keyword
MENU ▼
Read by QxMD icon Read
search

Emergency pediatrics

keyword
https://www.readbyqxmd.com/read/29156677/overcoming-resistance-to-single-agent-therapy-for-oncogenic-braf-gene-fusions-via-combinatorial-targeting-of-mapk-and-pi3k-mtor-signaling-pathways
#1
Payal Jain, Amanda Silva, Harry J Han, Shih-Shan Lang, Yuankun Zhu, Katie Boucher, Tiffany E Smith, Aesha Vakil, Patrick Diviney, Namrata Choudhari, Pichai Raman, Christine M Busch, Tim Delaney, Xiaodong Yang, Aleksandra K Olow, Sabine Mueller, Daphne Haas-Kogan, Elizabeth Fox, Phillip B Storm, Adam C Resnick, Angela J Waanders
Pediatric low-grade gliomas (PLGGs) are frequently associated with activating BRAF gene fusions, such as KIAA1549-BRAF, that aberrantly drive the mitogen activated protein kinase (MAPK) pathway. Although RAF inhibitors (RAFi) have been proven effective in BRAF-V600E mutant tumors, we have previously shown how the KIAA1549-BRAF fusion can be paradoxically activated by RAFi. While newer classes of RAFi, such as PLX8394, have now been shown to inhibit MAPK activation by KIAA1549-BRAF, we sought to identify alternative MAPK pathway targeting strategies using clinically relevant MEK inhibitors (MEKi), along with potential escape mechanisms of acquired resistance to single-agent MAPK pathway therapies...
October 17, 2017: Oncotarget
https://www.readbyqxmd.com/read/29155269/influence-of-time-to-appendectomy-and-operative-duration-on-hospital-cost-in-children-with-uncomplicated-appendicitis
#2
Stephanie K Serres, Dionne A Graham, Charity C Glass, Danielle B Cameron, Seema P Anandalwar, Shawn J Rangel
BACKGROUND: The goal of this study was to examine the influence of time to appendectomy (TTA) and operative duration (OD) on hospital cost as surrogate measures of perioperative efficiency. STUDY DESIGN: Retrospective cohort analysis of 2,116 children undergoing appendectomy for uncomplicated appendicitis at 16 children's hospitals from 1/2013 to 12/2014. TTA (emergency department presentation to incision) and OD were obtained from the NSQIP-Pediatric Appendectomy Pilot Database and merged with cost data from the Pediatric Health Information System Database...
November 16, 2017: Journal of the American College of Surgeons
https://www.readbyqxmd.com/read/29155163/antifungal-azoles-itraconazole-and-posaconazole-exhibit-potent-in-vitro-antiviral-activity-against-clinical-isolates-of-parechovirus-a3-picornaviridae
#3
Eric Rhoden, W Allan Nix, William C Weldon, Rangaraj Selvarangan
Parechovirus A3 (Par-A3, formerly human parechovirus 3) is an emerging viral infection of the central nervous system in children. We used an automated, homogeneous, cell based assay to identify itraconazole and posaconazole as inhibitors of Par-A3, with antiviral activity below concentrations clinically attainable in pediatric patients. Currently, there is no approved antiviral treatment for Par-A3 infection, despite numerous reports of serious Par-A3 disease in neonates and infants.
November 15, 2017: Antiviral Research
https://www.readbyqxmd.com/read/29154930/suicide-attempts-in-children-and-adolescents-the-place-of-clock-genes-and-early-rhythm-dysfunction
#4
Bertrand Olliac, Lisa Ouss, Annaëlle Charrier
Suicide remains one of the leading causes of death among young people, and suicidal ideation and behavior are relatively common in healthy and clinical populations. Suicide risk in childhood and adolescence is often approached from the perspective of nosographic categories to which predictive variables for suicidal acts are often linked. The cascading effects resulting from altered clock genes in a pediatric population could participate in biological rhythm abnormalities and the emergence of suicide attempts through impaired regulation of circadian rhythms and emotional states with neurodevelopmental effects...
November 14, 2017: Journal of Physiology, Paris
https://www.readbyqxmd.com/read/29154810/multiple-performance-measures-are-needed-to-evaluate-triage-systems-in-the-emergency-department
#5
Joany M Zachariasse, Daan Nieboer, Rianne Oostenbrink, Henriëtte A Moll, Ewout W Steyerberg
OBJECTIVE: Emergency department triage systems can be considered prediction rules with an ordinal outcome, where different directions of misclassification have different clinical consequences. We evaluated strategies to compare the performance of triage systems and aim to propose a set of performance measures that should be used in future studies. STUDY DESIGN AND SETTING: We identified performance measures based on literature review and expert knowledge. Their properties are illustrated in a case study evaluating two triage modifications in a cohort of 14,485 pediatric emergency department visits...
November 14, 2017: Journal of Clinical Epidemiology
https://www.readbyqxmd.com/read/29154522/distribution-and-evaluation-of-a-carbon-monoxide-detector-intervention-in-two-settings-emergency-department-and-urban-community
#6
Lara B McKenzie, Kristin J Roberts, Wendy C Shields, Eileen McDonald, Elise Omaki, Mahmoud Abdel-Rasoul, Andrea C Gielen
The objective of this study was to describe changes in carbon monoxide (CO) safety knowledge and observed CO detector use following distribution of a CO detector use intervention in two environments, a pediatric emergency department (Ohio) and an urban community (Maryland). A total of 301 participants completed the 6-month follow up (Ohio: n = 125; Maryland: n = 176). The majority of participants was female, 25–34 years of age, and employed (full or part time). We found that CO safety knowledge did not differ between settings at enrollment, but significantly improved at the follow-up visits...
May 2017: Journal of Environmental Health
https://www.readbyqxmd.com/read/29154509/technology-assisted-rehabilitation-interventions-following-pediatric-brain-injury
#7
Shari L Wade, Megan E Narad, Emily L Shultz, Brad G Kurowski, Aimee E Miley, Jessica M Aguilar, Anna-Lynne R Adlam
INTRODUCTION: Following traumatic brain injury (TBI), children experience a variety of physical, motor, speech, and cognitive deficits that can have a long-term detrimental impact. The emergence and popularity of new technologies has led to research into the development of various apps, gaming systems, websites, and robotics that might be applied to rehabilitation. The objective of this narrative review was to describe the current literature technologically-assisted interventions for the rehabilitation of motor, neurocognitive, behavioral, and family impairments following pediatric TBI...
November 20, 2017: Journal of Neurosurgical Sciences
https://www.readbyqxmd.com/read/29153907/-violent-outburst-from-teenagers-in-the-pediatric-emergency-room-complex-cases
#8
L Cohen, C Gras-Le Guenb, J Fleury, E Caldagues, L Dreno, G Picherot, N Vabres
INTRODUCTION: Teenagers admitted to the emergency room for a violent attacks episode are increasingly numerous. The source of agitation is multifactorial for these teenagers, often with a complex course. They jeopardize hospital wards, which are often ill-suited for and overwhelmed during these outbursts. This study aims to identify and describe all the teenagers admitted to the hospital over 1 year for a violent outburst and discuss their management. METHODS AND EQUIPMENT: Retrospective and descriptive study of teenagers admitted to the pediatric emergency department of the Nantes University Hospital for a violent outburst in 2015...
November 16, 2017: Archives de Pédiatrie: Organe Officiel de la Sociéte Française de Pédiatrie
https://www.readbyqxmd.com/read/29153235/imaging-of-the-pediatric-temporomandibular-joint
#9
REVIEW
Matthew R Hammer, Yassine Kanaan
Imaging of the temporomandibular joint in pediatric patients is a critical component in the evaluation and treatment of children with temporomandibular joint symptoms. MRI can provide detailed joint anatomy and identify inflammation, sometimes before symptom onset. Ultrasound scan is a convenient emerging modality to evaluate the joint and guide therapeutic injections. Radiography and computed tomography offer osseous detail to recognize early morphologic changes of the mandibular condyle and provide operative planning...
February 2018: Oral and Maxillofacial Surgery Clinics of North America
https://www.readbyqxmd.com/read/29152321/impact-of-the-number-of-repeated-inhalations-and-patient-characteristics-on-the-residual-amount-of-inhaled-laninamivir-octanoate-hydrate-dry-powder-in-pediatric-patients-with-influenza
#10
Toshiki Murasaka, Kenji Ikemura, Tomoyuki Enokiya, Yuichi Muraki, Mayumi Ikemura, Koji Terada, Takuya Iwamoto, Masahiro Okuda
Background: A dry powder inhaled formulation is used for the anti-influenza drug laninamivir octanoate hydrate (laninamivir). Although two successive inhalations (puffs) are recommended to minimize residual amounts of active ingredients, previous reports suggest that pediatric patients with low peak inspiratory flow are unable to inhale the active ingredient adequately. In the present study, we prospectively investigated the appropriate number of repeated inhalations of laninamivir dry powder and factors influencing the residual amount of ingredients in pediatric patients with influenza...
2017: Journal of Pharmaceutical Health Care and Sciences
https://www.readbyqxmd.com/read/29150972/patient-level-factors-and-the-quality-of-care-delivered-in-pediatric-emergency-departments
#11
James P Marcin, Patrick S Romano, Parul Dayal, Madan Dharmar, James M Chamberlain, Nanette Dudley, Charles G Macias, Lise E Nigrovic, Elizabeth C Powell, Alexander J Rogers, Meridith Sonnett, Leah Tzimenatos, Elizabeth R Alpern, Rebecca Andrews-Dickert, Dominic A Borgialli, Erika Sidney, T Charles Casper, J Michael Dean, Nathan Kuppermann
OBJECTIVE: Quality of care delivered to adult patients in the emergency department (ED) is often associated with demographic and clinical factors such as a patient's race/ethnicity and insurance status. We sought to determine whether the quality of care delivered to children in the ED was associated with a variety of patient-level factors. METHODS: This was a retrospective, observational cohort study. Pediatric patients (<18 years) who received care between January 2011 and December 2011 at one of twelve EDs participating in the Pediatric Emergency Care Applied Research Network (PECARN) were included...
November 18, 2017: Academic Emergency Medicine: Official Journal of the Society for Academic Emergency Medicine
https://www.readbyqxmd.com/read/29150146/annual-trends-in-follow-up-visits-for-pediatric-concussion-in-emergency-departments-and-physicians-offices
#12
Liraz Fridman, Michal Scolnik, Alison Macpherson, Linda Rothman, Astrid Guttmann, Anne M Grool, Daniel Rodriguez Duque, Roger L Zemek
OBJECTIVE: To assess whether children and youth with concussion receive follow-up visits in accordance with the recommended guidelines. STUDY DESIGN: We conducted a retrospective, population-based study using linked health administrative data from all concussion-related visits to emergency department and physician offices by children aged 5 through 18 years (range, 5.00-18.99) in Ontario between 2003 and 2013. We analyzed the percentage of children and youth seen for follow-up...
November 14, 2017: Journal of Pediatrics
https://www.readbyqxmd.com/read/29150075/diagnosis-and-treatment-of-food-allergic-reactions-in-pediatric-emergency-settings
#13
Christopher Brooks, Alexa Coffman, Elizabeth Erwin, Irene Mikhail
No abstract text is available yet for this article.
November 2017: Annals of Allergy, Asthma & Immunology
https://www.readbyqxmd.com/read/29149396/a-survey-on-pediatric-brain-death-and-on-organ-transplantation-how-did-the-law-amendment-change-the-awareness-of-pediatric-healthcare-providers
#14
Takashi Araki, Hiroyuki Yokota, Koutaro Ichikawa
OBJECTIVES: In Japanese society taking a cautious attitude towards organ transplantation, we investigate how amendment of the Organ Transplant Law which legalized brain death (BD) determination criteria changed the awareness concerning BD and organ transplantation of pediatric healthcare providers. METHODS: The questionnaire survey adopted the bearer method and was sent to members of the Japanese Society of Emergency Pediatrics (JSEP). In both the surveys of 2008 and 2016, the same item "Questionnaire survey on BD and organ transplant" was disseminated...
October 2017: Child's Nervous System: ChNS: Official Journal of the International Society for Pediatric Neurosurgery
https://www.readbyqxmd.com/read/29149393/challenges-in-minor-tbi-and-indications-for-head-ct-in-pediatric-tbi-an-update
#15
Navneet Singh, Ash Singhal
INTRODUCTION: Pediatric head trauma is one of the commonest presentations to emergency departments. Over 90% of such head injuries are considered mild, but still present risk acute clinical deterioration and longer term morbidity. Identifying which children are at risk of clinically important brain injuries remains challenging and much of the data on minor head injuries is based on the adult population. CHALLENGES IN PEDIATRICS: Children, however, are different, both anatomically and in terms of mechanism of injury, to adults and, even within the pediatric group, there are differences with age and stage of development...
October 2017: Child's Nervous System: ChNS: Official Journal of the International Society for Pediatric Neurosurgery
https://www.readbyqxmd.com/read/29149385/pre-clinical-models-in-pediatric-traumatic-brain-injury-challenges-and-lessons-learned
#16
REVIEW
Patrick M Kochanek, Jessica S Wallisch, Hülya Bayır, Robert S B Clark
PURPOSE: Despite the enormity of the problem and the lack of new therapies, research in the pre-clinical arena specifically using pediatric traumatic brain injury (TBI) models is limited. In this review, some of the key models addressing both the age spectrum of pediatric TBI and its unique injury mechanisms will be highlighted. Four topics will be addressed, namely, (1) unique facets of the developing brain important to TBI model development, (2) a description of some of the most commonly used pre-clinical models of severe pediatric TBI including work in both rodents and large animals, (3) a description of the pediatric models of mild TBI and repetitive mild TBI that are relatively new, and finally (4) a discussion of challenges, gaps, and potential future directions to further advance work in pediatric TBI models...
October 2017: Child's Nervous System: ChNS: Official Journal of the International Society for Pediatric Neurosurgery
https://www.readbyqxmd.com/read/29148915/the-frequency-of-mutations-in-quinolone-resistance-determining-regions-and-plasmid-mediated-quinolone-resistance-in-shigella-isolates-recovered-from-pediatric-patients-in-tehran-iran-an-overlooked-problem
#17
Sajad Yaghoubi, Reza Ranjbar, Mohammad Mehdi Soltan Dallal, Mohammad Hasan Shirazi, Mohammad Kazem Sharifi-Yazdi
Fluoroquinolone (FQ) resistance in clinical isolates of Shigella species has been increasing reported in recent years. This study was carried out to find the mutations within the quinolone resistance-determining regions (QRDRs) and the prevalence of plasmid-mediated quinolone resistance (PMQR) determinants among the clinical isolates of Shigella sp. in Tehran, Iran. A total of 50 Shigella isolates were collected from five teaching therapeutic centers in Tehran, Iran and analyzed for antibiotic susceptibility over a period of 20 months from July 2015 to January 2017...
November 17, 2017: Microbial Drug Resistance: MDR: Mechanisms, Epidemiology, and Disease
https://www.readbyqxmd.com/read/29148638/factors-associated-with-treatment-outcome-of-pediatric-cancerpatients-admitted-with-febrile-neutropenia-in-tikuranbessa-specialized-teaching-hospital-addis-ababa-ethiopia
#18
Selamawit Assefa, Tinsae Alemayehu, Workeabeba Abebe
Background: Cancer treatment is associated with variable degrees of myelosupression. Infection is often a life-threatening complication of chemotherapy-induced neutropenia, and it is also considered an oncologic emergency. Febrile neutropenia is a common, costly and potentially fatal complication in oncology. Objective: To assess factors affecting treatment outcome of cancer patients with chemotherapy induced febrile neutropenia. Method: We conducted a review of records of pediatric patients hospitalized and treated for chemotherapy-induced febrile neutropenia from January 1, 2013 to December 31, 2013 and met the selection criteria...
January 2017: Ethiopian Medical Journal
https://www.readbyqxmd.com/read/29145243/obstructive-internal-hernia-caused-by-mesodiverticular-bands-in-children-two-case-reports-and-a-review-of-the-literature
#19
Mirko Bertozzi, Berardino Melissa, Elisa Magrini, Giuseppe Di Cara, Susanna Esposito, Antonino Apignani
INTRODUCTION: The mesodiverticular band (MDB) is an embryologic remnant of the vitelline circulation, which carries the arterial supply to the Meckel diverticulum. In the event of an error of involution, a patent or nonpatent arterial band persists and extends from the mesentery to the apex of the antimesenteric diverticulum. This creates a snare-like opening through which bowel loops may herniate and become obstructed. This report describes 2 rare cases of small bowel occlusion owing to an internal hernia caused by a MDB...
November 2017: Medicine (Baltimore)
https://www.readbyqxmd.com/read/29144247/the-child-opportunity-index-and-disparities-in-pediatric-asthma-hospitalizations-across-one-ohio-metropolitan-area-2011-2013
#20
Andrew F Beck, Bin Huang, Kathryn Wheeler, Nikki R Lawson, Robert S Kahn, Carley L Riley
OBJECTIVES: To determine whether the Child Opportunity Index (COI), a nationally available measure of relative educational, health/environmental, and social/economic opportunity across census tracts within metropolitan areas, is associated with population- and patient-level asthma morbidity. STUDY DESIGN: This population-based retrospective cohort study was conducted between 2011 and 2013 in a southwest Ohio county. Participants included all children aged 1-16 years with hospitalizations or emergency department visits for asthma or wheezing at a major pediatric hospital...
November 2017: Journal of Pediatrics
keyword
keyword
68340
1
2
Fetch more papers »
Fetching more papers... Fetching...
Read by QxMD. Sign in or create an account to discover new knowledge that matter to you.
Remove bar
Read by QxMD icon Read
×

Search Tips

Use Boolean operators: AND/OR

diabetic AND foot
diabetes OR diabetic

Exclude a word using the 'minus' sign

Virchow -triad

Use Parentheses

water AND (cup OR glass)

Add an asterisk (*) at end of a word to include word stems

Neuro* will search for Neurology, Neuroscientist, Neurological, and so on

Use quotes to search for an exact phrase

"primary prevention of cancer"
(heart or cardiac or cardio*) AND arrest -"American Heart Association"