most injuries occurred to the head and the extremities. Treatment was mostly done on an outpatient basis. The ISS (Injury Severity Score) was an average of 3.5. One of the patients needed emergency surgery. This is the first Swiss study to systematically record and evaluate dooring accidents. Since cycling is a trend, especially in urban areas, and consequently the number of cyclists is constantly increasing, it can be assumed that the number of dooring injuries will also increase and corresponding prevention measures will have to be taken. The current COVID-19 pandemic tends to aggravate the problem, as in the context of infection control the number of cyclists and, consequently, accidents is increasing, especially in urban areas, in the context of infection control. This said, it is crucial to gain more information about the time slots of the accidents and the casualties through appropriate studies in order to take adequate preventive and protective measures.
Assuntos
COVID-19 , Traumatismos Craniocerebrais , Acidentes , Acidentes de Trânsito , Adulto , Ciclismo/lesões , Traumatismos Craniocerebrais/epidemiologia , Feminino , Dispositivos de Proteção da Cabeça , Humanos , Masculino , Pandemias , Estudos Retrospectivos , Centros de TraumatologiaRESUMO
The aim of the study was to compare incidences and types of injury incurred between e-scooter crashes and bicycle crashes. This retrospective study included all victims of e-scooter crashes who were treated in the department of oral and maxillofacial surgery during a 12-months interval.A comparison was made with a cohort of patients who underwent bicycle crashes. Study parameters included type of fracture, soft tissue and dental affection, necessity of inpatient or outpatient treatment, the use of helmets, and the time of admission. In total, 400 patients were included. Of these 40 had suffered a crash on an e-scooter and 360 on a bicycle. Descriptive statistics showed a low helmet-wearing rate among cyclists (16.1% of recorded cases), with no helmet wearing recorded among e-scooter users. E-scooter-related crashes showed a higher rate of facial soft-tissue injuries (77.5%, p = 0.049) than among cyclists (61.7%), as well as a higher rate of dental injuries (27.5%, p = 0.017) compared with the bicycle cohort (13.3%). Facial fractures were also more common in the e-scooter cohort (45% vs 25.8%, p = 0.010). Admission was typically at the weekend - in the afternoon for the bicycle cohort and in the evening and at night for the e-scooter cohort. As a consequence of the fact that e-scooter riders seem to have an increased risk of facial injuries, it seems that an awareness campaign might be necessary to encourage helmet usage and to persuade intoxicated persons to use public transportation instead.
Assuntos
Traumatismos Faciais , Fraturas Cranianas , Acidentes de Trânsito , Ciclismo/lesões , Traumatismos Faciais/epidemiologia , Dispositivos de Proteção da Cabeça , Humanos , Estudos Retrospectivos , Fraturas Cranianas/epidemiologia , Fraturas Cranianas/etiologiaRESUMO
Cycling is an increasingly popular activity which is widely supported by health advocates. In the last year, more than a third of Australians used a bike [1]. While road cycling remains popular, participation in off-road recreational cycling, including mountain biking, bicycle moto cross (BMX) riding, and outdoor leisure cycling, is increasing and this is associated with an increase in the number and cost of cycling injuries [2-5]. The aim of this study was to describe and compare contemporary patterns of cycling fracture requiring hospitalisation as a function of cycling mode in the Australian Capital Territory region. This retrospective analysis of cycling-related-fracture hospitalisations in the ACT region described data recorded between July 2012 and December 2019. Logistic regression models were used to calculate probabilities of sustaining a fracture at different sites for each of the cycling modes (on-road, mountain, BMX, leisure, unspecified). These likelihoods were then compared against the on-road fracture profile. Cycling-related-fracture hospitalisations increased by 32% in the seven years analysed. Of all fracture admissions, 442 (33%) were on-road, 658 (49%) off-road, and 242 (18%) unknown. The majority were male (79%), median age 37 (IQR 16, 52). Median length of stay was two days. The number of fractures per admission ranged from one to thirteen with a median of one. Wrist, clavicle, ribs, and skull were the four most frequent fracture sites for all cycling modes. Fracture profiles of on- and off-road accidents were similar, with the exception of wrist fractures which were more likely in off-road (OR 1.96, p < 0.01) and unspecified cycling accidents (OR 5.07, p < 0.01). Skull fractures comprised 19% of all BMX-related fractures. More than half of all fracture-related admissions required surgery. With increasing support for sustainable and healthy transport and recreation activities, the fracture profiles of different cycling modes must first be assessed in order to inform strategies to reduce and manage this injury burden.
Assuntos
Ciclismo , Fraturas Cranianas , Acidentes , Adulto , Austrália/epidemiologia , Território da Capital Australiana , Ciclismo/lesões , Feminino , Humanos , Masculino , Estudos RetrospectivosRESUMO
PURPOSE: With the increased use of both e-bike and conventional bicycle, the number of bicycle-related accidents has increased accordingly. To determine whether there are differences in maxillofacial injuries between these 2 types of bicycle accidents, e-bike and conventional bicycle accidents were compared. MATERIAL AND METHODS: A retrospective cohort study was conducted for all the consecutive patients with maxillofacial injury due to e-bike and conventional bicycle accidents attending the emergency department of 4 hospitals in the Netherlands between May 2018 and October 2019. Primary outcomes are maxillofacial fractures present or absent and the severity of maxillofacial injury using the Maximum Abbreviated Injury Scale and Facial Injury Severity Scale (FISS) after e-bike and conventional bicycle accidents. A binary logistic regression analysis was used to assess differences in risk between an e-bike and conventional bicycle accident, where age, alcohol use, and comorbidities were added as covariates, for maxillofacial fractures, dental injury, and severe maxillofacial fractures. RESULTS: In total, 311 patients were included (73 e-bikers and 238 conventional cyclists). Sex distribution was equal in both groups (45% male vs 55% female). The e-bike group was older (66 vs 53 median age in years, P < .001) and had more comorbidities (0 vs 1, P < .001), while alcohol use was higher in the conventional bicycle group (32% vs 16%, P = .008). e-Bikers sustained midfacial fractures more frequently (47% vs 34%, P = .04), whereas conventional cyclists more often had mandibular fractures (1% vs 11%, P = .01). Although median Maximum Abbreviated Injury Scale and FISS scores did not differ between e-bike and conventional bicycle accidents, severe maxillofacial fractures (FISS score ≥ 2) were observed more often in the conventional cyclists (45% vs 25%, P = .04). No significant differences in risk of midfacial, mandibular, and severe maxillofacial fractures were found between e-bikers and conventional cyclists irrespective of their age, alcohol use, and comorbidities. CONCLUSION: Both the distribution and the severe maxillofacial fractures differed between the e-bike and conventional bicycle accident patients. Patient-specific characteristics, such as age, alcohol use, and comorbidities, may have a greater influence on sustaining maxillofacial fractures than the type of bicycle ridden.
Assuntos
Fraturas Ósseas , Traumatismos Maxilofaciais , Acidentes de Trânsito , Ciclismo/lesões , Feminino , Humanos , Escala de Gravidade do Ferimento , Masculino , Traumatismos Maxilofaciais/epidemiologia , Traumatismos Maxilofaciais/etiologia , Estudos RetrospectivosRESUMO
Blunt abdominal trauma due to bicycle accident is a common occurrence in the pediatric population; however, traumatic abdominal wall hernia as the result of blunt trauma is a rare presentation. Abdominal wall injuries can be isolated or associated with multiple intra-abdominal pathologies. A high index of suspicion is essential for prompt intervention, especially when there is concurrent intra-abdominal pathology. We present a case of a traumatic spigelian hernia in a pediatric patient following a handlebar injury with the intraoperative discovery of a bucket-handle type mesenteric injury to the jejunum.
Assuntos
Traumatismos Abdominais , Hérnia Abdominal , Hérnia Ventral , Ferimentos não Penetrantes , Traumatismos Abdominais/complicações , Traumatismos Abdominais/diagnóstico , Traumatismos Abdominais/cirurgia , Ciclismo/lesões , Criança , Hérnia Abdominal/diagnóstico , Hérnia Abdominal/etiologia , Hérnia Abdominal/cirurgia , Hérnia Ventral/diagnóstico , Hérnia Ventral/etiologia , Hérnia Ventral/cirurgia , Humanos , Jejuno/lesões , Ferimentos não Penetrantes/complicações , Ferimentos não Penetrantes/cirurgiaRESUMO
PURPOSE: Bicycle accidents are potentially preventable, and helmets can mitigate the severity of injuries. The purpose of the study it to investigate geo-demographic areas to establish prevention policies and targeted programs. METHODS: From October 2013 to March 2020 all bicycle injuries at a Level 1 trauma center were collected for ages ≤18 years. Demographics, injuries, and outcomes were analyzed. Incidents were aggregated to zip codes and the Local Indicators of Spatial Association (LISA) statistic was used to test for spatial clustering of injury rates per 10,000 children. RESULTS: Over the 8-year time period, 77 cases were identified with an average age of 13±4 years, 83% male and 48% non-Hispanic white. The majority of patients (98%) were not wearing a helmet. Loss of consciousness was reported in 44% and 21% sustained a traumatic brain injury. Twenty-eight percent required ICU care and 36% required operative interventions. There was only 1 mortality in the cohort (<1%).Injuries were more common in lower household income zip codes (Figure 1). Six zip codes encompassing several interstate exits and the connected heavy-traffic roadways comprise a statistically significant cluster of pediatric bicycle accidents (Figure 1). CONCLUSION: Low-income neighborhoods and those near major roadways held the highest risk for pediatric bicycle accidents. Use of helmets was extremely low in the patient population, with high rates of traumatic brain injury. With this information, targeted programs to address high-risk intersections, helmet access, and safety education can be implemented locally.
Assuntos
Lesões Encefálicas Traumáticas , Traumatismos Craniocerebrais , Acidentes de Trânsito , Adolescente , Ciclismo/lesões , Lesões Encefálicas Traumáticas/epidemiologia , Lesões Encefálicas Traumáticas/etiologia , Lesões Encefálicas Traumáticas/prevenção & controle , Criança , Traumatismos Craniocerebrais/epidemiologia , Demografia , Feminino , Dispositivos de Proteção da Cabeça , Humanos , MasculinoRESUMO
INTRODUCTION: The use of electric bicycles (EBs) among children younger than 18 years of age is rapidly increasing worldwide and becoming a substantial contributor to road accidents. We analyzed patterns and severity of pediatric bicycle-related injuries, comparing children riding EBs and classic bicycles (CBs). MATERIALS AND METHODS: This was a retrospective study (January 2016-December 2018) of patients arriving at our medical center due to a bicycle accident. Data were collected from medical records and included demographics, injury characteristics, treatment, and outcomes. RESULTS: Of 561 children, 197 (35%) were EB riders and 364 (65%) were CB riders. Injury severity score (ISS) of EB cyclists was significantly higher than CB cyclists (mean 4.08 ± 4.67 and 3.16 ± 2.84, respectively, p = 0.012). The rate of accidents involving motorized vehicles was higher in the EB versus CB group (25.9 vs. 11.3%, p < 0.001). Head injuries were the most common type of injury in both groups; incidence was higher in CB than in EB cyclists. However, loss of consciousness was more common in the EB group (18.3 and 12.1%, respectively, p = 0.057). Lower extremity injuries were more common in EBs versus CBs (55.8 and 37.6%, respectively, p < 0.001). Orthopaedic surgical interventions were significantly higher in the EB group (49.2 vs. 33.2%, p < 0.001), and length of stay in hospital and admission to pediatric intensive care unit were more common in EB compared with CB, although not significantly. CONCLUSION: Injury severity of EB patients was significantly higher than that of CB patients. Accidents involving motorized vehicles were more common in the EB group. Head injury associated with loss of consciousness was significantly higher in EB patients.