Emergency medecine

INTRODUCTION: McArdle disease, or glycogen storage disease type V (GSD 5), is a rare metabolic myopathy linked to an autosomal recessive myophosphorylase deficiency. CASE REPORT: We report the case of a 17-year-old male patient who was referred to the emergency department for the management of acute inflammatory low back pain, without traumatic context, associated with an increase of CK at 66,336 UI/L (N<192UI/L) and a CRP at 202mg/L. The immunological assessment was negative and the spinal MRI showed images in favor of necrotizing fasciitis affecting the erector spinae muscles, among others...

Artificial intelligence and machine learning enable the construction of predictive models, which are currently used to assist in decision-making throughout the process of drug discovery and development. These computational models can be used to represent the heterogeneity of a disease, identify therapeutic targets, design and optimize drug candidates, and evaluate the efficacy of these drugs on virtual patients or digital twins. By combining detailed patient characteristics with the prediction of potential drug-candidate properties, artificial intelligence promotes the emergence of a "computational" precision medicine, allowing for more personalized treatments, better tailored to patient specificities with the aid of such predictive models...

Due to increased dependency and health needs, the follow-up of the patients in nursing home (NH) by general practitioners (GP) is difficult, in a context of an aging population and declining medical density. This study sought to describe facilitating or limiting factors faced by GP in Drôme, Isère and Savoy in their NH patients' follow-up and to collect suggestions for improvement. A qualitative study, with phenomenological analysis, was identified factors linked to patients (complexity, specific needs, Doctor-patient relationship affected, ethical considerations), to physicians (to conjugate his office activity with visits and emergencies) and to NH (cooperation with information sharing amongst professional microcosm, their representations by GP)...

DIABETES TEATED IN GENERAL PRACTICE. Blood glucose monitoring has been an integral part of diabetes treatment for many years, whether for type 1 diabetic patients on multiple daily injections of insulin, insulin pumps or artificial pancreas, and now for patients with type 2 diabetes, even without intnsified insulin therapy. Capillary blood glucose testing with glucose meters, developed in the 80s, has been largely replaced by continuous glucose monitoring with subcutaneous sensors, which since the early 2000s have revolutionized diabetes management, understanding and day-to-day monitoring, for patients and healthcare profressionals alike...

No abstract text is available yet for this article.

OBJECTIVES: While women comprise about half of current Canadian medical students and physicians, only 31% of emergency medicine physicians identify as women and women trainees are less likely to express interest in emergency medicine compared to men. Gender-based bias continues to negatively impact the career choice, progress, and well-being of women physicians/trainees. Although instances of gender-based bias are well documented within other medical specialties, there remains a gap in the literature addressing the role of gender specific to the Canadian emergency medicine clinical environment...

PURPOSE: The aim of this project was to collect data on the delivery of anesthesia in Canada. Specifically, our goal was to increase knowledge by identifying provider demographics and different models of anesthesia delivery, and to explore relationships among specialist anesthesiologists (SAs) and family practice anesthetists (FPAs) with a focus on mentoring. METHODS: An online questionnaire was circulated to SAs and FPAs holding membership with the Canadian Anesthesiologists' Society or the Society of Rural Physicians of Canada...

No abstract text is available yet for this article.

The ubiquitin-proteasome system (UPS) is a conserved degradation pathway in eukaryotes, playing a central role in various cellular processes, including maintaining protein homeostasis, regulating the cell cycle and signaling pathways, as well as orchestrating cell survival and death. Proteins targeted for UPS-mediated degradation undergo ubiquitin chain modification before being degraded by 26S proteasomes. Recently, a correlation has emerged between pathogenic proteasome variants and the onset of neurodevelopmental disorders...

Vaccines against pertussis, or whooping cough, have been commercialized and used in most countries worldwide for decades. The history of these vaccines is distinctive, marked by the transition from whole-cell vaccines to acellular vaccines in many developed countries over the last two decades. This particular history has had a significant impact on the evolution of Bordetella pertussis, the etiological agent of whooping cough. Both genetic and phenotypic changes appeared, with the emergence of novel alleles for antigens targeted by the vaccines and changes in the expression of these antigens...

OBJECTIVE: To determine the scale and scope of use of point-of-care ultrasound (POCUS) in rural British Columbia (BC). DESIGN: Online survey. SETTING: Rural BC. PARTICIPANTS: Physicians practising in rural BC communities. MAIN OUTCOME MEASURES: Practitioner demographic and practice characteristics, locations and frequency of POCUS use, POCUS education and training, and practitioner attitudes about and barriers to POCUS use...

OBJECTIVE: To outline an approach to the assessment and initial management of patients with burns in the rural emergency department setting. Three mnemonics are presented that can be used for both the assessment and the initial management of patients with burns in rural settings. QUALITY OF EVIDENCE: Current and local guidelines compiled by a plastic surgeon were reviewed to develop a systematic approach to the treatment of patients with burns. PubMed and other databases were also searched for current literature on emergency care of patients with burns...

In France, 272 maternal deaths occurred during the period 2016-2018, of which 131 were initially treated by healthcare professionals not specialized in obstetric. Fifty-six files were excluded because they did not concern emergency services or because there was insufficient data to allow analysis. Seventy-five cases of maternal deaths initially treated by emergency services (in-hospital emergency department (ED) or emergency medical ambulance (SAMU)) were analyzed. Fifty-six cases were treated by the SAMU and 22 by an ED (both in 3 cases)...

Internal medicine is a medical specialty that is often poorly understood by the general public and sometimes misidentified. In an era of increasing subspecialization and high technicality, it is characterized by a comprehensive approach centered on clinical evaluation. Unlike what is observed in most developed countries, where systemic autoimmune diseases are managed by organ specialists based on their mode of presentation, French internists are at the forefront for diagnosing and managing these diseases. Their multidisciplinary training gives them legitimacy to justify this role...

OBJECTIVE: To explore experiences of patients who have complex chronic conditions (CCCs), such as fibromyalgia and chronic fatigue syndrome, when they request medical assistance in dying (MAID) in Canada. DESIGN: Qualitative study using semistructured interviews. SETTING: Canada. PARTICIPANTS: Individuals with CCCs who had contacted any 1 of 4 advocacy organizations between January 21, 2021, and December 20, 2022, about requesting MAID for suffering related to CCCs or who had applied and been assessed for MAID...

OBJECTIVE: To understand Nova Scotian family physicians' and emergency department (ED) physicians' knowledge of, attitudes about, and experience with organ donation and transplantation in the context of the Human Organ and Tissue Donation Act (HOTDA). DESIGN: An electronic, self-administered survey. SETTING: Nova Scotia. PARTICIPANTS: All family physicians and ED physicians practising in Nova Scotia. MAIN OUTCOME MEASURES: Demographic characteristics, experience with organ donation and transplantation, knowledge about organ donation and HOTDA, attitudes toward organ donation and HOTDA, and opportunities for and barriers to the implementation of the HOTDA in clinical practice...

Sixty years elapsed between the discovery of messenger RNA (mRNA) and the use of this molecule in an unprecedented global vaccination campaign that brought the Covid-19 pandemic under control. Sixty years of doubts for some and certainties for others about the possibility of using mRNA-an example of synthetic biology-in therapeutic medicine and vaccinology. Years of "translational" research and development have culminated in the success of anti-Covid-19 mRNA vaccines and the promise of more to come against emerging pathogens...

Research in prehospital and in-hospital emergency medicine is essential to the development of this discipline. By calling certain practices into question (thrombolysis for minor strokes, use of coagulation factors for patients with severe polytrauma), providing access to new technologies (video-laryngoscopy, POCT troponins in pre-hospital care) or questioning new practices (double defibrillation, pulmonary US in pneumonia), research enables emergency physicians to adapt their day-to-day practice.

INTRODUCTION: Hypercalcemia is a common biological abnormality. The etiologies are mainly represented by hyperparathyroidism and neoplastic causes. The other causes, including poisoning, are rare, but should not be neglected. OBSERVATION: An 82-year-old female patient presented to the emergency room for repeated falls at home, confusion, drowsiness and digestive symptoms. The initial assessment showed hypercalcemia above 3mmol/L. The etiological exploration revealed a very high concentration of 25OH-vitamin D...

In recent years, many postgraduate medical institutions are transitioning to a competency based medical education (CBME). This paradigm shift offers many advantages but has also been criticized for its potentially reductionist approach of targeting competency as the end goal. In this context, coaching may be an interesting intervention as it has been employed with success in other professional settings to go beyond achieving competency with a focus on continuous development. Currently there is little published data on this intervention in the medical field...