Leveraging public health cancer surveillance capacity to develop and support a rural cancer network.

Introduction: As the rural-urban cancer mortality gap widens, centering care around the needs of rural patients presents an opportunity to advance equity. One barrier to delivering patient-centered care at rural hospitals stems from limited analytic capacity to leverage data and monitor patient outcomes. This case study describes the experience of a public health cancer surveillance system aiming to fill this gap within the context of a rural cancer network.

The impact of storage, handling, and treatment on nutritional quality and safety of animal milk: A protocol for the systematic review and meta-analysis.

Objectives: Human milk has been shown to reduce severe morbidity in preterm/low-birth-weight infants and is therefore the recommended nutritional source. When infants cannot receive maternal milk, donor human milk (DHM) is recommended. The use of human milk banking facilities is increasing to meet the need for DHM.

The impact of donating milk on the health of milk donors and their infants: A systematic review and meta-analysis protocol.

Objectives: Breast milk is the recommended nutritional source for newborns and has been associated with decreased morbidity in low-birth-weight and preterm infants. In situations where breast milk is not available, donor breast milk is an alternative. Milk banking is becoming increasingly common worldwide to meet this need.

Quality of Popular Online Resources About Vestibular Migraine.

Objective: To evaluate the readability, understandability, actionability, and accuracy of online resources covering vestibular migraine (VM).

Study Design: Cross-sectional descriptive study design.

Setting: Digital collection of websites appearing on Google search.

Enhancing healthcare access for an older population: The age-friendly emergency department.

Healthcare systems face significant challenges in meeting the unique needs of older adults, particularly in the acute setting. Age-friendly healthcare is a comprehensive approach using the 4Ms framework-what matters, medications, mentation, and mobility-to ensure that healthcare settings are responsive to the needs of older patients. The Age-Friendly Emergency Department (AFED) is a crucial component of a holistic age-friendly health system.

Emergency Physician Performed Ultrasound-Guided Abdominal Paracentesis: A Retrospective Analysis.

Background: Emergency physicians commonly perform ultrasound-assisted abdominal paracentesis, using point of care ultrasound (POCUS) to identify ascites and select a site for needle insertion. However, ultrasound-guided paracentesis has the benefit of real-time needle visualization during the entire procedure. Our objective was to characterize the performance of emergency physician-performed ultrasound-guided paracentesis using POCUS, their ability to achieve good in-plane needle visualization, and factors associated with procedural success.

Emergency medicine residency pathways for MD/PhD trainees: A national cross-sectional study of physician-scientist training programs.

Background: Combined clinical and research training is common in residency programs outside emergency medicine (EM), and these pathways are particularly valuable for combined MD/PhD graduates planning to pursue a career as a physician-scientist. However, EM departments may not know what resources to provide these trainees during residency to create research-focused, productive, future faculty, and trainees may not know which programs support their goal of becoming a physician-scientist in EM. The objective of this study was to describe research training and resources available to MD/PhD graduates in EM residency training with a focus on dedicated research pathways.

Interleukin 17A Contributes to Blood-Brain Barrier Disruption of Hypothalamic Paraventricular Nucleus in Rats With Myocardial Infarction.

Background: Elevated inflammatory cytokines in the periphery have been identified as active contributors to neuroinflammation and sympathetic overactivity in heart failure (HF). Yet, the exact mechanisms by which these cytokines breach the blood-brain barrier (BBB) to exert their effects on the brain remain elusive. Interleukin 17A has been linked to BBB disruption in various neurologic disorders, and its levels were significantly augmented in circulation and the brain in HF.

The natural history of Pelizaeus-Merzbacher disease caused by PLP1 duplication: A multiyear case series.

This study aimed to characterize the clinical features, developmental milestones, and the natural history of Pelizaeus-Merzbacher disease (PMD) associated with gene duplications. The study examined 16 PMD Patients ranging in age from 7 to 48 years, who had a documented gene duplication. The study examined and analyzed the medical and developmental histories of the subjects utilizing a combination of resources that included medical history questionnaires, medical record reviews, and a 31-point functional disability scale that had been previously validated.

Older adults' goals of care in the emergency department setting: A qualitative study guided by the 4Ms framework.

Background: We sought to identify what matters to older adults (60 years and older) presenting to the emergency department (ED) and the challenges or concerns they identify related to medication, mobility, and mentation to inform how the 4Ms framework could improve care of older adults in the ED setting.

Methods: A qualitative study was conducted using the 4Ms to identify what matters to older adults (≥60 years old) presenting to the ED and what challenges or concerns they identify related to medication, mobility, and mentation. We conducted semi-structured interviews with a convenience sample of patients in a single ED.

Pediatric Extracorporeal Cardiopulmonary Resuscitation: Development of a Porcine Model and the Influence of Cardiopulmonary Resuscitation Duration on Brain Injury.

Background The primary objective was to develop a porcine model of prolonged (30 or 60 minutes) pediatric cardiopulmonary resuscitation (CPR) followed by 22- to 24-hour survival with extracorporeal life support, and secondarily to evaluate differences in neurologic injury. Methods and Results Ten-kilogram, 4-week-old female piglets were used. First, model development established the technique (n=8).

Tachyarrhythmias During Hospitalization for COVID-19 or Multisystem Inflammatory Syndrome in Children and Adolescents.

Background Cardiac complications related to COVID-19 in children and adolescents include ventricular dysfunction, myocarditis, coronary artery aneurysm, and bradyarrhythmias, but tachyarrhythmias are less understood. The goal of this study was to evaluate the frequency, characteristics, and outcomes of children and adolescents experiencing tachyarrhythmias while hospitalized for acute severe COVID-19 or multisystem inflammatory syndrome in children. Methods and Results This study involved a case series of 63 patients with tachyarrhythmias reported in a public health surveillance registry of patients aged <21 years hospitalized from March 15, 2020, to December 31, 2021, at 63 US hospitals.

Multifaceted Intervention to Improve P2Y12 Inhibitor Adherence After Percutaneous Coronary Intervention: A Stepped Wedge Trial.

Background P2Y12 inhibitor medications are critical following percutaneous coronary intervention (PCI); however, adherence remains suboptimal. Our objective was to assess the effectiveness of a multifaceted intervention to improve P2Y12 inhibitor adherence following PCI. Methods and Results This was a modified stepped wedge trial of 52 eligible hospitals, of which 15 were randomly selected and agreed to participate (29 hospitals declined, and 8 eligible hospitals were not contacted).

Knockout of Sorbin And SH3 Domain Containing 2 (Sorbs2) in Cardiomyocytes Leads to Dilated Cardiomyopathy in Mice.

Background Sorbin and SH3 domain containing 2 (Sorbs2) protein is a cytoskeletal adaptor with an emerging role in cardiac biology and disease; yet, its potential relevance to adult-onset cardiomyopathies remains underexplored. Sorbs2 global knockout mice display lethal arrhythmogenic cardiomyopathy; however, the causative mechanisms remain unclear. Herein, we examine Sorbs2 dysregulation in heart failure, characterize novel Sorbs2 cardiomyocyte-specific knockout mice (Sorbs2-cKO), and explore associations between Sorbs2 genetic variations and human cardiovascular disease.

Feasibility, Safety, and Short-Term Outcomes of Transcatheter Patent Ductus Arteriosus Closure in Premature Infants on High-Frequency Jet Ventilation.

Background Prolonged exposure to a hemodynamically significant patent ductus arteriosus (PDA) is associated with major morbidity, particularly in infants born at <27 weeks' gestation. High-frequency jet ventilation (HFJV) is a standard of care at our center. There are no data about transcatheter PDA closure while on HFJV.

Psychological predictors of delayed active treatment following active surveillance for low-risk prostate cancer: The Patient REported outcomes for Prostate cARE prospective cohort study.

Objectives: In a prospective, comparative effectiveness study, we assessed clinical and psychological factors associated with switching from active surveillance (AS) to active treatment (AT) among low-risk prostate cancer (PCa) patients.

Methods: Using ultra-rapid case identification, we conducted pretreatment telephone interviews ( = 1139) with low-risk patients (PSA ≤ 10, Gleason≤6) and follow-up interviews 6-10 months post-diagnosis ( = 1057). Among men remaining on AS for at least 12 months ( = 601), we compared those who continued on AS ( = 515) versus men who underwent delayed AT ( = 86) between 13 and 24 months, using Cox proportional hazards models.

Clinical Relevance of Ischemia with Nonobstructive Coronary Arteries According to Coronary Microvascular Dysfunction.

Background In the absence of obstructive coronary stenoses, abnormality of noninvasive stress tests (NIT) in patients with chronic coronary syndromes may indicate myocardial ischemia of nonobstructive coronary arteries (INOCA). The differential prognosis of INOCA according to the presence of coronary microvascular dysfunction (CMD) and incremental prognostic value of CMD with intracoronary physiologic assessment on top of NIT information remains unknown. Methods and Results From the international multicenter registry of intracoronary physiologic assessment (ILIAS [Inclusive Invasive Physiological Assessment in Angina Syndromes] registry, N=2322), stable patients with NIT and nonobstructive coronary stenoses with fractional flow reserve >0.

Thoracic epidural analgesia in a patient with von Hippel-Lindau disease.

von Hippel-Lindau disease (VHLD) is an autosomal dominant disorder characterized by central nervous system hemangioblastomas and renal tumors. Here, we report a case of thoracic epidural placement in a 35-year-old woman with VHLD presenting for left open heminephrectomy for renal masses. We also reviewed the literature on this topic.

Turoctocog alfa pegol (N8-GP) in severe hemophilia A: Long-term safety and efficacy in previously treated patients of all ages in the pathfinder8 study.

Background: N8-GP (turoctocog alfa pegol; Esperoct) is a glycoPEGylated human recombinant factor VIII (FVIII).

Objectives: Pathfinder8 (NCT01480180) was a phase 3, multinational, open-label, nonrandomized trial to investigate the long-term safety and efficacy of N8-GP in people of all ages with severe hemophilia A previously treated with N8-GP.

Patients/method: Patients were recruited from the completed phase 3 pathfinder2 and pathfinder5 trials to receive intravenous N8-GP prophylaxis for up to 104 weeks, administered every 7 days, twice weekly, or three times weekly.

Artificial intelligence and machine learning in emergency medicine: a narrative review.

Aim: The emergence and evolution of artificial intelligence (AI) has generated increasing interest in machine learning applications for health care. Specifically, researchers are grasping the potential of machine learning solutions to enhance the quality of care in emergency medicine.

Methods: We undertook a narrative review of published works on machine learning applications in emergency medicine and provide a synopsis of recent developments.