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Pediatric regional

Ramesh Kumar, Frederic W B Deleyiannis, Corbett Wilkinson, Brent R O'Neill
OBJECTIVE The authors' goals in this study were to describe a series of dog attacks on children that required neurosurgical consultation and to better understand the pattern of injuries inflicted, the circumstances that place children at risk for attack, and the dog breeds involved. In addition, the authors review the surgical and medical management of these patients. METHODS The authors performed a retrospective review of all children requiring neurosurgical consultation for dog bite at a regional Level 1 pediatric trauma center over a 15-year period...
October 21, 2016: Journal of Neurosurgery. Pediatrics
Vina Tresa, Afshan Yaseen, Ali Asghar Lanewala, Seema Hashmi, Sabeeta Khatri, Irshad Ali, Muhammed Mubarak
BACKGROUND: The reported prevalence rates and etiologies of acute kidney injury (AKI) are quite variable in different regions of the world. The current study was planned to determine the etiology, clinical profile, and short-term outcome of pediatric AKI at our hospital. METHODS: A prospective, observational study was carried out from April 2014 to March 2015. All pediatric patients (1 month to ≤15 years) diagnosed as AKI using modified pRIFLE criteria were studied and followed for 3 months to document short-term outcome...
October 21, 2016: Renal Failure
Jeremy S Stultz, Christopher D Doern, Emily Godbout
Urinary tract infections (UTIs) are a common problem in pediatric patients. Resistance to common antibiotic agents appears to be increasing over time, although resistance rates may vary based on geographic region or country. Prior antibiotic exposure is a pertinent risk factor for acquiring resistant organisms during a first UTI and recurrent UTI. Judicious prescribing of antibiotics for common pediatric conditions is needed to prevent additional resistance from occurring. Complex pediatric patients with histories of hospitalizations, prior antibiotic exposure, and recurrent UTIs are also at high risk for acquiring UTIs due to extended spectrum beta-lactamase-producing organisms...
December 2016: Current Infectious Disease Reports
Abdulmoein E Al-Agha, Abrar M Alnawab, Tala M Hejazi
To determine the various etiologies of primary and secondary hyperlipidemia among children visiting the pediatric endocrine clinic. Methods: This is a retrospective, cross-sectional, cohort study conducted at King Abdulaziz University Hospital (KAUH), Jeddah, Kingdom of Saudi Arabia from January 2010 to 2015 that included 253 children aged from birth to 12 years old. Data were obtained by reviewing medical reports of patients who presented with hyperlipidemia to the clinic, and their laboratory investigation results using KAUH electronic "Phoenix" system...
November 2016: Saudi Medical Journal
Afshin Fathi, Firuz Amani, Mohammad Davoodi, Sara Bahadoram, Mohammad Bahadoram
INTRODUCTION: Nasopharyngeal carcinoma among the children has been rare accounting for only 1% of all pediatric malignancies. Both genetic and environmental factors have contributed to the development of nasopharyngeal carcinoma. Among the children there was a higher rate of undifferentiated histology. The mean age of nasopharyngeal carcinoma diagnosis has been 11 years old age; and the most common site was nasopharynx. Palpable lymphadenopathy, dysphasia and neural defect were common associated signs...
August 2016: Iranian Journal of Cancer Prevention
Yunzhu Meng, Wansoo Pak, Berkan Guleyupoglu, Bharath Koya, F Scott Gayzik, Costin D Untaroiu
Child pedestrian protection deserves more attention in vehicle safety design since they are the most vulnerable road users who face the highest mortality rate. Pediatric Finite Element (FE) models could be used to simulate and understand the pedestrian injury mechanisms during crashes in order to mitigate them. Thus, the objective of the study was to develop a computationally efficient (simplified) six-year-old (6YO-PS) pedestrian FE model and validate it based on the latest published pediatric data. The 6YO-PS FE model was developed by morphing the existing GHBMC adult pedestrian model...
October 16, 2016: Accident; Analysis and Prevention
Jesus Duque-Afonso, Chiou-Hong Lin, Kyuho Han, Michael C Wei, Jue Feng, Jason Kurzer, Corina Schneidawind, Stephen H K Wong, Michael C Bassik, Michael L Cleary
There is limited understanding of how signaling pathways are altered by oncogenic fusion transcription factors that drive leukemogenesis. To address this, we interrogated activated signaling pathways in a comparative analysis of mouse and human leukemias expressing the fusion protein E2A-PBX1, which is present in 5-7% of pediatric and 50% of pre-B-cell receptor (preBCR+) acute lymphocytic leukemia (ALL). In this study, we describe remodeling of signaling networks by E2A-PBX1 in pre-B-ALL which result in hyperactivation of the key oncogenic effector enzyme PLCγ2...
October 7, 2016: Cancer Research
Jinghua Wu, Shan Jia, Changxi Wang, Wei Zhang, Sixi Liu, Xiaojing Zeng, Huirong Mai, Xiuli Yuan, Yuanping Du, Xiaodong Wang, Xueyu Hong, Xuemei Li, Feiqiu Wen, Xun Xu, Jianhua Pan, Changgang Li, Xiao Liu
Acute B lymphoblastic leukemia (B-ALL) is one of the most common types of childhood cancer worldwide and chemotherapy is the main treatment approach. Despite good response rates to chemotherapy regiments, many patients eventually relapse and minimal residual disease (MRD) is the leading risk factor for relapse. The evolution of leukemic clones during disease development and treatment may have clinical significance. In this study, we performed immunoglobulin heavy chain (IGH) repertoire high throughput sequencing (HTS) on the diagnostic and post-treatment samples of 51 pediatric B-ALL patients...
2016: Frontiers in Immunology
Petra Balogh, Rita Bánusz, Monika Csóka, Zsófia Váradi, Edit Varga, Zoltán Sápi
BACKGROUND: Rhabdomyosarcoma (RMS) is a malignant tumor of mesenchymal origin and comprises the largest category of soft-tissue sarcomas both in children and adolescents. From a pediatric oncology point of view, RMS has traditionally been classified into alveolar (ARMS) and embryonal (ERMS) subtypes. The anatomical localization of the tumor may vary, but commonly involve the head/neck regions, male and female urogenital tract or the trunk and extremities. CASE PRESENTATION: Here, we report two challenging cases involving 17- and 9-years-olds males where diffuse and multiplex bone lesions suggested either a hematological disease or a primary bone tumor (mesenchymal chondrosarcoma)...
October 18, 2016: Diagnostic Pathology
C C F Vasconcelos, L C S Thuler, B C Rodrigues, A B Calmon, R M P Alvarenga
BACKGROUND: The natural history of multiple sclerosis (MS) in Brazil has been available in different regions of country. There is no nationwide population-based studies that express general data in Brazil. OBJECTIVE: To review and synthesize available data about MS in Brazil. MATERIAL AND METHODS: Systematic review was performed through a search of medical literature databases to identify Brazilian studies published during 1990-2012. DATA SOURCES: PubMed, SciELO, and Lilacs...
September 20, 2016: Clinical Neurology and Neurosurgery
Chang Amber Liu, Jinghu Sui, Charles J Coté, Thomas A Anderson
BACKGROUND AND OBJECTIVES: Caudal anesthesia is a common and effective regional anesthesia technique in pediatric patients. The addition of epinephrine to local anesthetics in caudal anesthesia is a frequent practice; however, changes in hemodynamic and cardiac parameters produced by epinephrine in caudal anesthesia are not well studied. Using data collected with the ICON noninvasive cardiac output monitor, we examined the hemodynamic changes associated with the administration of epinephrine containing local anesthetics during caudal anesthesia in children...
October 11, 2016: Regional Anesthesia and Pain Medicine
Graham Cameron Thompson, Ellen Morrison, Marshall Ross, Helena Liu, Otto G Vanderkooi, Robin Eccles
OBJECTIVES: To determine the proportion of true-positive blood culture results in children presenting to the ED with suspected appendicitis. To describe the current practice of obtaining blood cultures in children with suspected appendicitis. METHODS: We performed a 2-year retrospective health record review of all children aged 2 through 17 years investigated for suspected appendicitis at a tertiary Pediatric Emergency Department. Subjects were identified by searching (a) institutional records for ICD-10-CA coding, (b) diagnostic imaging records of ultrasounds for appendicitis, and (c) surgical database records for nonincidental appendectomies...
October 17, 2016: Pediatric Emergency Care
Begoña Santiago-García, Daniel Blázquez-Gamero, Fernando Baquero-Artigao, Jesús Ruíz-Contreras, Jose M Bellón, Maria A Muñoz-Fernández, María J Mellado-Peña
BACKGROUND: Children are at higher risk of tuberculosis (TB) dissemination and extrapulmonary disease, contributing greatly to TB-associated morbidity and long-term sequelae. However, there are very few studies that assess the impact and clinical spectrum of pediatric extrapulmonary TB (EPTB) in low-prevalence regions. METHODS: Children <18 years of age diagnosed with TB in Madrid region (2005-2013) were reviewed. We compared the epidemiology, clinical characteristics and the performance of diagnostic tests in childhood extrapulmonary and pulmonary disease...
November 2016: Pediatric Infectious Disease Journal
Rachel Lynn Wood, Stephen J Teach, Alexandra Rucker, Ambika Lall, James M Chamberlain, Leticia Manning Ryan
OBJECTIVES: Risk factors for residential fire death (young age, minority race/ethnicity, and low socioeconomic status) are common among urban pediatric emergency department (ED) patients. Community-based resources are available in our region to provide free smoke detector installation. The objective of our study was to describe awareness of these resources and home fire safety practices in this vulnerable population. METHODS: In this cross-sectional study, a brief survey was administered to a convenience sample of caregivers accompanying patients 19 years of age or younger in an urban pediatric ED in Washington, DC...
October 8, 2016: Pediatric Emergency Care
S A Sarker, B Berger, Y Deng, S Kieser, F Foata, D Moine, P Descombes, S Sultana, S Huq, P K Bardhan, V Vuillet, F Praplan, H Brüssow
A T4-like coliphage cocktail was given with different oral doses to healthy Bangladeshi children in a placebo-controlled randomized phase I safety trial. Fecal phage detection was oral dose dependent suggesting passive gut transit of coliphages through the gut. No adverse effects of phage application were seen clinically and by clinical chemistry. Similar results were obtained for a commercial phage preparation (Coliproteus from Microgen/Russia). By 16S rRNA gene sequencing only a low degree of fecal microbiota conservation was seen in healthy children from Bangladesh who were sampled over a time interval of 7 days suggesting a substantial temporal fluctuation of the fecal microbiota composition...
October 17, 2016: Environmental Microbiology
Michelle L Pickett, Marlene D Melzer-Lange, Melissa K Miller, Seema Menon, Alexis M Vistocky, Amy L Drendel
OBJECTIVES: There is limited literature about physicians' adherence to 2010 Centers for Disease Control and Prevention (CDC) Sexually Transmitted Diseases Treatment Guidelines specific to specimen collection testing methods in adolescent females in the emergency setting is limited. The objectives are to (1) determine physician adherence to CDC guidelines for specimen collection/testing for chlamydia and gonorrhea, (2) determine physician characteristics associated with guideline adherence, and (3) describe physicians' knowledge of expedited partner therapy (EPT) laws...
October 4, 2016: Pediatric Emergency Care
Ruixue Miao, Zhiling Wang, Qin Guo, Yang Wen, Qiong Liao, Yu Zhu, Min Shu, Chaomin Wan
BACKGROUND: Visceral Leishmaniasis (VL) is a life-threatening parasitic infection transmitted by phlebotomine sandflies. We undertook this study to analyze the clinical features of pediatric VL in a population of Chinese children. METHODS: A retrospective study was performed with pediatric patients (≤14years) diagnosed with VL based on bone-marrow biopsy, serology and diagnosis based on clinical manifestation and the improvement after the experimental drug when negative bone marrow and serology results were shown...
September 30, 2016: Pediatric Infectious Disease Journal
Francesca Valent, Anna Busolin
OBJECTIVES: Our objective was to assess how the distance from home to the closest pediatric emergency department (ED) affects nonurgent emergency room visits among the child population of the Northeastern Italian region of Friuli Venezia Giulia. METHODS: The study was based on the administrative databases of the Regional Health Information System of Friuli Venezia Giulia. For the year 2014, we abstracted the records of all white-triage-tag visits of children younger than 16 years from the databases of the 3 regional pediatric EDs located in the 3 main cities...
September 30, 2016: Pediatric Emergency Care
Chandni Sinha, Bindey Kumar, Umesh Kumar Bhadani, Ajeet Kumar, Amarjeet Kumar, Alok Ranjan
BACKGROUND: Caudal block is a reliable regional analgesic technique for pediatric urogenital surgeries. Various adjuvants have been tried to enhance the duration of action of bupivicaine. Though clonidine is extensively used as an adjuvant in caudal anaesthesia, it can have troublesome adverse effects like bradycardia, hypotension and sedation. Lately dexamethasone has become popular as an adjuvant in paediatric caudals due to its safety profile. AIM: The aim of this study was to compare dexamethasone and clonidine coadministered with bupivicaine caudally in paediatric patients undergoing urogenital surgeries in terms of analgesia and adverse effects...
September 2016: Anesthesia, Essays and Researches
Yang Liu, Anniwaer Yasheng, Kang Chen, Chuangxin Lan, Hamulati Tusong, Lili Ou, Yeping Liang, Hans-Göran Tiselius, Guohua Zeng, Wenqi Wu
The Objective of this study is to analyze the difference in renal stone composition between Uyghur and Han children with urolithiasis in China and possible reasons. From May 2011 to September 2013, we analyzed the stone compositions of 274 Chinese children with urolithiasis, including 151 Uyghur children from Xinjiang Province and 123 Han children from Guangdong Province. All the stone components were determined by Infrared spectroscopy and the main components were recorded. We also evaluated the data, including age, gender and geographic region of the patients...
October 15, 2016: Urolithiasis
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