Epidemiology of Pediatric Firearm Injuries in the United States: The Progression of Gunshot Injury Rates Through the Coronavirus Disease 2019 Pandemic.

OBJECTIVES: Ballistic injuries among pediatric populations have become a public health crisis in the United States. The surge in firearm injuries among children has outpaced other causes of death. This study aims to assess the trend in pediatric gunshot injuries (GSIs) over the last decade and investigate the impact, if any, of the pandemic on GSIs statistics. METHODS: A comprehensive retrospective analysis was conducted using a federated, real-time national database. A total of 15,267,921 children without GSIs and 6261 children with GSIs between 2017 and 2023 were identified. The study evaluated the incidence and annual proportions of GSIs among different demographics. In addition, the incidence proportions per 100,000 for accidental, nonaccidental, fracture-related, and fatal GSIs were analyzed. RESULTS: The incidence proportions per 100,000 for GSIs, accidental GSIs, nonaccidental GSIs, fatal GSIs, wheelchair-bound cases, and fracture-related GSIs increased significantly from 2017 to 2023, going from 9.7 to 22.8 (Relative Risk: 2.342, 95% CI: 2.041, 2.687, P < 0.001). The overall increase was mostly a result of accidental GSI when compared with nonaccidental (incidence proportion 25.8 vs 2.1; P < 0.001) in 2021 at the height of the pandemic. In patients with an accidental GSI, the incidence proportion per 100k between 2017 and 2023 increased from 8.81 to 21.11 (Relative Risk: 2.397, 95% CI: 2.076, 2.768, P < 0.001). CONCLUSION: The study supports the shift in the leading cause of death among children from motor vehicle accidents to GSIs, with the continued rise in rates despite the coronavirus disease 2019 pandemic. Accidental injuries constituted the majority of GSIs, indicating the need for enhanced gun safety measures, including requirements for gun storage, keeping firearms locked and unloaded, requiring child supervision in homes with guns, and enforcing stricter punishments as penalties. Comprehensive efforts are required to address this public health crisis. Pediatricians play a vital role in counseling and educating families on firearm safety. LEVEL OF EVIDENCE: Level III.

Reply to Tabeling et al. Comment on "Grabala et al. Radiological Outcomes of Magnetically Controlled Growing Rods for the Treatment of Children with Various Etiologies of Early-Onset Scoliosis-A Multicenter Study. J. Clin. Med. 2024, 13, 1529".

We are immensely gratified by the considerable interest our study has garnered [...].

Lumbopelvic fixation in the treatment of spinopelvic dissociation: union, complications, and neurologic outcomes of a multicenter case series.

PURPOSE: To review outcomes of spinopelvic dissociation treated with open lumbopelvic fixation. METHODS: We reviewed all cases of spinopelvic dissociation treated at three Level-I trauma centers with open lumbopelvic fixation, including those with adjunctive percutaneous fixation. We collected demographic data, associated injuries, pre- and postoperative neurologic status, pre- and postoperative kyphosis, and Roy-Camille classification. Outcomes included presence of union, reoperation rates, and complications involving hardware or wound. RESULTS: From an initial cohort of 260 patients with spinopelvic dissociation, forty patients fulfilled inclusion criteria with a median follow-up of 351 days. Ten patients (25%) had a combination of percutaneous iliosacral and open lumbopelvic repair. Average pre- and postoperative kyphosis was 30 degrees and 26 degrees, respectively. Twenty patients (50%) had neurologic deficit preoperatively, and eight (20%) were unknown or unable to be assessed. All patients presenting with bowel or bladder dysfunction (n = 12) underwent laminectomy at time of surgery, with 3 patients (25%) having continued dysfunction at final follow-up. Surgical site infection occurred in four cases (10%) and wound complications in two (5%). All cases (100%) went on to union and five patients (13%) required hardware removal. CONCLUSION: Open lumbopelvic fixation resulted in a high union rate in the treatment of spinopelvic dissociation. Approximately 1 in 6 patients had a wound complication, the majority of which were surgical site infections. Bowel and bladder dysfunction at presentation were common with the majority of cases resolving by final follow-up when spinopelvic dissociation had been treated with decompression and stable fixation.

Disparities Exist in the Experience of Financial Burden Among Orthopedic Trauma Patients: A Systematic Review.

PURPOSE OF REVIEW: There are substantial costs associated with orthopedic injury and management. These costs are likely not experienced equally among patients. At the level of the healthcare and hospital systems, disparities in financial burden and patient demographics have already been identified among orthopedic trauma patients. Accordingly, disparities may also arise at the level of the patient and how they experience the cost of their care. We sought to determine (1) how patient demographics are associated with financial burden/toxicity and (2) if patients experience disproportionate financial burden/toxicity and social support secondary to their economic standing. RECENT FINDINGS: It has been described that there is an inequitable experience in clinical and economic outcomes in certain socioeconomic demographics leading to disparities in financial burden. It has been further reported that orthopedic injury, management, and outcomes are not experienced equitably among all demographic and socioeconomic groups. Ten articles met inclusion criteria, among which financial burden was disproportionately experienced amid orthopedic trauma patients across age, gender, race, education, and marital status. Financial hardship was also unequally distributed among different levels of income, employment, insurance status, and social deprivation. Younger, female, non-White, and unmarried patients experience increased financial burden. Patients with less education, lower income, limited or no insurance, and greater social deprivation disproportionately experienced financial toxicity compared to patients of improved economic standing. Further investigation into policy changes, social support, and barriers to appropriate care should be addressed to prevent unnecessary financial burden and promote greater patient welfare.

Radiological Outcomes of Magnetically Controlled Growing Rods for the Treatment of Children with Various Etiologies of Early-Onset Scoliosis-A Multicenter Study.

Background: The management of spinal deformities diagnosed before the age of 10 is critical due to the child's development, skeletal system, and growth mechanism. Magnetically controlled growing rods (MCGRs) are a surgical treatment option for the growing spine. The aim of this study was to analyze the radiological findings of patients treated with MCGRs for early-onset scoliosis (EOS) of various etiologies. We hypothesized that the MCGRs could provide acceptable long-term radiographic results, such as an increase in the T1-T12 and T1-S1 height and significant overall deformity correction. Methods: We retrospectively reviewed 161 EOS patients with a combined total of 302 MCGRs inserted at five institutions between 2016 and 2022 with a mean follow-up of at least two years. The Cobb angle of the major curve (MC), thoracic kyphosis (TK), lumbar lordosis (LL), and T1-T12 and T1-S1 height measurements were assessed before, after, and during the follow-up. Results: Among the 90 female and 71 male patients, there were 51 neurological, 42 syndromic, 58 idiopathic, and ten congenital scoliosis etiologies. Of the patients, 73 were aged under six years old. The mean follow-up time was 32.8 months. The mean age at placement of the MCGRs was 7 years and that at the last follow-up after fusion surgery was 14.5 years. The mean MC before the initial surgery was 86.2°; following rod implantation, it was 46.9°, and at the last follow-up visit, it was 45.8°. The mean correction rate among the etiology subgroups was from 43% to 50% at follow-up. The mean TK was noted as 47.2° before MCGR implantation, 47.1° after MCGR placement, and 44.5° at the last follow-up visit. The mean T1-T12 height increased by 5.95 mm per year, with a mean T1-S1 height of 10.1 mm per year. Conclusions: MCGR treatment allowed for an average correction of the curvature by 50% during the period of lengthening, while controlling any deformity and growth of the spine, with a significant increase in the T1-T12 and T1-S1 values during the observation period. MCGR treatment in EOS carries a risk of complications. While congenital and syndromic EOS often have short and less flexible curves in those groups of patients, single rods can be as effective and safe. Definitive fusion results in the mean final coronal correction between the start of MCGR treatment and after undergoing PSF of approximately 70%. The mean T1-T12 spinal height increased by 75 mm, while the T1-S1 spinal height gained a mean of 97 mm.

The shifting trends in the epidemiology and risk factors of non-accidental fractures in children.

BACKGROUND: Fractures are a common presentation of non-accidental trauma (NAT) in the pediatric population. However, the presentation could be subtle, and a high degree of suspicion is needed not to miss NAT. OBJECTIVE: To analyze a comprehensive database, providing insights into the epidemiology of fractures associated with NAT. PARTICIPANTS AND SETTING: The TriNetX Research Network was utilized for this study, containing medical records from 55 healthcare organizations. TriNetX was queried for all visits in children under the age of 6 years from 2015 to 2022, resulting in a cohort of over 32 million. METHODS: All accidental and non-accidental fractures were extracted and analyzed to determine the incidence, fracture location, and demographics of NAT. Statistical analysis was done on a combination of Python and Epipy. RESULTS: Overall, 0.36 % of all pediatric patients had a diagnosis of NAT, and 4.93 % of fractures (34,038 out of 689,740 total fractures) were determined to be non-accidental. Skull and face fractures constituted 17.9 % of all NAT fractures, but rib/sternum fractures had an RR = 6.7 for NAT. Children with intellectual and developmental disability (IDD) or autism spectrum disorder (ASD) had a 9 times higher risk for non-accidental fractures. The number of non-accidental fractures significantly increased after 2019. CONCLUSIONS: The study findings suggest that nearly 1 out of all 20 fractures in children under age 6 are caused by NAT, and that rib/sternum fractures are most predictive of an inflicted nature. The study also showed a significant increase in the incidence of NAT, during and after the pandemic.

Risk Factors for Stiffness After Surgical Treatment of Pediatric Humeral Lateral Condyle Fractures: Results of a Multicenter Study.

INTRODUCTION: Pediatric humeral lateral condyle fractures are the second most common elbow fractures. Their treatment presents challenges due to physeal and intra-articular involvement. Postoperative stiffness is a common concern that can limit limb functionality. This study aims to identify risk factors for postoperative stiffness in a large cohort of these fractures across multiple institutions. METHODS: A large, multicenter retrospective review of medical records from 6 level I trauma centers was conducted. Data from children aged 1 to 12 years with lateral condyle fractures treated between 2005 and 2019 were collected. Elbow stiffness was defined in the present study as having a limited elbow ROM that led to requiring a physical or occupational therapy referral or needing surgical treatment to address stiffness. Relevant patient demographics, fracture characteristics, treatment approaches, and complications were analyzed. RESULTS: Six hundred sixty-five fractures were analyzed. The average patient age was 8.8 years with 21% experiencing stiffness. The stiffness group had older patients, a higher incidence of elbow dislocations, a higher rate of open reduction, and more severe fracture patterns. Multivariate regression analysis identified open reduction, increased age, and concurrent elbow dislocation as significant risk factors for stiffness. Patients with stiffness commonly utilized only physical or occupational therapy (96%), while a small percentage (4%) required surgical interventions. CONCLUSIONS: This study highlights the risk factors for postoperative stiffness in pediatric humeral lateral condyle fractures, namely increased age, concomitant elbow dislocation, and treatment with open reduction. Families of older patients or severe fracture patterns requiring open reduction and those with concurrent elbow instability should be counseled about their increased risk of stiffness. The authors recommend initially attempting a closed reduction in high-risk patients to help mitigate the risk of postoperative stiffness. Early initiation of range of motion exercises may also be beneficial for at-risk patients. LEVEL OF EVIDENCE: Level III: Therapeutic studies-Investigating the results of treatment.

Patients With Preexisting Anxiety and Mood Disorders Are More Likely to Develop Complex Regional Pain Syndrome After Fractures.

BACKGROUND: Complex regional pain syndrome (CRPS) is a multifactorial condition that may affect patients who sustain a fracture in the upper and lower extremities. Prior investigations have formed a foundation for exploring a possible association between psychiatric disorders and the development of CRPS; however, current studies are conflicted regarding the existence and temporality of a relationship between psychiatric disorders and the potential development of CRPS. QUESTIONS/PURPOSES: (1) Are patients with preexisting anxiety and mood disorders (AMDs) at increased risk of receiving a diagnosis of CRPS after upper or lower extremity fractures? (2) Are patients with preexisting AMDs at increased risk of being diagnosed with CRPS after surgical fixation of their fracture? METHODS: A large, retrospective cohort study was conducted using the TriNetX electronic medical record platform, which contains data from more than 100 million patients. This platform gathers data from healthcare organizations in the United States and Europe and collects comprehensive data over time that includes temporality rather than simply the binary presence or absence of conditions. The cohort included 760,595 patients older than 18 years with upper or lower extremity fractures between 2003 and 2022. Included patients had a minimum 1-year follow-up. We defined AMDs as any diagnosis of anxiety, depressive episode or disorder, a manic episode, or bipolar disorder. Patients with polytrauma or concurrent upper and lower extremity fractures were excluded to reduce confounders. CRPS I diagnosis was identified via International Classification of Diseases, Tenth Edition codes. Propensity score matching was performed to balance cohorts based on age, gender, and race. Hazard ratios and Aalen-Johansen cumulative incidence curves for the diagnosis of CRPS were calculated for patients with and without AMD diagnoses before sustaining a fracture. A subanalysis was performed in which we examined individuals in the upper and lower extremity fracture cohorts who underwent surgical treatment. RESULTS: Patients with preexisting AMDs were at a higher risk of experiencing CRPS I than patients without AMDs were (upper extremity: HR 1.8 [95% CI 1.7 to 1.9]; p < 0.01, lower extremity: HR 2.2 [95% CI 2.0 to 2.3]; p < 0.01). Similarly, patients with preexisting AMDs were at higher risk of experiencing CRPS I after fracture fixation than patients without AMDs were (upper extremity: HR 1.3 [95% CI 1.2 to 1.5]; p < 0.01, lower extremity: HR 2.3 [95% CI 2.1 to 2.5]; p < 0.01). CONCLUSION: Awareness of the relationship between AMDs and CRPS I will direct future research about the development of this condition and associated neurologic changes. Additionally, surgeons can address AMDs perioperatively and arrange for the treatment of these AMDs with psychiatrists, neurologists, or social work, as appropriate. Accordingly, patients with AMDs should also be made aware of the inherent risk of CRPS I after an upper or lower extremity fracture to comprehensively educate and care for this at-risk patient population. LEVEL OF EVIDENCE: Level III, therapeutic study.

Patient-reported outcomes of adolescents with tibia shaft fractures: comparison of closed reduction and casting vs. elastic stable intramedullary nailing.

Tibial shaft fractures are the third most common pediatric long bone fractures. Closed reduction and casting (CRC) is considered initial treatment in this population, however, surgical management using elastic stable intramedullary nailing (ESIN) is also used in adolescents. This study compared patient-reported outcomes in a cohort of adolescents with tibia fractures treated with ESIN or CRC. This single-center retrospective study gathered adolescent patients 10-18 years of age with closed tibia shaft fractures between the years 2015 and 2021 treated by either CRC or ESIN. Measured outcomes include patient demographics, overall casting time, time to full weight bearing, time to full healing, radiographic healing, complications (loss of reduction, malunion >5° and >10°) and Patient-Reported Outcomes Measurement Information System (PROMIS) scores. A total of 141 patients (68% male) were included, with 31 receiving ESIN and 110 having CRC. Patient demographics were similar across groups. At follow-up, CRC had a significant shorter time to healing (11 vs. 15 weeks), but an increased casting duration (7 vs. 4 weeks). Finally, the ESIN group had significantly greater pre-intervention angulation, displacement, and shortening. In both interventions, mobility and pain interference scores showed significant improvements from baseline (2 weeks post-op) at 12, 16, and 24 weeks. No statistically significant differences were noted between CRC and ESIN groups across PROMIS domains of pain interference and mobility. CRC and ESIN are effective in improving pain and mobility in adolescent diaphyseal tibia fractures, but neither intervention is superior based on PROMIS scores at 12, 16 and 24+ weeks. From a patient standpoint, we demonstrate that neither treatment is superior in achieving better-perceived mobility or decreasing pain sooner. Level of Evidence: Level III.

Percutaneous Posterior Pelvic Fixation of Spinopelvic Dissociation: A Multicenter Series of Displaced Patterns.

OBJECTIVE: To characterize the success and complications of percutaneous posterior pelvic fixation in the treatment of displaced spinopelvic dissociation patterns. DESIGN: Retrospective cohort study. SETTING: Three Level I trauma centers. PATIENTS: 53 patients with displaced spinopelvic patterns were enrolled. INTERVENTION: Percutaneous iliosacral screw fixation was used. MAIN OUTCOME MEASURES: Main outcome measures include incidence of union, fixation failure, and soft tissue complications. RESULTS: All patients had displaced, unstable patterns with a mean preoperative kyphosis of 29.7 ± 15.4 degrees (range, 0-70). Most of the patients treated were neurologically intact (72%) or had an unknown examination at the time of fixation (15%). The median follow-up was 254 days (interquartile range, 141-531). The union rate was 98%. Radiographic and clinical follow-up demonstrated 1 case (2%) of nonunion. Two patients (4%) had radiographic evidence of screw loosening at the final follow-up, both of whom had fixation with a single sacroiliac-style screw placed bilaterally and went on to uneventful union. Neurologic recovery occurred at an average of 195 ± 114 days (range, 82-363 days). When present, long-term neurologic sequelae most commonly consisted of radicular pain and paresthesias at the final follow-up (n = 3, 6%). CONCLUSIONS: Percutaneous posterior pelvic fixation of select displaced spinopelvic dissociation seems to be safe with a low complication rate and reliable union. In a cohort of displaced fractures that were fixed in situ, we found a 2% rate of fixation failure/nonunion. Although rare, radicular pain and paresthesias were the most common long-term neurologic sequela. LEVEL OF EVIDENCE: Therapeutic Level IV. See Instructions for Authors for a complete description of levels of evidence.

Prior Authorization in Total Joint Arthroplasty: A Survey of the American Association of Hip and Knee Surgeons Membership.

BACKGROUND: This study surveyed the impact that prior authorization has on the practices of total joint arthroplasty (TJA) members of the American Association of Hip and Knee Surgeons (AAHKS). METHODS: A 24-question survey was approved by the AAHKS Advocacy Committee and distributed to all 2,802 board-certified members of AAHKS. RESULTS: There were 353 survey responses (13%). Ninety-five percent of surgeons noted a 5-year increase in prior authorization. A majority (71%) of practices employ at least 1 staff member to exclusively work on prior authorization. Average time spent on prior authorization was 15 h/wk (range, 1 to 125) and average number of claims peer week was 18 (range, 1 to 250). Surgeries (99%) were the most common denial. These were denied because nonoperative treatment had not been tried (71%) or had not been attempted for enough time (67%). Most (57%) prior authorization processes rarely/never changed the treatment provided. Most (56%) indicated that prior authorization rarely/never followed evidence-based guidelines. A majority (93%) expressed high administrative burden as well as negative clinical outcomes (87%) due to prior authorization including delays to access care (96%) at least sometimes. DISCUSSION: Prior authorization has increased in the past 5 years resulting in high administrative burden. Prior authorizations were most common for TJA surgeries because certain nonoperative treatments were not attempted or not attempted for enough time. Surgeons indicated that prior authorization may be detrimental to high-value care and lead to potentially harmful delays in care without ultimately changing the management of the patient.

Nerves in Continuity Following Hand Trauma: A Descriptive Report.

BACKGROUND: Understanding the clinical presentation of nontransected nerve injuries in acute hand trauma/wrist trauma will help in early intervention, which is vital for maximizing return of function in patients. This retrospective study evaluated patients who experienced traumatic hand injuries with nerve in continuity within the zone of injury. METHODS: This was a single-center retrospective chart review of 20 patients with hand or wrist trauma resulting in damage to bone, tendon, or soft tissues within Zones II to V. Patients were 18 to 70 years of age and had documented visualization of at least one nerve within the zone of injury at the time of surgery but no documented full or partial nerve transection. The cohort was characterized using descriptive statistics including mechanism of injury, extent of strength and sensation deficits, and outcomes. Resolution of symptoms was defined as full, partial, or none. RESULTS: Of the 20 patients included in the study, 15 patients (75%) showed symptoms of impaired nerve function either prior to surgery or at the first post-surgical follow-up visit. Without direct nerve treatment, only 23% (3/13) of patients experienced full recovery based on qualitative sensory assessment. However, patients reporting pain after surgery (57%; 8/14) showed full recovery from pain despite no direct nerve treatment. CONCLUSIONS: In our retrospective cohort of patients with hand/wrist trauma that presented with an intact nerve in continuity, we found that a majority showed symptoms of nerve injury. Further, these patients showed slow recovery over time with a minority achieving partial or full recovery or improvement in pain.

Neurologic injury after spinopelvic dissociation: Incidence, outcome, and predictors.

BACKGROUND: Traumatic spinopelvic dissociation is a rare injury pattern resulting in discontinuity between the spine and bony pelvis. This injury is associated with a known risk of neurologic compromise which can impact the clinical outcome of these patients. We sought to determine incidence and characteristics of neurologic injury, outcomes following treatment, and predictive factors for neurologic recovery. METHODS: We reviewed the clinical documentation and imaging of 270 patients with spinopelvic dissociation from three Level-1 trauma centers treated over a 20-year period. From this cohort, 137 patients fulfilled inclusion criteria with appropriate follow-up. Details surrounding patient presentation, incidence of neurologic injury, and outcome variables were collected for each injury. Neurologic injuries were categorized using the Gibbons criteria. Multivariate analysis was performed to assess for patient and injury factors predictive of neurologic injury and recovery. RESULTS: The overall incidence of neurologic injury in spinopelvic dissociation injuries was 33% (45/137), with bowel and/or bladder dysfunction (n=16) being the most common presentation. Complete neurologic recovery was seen in 26 cases (58%) and two patients (4%) improved at least one Gibbon stage in clinical follow-up. The most common long-term neurologic sequela at final follow-up was radiculopathy (n=12, 9%). Increased kyphosis was found to be associated with neurologic injury (p=0.002), while location of transverse limb and Roy-Camille type were not predictive of neurologic injury (p=0.31 and p=0.07, respectively). There were no factors found to be predictive of neurologic recovery in this cohort. CONCLUSION: Neurologic injury is commonly seen in patients with spinopelvic dissociation and complete neurologic recovery was seen in the majority of patients at final follow-up. When present, long term neurologic dysfunction is most commonly characterized by radiculopathy. While increasing kyphosis was shown to be associated with neurologic injury, no patient or injury factors were predictive of neurologic recovery.

Displaced Tibia Fractures in Adolescents: Closed Reduction and Casting Versus Flexible Intramedullary Nails.

INTRODUCTION: Although there has been a recent trend towards the operative intervention of pediatric diaphyseal tibial fractures, there is sparse literature that supports this trend. This study compares the outcomes in children between 10 and 18 years of age with diaphyseal tibial fractures who undergo nonoperative treatment with closed reduction and casting (CRC) to those who undergo operative treatment with flexible intramedullary nailing. METHODS: A retrospective chart review was performed of all patients between 10 and 18 years of age who underwent treatment for tibia fractures at the authors home institution between 2005 and 2018. Radiographs and medical records were reviewed for the duration of immobilization, time to fracture healing and complications including delayed union, malunion, nonunion, and surgical site infection. All statistical analysis was performed using an αof 0.05. RESULTS: One hundred forty one patients (81.8% males) were included in the final analysis. Patients treated with flexible nailing took an average of 7 weeks ( P <0.001) longer than patients treated with CRC to achieve radiographic healing. The average time to full weight-bearing activities was longer by 1 week in the patients treated nonoperatively with CRC ( P =0.001). There was no statistically significant difference in the malunion rates between the 2 groups ( P =0.067), but delayed union and nonunion were exclusively seen in the flexible nailing group. There was a total of 40 complications among 33 (23.4%) patients, most of whom were in the CRC cohort (60.6%, n=20), but there was no statistically significant difference in complication rates between the 2 cohorts. DISCUSSION: Most adolescents presenting with closed diaphyseal tibial fractures of moderate severity can be successfully treated both nonoperatively with CRC and operatively with flexible intramedullary nailing. However, we recommend an initial attempt at nonoperative treatment be performed in these patients due to the association of more severe complications with flexible nailing. LEVEL OF EVIDENCE: Level III.

Qualitative Analysis of the Host-Perceived Impact of Unidirectional Global Surgery Training in Kijabe, Kenya: Benefits, Challenges, and a Desire for Bidirectional Exchange.

BACKGROUND: As globalization of surgical training increases, growing evidence demonstrates a positive impact of global surgery experiences on trainees from high-income countries (HIC). However, few studies have assessed the impact of these largely unidirectional experiences from the perspectives of host surgical personnel from low- and middle-income countries (LMIC). This study aimed to assess the impact of unidirectional visitor involvement from the perspectives of host surgical personnel in Kijabe, Kenya. METHODS: Voluntary semi-structured interviews were conducted with 43 host surgical personnel at a tertiary referral hospital in Kijabe, Kenya. Qualitative analysis was used to identify salient and recurring themes related to host experiences with visiting surgical personnel. Perceived benefits and challenges of HIC involvement and host interest in bidirectional exchange were assessed. RESULTS: Benefits of visitor involvement included positive learning experiences (95.3%), capacity building (83.7%), exposure to diverse practices and perspectives (74.4%), improved work ethic (51.2%), shared workload (44.2%), access to resources (41.9%), visitor contributions to patient care (41.9%), and mentorship opportunities (37.2%). Challenges included short stays (86.0%), visitor adaptation and integration (83.7%), cultural differences (67.4%), visitors with problematic behaviors (53.5%), learner saturation (34.9%), language barriers (32.6%), and perceived power imbalances between HIC and LMIC personnel (27.9%). Nearly half of host participants expressed concerns about the lack of balanced exchange between HIC and LMIC programs (48.8%). Almost all (96.9%) host trainees expressed interest in a bidirectional exchange program. CONCLUSION: As the field of global surgery continues to evolve, further assessment and representation of host perspectives is necessary to identify and address challenges and promote equitable, mutually beneficial partnerships between surgical programs in HIC and LMIC.

Nonoperative Management of Closed Displaced Tibia Shaft Fractures in Patients Under 18 Years of Age: Low Failure Rate.

BACKGROUND: Tibial shaft fractures are the third most common pediatric long bone fracture pattern. Historically, these fractures have been initially treated with closed reduction and casting (CRC). Recently, there has been an increasing trend toward surgical intervention as an initial treatment for these injuries. In an effort to better understand whether this trend is warranted, this study seeks to characterize the clinical and radiographic outcomes of a large number of children who underwent nonoperative treatment with CRC as their initial treatment for pediatric tibial shaft fractures at a single tertiary care center. METHODS: Outcomes measured included final alignment, other procedures performed, length of time to full radiographic healing, and length of time in each method of immobilization before progressing to full weight-bearing status. Patients were separated by ages into the following cohorts during statistical analysis: 4 to 8 years, 9 to 12 years, and 13+ years. Differences between continuous variables were analyzed with independent-samples t tests. χ 2 tests were used to analyze differences in categorical variables. An α<0.05 was considered statistically significant. RESULTS: A total of 137 patients met our inclusion criteria. The median age was 10.19 years (4.03 to 17.43). The average initial displacement among all age groups was 27.42% (±15.05%). After the initial intervention with CRC, all age groups demonstrated an average of <5 degrees of residual angulation and <20% of residual displacement. Complete radiographic healing was seen in 127 (92.7%) patients by 3 months. Loss of reduction requiring additional clinical intervention was seen in 30 (21.9%) patients with only 5% requiring surgical intervention, whereas malunion was seen in a total of 16 (11.7%) patients at the final visit. There were no cases of compartment syndrome or deep wound infection. Male and initial angulation were the only factors predictive of loss of reduction. CONCLUSION: Initial intervention with CRC is a safe and effective treatment for the majority of children in all age groups presenting with tibial shaft fractures demonstrating minimal angulation and displacement with surgical intervention being required in only 5% of patients. Further studies are warranted to elucidate the characteristics of patients who may benefit most from initial surgical intervention. LEVEL OF EVIDENCE: Level III-retrospective study.

Low hospital mobility-resurgence of an old epidemic within a new pandemic and future solutions.

Low mobility during hospitalisation poses risks of functional decline and other poor outcomes for older adults. Given the pervasiveness of this problem, low mobility during hospitalisation was first described as 'dangerous' in 1947 and later described as an epidemic. Hospitals have made considerable progress over the last half-century and the last two decades in particular, however, the COVID-19 pandemic presents serious new challenges that threaten to undermine recent efforts and progress towards a culture of mobility. In this special article, we address the question of how to confront an epidemic of immobility within a pandemic. We identify four specific problems for creating and advancing a culture of mobility posed by COVID-19: social distancing and policies restricting patient movement, personnel constraints, personal protective equipment shortages and increased patient hesitancy to ambulate. We also propose four specific solutions to address these problems. These approaches will help support a culture of healthy mobility during and after hospitalisation and help patients to keep moving during the pandemic and beyond.

Improving the assessment and documentation of patient mobility using a quality improvement framework.

OBJECTIVE: To implement a system for assessing and documenting patient mobility in an inpatient geriatric unit using a quality improvement framework. METHODS: Whiteboards incorporating the Johns Hopkins Highest Level of Mobility scale were placed on each door of the unit. Staff were trained to assess and document patient mobility, and documentation compliance was measured. Nurses were surveyed to assess perceived burden of the system. Fall rates were calculated and analyzed for change from baseline. RESULTS: Median daily documentation rates reached 79% by the end of the project. Surveys indicated a low perceived burden of the system. Fall rates did not increase when compared to the previous year baseline (p = 0.80) and the analogous time frames during the previous two years (p = 0.84). CONCLUSION: A quality improvement framework may be used to improve mobility assessment and documentation in a geriatric unit without increasing patient falls or nursing burden.

The Costs of Applying to Residency: One Institution's Efforts to Increase Transparency.

OBJECTIVES: To provide students at our own institution with more accurate and granular data regarding the costs associated with applying for residency. METHODS: We created an electronic survey with >28 different fields delineating the costs associated with applying for residency. Demographic data, costs broken down by type of expenditure, and how these costs were financed were measured. Each year, graduating students at our institution took the survey in 2015, 2016, 2017, and 2018 before The Match. We then created a dynamic, user-friendly, and interactive Web-based application to display these data numerically and graphically for students to use while planning and preparing for The Match. RESULTS: There was a response rate of 48.9% (194/397). Overall, students completed an away rotation at a median of 1.0 (interquartile range [IQR] 0-2.0) programs and spent $1000 (IQR $292-$1606) per away rotation. They applied to a median of 30.0 (IQR 20.0-47.8) categorical programs and attended 12.0 (IQR 10.0-16.0) interviews. The cost per interview was $282 (IQR $192-$407). The total expenditures for preparing for residency were $4992 (IQR $3034-$8,274). These numbers varied significantly by intended specialty. Differences were noted between our data and those from both a regional and recent national cohort. CONCLUSIONS: The costs associated with applying for residency are relatively unknown and can be significant for some. Institutionally led efforts may allow students to more appropriately plan and budget for The Match. Other institutions may benefit from a similar program.