Evaluating Renal Disease in Pediatric-Onset Antineutrophil Cytoplasmic Antibody-Associated Vasculitis: Disease Course, Outcomes, and Predictors of Outcome.

Objective: We aimed to study the disease course, outcomes, and predictors of outcome in pediatric-onset antineutrophil cytoplasmic antibody (ANCA)-associated vasculitis (AAV) affecting the kidneys.

Methods: Patients eligible for this study had a diagnosis of granulomatosis with polyangiitis (GPA), microscopic polyangiitis, or ANCA-positive pauci-immune glomerulonephritis, were 18 years or younger at diagnosis, had renal disease defined by biopsy or dialysis dependence, and had clinical data at diagnosis and at either 12 or 24 months. Ambispective data from A Registry for Children with Vasculitis/Pediatric Vasculitis Initiative Registry was used.

Sex chromosomes and hormones independently influence healthy brain development but act similarly after cranial radiation.

The course of normal development and response to pathology are strongly influenced by biological sex. For instance, female childhood cancer survivors who have undergone cranial radiation therapy (CRT) tend to display more pronounced cognitive deficits than their male counterparts. Sex effects can be the result of sex chromosome complement (XX vs.

Gay and Bisexual Men's Perceptions about a Potential HIV Vaccine within a Post-COVID-19 Era: A Qualitative Study.

To end the HIV epidemic, there is need for targeted strategies to reduce HIV incidence for those most vulnerable, including an HIV vaccine. This study seeks to understand the perceptions that non-PrEP using gay and bisexual men and other men who have sex with men (GBMSM) have about a potential HIV vaccine, while contextualizing their perspectives within the context of heightened vaccine hesitancy that has emerged since the COVID-19 pandemic. Between March and May of 2022, GBMSM (N = 20) participated in in-depth interviews, which assessed their perceptions about an HIV vaccine.

Mechanical Support in High-Risk Pulmonary Embolism: Review Article.

Acute pulmonary embolism (PE) may manifest with mild nonspecific symptoms or progress to a more severe hemodynamic collapse and sudden cardiac arrest. A substantial thrombotic burden can precipitate sudden right ventricular strain and failure. Traditionally, systemic thrombolytics have been employed in such scenarios; however, patients often present with contraindications, or these interventions may prove ineffective.

Student-led activities of daily living group program in a hospital inpatient rehabilitation setting.

Introduction: Occupational therapists have vital roles in inpatient rehabilitation to focus on independence in activities of daily living. Occupational therapy interventions are uniquely designed to address goals of service users and can be delivered individually or in group formats. Group interventions promote service users' mutual support and enable therapists to increase frequency and intensity of service provision.

Case Report: Refractory macrophage activation syndrome requiring high-dose anakinra, emapalumab, and etoposide therapy in early-onset systemic juvenile idiopathic arthritis associated with adenoviremia.

Macrophage activation syndrome (MAS) is a life-threatening condition characterized by the excessive stimulation of macrophages and T lymphocytes, provoked by infections, malignancy, and autoimmune or autoinflammatory conditions such as systemic juvenile idiopathic arthritis (sJIA). Clinical signs of sJIA may include high-spiking, quotidian fevers, lymphadenopathy, hepatosplenomegaly, and a salmon-colored migratory, evanescent rash. By contrast, MAS is characterized by unremitting fevers and diffuse, fixed, maculopapular rashes.

The integrated stress response effector GADD34 is repurposed by neurons to promote stimulus-induced translation.

Neuronal protein synthesis is required for long-lasting plasticity and long-term memory consolidation. Dephosphorylation of eukaryotic initiation factor 2α is one of the key translational control events that is required to increase de novo protein synthesis that underlies long-lasting plasticity and memory consolidation. Here, we interrogate the molecular pathways of translational control that are triggered by neuronal stimulation with brain-derived neurotrophic factor (BDNF), which results in eukaryotic initiation factor 2α (eIF2α) dephosphorylation and increases in de novo protein synthesis.

Thrombotic microangiopathy following systemic AAV administration is dependent on anti-capsid antibodies.

BACKGROUNDSystemic administration of adeno-associated virus (AAV) can trigger life-threatening inflammatory responses, including thrombotic microangiopathy (TMA), acute kidney injury due to atypical hemolytic uremic syndrome-like complement activation, immune-mediated myocardial inflammation, and hepatic toxicity.METHODSWe describe the kinetics of immune activation following systemic AAV serotype 9 (AAV9) administration in 38 individuals following 2 distinct prophylactic immunomodulation regimens. Group 1 received corticosteroids and Group 2 received rituximab plus sirolimus in addition to steroids to prevent anti-AAV antibody formation.

Cannulation Strategies in Type A Aortic Dissection: Overlooked Details and Novel Approaches.

Aortic dissection type A is a life-threatening condition that frequently necessitates surgical intervention. This review focuses on central aortic cannulation, arch branch vessel (ABV) cannulation, and proximal arch cannulation as key techniques during aortic surgery. It discusses innovative solutions for addressing these challenges.

Advancements in Myocardial Infarction Management: Exploring Novel Approaches and Strategies.

In the landscape of healthcare, the management of myocardial infarction (MI) stands as a pivotal challenge and a critical juncture where advancements are reshaping the trajectory of patient care. Myocardial infarction, commonly known as a heart attack, remains a foremost contributor to global morbidity and mortality. Conventional management strategies have historically focused on rapid restoration of blood flow through revascularization techniques.

Adeno-associated virus-mediated gene therapy in a patient with Canavan disease using dual routes of administration and immune modulation.

Gene replacement therapy is a rational therapeutic strategy and clinical intervention for neurodegenerative disorders like Canavan disease, a leukodystrophy caused by biallelic mutations in the aspartoacylase () gene. We aimed to investigate whether simultaneous intravenous (i.v.

Stimuli-responsive self-assembled polymer nanoparticles for the oral delivery of antibodies.

Currently, commercially available antibody therapies must be delivered via parenteral administration. Oral delivery of antibodies could increase patient compliance and improve quality of life, however there is currently no viable system for delivering antibodies orally. In this work, a self-assembled, pH-responsive nanoparticle delivery system was developed to load and deliver antibodies via the oral route.

Chronic kidney disease-related sarcopenia as a prognostic indicator in elderly haemodialysis patients.

Background: The mortality of dialysis patients greatly exceeds that of the general population and identifying predictive factors for mortality may provide opportunities for earlier intervention. This study assessed the influence of sarcopenia on mortality in patients on haemodialysis.

Methods: This prospective, observational study enrolled 77 haemodialysis patients aged 60 years and over, of whom 33 (43%) were female, from two community dialysis centres.

Bortezomib is efficacious in the treatment of severe childhood-onset neuropsychiatric systemic lupus erythematosus with psychosis: a case series and mini-review of B-cell immunomodulation in antibody-mediated diseases.

Childhood-onset neuropsychiatric systemic lupus erythematosus (cNPSLE) with psychosis is a challenging manifestation of SLE. Pathogenic long-lived plasma cells (LLPCs) are not specifically targeted by standard immunosuppression and their persistence contributes to chronic autoimmunity. Bortezomib is approved for the treatment of multiple myeloma and has shown benefits in a variety of other antibody-mediated diseases.

Race, ethnicity and patient-reported outcomes in childhood-onset systemic lupus erythematosus.

Objectives: This study assesses the association of race/ethnicity with the Patient-Reported Outcomes Measurement Information System (PROMIS®) in childhood-onset systemic lupus erythematosus (cSLE) patients from the Childhood Arthritis and Rheumatology Research Alliance (CARRA) Registry.

Methods: cSLE patients enrolled in the CARRA Registry within two years of cSLE diagnosis who met ACR and/or SLICC classification criteria for lupus were included. Baseline demographics, laboratory, and disease features as well as patient-reported outcomes were obtained.

ASEAN countries' environmental policies for the Sustainable Development Goals (SDGs).

Unlabelled: This study's objective is to examine how ASEAN countries reported their environment-related policies for the Sustainable Development Goals (SDGs) in their Voluntary National Reviews (VNRs), and a dataset of their environmental policies was developed. This is a necessary first step in analyzing the reasons for insufficient progress on the environmental dimension of the SDGs, since policies are key means of implementation. Previous studies of SDG progress and VNRs examined many aspects such as achievement levels, indicators, data, governance, and VNR preparation procedures, but surprisingly, there has been little discussion of countries' actual policy efforts.

Escalating carbon emissions from North American boreal forest wildfires and the climate mitigation potential of fire management.

Wildfires in boreal forests release large quantities of greenhouse gases to the atmosphere, exacerbating climate change. Here, we characterize the magnitude of recent and projected gross and net boreal North American wildfire carbon dioxide emissions, evaluate fire management as an emissions reduction strategy, and quantify the associated costs. Our results show that wildfires in boreal North America could, by mid-century, contribute to a cumulative net source of nearly 12 gigatonnes of carbon dioxide, about 3% of remaining global carbon dioxide emissions associated with keeping temperatures within the Paris Agreement's 1.

Application of a Risk Management Framework to Parent Sleep During Skin-to-Skin Care in the NICU.

As NICU staff work to increase the frequency, duration, and comfort of skin-to-skin care (SSC) sessions, barriers to implementation are frequently encountered. Safety concerns are often raised when parents fall asleep during SSC intentionally or unintentionally. We present a risk management framework that we use in clinical practice to address risk related to parent sleep during SSC.

Neonatal Nurses' Report of Family-Centered Care Resources and Practices.

Background: A paucity of studies describes the prevalence of family-centered care (FCC) practices and resources in US neonatal units.

Purpose: To identify US prevalence of FCC practices and resources and to identify the largest gaps in resource provision.

Methods: Neonatal nurses completed an online survey through national conferences (eg, NANN educational conference), neonatal organization Web sites (eg, NANN research survey), and social media (eg, NANN and NPA Facebook).