Trajectory Curves for Purposes of Benchmarking and Predicting Clinical Outcomes: A Scoping Review.

Trajectory curves are valuable tools to benchmark patient health status and predict future outcomes. A longitudinal study is underway to examine social participation after burn injury using the Life Impact Burn Recovery Evaluation (LIBRE) Profile with the goal of developing trajectory curves for specific domains that focus on social reintegration. We conducted a scoping review to inform and understand trajectory curves applied in clinical settings to compare outcomes for an individual to a matched cohort of comparable patients or predicted expected outcomes over time.

Item Pool Development for the School-Aged Life Impact Burn Recovery Evaluation Profile Computerized Adaptive Test: An Observer-Reported Outcome Assessment Measuring the Impact of Burn Injuries in School-Aged Children.

The transition from early childhood to teen years (5-12) is a critical time of development, which can be made particularly challenging by a burn injury. Assessing postburn recovery during these years is important for improving pediatric survivors' development and health outcomes. Few validated burn-specific measures exist for this age group.

Physical, Psychological, and Social Outcomes in Pediatric Burn Survivors Ages 5 to 18 Years: A Systematic Review.

Acute pediatric burn injuries often result in chronic sequelae that affect physical, psychological, and social outcomes. To date, no review has comprehensively reported on the impact of burn injuries across all three domains in school-aged children. The aim of this systematic review was to identify published literature that focuses on the impact of burn injuries on physical, psychological, or social functioning, and report upon the nature of study characteristics and their outcomes.

Evaluation of liposomal bupivacaine infiltration at reconstructive skin graft donor sites in adolescent and young adult burn patients: A retrospective analysis.

Background: Postoperative pain at skin graft donor sites is frequently undertreated in burn patients, which can impair reconstructive outcomes and result in harmful psychological consequences. We find a critical need to explore and promote non-opioid, multimodal analgesics. Donor site infiltration of the local anesthetic liposomal bupivacaine in adolescent and young adult burn patients has not been previously investigated.

Energy-based devices for the treatment of Acne Scars: 2022 International consensus recommendations.

Background And Objectives: Acne scars are one of the most distressing and long-term consequences of acne vulgaris, with damaging effect on a person's physical, mental, and social well-being. Numerous treatment options are available including surgical and nonsurgical techniques, depending on the clinical presentation. Although considerable advances in the development of new treatment technologies and applications have been made in the last decade, international treatment guidelines and reimbursement schemes have not yet caught up with current knowledge and practice in many centers.

Non-invasive quantification of the mitochondrial redox state in livers during machine perfusion.

Ischemia reperfusion injury (IRI) is a critical problem in liver transplantation that can lead to life-threatening complications and substantially limit the utilization of livers for transplantation. However, because there are no early diagnostics available, fulminant injury may only become evident post-transplant. Mitochondria play a central role in IRI and are an ideal diagnostic target.

Inflammatory and infectious complications of laser therapy in treatment of hypertrophic burn scars: Correlations in literature review & case reports.

Introduction: Hypertrophic burn scars contribute to morbidity through secondary symptoms of pain, pruritus, and scar contracture. Traditional treatment methods are now augmented by the use of monochromatic light therapies, which are generally accepted as safe and effective. However, little literature is available regarding the complications of laser treatments of hypertrophic burn scars and even less regarding inflammatory and infectious complications.

Evaluation of the Psychometric Properties of the Burn Specific Health Scale-Brief: A National Institute on Disability, Independent Living, and Rehabilitation Research Burn Model System Study.

The Burn Specific Health Scale-Brief (BSHS-B) is a commonly used burn-specific health outcome measure that includes 40 items across nine subscales. The objective of this study was to use both classical and modern psychometric methods to evaluate psychometric properties of the BSHS-B. Data were collected postburn injury by a multisite federally funded project tracking long-term outcomes.

Reconstruction of the Upper Extremity High-Voltage Electrical Injury: A Pediatric Burn Hospital's 13-Year Experience.

High-voltage electrical injury is a rare yet destructive class of burn injury that persists as a serious public health issue. High-voltage exposure is commonly associated with complex wounds to the upper extremities, which can be a significant challenge for burn and plastic surgeons to reconstruct. This intensive and multistage reconstructive process is especially difficult in the growing child.

Evaluating Burn Recovery Outcomes in Children With Neurodevelopmental Symptoms.

Neurodevelopmental symptoms (NS) including attention and behavioral problems, developmental delays, intellectual disabilities, and learning problems are prevalent in children with burn injuries. The presence of NS may predispose children to poorer burn injury recovery outcomes compared to children without these symptoms (non-NS). The Multicenter Benchmarking Study (MCBS) monitored recovery outcomes in children with burn injuries in real time using the Burn Outcomes Questionnaire (BOQ).

The Role of Common Solvents against Pseudomonas aeruginosa-Induced Pathogenicity in a Murine Burn Site Infection Model.

Dimethyl sulfoxide (DMSO) and polyethylene glycols (PEGs) are frequently used as potent excipients in pharmaceutical formulations. However, these agents also have an interesting antimicrobial and anti-inflammatory profile that could interfere with the efficacy testing of anti-infective compounds when the latter are solubilized in DMSO or PEGs. Here, we demonstrate the antimicrobial and anti-inflammatory effects of DMSO-PEG400 in a murine Pseudomonas aeruginosa infection model, aiming to draw attention to the appropriate selection of solvents for difficult-to-solubilize anti-infectives.

Pediatric Resuscitation.

This article describes evidence-based nursing practices for detecting pediatric decompensation and prevention of cardiopulmonary arrest and outlines the process for effective and high-quality pediatric resuscitation and postresuscitation care. Primary concepts include pediatric decompensation signs and symptoms, pediatric resuscitation essential practices, and postresuscitation care, monitoring, and outcomes. Pediatric-specific considerations for family presence during resuscitation, ensuring good outcomes for medically complex children in community settings, and the role of targeted temperature management, continuous electroencephalography, and the use of extracorporeal membrane oxygenation in pediatric resuscitation are also discussed.

Validation of PROMIS-29 domain scores among adult burn survivors: A National Institute on Disability, Independent Living, and Rehabilitation Research Burn Model System Study.

Background: Patient-reported outcomes are important for understanding recovery after burn injury, benchmarking service delivery and measuring the impact of interventions. Patient-Reported Outcomes Measurement Information System (PROMIS)-29 domains have been validated for use among diverse populations though not among burn survivors. The purpose of this study was to examine validity and reliability of PROMIS-29 scores in this population.

Engineering Vascularized Composite Allografts Using Natural Scaffolds: A Systematic Review.

Vascularized composite allotransplantation (VCA) refers to the transplantation of multiple tissues as a functional unit from a deceased donor to a recipient with a severe injury. These grafts serve as potential replacements for traumatic tissue losses. The main problems are the consequences of the long immunosuppressive drugs and the lack of compatible donor.

Development of the School-Aged Life Impact Burn Recovery Evaluation (SA-LIBRE5-12) Profile: A Conceptual Framework.

Pediatric burn injuries can alter the trajectory of the survivor's entire life. Patient-centered outcome measures are helpful to assess unique physical and psychosocial needs and long-term recovery. This study aimed to develop a conceptual framework to measure pediatric burn outcomes in survivors aged 5 to 12 years as a part of the School-Aged Life Impact Burn Recovery Evaluation Computer Adaptive Test (SA-LIBRE5-12 CAT) development.

Temperature Sensitivity After Burn Injury: A Burn Model System National Database Hot Topic.

People living with burn injury often report temperature sensitivity. However, its epidemiology and associations with health-related quality of life (HRQOL) are unknown. We aimed to characterize temperature sensitivity and determine its impact on HRQOL to inform patient education after recovery from burn injury.

Antimicrobial Peptide Dendrimers and Quorum-Sensing Inhibitors in Formulating Next-Generation Anti-Infection Cell Therapy Dressings for Burns.

Multidrug resistance infections are the main cause of failure in the pro-regenerative cell-mediated therapy of burn wounds. The collagen-based matrices for delivery of cells could be potential substrates to support bacterial growth and subsequent lysis of the collagen leading to a cell therapy loss. In this article, we report the development of a new generation of cell therapy formulations with the capacity to resist infections through the bactericidal effect of antimicrobial peptide dendrimers and the anti-virulence effect of anti-quorum sensing MvfR (PqsR) system compounds, which are incorporated into their formulation.

The Prominin-1-Derived Peptide Improves Cardiac Function Following Ischemia.

Myocardial infarction (MI) remains the leading cause of death in the western world. Despite advancements in interventional revascularization technologies, many patients are not candidates for them due to comorbidities or lack of local resources. Non-invasive approaches to accelerate revascularization within ischemic tissues through angiogenesis by providing Vascular Endothelial Growth Factor (VEGF) in protein or gene form has been effective in animal models but not in humans likely due to its short half-life and systemic toxicity.

Isolation of intact extracellular vesicles from cryopreserved samples.

Extracellular vesicles (EVs) have emerged as promising candidates in biomarker discovery and diagnostics. Protected by the lipid bilayer, the molecular content of EVs in diverse biofluids are protected from RNases and proteases in the surrounding environment that may rapidly degrade targets of interests. Nonetheless, cryopreservation of EV-containing samples to -80°C may expose the lipid bilayer to physical and biological stressors which may result in cryoinjury and contribute to changes in EV yield, function, or molecular cargo.

Adolescents with and without head and neck burns: comparison of long-term outcomes in the burn model system national database.

Introduction: Facial burns account for persistent differences in psychosocial functioning in adult burn survivors. Although adolescent burn survivors experience myriad chronic sequelae, little is known about the effect of facial injuries. This study examines differences in long-term outcomes with and without head and neck involvement.

Large-Volume Intrathecal Administrations: Impact on CSF Pressure and Safety Implications.

The increasing number of studies demonstrates the high potency of the intrathecal (IT) route for the delivery of biopharmaceuticals to the central nervous system (CNS). Our earlier data exhibited that both the infused volume and the infusion rate can regulate the initial disposition of the administered solute within the cerebrospinal fluid (CSF). This disposition is one of key factors in defining the subsequent transport of the solute to its intended target.

Burn model system national longitudinal database representativeness by race, ethnicity, gender, and age.

Introduction: Representativeness of research populations impacts the ability to extrapolate findings. The Burn Model System (BMS) National Database is one of the largest prospective, longitudinal, multi-center research repositories collecting patient-reported outcomes after burn injury.

Objective: To assess if the BMS Database is representative of the population that is eligible to participate.

Measuring the impact of burn injury on the parent-reported health outcomes of children 1-to-5 years: Item pool development for the Preschool Life Impact Burn Recovery Evaluation (LIBRE) Profile.

Modern, reliable, and valid outcome measures are essential to understanding the health needs of young children with burn injuries. Burn-specific and age-appropriate legacy assessment tools exist for this population but are hindered by the limitations of existing paper-based instruments. The purpose of this study was to develop item pools comprised of questions appropriate for children aged 1-5 with burn injuries.