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pneumonia newborn

Manju Ohri, Smriti Parashar, Venkatesh S Pai, Sujata Ghosh, Anuradha Chakraborti
Group B streptococcus (GBS) or Streptococcus agalactiae, is an opportunistic pathogen causing a wide range of infections like pneumonia, sepsis, and meningitis in newborn, pregnant women and adults. While this bacterium has adapted well to asymptomatic colonization of adult humans, it still remains a potentially devastating pathogen to susceptible infants. Advances in molecular techniques and refinement of in vitro and in vivo model systems have elucidated key elements of the pathogenic process, from initial attachment to the maternal vaginal epithelium to penetration of the newborn blood-brain barrier...
March 8, 2018: World Journal of Microbiology & Biotechnology
Siva Prasad Vyasam, Thangaraj Abiramalatha, Nalapalu Srinivasan Hema, Niranjan Thomas
BACKGROUND: Cytomegalovirus (CMV) enterocolitis is rare in term neonates. CASE CHARACTERISTICS: A term newborn with persistent pneumonia from birth developed enterocolitis on day 18 of life. OUTCOME: Polymerase chain reaction (PCR) for CMV DNA was positive in urine sample. Antiviral therapy for six weeks resulted in successful treatment without any stricture formation. MESSAGE: CMV enterocolitis should be considered as a differential diagnosis in atypical cases of necrotizing enterocolitis in neonates...
February 15, 2018: Indian Pediatrics
X Hong, H Yu, B Wang
Group B streptococcus (GBS) is one of the severe pathogenic bacteria during the perinatal period, both on pregnant women and newborns. GBS infection may lead to pneumonia, septicemia, meningitis or other severe disease, even death in neonates. Although only 1%-2% infections will develop into GBS disease among the neonates, the etiological mechanism of which is worth researching. This review summarizes the possible factors related to GBS infection or occurrence of the disease, including the risk in gestation period (for example, colonization of GBS on vagina of pregnant women, preterm birth or premature rupture of fetal membranes and so on), related pathogens (bacteria strains, loads or virulence), immune level (inflammatory factor or neutralizing anticytokine auto-Abs), gene defect or primary immunodeficiencies of the hosts...
February 10, 2018: Zhonghua Liu Xing Bing Xue za Zhi, Zhonghua Liuxingbingxue Zazhi
Perlinot Herindrainy, Mamitiana Alain Noah Rabenandrasana, Zafitsara Zo Andrianirina, Feno Manitra Jacob Rakotoarimanana, Michael Padget, Agathe de Lauzanne, Awa Ndir, Elsa Kermorvant-Duchemin, Benoit Garin, Patrice Piola, Jean-Marc Collard, Didier Guillemot, Bich-Tram Huynh, Elisabeth Delarocque-Astagneau
In low and middle income countries (LMICs), where the burden of neonatal sepsis is the highest, the spread of extended spectrum beta-lactamase-producing enterobacteriaceae (ESBL-PE) in the community, potentially contributing to the neonatal mortality, is a public health concern. Data regarding the acquisition of ESBL-PE during the neonatal period are scarce. The routes of transmission are not well defined and particularly the possible key role played by pregnant women. This study aimed to understand the neonatal acquisition of ESBL-PE in the community in Madagascar...
2018: PloS One
Elisa Jiménez, Nicolás Valls, Patricio Astudillo, Cristian Valls, Gabriel Cavada, Alejandra Sandoval, Angélica Alegría, Gabriela Ortega, Daniela Núñez, Patricia Mena
BACKGROUND: Antibiotics (ATB) are drugs widely used in hospitalized newborns. The indiscriminate use of ATBs promote the rise of resistant bacteria to the most commonly indicated antimicrobials. In addition, ATB prescription presents associations to morbidity, such as bronchopulmonary dysplasia, necrotizing enterocolitis, late sepsis and even death. All of the above leads to an increase in health care costs. AIM: To record and to evaluate trends of antibiotic use over time in hospitalized NB in the Neonatology Unit at Dr...
December 2017: Revista Chilena de Infectología: órgano Oficial de la Sociedad Chilena de Infectología
Birgül Kirel, Özkan Bozdağ, Pelin Köşger, Sultan Durmuş Aydoğdu, Eylem Alıncak, Neslihan Tekin
Donohue syndrome (Leprechaunism) is characterized by severe insulin resistance, hyperinsulinemia, postprandial hyperglycemia, preprandial hypoglycemia, intrauterine and postnatal growth retardation, dysmorphic findings, and clinical and laboratory findings of hyperandrogenemia due to homozygous or compound heterozygous inactivating mutations in the insulin receptor gene. A female newborn presented with lack of subcutaneous fat tissue, bilateral simian creases, hypertrichosis, especially on her face, gingival hypertrophy, cliteromegaly, and prominent nipples...
December 2017: Türk Pediatri Arşivi
M A Mannan, M A Hossain, J Nasim, Y Sabina, F Navila, D Subir
Since its inception, the neonatal mechanical ventilator has been considered an essential tool for managing preterm neonates with Respiratory Distress Syndrome (RDS) and is still regarded as an integral component in the neonatal respiratory care continuum. Mechanical ventilation of newborn has been practiced for several years with several advances made in the way. This clinical intervention study was done to analyze immediate outcome of preterm neonates with RDS required mechanical ventilation and conducted on preterm neonates with RDS required mechanical ventilation from July 2014 to June 2015...
January 2018: Mymensingh Medical Journal: MMJ
Zuqin Yang, Xiuman Xiao, Yumei Huang, Xiaoxiao He, Qinqin Lu, Shangqin Chen, Zhenlang Lin
Neonatal pneumonia is the leading cause of mortality in children aged <5 years. Ambroxol (Mucosolvan®) is a mucolytic and secretolytic drug and belongs to the group of expectorants with anti-oxidative and anti-inflammatory effects. The purpose of the present study was to observe the effects and mechanisms of Mucosolvan ® inhalation on neonatal pneumonia. Between January 2014 and October 2015, a total of 80 newborns with pneumonia were randomly divided into control and observation groups. While the patients in the control group were treated with conventional treatment only, those patients in the observation group were treated with Mucosolvan® in addition to the conventional treatment...
October 1, 2017: Die Pharmazie
Niveditha Dannapaneni, Tejopratap Oleti, Tarakeswari Surapaneni, Deepak Sharma, Srinivas Murki
Background & objectives: With the use of early and appropriate use of antibiotics, outcomes have improved in the mother-infant dyads exposed to preterm pre-labour rupture of membranes (PPROM). This study was undertaken to evaluate immediate neonatal outcomes in infants born before 33 completed weeks of gestation to mothers with PPROM versus without PPROM. Methods: During the study period from January 2013 to December 2013, a total of 182 mother-infant dyads were prospectively included in the study...
October 2017: Indian Journal of Medical Research
Francesco Di Nardo, Sara Boccalini, Giovanna Elisa Calabrò, Andrea Marcellusi, Matteo Ruggeri, Paolo Bonanni, Raffaella Vitali, Eleonora Capannini, Francesco Saverio Mennini, Americo Cicchetti, Donatella Panatto, Roberto Gasparini, Walter Ricciardi, Chiara De Waure
INTRODUCTION: Decision-making in healthcare should rely on evidence-based approaches able to make possible a transparent and robust assessment of all the aspects related to health technologies. One of the assessment elements is represented by the efficiency that is the specific objective of economic evaluations and also of Health Technology Assessment (HTA). The collection and synthesis of evidence is the first indispensable step in order to foster a proper convey of scientific knowledge to the decision-makers...
September 2017: Igiene e Sanità Pubblica
Meseret Ekubay, Aster Berhe, Engida Yisma
Background: Breast milk is comprised of the essential nutrients that an infant needs in the first six months of life. Timely initiation of breastfeeding guarantees that infants receive the colostrum, 'the first breastmilk', which contains antibodies that protect the newborn against diseases. Breastfeeding within the first hour of life prevents newborn death due to sepsis, pneumonia, diarrhea and hypothermia. Although breastfeeding is a common practice in sub-Saharan Africa, evidence show that early initiation of breastfeeding is low...
2018: International Breastfeeding Journal
Jiri Beran, Jason D Lickliter, Tino F Schwarz, Casey Johnson, Laurence Chu, Joseph B Domachowske, Pierre Van Damme, Kanchanamala Withanage, Laurence A Fissette, Marie-Pierre David, Koen Maleux, Alexander C Schmidt, Marta Picciolato, Ilse Dieussaert
Background: Respiratory syncytial virus (RSV) causes bronchiolitis and pneumonia in neonates and infants. RSV vaccination during pregnancy could boost pre-existing neutralizing antibody titers, providing passive protection to newborns. Methods: Two observer-blind, controlled studies (RSV F-020 [NCT02360475], RSV F-024 [NCT02753413]) evaluated immunogenicity and safety of an investigational RSV vaccine in healthy, non-pregnant 18-45-year-old women. Both studies used licensed Tdap vaccine as control...
February 1, 2018: Journal of Infectious Diseases
Q Wang, N Ma, H Si, Y M Ma, N Li, Y G Nie, D Y Sun, Z Wang
Objective: To investigate the status of survival and related risk factors among HIV-exposed children in Henan province from 2002 to 2014. Methods: A follow-up program was set up when infants as 1, 3, 6, 9, 12, 18 month olds. Data regarding the HIV-exposed children and their mothers were collected, including service of PMTCT, antiviral therapy, incidence of infectious disease and survival status of infants. Univariate and multivariate logistic regression models were used to explore the risk factors. Results: A total number of 1 705 HIV-infected infants were reported from 2002 to 2014...
December 10, 2017: Zhonghua Liu Xing Bing Xue za Zhi, Zhonghua Liuxingbingxue Zazhi
Ha-Na Kang, Hyun Kyung Park, Hyun-Ju Lee, Jin-Hwa Moon, Jae Won Oh, Chang-Ryul Kim
BACKGROUND: Fever rather than diarrhea or vomiting was the most common symptom of neonatal rotavirus(RV) infection in our previous study. We investigated if RV infection is a major cause of neonatal fever and we compared the clinical characteristics of bacterial infections, viral infections and unknown causes of neonatal fever. METHOD: We reviewed the electronic medical records of 48 newborns of ≤ 28 days who were admitted to the Special Care Nursery of Hanyang University Guri Hospital for fever (≥ 38°C) from 2005 to 2009...
December 31, 2017: Pediatrics International: Official Journal of the Japan Pediatric Society
Melonie Heron
Objectives-This report presents final 2015 data on the 10 leading causes of death in the United States by age, sex, race, and Hispanic origin. Leading causes of infant, neonatal, and postneonatal death are also presented. This report supplements "Deaths: Final Data for 2015," the National Center for Health Statistics' annual report of final mortality statistics. Methods-Data in this report are based on information from all death certificates filed in the 50 states and the District of Columbia in 2015. Causes of death classified by the International Classification of Diseases, Tenth Revision (ICD-10) are ranked according to the number of deaths assigned to rankable causes...
November 2017: National Vital Statistics Reports
Priscila T Dobbler, Renato S Procianoy, Volker Mai, Rita C Silveira, Andréa L Corso, Bruna S Rojas, Luiz F W Roesch
Despite increased efforts, the diverse etiologies of Necrotizing Enterocolitis (NEC) have remained largely elusive. Clinical predictors of NEC remain ill-defined and currently lack sufficient specificity. The development of a thorough understanding of initial gut microbiota colonization pattern in preterm infants might help to improve early detection or prediction of NEC and its associated morbidities. Here we compared the fecal microbiota successions, microbial diversity, abundance and structure of newborns that developed NEC with preterm controls...
2017: Frontiers in Microbiology
Robin Altaras, Mark Montague, Kirstie Graham, Clare E Strachan, Laura Senyonjo, Rebecca King, Helen Counihan, Denis Mubiru, Karin Källander, Sylvia Meek, James Tibenderana
BACKGROUND: Integrated community case management (iCCM) strategies aim to reach poor communities by providing timely access to treatment for malaria, pneumonia and diarrhoea for children under 5 years of age. Community health workers, known as Village Health Teams (VHTs) in Uganda, have been shown to be effective in hard-to-reach, underserved areas, but there is little evidence to support iCCM as an appropriate strategy in non-rural contexts. This study aimed to inform future iCCM implementation by exploring caregiver and VHT member perceptions of the value and effectiveness of iCCM in peri-urban settings in Uganda...
November 28, 2017: BMC Health Services Research
Halit Kuş, Uğur Arslan, Hatice Türk Dağı, Duygu Fındık
Klebsiella pneumoniae is an opportunistic pathogen that commonly affects immunosuppressed patients and causes nosocomial infections. K.pneumoniae has a variety of virulence factors, especially capsule polysaccharide, hypermucoviscosity (HV), fimbriae, toxins and determinants for iron acquisition. The aim of this study was to detect the virulence factors in K.pneumoniae strains isolated from nosocomial infections in two years. Fifty three K.pneumoniae strains isolated from the samples of patients with nosocomial infections in the Medical Microbiology Laboratory of Selcuk University Faculty of Medicine Hospital between 2011 and 2013 were included in the study...
October 2017: Mikrobiyoloji Bülteni
Elif Bahat Ozdogan, Mehmet Mutlu, Secil Arslansoyu Camlar, Gülcin Bayramoglu, Sebnem Kader, Yakup Aslan
BACKGROUND: It is controversial to test for urinary tract infection (UTI) in patients with unexplained indirect hyperbilirubinemia in the first 2 weeks of life. We aimed to study the prevalence and significance of UTIs in such neonates who were requiring phototherapy. METHODS: Subjects were 2- to 14-day-old neonates with indirect bilirubin levels above phototherapy limit with no other abnormality in their bilirubinaemia-related etiologic workup. UTI was diagnosed by 2 consecutive positive cultures obtained by catheterisation, documenting growth of >10,000 colonies of the same microorganism with consistent antibiograms...
October 28, 2017: Pediatrics and Neonatology
A M M van Deursen, T M Schurink-Van't Klooster, W H Man, J van de Kassteele, A B van Gageldonk-Lafeber, P C J L Bruijning-Verhagen, H E de Melker, E A M Sanders, M J Knol
BACKGROUND: The long-term impact of pneumococcal conjugate vaccines on pneumonia hospitalizations in all age-groups varies between countries. In the Netherlands, the 7-valent pneumococcal conjugate vaccine (PCV7) was implemented for newborns in 2006 and replaced by PCV10 in 2011. We assessed the impact of PCVs on community-acquired pneumonia (CAP) hospitalization rates in all age-groups. METHODS: A time series analysis using Poisson regression was performed on 155,994 CAP hospitalizations...
December 18, 2017: Vaccine
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