Age-specific Patterns of Intimate Partner Violence Related Injuries in US Emergency Departments.

PURPOSE: To identify intimate partner violence (IPV)-related injury patterns of U.S. patients of three age groups: <18 years (adolescents), 18-25 years (emerging adults), and >25 years (adults). METHODS: We performed a nationally representative retrospective review of all patients presenting to U.S. Emergency Department for IPV-related injuries from 2005 through 2020. Demographics and injury patterns were calculated using statistical methods accounting for the weighted stratified data. Main outcomes were injury morphology, mechanism, severity, location, and temporal associations of IPV-related injuries among the three age groups. RESULTS: There was a higher proportion of female victims, sexual assault cases, and lower trunk injuries among adolescents compared to emerging adults and adults. There was increasing injury severity, fractures, and hospital admissions with increasing age. Adolescents experienced a greater prevalence of fractures of the head, neck, hands, fingers, and distal lower extremity, while trunk fractures increased with age. The peak prevalence of violence-related Emergency Department visits among adolescents was in June and September, with the peak day as Tuesday. DISCUSSION: Injurious forms of IPV are prevalent across all age groups, with sexual assault cases demonstrably higher among adolescents and increasing severity of injuries as victims age. Identification of age-specific injury patterns will aid health-care professionals and policymakers in developing targeted interventions for adolescents who experience IPV.

Injury patterns and demographics in older adult abuse and falls: A comparative study in emergency department settings.

BACKGROUND: Falls and interpersonal violence pose significant threats to older adults, leading to injuries, hospitalizations, and emergency department (ED) visits. This study investigates the demographics and injury patterns in older adults (aged 60 and above) who sought ED care due to assaults, comparing them with those who experienced falls to gain a deeper understanding of older adult abuse patterns. METHOD: This study utilizes data from the National Electronic Injury Surveillance System (NEISS) All Injury Program (2005-2019) to examine injuries among older adults aged 60 years and above. Participants were categorized into two groups: older adult abuse and injuries due to falls. The differences between the groups by demographics, injury locations, patterns, and temporal trends were analyzed using statistical methods accounting for the weighted stratified nature of the data. Cosinor analysis and Joinpoint regression were used for temporal analysis. RESULTS: Over 15 years, there were an estimated 307,237 ED visits for older adult abuse and 39,477,217 for falls. Older adults experiencing abuse were younger and had lower hospital admission rates compared to fall patients. Injuries associated with abuse included contusions/abrasions, penetrating injuries, and fractures to the head/neck, fingers, toes, ribs, and lower extremities. In contrast, fall patients had higher admission rates, with more fractures, including cervical spine and hip fractures. Temporal patterns showed a higher rate of assaults during the summer, whereas abuse demonstrated bimodal peaks in the summer and fall. CONCLUSIONS: Injuries associated with abuse such as facial, upper trunk, and upper extremity fractures should raise suspicion even in the absence of severe symptoms. These findings emphasize the importance of early identification to connect older adults with support resources, as patients experiencing abuse often get discharged from the ED.

A Healed Intertrochanteric Femur Fracture, Shoulder, and Rib Fractures in an Ancient Nubian Female: An Osteoarchaeological Perspective.

This report is a case of a healed proximal intertrochanteric femur fracture nonunion in an ancient Nubian adult female, approximately 58 years old at the time of death, from the Tombos archaeological site in present day northern Sudan. Tombos was founded as an Egyptian colonial town during the New Kingdom Period (14001070 BC). The individual was radiocarbon dated to 1114-910 BC and also exhibited healed fractures of the left proximal humerus and ribs. There was shortening and mild atrophy of the right femur compared to the left; radiographs demonstrated a varus deformity of the proximal femur with associated retroversion. Bone density analysis revealed that the tissue mineral density z-score for this individual was -0.798, with the z-score for Tombos females 15-24 years old being 0.396, or a total difference of 1.194. This indicates that the individual was osteopenic but not osteoporotic prior to demise. This is an important case as it occurred approximately 3000 years ago and is the oldest known reported case of a healed intertrochanteric hip fracture in the archaeological literature. Archaeological cases of intertrochanteric hip fractures are rare, with none previously reported from the BC era. The timing of these multiple fractures is unknown, but all healed before the demise of the individual. Thus, there must have been considerable care afforded to such an individual to minimize the morbidities associated with nonoperative care of such a fracture. If all these fractures occurred at the same time due to a traumatic, accidental injury, the Modified Injury Severity Score (MISS) would be 25. Modern day trauma resuscitation and orthopaedic care gives an estimated mortality for such a MISS score of 28% for those <50 years old. It is likely that this individual's high socioeconomic status allowed for intensive nursing care which likely decreased the morality risk.

Effect of the NFL's Super Bowl on emergency department visits for assault-related injuries.

PURPOSE: Through its associations with mass gatherings, alcohol consumption, emotional cues, and gambling, the Super Bowl (SB) has been implicated in increased rates of interpersonal violence and assaults. This study endeavors to investigate the relationship between assault-related injuries, especially intimate partner violence (IPV) and SB. METHOD: A retrospective review of prospectively collected data from the National Electronic Injury Surveillance System (NEISS) spanning 2005 to 2017 was conducted. Assault-related injuries were examined in relation to (1) the 4-day Super Bowl weekend (Friday-Monday), (2) Super Bowl Sunday, and (3) the Super Bowl week (Friday-Thursday) for all years, following the loss of the projected winning team (underdog victories), and losses despite a significant point spread favoring one team (upset losses). National estimates of injuries and associated variables were derived using the SUDAAN software. RESULTS: While there were no significant differences in the overall number of assaults or assault types during the SB weekend (5.6% vs 5.5%; p = 0.31), relative decreases were observed for altercations (21.1% vs 24.8%; p < 0.01), sexual assault (3.4% vs 4.0%; p < 0.01), and IPV (8.3% vs 12.5%; p < 0.01) on the Friday preceding SB, and robbery incidents on SB Sunday (2.1% vs 3.5%; p = 0.01). No changes in the incidence of assault-related injuries were found based on the favored or underdog status of the teams, including upset losses. CONCLUSION: Contrary to expectations, SB was not associated with increased assault-related injuries. This study underscores the need for year-round structural changes in addressing violence rather than relying solely on heightened awareness during specific events.

Massive bone destruction in a human proximal femur from ancient Nubia.

Massive bone destruction in a human right proximal femur is described and differentially discussed in this case study. The individual was an older adult female buried at the ancient Nubian site of Tombos (modern-day Sudan) dating to the early Napatan/Third Intermediate Period (c. 1069-750 BCE). The right femur displayed a pathologic fracture with extensive lytic destruction and resorption of the entire femoral neck, most of the femoral head, and trochanters. Macroscopic and radiographic analyses revealed cortical thinning of the proximal diaphysis with new bone formation enclosing the medullary cavity. The lesion is eccentrically located involving the anterior aspect of the neck. Numerous vascular channels are apparent in the underlying bone. Sclerotic bone marks the limit of the lesion, and osseous lucency is visible in the radiograph. The individual displayed no other lytic lesions; vertebral osteophytic growth, compression fractures, and Schmorl's nodes were observed along with dental disease typical for older individuals. A traumatic etiology is eliminated due to the extensive osteolysis. Vascular, congenital, and developmental conditions are also not consistent with the observed changes. Expansive osteolytic lesions may have been caused by a cyst. Neoplastic tumors resulting in lytic lesions with a high risk of pathologic fracture are also consistent. There have been few reports of such extensive lytic lesions of the proximal femur in the paleopathological and clinical literature; this case adds an example of this underreported condition.

Assault-related anoxia and neck injuries in US emergency departments.

BACKGROUND: Early identification of non-fatal strangulation in the context of intimate partner violence (IPV) is crucial due to its severe physical and psychological consequences for the individual experiencing it. This study investigates the under-reported and underestimated burden of IPV-related non-fatal strangulation by analysing assault-related injuries leading to anoxia and neck injuries. METHODS: An IRB-exempt, retrospective review of prospectively collected data were performed using the National Electronic Injury Surveillance System All Injury Programme data from 2005 to 2019 for all assaults resulting in anoxia and neck injuries. The type and mechanism of assault injuries resulting in anoxia (excluding drowning, poisoning and aspiration), anatomical location of assault-related neck injuries and neck injury diagnosis by morphology, were analysed using statistical methods accounting for the weighted stratified nature of the data. RESULTS: Out of a total of 24 493 518 assault-related injuries, 11.6% (N=2 842 862) resulted from IPV (defined as perpetrators being spouses/partners). Among 22 764 cases of assault-related anoxia, IPV accounted for 40.4%. Inhalation and suffocation were the dominant mechanisms (60.8%) of anoxia, with IPV contributing to 41.9% of such cases. Neck injuries represented only 3.0% of all assault-related injuries, with IPV accounting for 21% of all neck injuries and 31.9% of neck contusions. CONCLUSIONS: The study reveals a significant burden of IPV-related anoxia and neck injuries, highlighting the importance of recognising IPV-related strangulation. Comprehensive screening for IPV should be conducted in patients with unexplained neck injuries, and all IPV patients should be screened for strangulation events.

Changes in pediatric fracture patterns presenting to US emergency departments before, during, and after the COVID-19 pandemic.

The purpose of this study was to analyze the demographics of pediatric fracture patients before, during, and after the COVID pandemic using US national emergency department (ED) data. The National Electronic Injury Surveillance System (NEISS) data for the years 2018 through 2021 was extracted for those <16 years of age, and organized into 24 consecutive bimonthly groups. There was a decrease in the number of ED visits for fractures in 2020 and returned to pre-COVID levels by March/April of 2021, except for small hospitals which demonstrated an earlier rebound beginning in late 2020. During the pandemic the incident locale was more frequently the home and less at schools/sporting venues, which returned to pre-COVID levels by March/April 2021. The proportion of those not discharged from the ED increases from March/April 2020 to March/April 2021. The median age was 8.8, 9.0, 8.2, and 8.7 years respectively for the years 2018, 2019, 2020, and 2021. Early in the pandemic there were more radius/ulna and fewer finger fractures and more tibia/fibula and fewer toe fractures; these changes did not return to pre-COVID percentages until the end of 2021. Fractures associated with bicycles and trampolines remained stable throughout the pandemic, those due to skateboards increased, and those due to playground and sporting activities decreased, with varying times of return to pre-COVID levels. In conclusion pediatric fracture patterns during the COVID-19 pandemic demonstrated many changes; most returned to baseline patterns by early/mid 2021 except for small hospital EDs which saw a much quicker rebound by late 2020. This national data gives health care providers/administrators information about what can happen during a modern day pandemic. If another pandemic occurs in the future mandating lockdowns, this data may be useful to guide resource and manpower allocations.

Idiopathic Slipped Capital Femoral Epiphysis: Demographic Differences and Similarities between Stable, Unstable, and Valgus Types.

Idiopathic slipped capital femoral epiphysis (SCFE) is a known disorder in pre/adolescent children with vague hip/knee pain. We wished to study the demographic differences between stable varus, unstable varus, and valgus idiopathic SCFEs using a retrospective review over a 10-year period of SCFE children seen at a tertiary children's hospital. Standard demographic data was collected, and radiographs were measured to determine the Southwick angle and status of the tri-radiate cartilage. There were 190 patients; 138 had stable varus SCFEs, 45 unstable varus SCFEs, and 7 valgus SCFEs. All unstable SCFEs were varus, and all valgus SCFEs were stable. There were significant differences between the three groups by age at diagnosis, sex, race, SCFE severity, weight percentile, and duration of symptoms. The average age at diagnosis was 11.0 ± 1.2, 11.8 ± 1.8, and 12.3 ± 1.7 years for the valgus, unstable varus, and stable varus groups (p = 0.019), and similarly, SCFE severity was 25° ± 15°, 48° ± 18°, and 35° ± 19° (p = 0.0002) for the three same groups. Patients with valgus SCFEs were mostly female (86%) compared to the stable varus (39.9%) and unstable (47%) groups (p = 0.05) and mostly non-White (86%) (0.011). The duration of symptoms was 4.1 ± 4.1, 2.3 ± 5.0, and 4.5 ± 5.0 months for the valgus, unstable varus, and stable varus groups (p = 0.00005). These three types of idiopathic SCFEs demonstrated differences by age at diagnosis, sex, race, weight percentile, and duration of symptoms.

Firearm Injuries during Pregnancy in the USA.

Trauma during pregnancy is the leading cause of non-pregnancy-related maternal deaths, with some due to injuries from firearms. It was the purpose of this study to characterize the patterns and presentations of firearm-associated injuries in pregnant women using a national emergency department visit database. Data from the Inter-University Consortium for Political and Social Research Firearm Injury Surveillance Study 1993-2020 were utilized. The data include age, sex, race, type of firearm, perpetrator of injury, intent of injury (unintentional, assault, suicide, or law enforcement), anatomic location of the injury, incident locale, disposition from the emergency department (ED), and whether the patient was shot or not with the firearm. Of the 3.36 million ED visits over this time span for firearm injuries, 4410 were pregnant women. The mean age of the pregnant cohort was 23.6 years, with more Hispanic and fewer White women in the pregnant group compared to the non-pregnant cohort. Pregnant women were more likely to experience an injury involving the lower trunk and had a higher percentage of fatalities and hospital admissions compared to the non-pregnant cohort. Fetal demise occurred in at least 70% of cases. Nearly one half of the assaults (44%) occurred on Saturdays and Sundays. As the cause of these injuries is complex, prevention will require input from multiple sources, including health care providers, social agencies, government agencies, elected officials, and law enforcement.

Fractures in Children Due to Firearm Activity.

The purpose of this study was to investigate fracture patterns due to pediatric firearm injuries. The data used was from the US Firearm Injury Surveillance Study 1993-2019. Over these 27 years, there were 19,033 children with fractures due to firearm activity with an average age of 12.2 years; 85.2% were boys and the firearm was a powder type in 64.7%. The finger was the most common fracture location, while the tibia/fibula was the most common location for those admitted to the hospital. Children ≤ 5 years of age sustained more skull/face fractures; most spine fractures occurred in the 11-15-year age group. The injury was self-inflicted in 65.2% of the non-powder and 30.6% of the powder group. The injury intent was an assault in 50.0% of the powder and 3.7% of the non-powder firearm group. Powder firearms accounted for the majority of the fractures in the ≤5 and 11-15 year-olds, non-powder firearms accounted for the majority of the fractures in the 6-10 year-olds. Injuries occurring at home decreased with increasing age; there was an increase in hospital admissions over time. In conclusion, our findings support the need for safe storage of firearms in the home away from children. This data will be helpful to assess any changes in prevalence or demographics with future firearm legislation or other prevention programs. The increasing acuity of firearm-associated injuries seen in this study is detrimental to the child, impacts familial wellbeing, and results in significant financial costs to society.

Litigation involving patients with slipped capital femoral epiphysis.

BACKGROUND: Slipped capital femoral epiphysis (SCFE) is a hip disorder of late childhood and adolescence. Litigation involving SCFE may occur, as it is frequently diagnosed late, and/or may be temporally related to an injury. The purpose of this study was to review litigation cases involving SCFE in the US, focusing on the type of litigation (professional, premise, or product liability), the outcome of the litigation and indemnity payouts. METHODS: Cases of litigation involving SCFE were identified using 5 legal databases and Google Scholar searching for the term "slipped capital femoral epiphysis". These databases originated as early as 1973. The data collected was the alleged complaint, type of defendant, outcome, state where filed, and amount of indemnity payout. Payout amounts were converted to 2020 US$. Statistical analyses were performed with SYSTAT® 10 software. RESULTS: There were 135 unique cases identified which involved professional liability (103), premise liability (30), both premise and professional liability (1), and product liability (1). Complaints for professional liability cases were alleged failure in diagnosis (71), inappropriate treatment (14), both diagnosis and treatment (12), and others (7). The delay in those with an alleged late diagnosis (37 cases) was 5.8 months. The three most common specialties named as defendant(s) were primary care (31%), orthopaedic surgeons (29%), and radiologists (16%). The primary allegations against non-orthopaedic surgeons were failure in diagnosis (89%) as opposed to orthopaedic surgeons where the complaints of alleged failures in diagnosis and inappropriate treatment were equal (50%). The geographic region of the filed cases was the Northeast (44%), South (24%), Midwest (16%), and West (16%). There were no differences between premise and professional liability cases by geographic region. The overall outcome was favorable for the defendant(s) in 53% and the plaintiff in 47%; the defense prevailed in 60% of the professional liability but only 33% of the premise liability cases. The indemnity payout amount (for the 52 cases where known) averaged $1.28 million. Payout was higher in the complaints for professional compared to premise liability ($1.5 vs. $0.9 million). The average payout for those with and without avascular necrosis was $2.97 million vs. $1.02 million. For the professional liability claims, indemnity payout was most frequent in the Western US. It must be remembered that this study only represents law suits filed in the US court system. It does not include cases that might have been resolved prior to any legal action as those cases are not publicly available. CONCLUSIONS: Reported litigation involving SCFE patients involved claims of professional liability in 77% and premise liability in 22% of located cases. Due to significant exposure, this study should serve as a reminder to all health care providers to include SCFE in the differential diagnosis of knee/thigh pain in adolescents.

Slipped Capital Femoral Epiphysis, Food Deserts, Poverty, and Urban/Rural Residence: Is There a Link?

BACKGROUND: Childhood obesity is increased in food deserts, a community with little to no access to healthy food. As obesity is associated with slipped capital femoral epiphysis (SCFE), it was the purpose of this study to analyze the prevalence of SCFE patients by food desert location and its interaction with rural/urban location. METHODS: A retrospective review of all consecutive patients with idiopathic SCFE treated at our institution over 11 years was performed. From the patient's address, the US Census Bureau tract in which the patient resided was determined. Using the census tract code, it was ascertained if the patient lived in a food desert and urban or rural location. Standard statistical analyses were performed; a P <0.05 was considered statistically significant. RESULTS: There were 177 SCFE patients: 79 girls, 98 boys, 106, White, and 69 nonWhite. The average age at diagnosis was 12.1±1.7 years, the average symptom duration 4.1±5.1 months, and the average weight percentile 94±10. Of these 177 patients, 26.5% lived in a food desert, which was higher than the expected 17.5% ( P =0.023). Those living in a food desert were more commonly nonWhite (60% vs. 32%, P =0.0014). There were 25% from rural areas and 75% from urban areas. No rural SCFE patients lived in food deserts whereas 34% of urban patients lived in food deserts. The average poverty rate of the SCFE patient census tracts was 19%, no greater than the expected 15% ( P =0.32). SCFE patients living in rural census tracts had a lower poverty rate ( P <10 -6 ). CONCLUSIONS: There is a correlation with the prevalence of SCFE patients by residence in a "food desert", but not with rural/urban locale or poverty status in Indiana. Further research will be needed to see if these findings apply to other states within the United States and other parts of the world. LEVEL OF EVIDENCE: III.

Holiday effect on injuries sustained by assault victims seen in US emergency departments.

PURPOSE: There has been a limited and inconsistent analysis of assault-related injury patterns associated with holidays. We investigated the temporal variation in assault-related injuries presenting to US emergency departments (ED) around holidays. METHODS: We examined data from the National Electronic Injury Surveillance System Database between 2005 and 2017 for six categories of assault-related injuries: altercation, sexual assault, robbery, intimate partner violence (IPV), other specified, and unknown. Differences between holiday and non-holiday periods were analyzed for each assault type. RESULTS: There was a significant difference in overall assault-related injury visits between holiday and non-holiday periods (p < 0.00001). Of over 21 million assault-related injury visits, 14.9% occurred during holiday periods and 85% during non-holiday periods. The difference between the daily number of assault-related ED visits was also significantly higher during the holiday period than baseline non-holiday period (p < 0.00001). Altercations and IPV were significantly higher than baseline for New Year's Eve (highest), St. Patrick's Day, July 4th, and Labor Day. IPV also remained significantly higher than baseline during Thanksgiving and Christmas. Sexual assaults were significantly higher than baseline during the New Year's Eve period but lower than baseline during Christmas and Easter. CONCLUSIONS: Holidays are associated with increase in several assault-related injuries. The information can help allocate healthcare resources and guide prevention strategies.

Femoroacetabular impingement in ancient Nubia 1400-656 BC.

INTRODUCTION: There is significant recent interest in femoroacetabular impingement (FAI) in orthopaedics. The etiology of the cam deformity is unknown but has been hypothesized to be due to stresses from sporting activities in our modern society. Few archeological studies exist of femora and FAI. This study reviewed proximal femoral anatomy in a skeletal collection from the ancient Nile valley archeological site at Tombos 1400-656 BC. METHODS: Digital photographs of the femora were used to obtain angular measurements of the apparent neck shaft, true neck shaft, version, inclination, and α and ß angles of Nötzli. All photographs were reviewed by two orthopaedic surgeons for cam and pincer lesions. Sex and age of the specimens was determined when possible. A cam lesion was defined as any femur demonstrating an α angle > 50° or when a cam deformity was seen on visual inspection by both orthopaedic surgeons. Pincer lesions were identified upon visual inspection by both orthopaedic surgeons, when the femoral neck demonstrated impaction lesions, as pelvis radiographs could not be obtained. RESULTS: There were 126 unique femora; 69 female and 57 male. Age estimates were possible in 100 and was 15-24 years in 14, 25-34 years in 33, 35-49 years in 28, 50-69 years in 17, and ≥ 70 years in 8. There were nine femora (seven individuals) with cam lesions (7%) and five femora (four individuals) with pincer lesions (4%). One demonstrated a combined lesion. CONCLUSION: FAI existed in ancient Nile valley inhabitants and is thus not only a product of modern day life style athletics. This contrasts with Native Americans living in Ohio 700-1000 AD where no FAI was identified. This difference is likely due to combinations of different types of activity, diet, and genetics. Further research of ancient populations is needed to further answer this question. LEVEL OF EVIDENCE: IV-cohort study.

Slipped Capital Femoral Epiphysis Associated With Athletic Activity.

BACKGROUND: Little data exist regarding the association of slipped capital femoral epiphysis (SCFE) and sporting activities. HYPOTHESIS: There is no association between SCFE and sporting activities. STUDY DESIGN: Retrospective review of all SCFE cases at our institution from 2010 through March 2021. LEVEL OF EVIDENCE: Level 3. METHODS: All patients with idiopathic SCFE were reviewed looking for the presence/absence of sporting activities and symptom onset. Also collected were the age, symptom duration, and weight/height of the patient, sex, race, and stable/unstable nature of the SCFE. The severity of the SCFE was measured using the lateral epiphyseal-shaft angle. RESULTS: There were 193 children (110 boys, 83 girls) with idiopathic SCFEs. The SCFE was stable in 147, unstable in 45, and unknown in 1. The average age was 12.1 ± 1.8 years, average SCFE angle 38° ± 20° and symptom duration 4.0 ± 5.1 months. An association with a sporting activity was present in 64 (33%). The sporting activity was basketball (18), football (11), baseball/softball (10), and others (23). Football, basketball, and soccer predominated in boys, baseball and running sports were equal between boys and girls, and cheerleading/gymnastics/dancing predominated in girls. Differences showed that those involved in sports had a slightly lower body mass index (BMI) (88th percentile vs 95th percentile, P = 0.00). There were no differences between those involved and those not those involved in sporting activities for symptom duration, SCFE severity, sex, race, or stable/unstable SCFE type. CONCLUSION: Sporting activities are associated with the onset of symptoms in 1 of 3 of patients with SCFE, refuting the null hypothesis. CLINICAL RELEVANCE: A high level of suspicion for SCFE should be given when any peripubertal athlete presents with hip or knee pain regardless of BMI/obesity status, and appropriate imaging performed.

The demographics of talipes equinovarus in Indiana, with a particular emphasis on comparisons between clubfoot types.

Talipes equinovarus (TEV) can be an isolated idiopathic deformity or associated with various syndromes. The purpose of our study was to examine the demographics of TEV in Indiana. All TEV patients from 2010 to 2019 from our institution were reviewed, recording standard demographic variables. The socioeconomic level of the family was determined using the 2018 Area Deprivation Index (ADI). There were 568 patients; 456 had idiopathic TEV and 112 syndromic. Within the idiopathic group, 69.1% were male, 92.1% were typical and 7.9% were atypical. Medical issues during the pregnancy occurred in 19.5%, maternal smoking in 2.9%, hypertension in 3.9% and diabetes in 5.3%. The most common syndromic patients were myelomeningocele (29%) and arthrogryposis (17%). Patients with syndromic TEV had more bilateral involvement (68.2% vs. 45.2%) and other associated congenital deformities (67.0% vs. 11.4%). TEV was less common in Hispanics and Asians but more common in Whites and Blacks ( P = 0.003). Complex TEVs were less frequent in White (6.9%) and Black (5.0%) and more common in Hispanic (30%) children ( P = 0.0002). The ADI demonstrated no difference in prevalence across socioeconomic levels. There were no differences by state ADI levels for TEV type (syndromic/idiopathic), sex, maternal smoking or illicit drug use, or typical/complex TEV. This study is the first to describe the demographics of TEV in Indiana, demographic differences between typical and complex types of clubfeet, and TEV patients using the ADI. TEV did not show any difference in prevalence by socioeconomic level.

Association of Socioeconomic Status With Relapse After Ponseti Method Treatment of Idiopathic Clubfeet.

Background: The Ponseti method is today's standard treatment of idiopathic talipes equinovarus (ITEV). Compliance with foot abduction bracing (FABO) and socioeconomic factors have been shown to impact treatment outcome. We wished to further study socioeconomic factors using the Area Deprivation Index (ADI), a more comprehensive way to evaluate socioeconomic status, which has not been done before. Methods: All TEV patients from 2010 through 2019 treated with the Ponseti method were reviewed. Standard demographic variables, as well as the number of casts to complete initial correction, FABO compliance, and occurrence of relapse were tabulated. Socioeconomic level was quantified with the 2018 ADI. Results: There were 168 children; 151 had typical and 17 complex TEV. Average follow-up was 4.3 ± 1.8 years; relapse occurred in 46%. There were no significant differences in the percentage of relapse by sex, race, or ADI. FABO noncompliance was present in 46%. Relapse increased with increasing time of follow-up and FABO noncompliance (76% vs 21%, P < 10-6). Multivariate logistic regression analysis revealed that only FABO compliance and length of follow-up were associated with relapse. The OR of relapse for FABO noncompliance was 17.9 (7.6, 42.4, P < 10-6) and for follow-up >4 years the OR was 4.97 (2.1, 11.70, P = .0003). Conclusion: The outcome of the Ponseti method for TEV treatment is dependent on local circumstances. In our state, socioeconomic status, as determined by the ADI, was not associated with the occurrence of relapse. Thus, each center needs to assess its results, and analyze its own reasons for relapse. There were no other demographic variables associated with relapse except FABO compliance and length of follow-up. Parents should be strongly advised that FABO compliance and follow-up appears paramount to achieving the best results, and that complex TEV are at greater risk for relapse. Level of Evidence: Level IV, case series.

Gender and Geographic Origin as Determinants of Manuscript Publication Outcomes: JBMR® Bibliometric Analysis from 2017 to 2019.

The Journal of Bone and Mineral Research (JBMR®), the flagship journal of the American Society for Bone and Mineral Research (ASBMR), enjoys a premiere position in its field and has a global reach. The journal uses a single-blind peer-review process whereby three editors are typically involved in assessing each submission for publication, in addition to external reviewers. Although emphasizing fairness, rigor, and transparency, this process is not immune to the influence of unconscious biases. The gender and geographic diversity of JBMR® authors, editors, and reviewers has increased over the last three decades, but whether such diversity has affected peer-review outcomes is unknown. We analyzed manuscript acceptance rates based on the gender and geographic origin of authors, reviewers, and Associate Editors. The analysis included 1662 original research articles submitted to JBMR® from September 2017 through December 2019. Gender was assigned using probabilities from an online tool and manually validated through internet searches. Predictor variables of manuscript outcome were determined with multivariate logistic regression analysis. The acceptance rate was highest when the first and last authors were of different genders, and lowest when both authors were men. Reviewer gender did not influence the outcome regardless of the genders of the first and last authors. Associate Editors from all geographical regions tended to select reviewers from their same region. The acceptance rate was highest when the Associate Editor was from Europe. Manuscripts with authors from North America and Australia/New Zealand had greater overall odds of acceptance than those from Europe and Asia. Manuscripts reviewed only by Editorial Board (EB) members had a lower acceptance rate than those refereed by non-EB reviewers or a mix of EB and non-EB reviewers. Overall, the geographical origin of authors, reviewers, and editors, as well as reviewers' EB membership may influence manuscript decisions. Yet, the JBMR® peer-review process remains largely free from gender bias. © 2022 American Society for Bone and Mineral Research (ASBMR).

Overlapping Surgery for Distal Radius Fractures: Is It Safe?

Patients who underwent distal radius fracture (open reduction and internal fixation [ORIF]) at a Level 1 trauma center deemed "overlapping" (greater than 30 minutes overlap) were compared against consecutive cases. Unplanned return to surgery within 1 year was the primary outcome. Sixty-two patients were included in the overlapping group and 37 in the consecutive group. There was no difference in unplanned return to surgery 1 year following procedure with three cases (5%) in the overlapping group and one case (3%) in the consecutive group. There was a significant difference (p = 0.02) in procedure time between the overlapping group (151 + 54 minutes) and nonoverlapping group (126 + 35 minutes). There was no difference in infection, readmission, nonunion, malunion, deep infection, or superficial infection between groups. Based on a post-hoc power analysis with p < 0.05 and power at 80%, 2,691 patients would be needed to determine if there is truly no difference between groups. (Journal of Surgical Orthopaedic Advances 31(2):127-130, 2022).