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emergency medicine

Meltem Çobanoğulları Direk, Veli Yıldırım, Serkan Güneş, Gülçin Bozlu, Çetin Okuyaz
Serotonin syndrome (SS) is a potentially life-threatening condition associated with increased serotonergic activity in central nervous system and may occur during the use of serotonergic drugs. Although increasing frequency of serotonergic drug use in children, pediatricians, emergency medicine and pediatric intensive care specialists have not enough knowledge and experience about SS that is a potentially life-threatening condition. A 12-year-old girl patient was admitted to our emergency room with the history of involuntary contractions on her extremities and alteration of consciousness...
November 30, 2016: Clinical Psychopharmacology and Neuroscience: the Official Scientific Journal of the Korean College of Neuropsychopharmacology
Paolo Capogrosso, Eugenio Ventimiglia, Marco Moschini, Luca Boeri, Elena Farina, Nadia Finocchio, Giorgio Gandaglia, Nicola Fossati, Alberto Briganti, Franscesco Montorsi, Andrea Salonia
BACKGROUND: Controversial results have shown a significant association with either low or high total testosterone (tT) levels and high risk prostate cancer (PCa). We tested the relationship between circulating tT and grade group 5 (G5) PCa at radical prostatectomy (RP) in patients with preoperative low- to intermediate-risk disease. METHODS: Serum sex hormones were assessed the day before RP in a cohort of 846 patients with low- to intermediate-risk PCa. Patients were segregated using the new 5-tiered Gleason grade groups...
October 24, 2016: Prostate
Audrey Tilly-Gratton, Alexandrine Lamontagne, Lucie Blais, Simon L Bacon, Pierre Ernst, Roland Grad, Kim L Lavoie, Martha L McKinney, Eve Desplats, Francine M Ducharme
BACKGROUND: Asthma control remains suboptimal in Canada. Expansion of pharmacist's professional activities offers the opportunity to improve the interdisciplinary management of patients with asthma. OBJECTIVE: The aim of this study was to determine the level of agreement of physicians regarding the expansion of pharmacists' professional activities in the management of asthma patients. METHODS: We conducted a survey of randomly selected Quebec physicians in family medicine, paediatrics and emergency medicine...
October 24, 2016: International Journal of Pharmacy Practice
Ching Ming Liu, G Reed Holyoak, Chung Tien Lin
This study follows the treatment of six French bulldogs with paraparesis caused by congenital hemivertebra which were structurally mild but clinically severe. A standardized acupuncture ( zhēn jiǔ) treatment using Hua-Tuo-Jiaji (HTJJ) as local points and other distant points combined with Chinese herbs improved the clinical signs. Few, if any, published papers mention Traditional Chinese Veterinary Medicine (TCVM) for treatment of hemivertebral paraparesis in French bulldogs. Based on the rapid treatment outcome, we encourage practitioners to integrate this form of conservative management into emergency treatment...
October 2016: Journal of Traditional and Complementary Medicine
Adam C Fisher, Sau L Lee, Daniel P Harris, Lucinda Buhse, Steven Kozlowski, Lawrence Yu, Michael Kopcha, Janet Woodcock
Failures surrounding pharmaceutical quality, particularly with respect to product manufacturing issues and facility remediation, account for the majority of drug shortages and product recalls in the United States. Major scientific advancements pressure established regulatory paradigms, especially in the areas of biosimilars, precision medicine, combination products, emerging manufacturing technologies, and the use of real-world data. Pharmaceutical manufacturing is increasingly globalized, prompting the need for more efficient surveillance systems for monitoring product quality...
October 20, 2016: International Journal of Pharmaceutics
William T Davis, Tyler W Barrett
No abstract text is available yet for this article.
November 2016: Annals of Emergency Medicine
Lucas B Chartier, Anton Helman
No abstract text is available yet for this article.
October 22, 2016: International Journal of Medical Education
Shady A Rehim, Stephanie DeMoor, Richard Olmsted, Daniel L Dent, Jessica Parker-Raley
BACKGROUND: Hospital action teams comprise interdisciplinary health care providers working simultaneously to treat critically ill patients. Assessments designed to evaluate communication effectiveness or "nontechnical" performance of these teams are essential to minimize medical errors and improve team productivity. Although multiple communication tools are available, the characteristics and psychometric validity of these instruments have yet to be systematically compared. OBJECTIVE: To identify assessments used to evaluate the communication or "nontechnical" performance of hospital action teams and summarize evidence to develop and validate these instruments...
October 19, 2016: Journal of Surgical Education
Marleen Kunneman, Victor M Montori, Ana Castaneda-Guarderas, Erik P Hess
Both the practice of medicine and the expectations of patients regarding their care are changing. A point of confluence is in the need for medicine to be more patient centered, and in the need for patients to be more involved in their care.(1,2) This confluence is particularly pertinent when more than one reasonable approach is available to manage the patient's situation, and when those approaches differ in ways that matter to patients.(3) In shared decision-making (SDM), clinicians and patients work together to understand the patient's situation and to determine how best to address it...
October 21, 2016: Academic Emergency Medicine: Official Journal of the Society for Academic Emergency Medicine
Karen R Sepucha, Maggie Breslin, Charles Graffeo, Christopher R Carpenter, Erik P Hess
Shared decision making (SDM) has been advocated as an approach to selecting medical tests and treatments for many situations. The goal of SDM is to ensure that patients are well informed, meaningfully involved in decisions, and receive treatments that meet their goals and preferences. There is considerable evidence about the tools used to promote SDM, called patient decision aids, and many different measures have been developed to assess the impact of SDM. However, fairly little is known about the applicability of the tools and measures in the emergency department setting...
October 21, 2016: Academic Emergency Medicine: Official Journal of the Society for Academic Emergency Medicine
Hui Dong, Hao Sun, Jianping Zheng
With the development of large-scale biologic databases, precision medicine is becoming a frontier in biomedical research. As a main focus of precision medicine study, cancer has been widely accepted as a disease born out of inherited genetic variations or accumulating genomic damage. At the single-cell level, microfluidics or lab-on-a-chip technology for cancer study is an emerging tool for improving risk assessment, diagnostic categories and therapeutic strategies. This work presents a multi-layer microchip for single-cell gene expression profiling...
December 1, 2016: Talanta
Pierre Cornillon, Sébastien Loiseau, Bruno Aublet-Cuvelier, Virginie Guastella
BACKGROUND: Patients under palliative care and in hospital-at-home services are frequently transferred to emergency departments. We set out to identify the reasons for these presentations to determine the proportion that might be avoidable. METHODS: We conducted a retrospective study by assessment of patient files. We studied admissions to four emergency departments in an area of France (Puy-de-Dôme) between September 2011 and August 2013. Reasons for transfer and diagnostic conclusion by emergency doctors were noted...
October 21, 2016: BMC Palliative Care
Alison T Merryweather-Clarke, Alex J Tipping, Abigail A Lamikanra, Rui Fa, Basel Abu-Jamous, Hoi Pat Tsang, Lee Carpenter, Kathryn J H Robson, Asoke K Nandi, David J Roberts
BACKGROUND: Human-induced pluripotent stem cells (hiPSCs) are a potentially invaluable resource for regenerative medicine, including the in vitro manufacture of blood products. HiPSC-derived red blood cells are an attractive therapeutic option in hematology, yet exhibit unexplained proliferation and enucleation defects that presently preclude such applications. We hypothesised that substantial differential regulation of gene expression during erythroid development accounts for these important differences between hiPSC-derived cells and those from adult or cord-blood progenitors...
October 21, 2016: BMC Genomics
Alison S Witkin, Savanah Harshbarger, Christopher Kabrhel
Pulmonary embolism is a common and often life-threatening event. Treatment options include anticoagulation alone, catheter-directed therapies, and surgical thromboembolectomy. While guidelines exist, there is often controversy over which treatment is most appropriate, particularly for intermediate-risk patients. The traditional care model, in which the primary team is responsible for consulting the appropriate specialists, may be inadequate and inefficient for emergent situations, as ensuring coordination and communication between various consulting services can be a time consuming and confusing process...
October 21, 2016: Seminars in Thrombosis and Hemostasis
Ismael Apud, Oriol Romaní
Ayahuasca is a psychoactive beverage from the Amazon, traditionally used by indigenous and mestizo populations in the region. Widespread international use of the beverage began in the 1990s in both secular contexts and religious/spiritual networks. This article offers an analysis of these networks as health care systems in general and for the case of Spain and specifically Catalonia, describing the emergence and characteristics of their groups, and the therapeutic itineraries of some participants. The medical anthropology perspective we take enables us to reflect on the relationship between medicine and religion, and problematize the tensions between medicalization and medical pluralism...
October 18, 2016: International Journal on Drug Policy
Nina Holland
Environmental research and public health in the 21st century face serious challenges such as increased air pollution and global warming, widespread use of potentially harmful chemicals including pesticides, plasticizers, and other endocrine disruptors, and radical changes in nutrition and lifestyle typical of modern societies. In particular, exposure to environmental and occupational toxicants may contribute to the occurrence of adverse birth outcomes, neurodevelopmental deficits, and increased risk of cancer and other multifactorial diseases such as diabetes and asthma...
October 21, 2016: Reviews on Environmental Health
Michael D Cusimano, Iryna Pshonyak, Michael Y Lee, Gabriela Ilie
OBJECTIVE The 30-day readmission rate has emerged as an important marker of the quality of in-hospital care in several fields of medicine. This review aims to summarize available research reporting readmission rates after cranial procedures and to establish an association with demographic, clinical, and system-related factors and clinical outcomes. METHODS The authors conducted a systematic review of several databases; a manual search of the Journal of Neurosurgery, Neurosurgery, Acta Neurochirurgica, Canadian Journal of Neurological Sciences; and the cited references of the selected articles...
October 21, 2016: Journal of Neurosurgery
Lauren S Sherman, Maran Shaker, Veronica Mariotti, Pranela Rameshwar
Mesenchymal stromal/stem cells (MSC) have emerged as a class of cells suitable for cellular delivery of nanoparticles, drugs and micro-RNA cargo for targeted treatments such as tumor and other protective mechanisms. The special properties of MSC underscore the current use for various clinical applications. Examples of applications include but are not limited to regenerative medicine, immune disorders and anti-cancer therapies. In recent years, there has been intense research in modifying MSC to achieve targeted and efficient clinical outcomes...
October 17, 2016: Cytotherapy
Eduardo J E Caro-Diaz, Mariangela Urbano, Daniel J Buzard, Robert M Jones
In recent years, there has been an exponential rise in the number of reports describing synthetic methods that utilize catalytic sp(3) and sp(2) C-H bond activation. Many have emerged as powerful synthetic tools for accessing biologically active motifs. Indeed, application to C-C and C-heteroatom bond formation, provides new directives for the construction of new pharmaceutical entities. Herein, we highlight some recent novel C-H activation processes that exemplify the utility of these transformations in medicinal chemistry...
August 11, 2016: Bioorganic & Medicinal Chemistry Letters
Çiğdem Yılmaz, Gülay Özcengiz
The discovery of penicillin followed by streptomycin, tetracycline, cephalosporins and other natural, semi-synthetic and synthetic antimicrobials completely revolutionized medicine by reducing human morbidity and mortality from most of the common infections. However, shortly after they were introduced to clinical practice, the development of resistance was emerged. The decreasing interest from antibiotic industry in spite of rapid global emergence of antibiotic resistance is a tough dilemma from the pointview of public health...
October 17, 2016: Biochemical Pharmacology
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