Pattern Of Traumatic Injuries Research Articles

Risk factors for loss to follow-up after traumatic injury: An updated view of a chronic problem

BackgroundLoss to follow-up after traumatic injury occurs at rates of up to 47%. However, the most recent data are over a decade old, and recent changes in traumatic injury patterns necessitate an updated assessment of risk factors for loss to follow-up after trauma. MethodsWe conducted a retrospective chart review of trauma admissions from January 1, 2018 to December 31, 2021. Categorical variables were compared using χ2 analyses, and continuous variables were analyzed using Mann–Whitney Wilcoxon tests. Multivariable logistic regression was used to adjust for relevant factors identified on unadjusted analysis. ResultsAmong 3,034 patients, overall loss to follow-up was 36.9%. Non-White patients, patients who underwent operations or non-surgical procedures, and patients discharged to rehabilitation facilities were more likely to have follow-up appointments within 30 days. Patients with substance use disorder and, among White patients, those with public insurance had higher loss to follow-up rates. Having a follow-up appointment scheduled with a primary care provider was the single most significant factor associated with attending a follow-up appointment. ConclusionSocial determinants of health, such as insurance status and substance use disorder, are associated with loss of follow-up after trauma. Primary care appointments are associated with the highest attendance rates, supporting that all patients should be offered primary care appointments after traumatic injury.

Pattern of Traumatic Injuries in Patients with Tramadol Poisoning: A Cross-Sectional Study in a Tertiary Care Hospital.

This study aimed to investigate the incidence and pattern of tramadol-induced seizures and injuries in patients admitted to the hospital. The cross-sectional study included 300 patients with alleged tramadol intoxication. Demographic information, tramadol dosage and duration of abuse, co-existing illicit drug abuse, hospital stay length, and occurrence of seizures and trauma (type and site of injuries) were collected. Different statistical tests, including the Mann-Whitney U-test, Pearson's Chi-square test, and Student's t-test, were conducted to compare the patients with and without seizures, trauma, and co-ingestion of illicit drugs. The analysis was performed using SPSS software (version 21.0). A p value of less than 0.05 was considered statistically significant. The average patient's age was 24.66±5.64 years, with males comprising 84.3% of the sample. The mean tramadol dose and duration of abuse were 1339.3±1310.2 mg and 2.43±1.35 years, respectively. Seizures were observed in 66% of patients, with men having a higher incidence (69.6% vs. 46.8%; p=0.004). Trauma was reported in 23% of patients, accounting for 35.4% of seizure cases. All trauma patients had experienced seizures, with the head and neck being the most prevalent injury sites (55.1%), typically presenting as abrasions (55.9%). Patients with seizures and trauma had an average hospital stay of 1.73±0.94 days, which was significantly longer. Trauma occurs in more than one-third of tramadol-induced seizures, highlighting the need to perform physical examinations to detect and localize injuries. Tramadol-associated traumas prolonged hospitalization times and thus required prompt attention to prevent further injuries during pre-hospital handling and transferring to hospitals.

Increased Penetrating Trauma and Trauma Severity During the COVID-19 Lockdown.

The COVID-19 mandated lockdown created unintended outcomes in traumatic injury patterns and psychosocial behaviors compared to previous years during the same timeframe. The aim of this research is to describe a population of trauma patients during the past 5years to determine particular trends in trauma patterns and trauma severity. A retrospective cohort study on all adult (≥18years) trauma patients admitted to this ACS verified Level I trauma center in South Carolina, inclusive years 2017 to 2021. A total of 3281 adult trauma patients were included during the lockdown period across 5 years. There was an increase in penetrating injuries in 2020 compared to 2019 (9% vs 4%, P < .01). The psychosocial impacts of government-mandated lockdowns may lead to increased alcohol consumption leading to a higher degree of injury severity and morbidity markers in the trauma population.

Early Clinician Exposure to the Physiologic Damage of Firearms: A Feasibility Study

Introduction:In comparison to many nations in the developed world, the United States has more cases of civilian ballistic injuries. Both low and high velocity firearm injuries are frequently encountered in American urban trauma centers, and physicians become familiar with these traumatic injury patterns. Physicians from other nations may rarely encounter such injuries. With an increase in international conflict, there is an increased need for clinicians to participate in international medical aid which may include patients with ballistic injuries. Clinicians with limited familiarity of such injuries may result in under-triage and delayed recognition of injury severity, resulting in increased morbidity and mortality of patients. This study aims to show that a course on ballistic injuries will improve clinician recognition of injury patterns and comfort levels managing these patients.Method:Clinicians participated in a course which was designed to introduce ballistic injury patterns. The course was reviewed and supported by emergency medicine physicians who work in a large level I trauma center in the Southeastern United States and serve in clinical roles with EMS and community law enforcement. Course content included demonstrations of firearm injuries by discharging weapons into gels and models designed to replicate human body tissue. Participants were surveyed prior to and after completing the course regarding their comfort with firearms and firearm related injuries.Results:Participants reported increased comfort level with the management of ballistic injuries. The course requires a full day of expert physician time, approximately US$600 in supplies if performing live demonstrations, and the cost of designated space for safe firearm discharge and use.Conclusion:This course or a similar course with pre-fired demonstration rounds proved to be feasible and beneficial for those who will likely encounter firearm injuries in their clinical environment. There are both quantifiable and perceived benefits for physicians.

Patterns, mechanism of injury and outcome of pediatric trauma at a level 1 trauma centre: a descriptive retrospective analysis.

There is a gap in knowledge on the epidemiology of pediatric trauma in the developing countries. We aimed to describe the injury pattern, mechanism of injury (MOI), and outcomes of pediatric trauma in a level 1 trauma centre in one of the Arab Middle Eastern countries. A retrospective analysis of pediatric injury data was conducted. All trauma patients (<18 years old) requiring hospitalization between 2012 and 2021 were included. Patients were categorized and compared based on the MOI, age-group and injury severity. A 3,058 pediatric patients (20% of the total trauma admissions) were included in the study. The incidence rate in 2020 was 86 cases per 100,000 pediatric population in Qatar. The majority were male (78%) and the mean age was 9.3 ± 5.7 years. Nearly 40% had head injuries. The in-hospital mortality rate was 3.8%. The median injury severity score (ISS) (interquartile range; IQR) was 9 (4-14) and Glasgow coma scale (GCS) was 15 (IQR 15-15). Almost 18% required Intensive Care admission. Road Traffic Injuries (RTI) were more frequent in 15-18 years old whereas ≤4 years group was mostly injured by falling objects. The case fatality rate was higher among females (5.0%), and in 15-18 years (4.6%) and <4 years (4.4%) group. Pedestrian injuries were more lethal among the MOI. One fifth had severe injury with a mean age of 11 ± 6 and 9.5% had ISS of ≥25. Predictors of severe injury were age (10 years old and above) and RTI. Almost one-fifth of the trauma admissions at the level 1 trauma centre in Qatar is due to traumatic injuries among the pediatric population. Developing strategies that are based on understanding the age- and mechanism-specific patterns of traumatic injuries among the pediatric population remains crucial.

Traumatic injury patterns in humans from large feline predators: A systematic review and descriptive analysis

Background Traumatic attacks from large feline predators cause a small yet significant burden of disease in rural populations, are increasing in frequency, cause complex injuries and worsen human–wildlife conflicts. Data on the traumatic injury pattern found in victims of these animals is sparse, and this study aimed to collate and synthesise patterns of injury to inform the care and management of these patients. Methods A multi-ethnographic literature search (PubMed, Embase, Web of Science, Google Scholar, and other sources) was performed on 12/1/21 to capture all available data describing anatomical injury and the mechanism of injury sustained by humans from attacks by lions, leopards and tigers. Quality and bias assessment was performed using the Joanna Briggs Critical Evaluation tools. Results Of 5110 studies identified, 42 were included in this review totalling 84 individual patient cases. A total of 85% of fatal injuries were due to exsanguination combined with neuroaxis injury of the neck. All wounds were susceptible to tissue loss, infection and long-term neuro-vascular complications. Leopards injured anterior-midline structures of the neck more often than did lions and tigers, while the latter caused high-energy fractures. Time lag to treatment for survivors of wild attacks extended to multiple days, and occult injury was common. Conclusion In addition to the primary finding of complex neck injury, this study generated specific patterns of injury seen from the included species and highlighted occult injury and healthcare disparity as challenges in providing patient care.

THE ROLE OF MAGNETIC RESONANCE IMAGING IN THE EVALUATION OF TRAUMATIC INJURIES OF ANKLE JOINT

Background: Because of its wide array of advantages, MRI has gained popularity in evaluation of the musculoskeletal system. The advantages include non-invasiveness, lack of ionizing radiations, superior soft-tissue imaging and direct multiplanar imaging. Excellent visualization of cartilage, ligaments, tendons and bones can be achieved by the high resolution images of MRI. MRI can provide a comprehensive evaluation of ankle, including soft tissue and bone pathology. The soft tissue contrast resolution of MRI is superior to that of CT, and MRI is as good as or better than CT for most bone pathology. MRI is more sensitive than CT in the detection of stress fractures and trabecular bone injury.[4] Aim &amp; Objective: 1.To study the normal anatomy of ankle joint on MRI.2 To assess acute traumatic injury patterns of ankle joint.3.To study the role of MRI in the evaluation of traumatic injuries of ankle joint..4 To study the chronic sequelae of ankle injuries. Methods: Study setting: Cross sectional study Tertiary care center. Study duration: 2 years ( from October 2019 to March 2021). Study population: The study population included all the cases with traumatic ankle injury referred to the Dept. of Radiodiagnosis our institute for MRI scan with or without X-ray ndings admitted at a tertiary care center such cases were included in the study. 50 Majority of cases found in 20-30 years age group 18( 36% Sample size: Results: ) followed by 40-50 group 12 cases (24%), 9 cases in 30-40, 7 cases in &gt;50 and 4 cases in 10-20. Males contributing 34 (68%) and females 16 (32%). Deltoid ligament injuries are observed in 12 patients. However, isolated injuries are not seen. Deltoid ligament injuries are associated with bone, other ligamentous and tendon injuries. Anterior compartment tendon injuries were not observed in this study. 16 patients had a history of acute inversion injury. MRI plays an important role Conclusions: for planning further management and to decide whether the patient will require conservative or surgical management. Even though anatomical variants and technical artefacts can mimic a tear on MRI, it is still considered the primary imaging modality for optimal depiction of internal derangement in ankle injury. Common injuries observed in our study are - anterior talo- bular ligament injury, deltoid ligament injury, tenosynovitis, bone contusions and joint effusion.

Characterization of Traumatic Injury During the Early COVID-19 Pandemic: Results From a National Healthcare Database.

Objective: To characterize traumatic injury patterns after stay-at-home orders were implemented in the United States in response to the coronavirus disease 2019 (COVID-19).Methods: A retrospective review of a convenience sample of patients from a national healthcare research database (TriNetX) was conducted from April 1, 2020, to June 30, 2020. Inclusion criteria included all patients with documentation of both injury pattern and mechanism of injury. A comparison was made to a matched pre-pandemic timeframe. Changes in percentage and rate ratio (RR) with a 95% confidence interval were reported. RRs were calculated using Poisson regression analysis.Results: A total of 238,661 patients in the control and 178,224 patients in the study cohorts were analyzed. Significant increases in assaults (RR: 1.17, 95% CI: 1.14, 1.20) and bicycle accidents (RR: 1.07, 95% CI: 1.04, 1.11) were noted. There was a relative increase in patients who were male (+1.78%) and white (+2.01%). More injuries were alcohol-related (+0.76%) and occurred at home (+0.79%). A decrease in motor vehicle accidents (-1.17%), foot and ankle injuries (-1.63%), and injuries occurring at sporting events (-0.54%) was noted.Conclusions: Changes in injury patterns were observed during the study period. During future crises, particular public health and injury prevention resources may be required to address assaults, substance abuse, and home safety.

Emergency whole-body CT scans in pediatric patients with trauma: patterns of injuries, yield of dual-phase scanning, and influence of second read on detection of injuries.

To describe injury patterns in children with multiple trauma (MT), evaluate the yield of dual-phase whole-body CT (WBCT), and quantify missed injuries detected on second reading. Remotely analyzed WBCT performed between 2011 and 2020 in 63 emergency departments on children admitted for MT were included. Second reading occurred within 24 h. Collected data included age, sex, mechanism, Injury Severity Score (ISS), radiologists' experience, time and duration of first reading, conclusion of both readings, and dosimetry. Melvin score assessed the clinical impact of missed injuries. Overall, 1114 patients were included, 1982 injuries were described in 662 patients (59.4%), 452/1114 (40.6%) WBCT were negative, and 314 (28.2%) patients had MT (≥ 2 body parts injured). The most frequent injuries were pulmonary contusions (8.3%), costal fractures (6.2%), and Magerl A1 vertebral fractures (4.9%). Overall, 151 injuries were missed in 92 (8.3%) patients. Independent predictors for missed injuries were age ≤ 4 years (p = 0.03), number of injured body parts ≥ 2 (p = 0.01), and number of injuries ≥ 3 (p < 0.001). Melvin score grade 3 lesions were found in 16/92 (17.4%) patients with missed injuries (1.4% of all WBCT), where only prolonged follow-up was necessary. Thirteen active bleeding or pseudoaneurysms were detected (0.7% of injuries). Injuries were diagnosed in 59.4% of patients. Double-reading depicted additional injuries in 8.3% of patients, significantly more in children ≤ 4 years, with ≥ 3 injuries or ≥ 2 injured body parts. As 28 % of patients had MT and 1.1% had active extravasation or pseudoaneurysm, indication for WBCT should be carefully weighted. • When performed as a first-line imaging evaluation, approximately 41% of WBCT for MT children were considered normal. • The three most common injuries were pulmonary contusions, costal fractures, and Magerl A1 vertebral fractures, but the patterns of traumatic injuries on WBCT depended on the children's age and the trauma mechanism. • The independent predictors of missed injuries were age ≤ 4 years, number of body parts involved ≥ 2, and total number of injuries ≥ 3.

Assessment of the Effects of the COVID-19 Lockdown on Trauma at AaBET Hospital in Addis Ababa, Ethiopia.

IntroductionA novel coronavirus disease (COVID-19) broke out in Wuhan, Hubei Province, China, in December 2019 that continues to pose major challenges to trauma care around the world. The objective of this study was to assess the effects of COVID-19 on the pattern of traumatic injuries and outcomes.MethodologyThis retrospective, descriptive study was conducted over a three-month period at Addis Ababa Burn Emergency and Trauma (AaBET) Hospital, Addis Ababa, Ethiopia. It compared pre- and post-COVID-19 data from the hospital registry and reports. Specifically, data from March through May, 2019 (pre-COVID-19) were compared to data from March through May, 2020 (during COVID-19). The data were analyzed using SPSS 20.0. Descriptive analyses of the variables are reported as numbers and percentages.ResultsThere were a total of 5179 emergency visits during the study period, of which 2763 were trauma cases (53.4%). Among trauma cases, 1441 (52.1%) were attributable to road traffic injuries. During the COVID-19 period, 1901 patients were admitted, of which 1412 (74.3%) were trauma cases. Of the trauma cases during the COVID-19 period, 476 (33.7%) were attributable to road traffic injuries. There was a 42% decrease in emergency visits during the COVID-19 period. Although there was a 4.5% rise in trauma cases during the COVID-19, traffic injury-related trauma cases decreased by 50.7% during the same period. A significant increase in non-road traffic injury was noted during the lockdown period. These include interpersonal and domestic violence, and significant decreases were noted in multiple site injuries. Further, admissions were significantly decreased.ConclusionDuring the period of lockdown, there was a significant decrease in road traffic injuries in AaBET hospital and an increase in non-road traffic injuries. Implementation of preventive measures will decrease road-traffic injury burden.

Patient profile and outcomes of traumatic injury: The impact of mode of arrival to the emergency department

BackgroundTraumatic injuries are of global health concern and significant contributors to Emergency Department (ED) and hospital workload. AimTo compare patterns of traumatic injuries among patient presentations to the ED across different modes of arrival (ambulance, police, or private transport) and to examine the predictors of an ED length of stay (LOS) exceeding 4 hours and hospital admission requirement. MethodsA retrospective observational study using 6 months of health data (8th October 2012–7th April 2013) of ED patient presentations made to one large, regional ED in Queensland, Australia, with a diagnosis code related to trauma. FindingsOver 6 months, 24.2% (n = 6,668) of adult patient presentations were trauma-related; most (60.9%) arrived via privately arranged transport (PAT); 38.7% were brought in by ambulance (BIBA) and 0.4% were brought in by police (BIBP). Demographics, clinical profile and patient outcomes differed based on mode of arrival. One in four patient presentations required hospital admission and 25% had an ED length of stay of >4 hours. Factors influencing hospital admission included older age, night shift, more emergent priority, and being BIBA. An ED length of stay of >4 hours was associated with older age, being BIBA, emergent nature of presentation, and hospital admission. ConclusionThe profile and outcomes of ED patient presentations with traumatic injury differs based on their mode of arrival to the ED. People BIBA were more likely to require hospital admission and have longer ED LOS, compared with those BIBP or PAT, even when controlling for covariates. Our findings may be used to inform nursing resource allocation when considering mode of arrival, especially for older people and people BIBA.

Evaluating the change in patterns of traumatic injury in the setting of pandemic and social distancing restrictions: An analysis of a level 1 trauma center

BackgroundSocial distancing measures and quarantine during the COVID-19 pandemic have led to reported changes in traumatic injury patterns. We set to examine the effects of these restrictive guidelines in our trauma center. MethodsThis is a retrospective chart review of all patients evaluated for traumatic injuries at a Level 1 trauma center during two time periods: March–June 2020 (COVID) and March–June 2019 (Pre-COVID). ResultsOverall trauma volume did not differ significantly between the two time periods. Changes seen during COVID included increases in penetrating injuries (12.5% vs 6.7%, p < 0.001), particularly those due to firearms (7.5% vs 3.7%, p < 0.001). Hospital length of stay, intensive care unit length of stay, and days on the ventilator remained consistent between the two groups. Trends toward increased injuries in the home and non-accidental trauma were not statistically significant. ConclusionTraumatic injury patterns have changed as a result of social distancing in both the adult and pediatric trauma populations. Analyzing the effects of social distancing on trauma can lead to a better development of preventive strategies.

Characterizing physical trauma in children and youth with special health care needs.

Children and youth with special health care needs (CYSHCN) have or are at an increased risk for a chronic condition necessitating medical and related services beyond what children usually require. While evidence suggests that CYSHCN are at an increased risk of injury, little is known about this population within the trauma system. This study describes CYSHCN within the pediatric trauma system and examines patterns of injury risk (i.e., intent, place of injury, trauma type, and mechanism of injury) based on special health care need (SHCN) status. For this cross-sectional study, we used data from the 2018 National Trauma Data Bank to identify pediatric encounters (1-18 years, N = 115,578) and compare demographics (sex, race/ethnicity, insurance status, and age) by CYSHCN status using χ 2 and t tests. Children and youth with special health care needs encounters were compared with non-SHCN encounters using multinomial logistic regression models, controlling for demographics. Overall, 16.7% pediatric encounters reported an SHCN. Children and youth with special health care needs encounters are older, and a higher proportion is publicly insured than non-SHCN encounters ( p < 0.001). Furthermore, CYSHCN encounters have a higher risk of assault (relative risk, 1.331) and self-inflicted (relative risk, 4.208) injuries relative to unintentional injury ( p < 0.001), as well as a higher relative risk of traumatic injury occurring in a private residence ( p < 0.01) than other locations such as school (relative risk, 0.894). Younger CYSHCN encounters have a higher risk of assault relative to unintentional injury when compared with non-SHCN encounters ( p < 0.01). Pediatric trauma encounters reporting mental health and alcohol/substance use disorder SHCN have a higher probability of self-inflicted and assault injuries than non-SHCN encounters ( p < 0.001). These findings suggest that CYSHCN have different traumatic injury patterns than their non-SHCN peers, particularly in terms of intentional and private residence injury, and deserve a special focus for traumatic injury prevention. Prognostic/epidemiologic, level III.

Adding to the story, did penetrating trauma really increase? changes in trauma patterns during the COVID-19 pandemic: A multi-institutional, multi-region investigation

BackgroundResults from single-region studies suggest that stay at home orders (SAHOs) had unforeseen consequences on the volume and patterns of traumatic injury during the initial months of the Coronavirus disease 2019 (COVID-19). The aim of this study was to describe, using a multi-regional approach, the effects of COVID-19 SAHOs on trauma volume and patterns of traumatic injury in the US. MethodsA retrospective cohort study was performed at four verified Level I trauma centers spanning three geographical regions across the United States (US). The study period spanned from April 1, 2020 – July 31, 2020 including a month-matched 2019 cohort. Patients were categorized into pre-COVID-19 (PCOV19) and first COVID-19 surge (FCOV19S) cohorts. Patient demographic, injury, and outcome data were collected via Trauma Registry queries. Univariate and multivariate analyses were performed. ResultsA total 5,616 patients presented to participating study centers during the PCOV19 (2,916) and FCOV19S (2,700) study periods. Blunt injury volume decreased (p = 0.006) due to a significant reduction in the number of motor vehicle collisions (MVCs) (p = 0.003). Penetrating trauma experienced a significant increase, 8% (246/2916) in 2019 to 11% (285/2,700) in 2020 (p = 0.007), which was associated with study site (p = 0.002), not SAHOs. Finally, study site was significantly associated with changes in nearly all injury mechanisms, whereas SAHOs accounted for observed decreases in calculated weekly averages of blunt injuries (p < 0.02) and MVCs (p = 0.003). ConclusionResults of this study suggest that COVID-19 and initial SAHOs had variable consequences on patterns of traumatic injury, and that region-specific shifts in traumatic injury ensued during initial SAHOs. These results suggest that other factors, potentially socioeconomic or cultural, confound trauma volumes and types arising from SAHOs. Future analyses must consider how regional changes may be obscured with pooled cohorts, and focus on characterizing community-level changes to aid municipal preparation for future similar events.

Pediatric trauma in the California-Mexico border region: Injury disparities by Area Deprivation Index.

The California-Mexico border region is a high-volume trauma area with populations of widely disparate socioeconomic status. This work analyzed differences in demographics and mechanism of injury in children using the Area Deprivation Index (ADI), a composite measure of 17 markers of neighborhood socioeconomic disadvantage. A retrospective review was performed of pediatric patients evaluated at the regional Level I Pediatric Trauma Center between 2008 and 2018. Collected data included patient demographics and injury characteristics. Patient addresses were correlated to neighborhood disadvantage level using ADI quintiles, with a higher quintile representing greater socioeconomic disadvantage. A total of 9,715 children were identified, of which 4,307 (44%) were Hispanic. Hispanic children were more likely to live in more disadvantaged neighborhoods than non-Hispanic children (p < 0.001). There were markedly different injury mechanisms in neighborhoods with greater socioeconomic disadvantage (higher ADI) compared with those with less socioeconomic disadvantage. Sports-related and nonmotorized vehicular trauma predominated in less disadvantaged neighborhoods, while higher ADI quintiles were strongly associated with pedestrian versus automobile, motorized vehicle accidents/collisions, and nonaccidental injuries (p < 0.001). This analysis represents the first study to characterize pediatric traumatic injury patterns based upon the neighborhood ADI metric. Area Deprivation Index can be a useful resource in identifying disparities in pediatric trauma and children at increased risk for vehicular and abusive injury who may benefit from increased resource allocation, social support, and prevention programs. Prognostic and epidemiological, Level III.

The mechanism and pattern of injuries of undocumented immigrants crossing the Texas-Mexico border along the Rio Grande Valley

BackgroundApprehensions of undocumented immigrants in the Rio Grande Valley sector of the U.S.-Mexico border have grown to account for nearly half of all apprehensions at the border. The purpose of this study is to report the prevalence, mechanism, and pattern of traumatic injuries sustained by undocumented immigrants who crossed the U.S.-Mexico border at the Rio Grande Valley sector over a span of 5 years and were treated at a local American College of Surgeons verified Level II trauma center.MethodsA retrospective chart review was conducted from January 2014 to December 2019. Demographics, comorbidities, injury severity score (ISS), mechanism of injury, anatomical part of the body affected, hospital and ICU length of stay (LOS), and treatment costs were analyzed. Descriptive statistics for demographics, injury location and cause, and temporal trends are reported. The impact of ISS or surgical intervention on hospital LOS was analyzed using an analysis of covariance (ANCOVA).ResultsOf 178 patients, 65.2% were male with an average age of 31 (range 0–67) years old and few comorbidities (88.8%) or social risk factors (86%). Patients most commonly sustained injuries secondary to a border fence-related incident (33.7%), fleeing (22.5%), or motor vehicle accident (16.9%). There were no clear temporal trends in the total number of patients injured, or in causes of injury, between 2014 and 2019. The majority of patients (60.7%) sustained extremity injuries, followed by spine injuries (20.2%). Border fence-related incidents and fleeing increased risk of extremity injuries (Odds ratio (OR) > 3; p < 0.005), whereas motor vehicle accidents increased risk of head and chest injuries (OR > 4; p < 0.004). Extremity injuries increased the odds (OR: 9.4, p < 0.001) that surgery would be required. Surgical intervention was common (64%), and the median LOS of patients who underwent surgery was 3 days more than those who did not (p < 0.001).ConclusionIn addition to border fence related injuries, undocumented immigrants also sustained injuries while fleeing and in motor vehicle accidents, among others. Extremity injuries, which were more likely with border fence-related incidents, were the most common type. This type of injury often requires surgical intervention and, therefore, a longer hospital stay for severe injuries.

Changes in patterns and outcomes of trauma patients after betterment in law and order situation of the city.

To assess the impact of the law and order situation of a city on the pattern of traumatic injuries and the overall outcomes of trauma victims. The retrospective study of prospective trauma surgery data was done at Aga Khan University Hospital, Karachi, and comprised data of patients with torso injuries before the improvement of law and order situation from January 2012 to March 2013 in Group A, and of those with similar injuries after the law and order situation improved in the city from January 2018 to March 2019 in Group B. The required data was collected by a single researcher using a predesigned questionnaire. Inter-group comparison was done to see the difference in patterns of injuries and outcomes. Data were analysed using SPSS 22. Of the 676 cases reviewed, Group A had 416(61.5%); 363(87%) males and 53(13%) females with overall mean age of 37±13 years. Group B had 260(38.5%); 219(84%) males and 41(16%) females with overall mean age of 36±13 years (p>0.05). Penetrating trauma alone or combined with blunt force was the most common mechanism in Group A i.e. 245 (59%) patients, while in group B blunt trauma was the commonest cause 209 (80.4%) patients. There was an overall 156 (37.5%) cases reduction in torso trauma cases. Mortality in Group A was 22(5.3%) and in Group B it was 7(2.7%). With the improvement in the law and order situation, there was reduction in overall trauma cases and the pattern of trauma shifted from penetrating to blunt injuries.

Relationship Between Injury Pattern and Domestic Violence in a Romanian Population.

Physical violence is a cause of morbidity and mortality worldwide. An often-underreported subtype of physical violence is domestic violence (DV). The main aim of this study was to identify DV-specific patterns of traumatic injuries in comparison to other types of interpersonal violence (OV) in a Romanian population from a medical-legal standpoint. We performed a retrospective study drawing on 500 medical-legal certificates (medical-legal document attesting the traumatic injuries) of victims of interpersonal violence issued by the National Institute of Legal Medicine Bucharest during the 2017-2020 period. A total of 500 victims comprised the sample, including 188 DV victims and 312 victims of OVs. A majority of the DV victims were women (153 victims; 81%), whereas a majority of the OV victims were men (231 victims, 74%). Overall, DV victims were older compared with OV victims (40.9 ± 15.4 vs 37.3 ± 14.8 years, respectively). We found a pattern of frequent upper limb injuries specific to DV, whereas head injuries were specific to OV.

Epidemiology pattern of traumatic injuries of adults older than 15 years in Kashan, Iran: A population-based study in 2018-2019.

Background: Trauma is the first leading cause of death and disability in the active population in developing countries. In Iran, traumatic injuries are the second leading cause of death after cardiovascular disease and also the leading cause of years of life lost (YLL). Population-based surveys can estimate all types of injuries. This study aimed to estimate the annual incidence of nonfatal injuries in adults older than 15 years in Kashan. Methods: In a cross-sectional population-based study, people older than 15 years who were living in Kashan during 2018-2019 were studied. A cluster stratified sampling method was used. Data analysis was performed using SPSS 22 software. Chi-square and t tests and ANOVA were used to analyze the data. Significance level was set as P ≤.05 and confidence interval (CI) at 95%. Results: In this study, which included 3880 households residing in Kashan during 2018-2019, the incidence of all injuries was estimated to be 70.61(62.60-78.70) per 1000 people in 1 year. For traffic accidents, the incidence was estimated at 36.08 (30.20-42.00) per 1000 in 1 year. Also, 231 (77.7%) of people with trauma were male, 137 (50.0%) aged 20 to 39 years, and 191 (69.7) were married. The most common cause of injuries (n = 140; 51.1%) was related to traffic accidents, and among the traffic accidents, the highest cause was motorcycle accident (n = 99; 70.71%). Conclusion: The results of this study showed that the highest rate of injuries occurred among men, younger ages, married, and those with primary education. Also, the results showed the most common causes of trauma were injured hand and foot and head, and the most common location in which trauma occurred was street. The findings of this study are important to better explain the epidemiology aspects of injuries in Kashan.

Patterns of traumatic injuries and outcomes to motorcyclists in a developing country: A cross-sectional study

Objective Motorcyclists are frequently involved in road traffic accidents and may suffer polytraumatic injuries, contributing a substantial burden on healthcare systems particularly in lower-middle-income countries. This study aimed to describe patterns of injury, in-hospital course, and outcomes of road accident trauma in motorcyclists, including polytrauma, at a Trauma Facility in Pakistan. Methods A retrospective review was conducted by using relevant trauma codes to extract data from records for all victims presenting with motorcycle trauma between January 2018 and June 2019, to a tertiary care hospital in Pakistan. Data collected included victim characteristics, mechanism of accident, patterns of traumatic injury, management, in-hospital complications, and outcomes. Polytrauma was defined as traumatic injuries in two or more anatomic regions with abbreviated injury scale (AIS) ≥ 3. Multivariable logistic regression, adjusted for age, gender, and mechanism of accident, was performed to identify in-hospital complications and outcomes associated with polytrauma. Results A total of 514 victims, 90.9% male and 39.5% aged between 18-30 years, were included in this study. The victim was the motorcycle driver in 94.6% of cases. The most common mechanism of accident was motorcycle vs. other motor vehicle (56.2%). Patients were mostly admitted under the services of Orthopedic Surgery (50.8%) and Neurosurgery (30%), with common sites of injury being the lower extremity (42.6%), head (38.1%), and upper extremity (26.8%). Polytrauma occurred in 19.5% of victims. Patients were managed surgically in 77.3% of cases, with the most common procedure being open reduction of fractures (48.1%). Blood transfusion was required in 4.1% of patients. The commonest in-hospital complication was acute kidney injury (23.7%). The median length of stay was 3 days, and 4.1% of patients expired in the hospital. Polytrauma was significantly associated with the need for blood transfusion (2.642 [1.053–6.630]), AKI (2.212 [1.339–3.652]) and hospital length of stay (1.059 [1.025–1.094]), but not with mortality. Conclusion Although orthopedic injuries occur most frequently in motorcycle trauma, polytrauma necessitating multi-disciplinary management and complicating hospital stay is also common. Understanding patterns of injuries and management in motorcycle trauma will enable trauma teams in a developing country like Pakistan to devise evidence-based management protocols, especially for cases of polytrauma.