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https://www.readbyqxmd.com/read/28087346/patterns-of-retinal-hemorrhage-associated-with-pediatric-cerebral-sinovenous-thrombosis
#1
Gil Binenbaum, Julia E Reid, David L Rogers, Anne Jensen, Lori L Billinghurst, Brian J Forbes
BACKGROUND: Cerebral sinovenous thrombosis (CSVT) has been proposed as an alternative cause of retinal hemorrhage (RH) in children being evaluated for abusive head trauma. This study investigated the prevalence and characteristics of RH in children with CSVT. METHODS: The medical records of children >6 weeks of age with newly diagnosed CSVT and fundus examination by an ophthalmologist were examined retrospectively. Primary outcomes were presence and patterns of RH...
January 10, 2017: Journal of AAPOS: the Official Publication of the American Association for Pediatric Ophthalmology and Strabismus
https://www.readbyqxmd.com/read/28067181/pediatric-information-seeking-behaviour-information-needs-and-information-preferences-of-health-care-professionals-in-general-emergency-departments-results-from-the-translating-emergency-knowledge-for-kids-trekk-needs-assessment
#2
Shannon D Scott, Lauren Albrecht, Lisa M Given, Lisa Hartling, David W Johnson, Mona Jabbour, Terry P Klassen
: The majority of children requiring emergency care are treated in general emergency departments (EDs) with variable levels of pediatric care expertise. The goal of the Translating Emergency Knowledge for Kids (TREKK) initiative is to implement the latest research in pediatric emergency medicine in general EDs to reduce clinical variation. OBJECTIVES: To determine national pediatric information needs, seeking behaviours, and preferences of health care professionals working in general EDs...
January 9, 2017: CJEM
https://www.readbyqxmd.com/read/28041826/interpretation-of-cerebrospinal-fluid-white-blood-cell-counts-in-young-infants-with-a-traumatic-lumbar-puncture
#3
Todd W Lyons, Andrea T Cruz, Stephen B Freedman, Mark I Neuman, Fran Balamuth, Rakesh D Mistry, Prashant Mahajan, Paul L Aronson, Joanna E Thomson, Christopher M Pruitt, Samir S Shah, Lise E Nigrovic
STUDY OBJECTIVE: We determine the optimal correction factor for cerebrospinal fluid WBC counts in infants with traumatic lumbar punctures. METHODS: We performed a secondary analysis of a retrospective cohort of infants aged 60 days or younger and with a traumatic lumbar puncture (cerebrospinal fluid RBC count ≥10,000 cells/mm(3)) at 20 participating centers. Cerebrospinal fluid pleocytosis was defined as a cerebrospinal fluid WBC count greater than or equal to 20 cells/mm(3) for infants aged 28 days or younger and greater than or equal to 10 cells/mm(3) for infants aged 29 to 60 days; bacterial meningitis was defined as growth of pathogenic bacteria from cerebrospinal fluid culture...
December 29, 2016: Annals of Emergency Medicine
https://www.readbyqxmd.com/read/28033189/posttraumatic-intradiploic-pseudomeningocele-of-the-occipito-cervical-region
#4
Xunhui Yuan, Minghong Li, Shihua Chen, Hongyan Zhao, Yun'an Bai, Hang Xiao, Liemei Guo
Pseudomeningocele is a collection of the cerebrospinal fluid in the extradural space due to a defect in the dura-arachnoid layer of the meninge, and manifests as a fibrous capsule in the space of subcutaneous tissues. Classically, growing skull fracture caused by the pseudomeningocele is not uncommon in the pediatric age group. However, a posttraumatic intradiploic pseudomeningoceles is extremely rare, and only a few patients have been described. Herein, the authors present a 6-year-old girl who developed an intradiploic pseudomeningocele of the occipito-cervical region after a severe head trauma...
December 28, 2016: Journal of Craniofacial Surgery
https://www.readbyqxmd.com/read/27994915/intravenous-colistin-use-for-multidrug-resistant-gram-negative-infections-in-pediatric-patients
#5
Ayşe Karaaslan, Eren Çağan, Eda Kepenekli Kadayifci, Serkan Atıcı, Gülşen Akkoç, Nurhayat Yakut, Sevliya Öcal Demir, Ahmet Soysal, Mustafa Bakır
BACKGROUND: The emergence of infections due to multidrug-resistant Gram-negative bacilli (MDR-GNB) has led to the resurrection of colistin use. The data on colistin use and drug-related adverse effects in children are scarce. AIMS: In this study, we aimed to evaluate the clinical efficacy and safety of colistin use in critically ill pediatric patients. STUDY DESIGN: This study has a retrospective study design. METHODS: Sixty-one critically ill children were identified through the department's patient files archive during the period from January 2011 to November 2014...
November 2016: Balkan Medical Journal
https://www.readbyqxmd.com/read/27940505/a-previously-healthy-adolescent-with-acute-encephalopathy-and-decorticate-posturing
#6
Yu Kawai, Andrea G DeMonbrun, Rebecca S Chambers, Danielle A Nolan, Bram A Dolcourt, Nasuh M Malas, Michael W Quasney
A 14-year-old previously healthy female was transferred from a local emergency department after being found unresponsive at home. Parental questioning revealed she had fever and pharyngitis 2 weeks before presentation. Past mental health history was negative, including concern for past or present suicidal ideation/attempts, suspected substance use, or toxic ingestion. In the emergency department, she was orotracheally intubated due to a Glasgow Coma Scale of 3. She was hemodynamically stable and euglycemic...
January 2017: Pediatrics
https://www.readbyqxmd.com/read/27935825/microglia-activation-in-a-pediatric-rabbit-model-of-tuberculous-meningitis
#7
Elizabeth W Tucker, Supriya Pokkali, Zhi Zhang, Vincent P DeMarco, Mariah Klunk, Elizabeth S Smith, Alvaro A Ordonez, Marie-France Penet, Zaver Bhujwalla, Sanjay K Jain, Sujatha Kannan
Central nervous system (CNS) tuberculosis (TB) is the most severe form of extra-pulmonary TB and disproportionately affects young children where the developing brain has a unique host response. New Zealand white rabbits were infected with Mycobacterium tuberculosis via subarachnoid inoculation at postnatal day 4-8 and evaluated until 4-6 weeks post-infection. Control and infected rabbit kits were assessed for the development of neurological deficits, bacterial burden, and postmortem microbiologic and pathologic changes...
December 1, 2016: Disease Models & Mechanisms
https://www.readbyqxmd.com/read/27925848/hospitalizations-for-pneumonia-invasive-diseases-and-otitis-in-tuscany-italy-2002-2014-which-was-the-impact-of-universal-pneumococcal-pediatric-vaccination
#8
Sara Boccalini, Ornella Varone, Martina Chellini, Luca Pieri, Antonino Sala, Cesare Berardi, Paolo Bonanni, Angela Bechini
Streptococcus pneumoniae is the main causative organism of acute media otitis in children and meningitis and bacterial pneumonia in the community. Since 2008 in Tuscany, central Italy, the pneumococcal conjugate vaccine (7-valent vaccine, switched to 13-valent vaccine in 2010) was actively offered free of charge to all newborns. Aim of the study is to evaluate the impact of pneumococcal pediatric vaccination in the Tuscan population on hospitalizations potentially caused by S. pneumoniae, during pre-vaccination (PVP, 2002-2007) and vaccination period (VP, 2009-2014)...
December 7, 2016: Human Vaccines & Immunotherapeutics
https://www.readbyqxmd.com/read/27902653/meningococcal-disease-in-children-in-argentina-a-three-year-active-sentinel-hospital-surveillance-study
#9
Ángela Gentile, Julia Bakir, María Rosa Agosti, Gabriela Ensinck, Hector Abate, Andrea Gajo Gane, Alejandro Santillán Iturres, Adriana Efron, Mabel Regueira, Ricardo Rüttimann
BACKGROUND: Meningococcal disease (MD) is a medical emergency and a serious public health problem. As new meningococcal vaccines become available, MD surveillance is crucial to provide baseline epidemiologic data before implementing preventive measures. We estimated MD incidence and epidemiology in Argentina using hospital-based surveillance. METHODS: 3-year prospective active surveillance in patients ≤15 years of age conducted at 6 pediatric hospital sentinel units (March 2012-February 2015)...
November 28, 2016: Pediatric Infectious Disease Journal
https://www.readbyqxmd.com/read/27887787/vascular-endothelial-growth-factor-vegf-and-platelet-derived-growth-factor-pdgf-levels-in-the-cerebrospinal-fluid-of-children-with-influenza-associated-encephalopathy
#10
Shinichiro Morichi, Natsumi Morishita, Mika Takeshita, Yu Ishida, Shingo Oana, Gaku Yamanaka, Yasuyo Kashiwagi, Hisashi Kawashima
INTRODUCTION: To search for an index of neurologic prognosis of children with influenza-associated encephalopathy (IAE), involvement of angiogenesis-related growth factors in the pathology was investigated. PATIENTS AND METHODS: The subjects were 11 IAE patients, 6 patients with bacterial meningitis (BM), and 24 patients with non-central nervous system infection as a control group admitted to our hospital. The correlation between the vascular endothelial growth factor (VEGF) and platelet-derived growth factor (PDGF) levels in cerebrospinal fluid and the relationship with an index of inflammatory marker, interleukin (IL)-6, were investigated...
February 2017: Journal of Infection and Chemotherapy: Official Journal of the Japan Society of Chemotherapy
https://www.readbyqxmd.com/read/27879558/impact-of-pneumococcal-conjugate-vaccines-on-selected-head-and-neck-infections-in-hospitalized-israeli-children
#11
Tal Marom, Shiran Bookstein Peretz, Orna Schwartz, Abraham Goldfarb, Yahav Oron, Sharon Ovnat Tamir
INTRODUCTION: Streptococcus pneumoniae is a major pathogen of pediatric head and neck infections (HNIs), e.g. acute otitis media (AOM), acute mastoiditis (AM), acute bacterial sinusitis (ABS) and meningitis. The aim of the study was to characterize the epidemiology of pneumococcal HNIs (pHNIs) before, during, and after the introduction of pneumococcal conjugate vaccines (PCVs). METHODS: Children 0-16 years who were hospitalized with HNIs in the Pediatrics Department in a general hospital between 1/1/2007-12/31/2014 were retrospectively identified...
November 22, 2016: Pediatric Infectious Disease Journal
https://www.readbyqxmd.com/read/27862712/invasive-pneumococcal-infections-in-children-following-transplantation-in-the-pneumococcal-conjugate-vaccine-era
#12
Liset Olarte, Philana Ling Lin, William J Barson, Jose R Romero, Tina Q Tan, Laurence B Givner, Jill A Hoffman, John S Bradley, Kristina G Hultén, Edward O Mason, Sheldon L Kaplan
BACKGROUND: Pediatric recipients of hematopoietic stem cell and solid organ transplants are at increased risk of invasive pneumococcal infections (IPI). Data on IPI in this population are scarce. To our knowledge, this is the first study describing the epidemiology of IPI among pediatric transplant recipients in the pneumococcal conjugate vaccine (PCV) era. METHODS: We identified transplant recipients with IPI at 8 children's hospitals in the U.S. from our surveillance database (2000-2014)...
November 9, 2016: Transplant Infectious Disease: An Official Journal of the Transplantation Society
https://www.readbyqxmd.com/read/27832151/nationwide-trends-in-bacterial-meningitis-before-the-introduction-of-13-valent-pneumococcal-conjugate-vaccine-burkina-faso-2011-2013
#13
Dinanibè Kambiré, Heidi M Soeters, Rasmata Ouédraogo-Traoré, Isaïe Medah, Lassana Sangare, Issaka Yaméogo, Guetawendé Sawadogo, Abdoul-Salam Ouédraogo, Soumeya Hema-Ouangraoua, Lesley McGee, Velusamy Srinivasan, Flavien Aké, Malika Congo-Ouédraogo, Soufian Sanou, Absatou Ky Ba, Ryan T Novak, Chris Van Beneden
BACKGROUND: Following introduction of Haemophilus influenzae type b vaccine in 2006 and serogroup A meningococcal conjugate vaccine in 2010, Streptococcus pneumoniae (Sp) became the leading cause of bacterial meningitis in Burkina Faso. We describe bacterial meningitis epidemiology, focusing on pneumococcal meningitis, before 13-valent pneumococcal conjugate vaccine (PCV13) introduction in the pediatric routine immunization program in October 2013. METHODS: Nationwide population-based meningitis surveillance collects case-level demographic and clinical information and cerebrospinal fluid (CSF) laboratory results...
2016: PloS One
https://www.readbyqxmd.com/read/27831604/-epidemiologic-clinical-and-bacteriologic-characteristics-of-pneumococcal-meningitis-in-pediatric-patients-from-lima-peru
#14
Long Davalos, Yessica Terrazas, Ana Quintana, Martha Egoavil, Katherine Sedano, María E Castillo, Isabel Reyes, Eduardo Chaparro, Wilda Silva, Francisco Campos, Andrés Saenz, Roger Hernandez, Olguita Del Águila, Daniel Guillén Pinto, Theresa J Ochoa
Objectives.: To describe the clinical characteristics, lethality, antibiotic susceptibility, and serotype distribution of pneumococcal meningitis in pediatric patients in Lima, Peru. Materials and Methods.: A case series of pneumococcal meningitis in children less than 16 years of age from two prospective, multicenter, passive surveillance studies of invasive pneumococcal diseases held in Lima-Peru from 2006 to 2008 and 2009 to 2011. Results.: We report 44 pneumococcal meningitis episodes; 68...
July 2016: Revista Peruana de Medicina Experimental y Salud Pública
https://www.readbyqxmd.com/read/27814690/characteristics-and-outcomes-of-cryptococcal-meningitis-in-hiv-seronegative-children-in-beijing-china-2002-2013
#15
Ling-Yun Guo, Lin-Lin Liu, Yue Liu, Tian-Ming Chen, Shao-Ying Li, Yong-Hong Yang, Gang Liu
BACKGROUND: Data regarding HIV-seronegative pediatric patients with cryptococcal meningitis (CM) have been very limited. METHODS: We retrospectively reviewed non-HIV-infected in patients with CM from January 2002 through December 2013 in Beijing Children's Hospital. Records of the all patients were obtained and compared. RESULTS: The 34 children had a median age of 5.6 years. Most of the patients were male (67.6 %). Only 23.5 % of the cases had identifiable underlying diseases...
November 4, 2016: BMC Infectious Diseases
https://www.readbyqxmd.com/read/27811110/whole-genome-shotgun-sequencing-of-the-first-observation-of-neisseria-meningitidis-sequence-type-6928-in-india
#16
Balaji Veeraraghavan, Ayyan Raj Neeravi, Naveen Kumar Devanga Ragupathi, Francis Yesurajan Inbanathan, Agila Kumari Pragasam, Valsan Philip Verghese
Neisseria meningitidis is one of the leading global causes of bacterial meningitis. Here, we discuss the draft genome sequences of two N. meningitidis strains, isolated from bloodstream infections in two pediatric patients at a tertiary care hospital in South India. The sequence data indicate that strains VB13856 and VB15548 encode genomes of ~2.09 Mb in size with no plasmids.
November 3, 2016: Genome Announcements
https://www.readbyqxmd.com/read/27807490/a-case-of-tuberculous-meningitis-with-paradoxical-response-in-a-14-year-old-boy
#17
Murat Özer, Yasemin Özsürekci, Ali Bülent Cengiz, Nagehan Emiralioğlu, Deniz Doğru, Kader Karlı Oğuz, Onur Akça, Özgür Özkayar
A clinical or radiological worsening of already existing lesions or an emergence of new lesions after beginning treatment in patients with tuberculosis (TB) is referred to as the paradoxical response. This has aroused suspicion regarding the accuracy of diagnosis, the possibilities of treatment failure, or the presence of another underlying disease, and thus it is an important topic for clinicians to understand. In this article, the development of a paradox reaction in a 14-year-old male patient diagnosed with and treated for tuberculosis meningitis is reported...
2016: Case Reports in Infectious Diseases
https://www.readbyqxmd.com/read/27789117/acute-ataxia-in-children-a-review-of-the-differential-diagnosis-and-evaluation-in-the-emergency-department
#18
REVIEW
Mauro Caffarelli, Amir A Kimia, Alcy R Torres
Acute ataxia in a pediatric patient poses a diagnostic dilemma for any physician. While the most common etiologies are benign, occasional individuals require urgent intervention. Children with stroke, toxic ingestion, infection, and neuro-inflammatory disorders frequently exhibit ataxia as an essential-if not the only-presenting feature. The available retrospective research utilize inconsistent definitions of acute ataxia, precluding the ability to pool data from these studies. No prospective data exist that report on patients presenting to the emergency department with ataxia...
December 2016: Pediatric Neurology
https://www.readbyqxmd.com/read/27780499/when-the-grass-isn-t-greener-a-case-series-of-young-children-with-accidental-marijuana-ingestion
#19
Derek Murray, Joshua Olson, Ana Sofia Lopez
Marijuana is the most commonly used illicit drug in Canada, with 10% of the general population admitting to its use in the past year. This high prevalence increases risk of accidental ingestion in young children. We report four pediatric cases of accidental marijuana ingestion who presented to our local emergency department with altered mental status. Three patients had extensive testing, including one patient who underwent lumbar puncture and empirical treatment for meningitis. To our knowledge, this is the first Canadian case series since McNabb et al...
November 2016: CJEM
https://www.readbyqxmd.com/read/27771208/comparative-evaluation-of-the-filmarray-meningitis-encephalitis-molecular-panel-in-a-pediatric-population
#20
Erin H Graf, Maria Victoria Farquharson, Ana María Cárdenas
We compared an FDA cleared molecular meningitis/encephalitis panel to lab developed viral PCRs and bacterial culture. Of the 67 viral PCR or bacterial culture-positive samples, 92.5% were positive for the same target by the panel. Of the 66 negative samples tested, no targets were detected by the panel, for an agreement of 96.2%.
January 2017: Diagnostic Microbiology and Infectious Disease
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