Abstract:
:The effect of viral infection on nasopharyngeal carriage of Streptococcus pneumoniae during childhood is not well known. We studied dynamics of pneumococcal colonization by quantitative PCR during the natural course of viral bronchiolitis. At time of admission, 47 (47%) of 100 patients with bronchiolitis carried pneumococci. In patients with viral bronchiolitis who did not receive antibiotics, pneumococcal load decreased from time of admission to discharge (n = 35, cycle threshold 23 vs. 25, P = 0.0017) and from discharge to follow-up (n = 22, cycle threshold 25 vs. 40, P = 0.003). We conclude that viral respiratory infection is negatively associated with pneumococcal colonization of the upper airways. Pediatr Pulmonol. 2016;51:863-867. © 2016 Wiley Periodicals, Inc.
journal_name
Pediatr Pulmonoljournal_title
Pediatric pulmonologyauthors
Faber TE,Schuurs TA,Veeger NJ,Hennus MP,Bont LJdoi
10.1002/ppul.23390subject
Has Abstractpub_date
2016-08-01 00:00:00pages
863-7issue
8eissn
8755-6863issn
1099-0496journal_volume
51pub_type
杂志文章abstract::Asthma has been found related to a higher risk of psychological problems. Inconsistent results have been reported with respect to the quality of life of children with asthma. So there may be a complex relationship between asthma severity, quality of life, and psychological factors. The aim of this study was to examine...
journal_title:Pediatric pulmonology
pub_type: 杂志文章
doi:10.1002/ppul.20509
更新日期:2007-01-01 00:00:00
abstract::Bronchial responsiveness to isocapnic hyperventilation with cold air (CAH) and to inhaled methacholine (MCH) was compared in 17 children with bronchial asthma. The response to cold air was expressed as the percent drop in FEV1 from baseline at 4 min. after the challenge (delta % FEV1 CAH), and the response to methacho...
journal_title:Pediatric pulmonology
pub_type: 临床试验,杂志文章
doi:10.1002/ppul.1950190603
更新日期:1995-06-01 00:00:00
abstract:AIMS:To explore whether gender differences in the Scandinavian Cystic Fibrosis (CF) patients exist in the areas of key clinical parameters, complications, and medication. METHODS:Cross-sectional data on 890 (416 female) pancreatic insufficient CF patients were evaluated regarding chronic infection, body mass index, lu...
journal_title:Pediatric pulmonology
pub_type: 杂志文章
doi:10.1002/ppul.21265
更新日期:2010-10-01 00:00:00
abstract::We determined lung function at age 10 years in very low birthweight (VLBW, journal_title:Pediatric pulmonology pub_type: 杂志文章 doi:10.1002/ppul.20662 更新日期:2007-09-01 00:00:00
abstract::We compared the performance of selected ultrasonic and jet nebulizers when aerosolizing several antibiotic formulations to determine optimum combinations for delivery of a respirable antibiotic aerosol. Three ultrasonic devices were tested: the UltraNeb 99/100, the UltraAIR and the Aerosonic. The reusable jet nebulize...
journal_title:Pediatric pulmonology
pub_type: 杂志文章,多中心研究
doi:10.1002/(sici)1099-0496(199704)23:4<249::aid-ppul2
更新日期:1997-04-01 00:00:00
abstract:OBJECTIVE:To assess whether children with sleep-disordered breathing (SDB) symptom severity above a certain level, measured by a validated questionnaire, improve after adenotonsillectomy (AT) compared to no intervention. METHODS:Children with snoring and tonsillar hypertrophy (4 to 10-years old), who were candidates f...
journal_title:Pediatric pulmonology
pub_type: 杂志文章,随机对照试验
doi:10.1002/ppul.24427
更新日期:2019-10-01 00:00:00
abstract::It has been previously shown that prophylactic, intravenous dexamethasone (DEX) and intratracheal recombinant human Cu/Zn superoxide dismutase (SOD) ameliorate lung injury in newborn piglets treated with 48 hr of hyperoxia and mechanical ventilation. DEX has many pharmacologic effects, including the possible induction...
journal_title:Pediatric pulmonology
pub_type: 杂志文章
doi:10.1002/ppul.1950200210
更新日期:1995-08-01 00:00:00
abstract::Pneumomediastinum is uncommon in pediatric medical practice, outside the neonatal period. While asthma or respiratory infections are the most frequent underlying causes, it is important not to forget the possibility of foreign body aspiration, particularly after the clinical presentation. ...
journal_title:Pediatric pulmonology
pub_type: 杂志文章
doi:10.1002/ppul.10295
更新日期:2003-07-01 00:00:00
abstract::Asynchronous or paradoxic motion between the rib cage and abdomen may be seen in infants with lung disease. We have recently shown that after bronchodilator administration, the degree of asynchrony decreases proportionately to the improvement in lung mechanics. However, whether such thoraco-abdominal asynchrony (TAA) ...
journal_title:Pediatric pulmonology
pub_type: 杂志文章
doi:10.1002/ppul.1950110107
更新日期:1991-01-01 00:00:00
abstract::Stachybotrys chartarum (atra) is a toxic mold that grows on water-damaged cellulose-based materials. Research has revealed also that inhalation of S. chartarum spores caused marked changes in respiratory epithelium, especially to developing lungs. We analyzed the epigenetic potential of S. chartarum spore toxins on de...
journal_title:Pediatric pulmonology
pub_type: 杂志文章
doi:10.1002/ppul.20608
更新日期:2007-07-01 00:00:00
abstract:BACKGROUND:In 1995 the Tucson Children's Respiratory Study (TCRS) identified clinically distinct phenotypes amongst early wheezers; the Avon Longitudinal Study of Parents And Children (ALSPAC) has recently re-examined these. OBJECTIVES:To validate statistically derived ALSPAC phenotypes in the Southampton Women's Surv...
journal_title:Pediatric pulmonology
pub_type: 杂志文章
doi:10.1002/ppul.22766
更新日期:2013-07-01 00:00:00
abstract::C-reactive protein (CRP) concentrations were evaluated in 9 cystic fibrosis (CF) patients with acute pulmonary exacerbations and 14 patients with acute exacerbations of asthma without any symptoms of an acute infection. CRP concentrations were serially evaluated over the course of therapy in CF patients and compared w...
journal_title:Pediatric pulmonology
pub_type: 杂志文章
doi:10.1002/ppul.1950200403
更新日期:1995-10-01 00:00:00
abstract:OBJECTIVE:To describe the clinical course and treatment of an infant with acute pulmonary toxicity following intralesional administration of bleomycin for a lymphovenous malformation. DESIGN:Case report. SETTING:A tertiary care University-affiliated hospital. PATIENT, INTERVENTION, AND RESULTS:An 8-month-old girl de...
journal_title:Pediatric pulmonology
pub_type: 杂志文章
doi:10.1002/ppul.21139
更新日期:2010-02-01 00:00:00
abstract::We studied the effect of low-protein diet (8% casein) on lung growth in rats from 3 to 7 weeks of age. Their diet was isocaloric with that of control animals fed a diet of 20% casein. The calorie intake of experimental animals was increased during the first 3 weeks of the experiment, but they increased less (about 10%...
journal_title:Pediatric pulmonology
pub_type: 杂志文章
doi:10.1002/ppul.1950070308
更新日期:1989-01-01 00:00:00
abstract:OBJECTIVE:Newborns exhibit the lowest immediate respiratory morbidity rates when born following 39 completed weeks of gestation. We sought to determine whether early-term delivery (37-38 + 6 weeks' gestation) impacts on long-term pediatric respiratory morbidity. STUDY DESIGN:In this population-based prospective cohort...
journal_title:Pediatric pulmonology
pub_type: 杂志文章
doi:10.1002/ppul.23529
更新日期:2017-02-01 00:00:00
abstract::This report describes a patient with biliary atresia (BA) associated with polysplenia syndrome who showed a rapid progression of intrapulmonary arteriovenous shunting (IPS), resulting in a fatal outcome. Intrauterine ultrasonography at 36 weeks of gestation revealed fetal abnormalities, including situs inversus, absen...
journal_title:Pediatric pulmonology
pub_type: 杂志文章
doi:10.1002/ppul.10285
更新日期:2003-06-01 00:00:00
abstract::The goal of this research was to begin the process of evaluating acceptability of infection control (IC) recommendations to CF patients and their families, determine whether compliance with IC guidelines differs from compliance with traditional CF medical treatment with respect to the variables predictive of complianc...
journal_title:Pediatric pulmonology
pub_type: 杂志文章
doi:10.1002/ppul.20781
更新日期:2008-05-01 00:00:00
abstract:BACKGROUND:Patient-reported outcomes (PROs) are increasingly used to evaluate the efficacy of new treatments and the progression of chronic diseases. The Cystic Fibrosis Questionnaire-Revised (CFQ-R) is a disease-specific, PRO measure of health-related quality of life (HRQOL). We evaluated associations between changes ...
journal_title:Pediatric pulmonology
pub_type: 杂志文章
doi:10.1002/ppul.21325
更新日期:2011-01-01 00:00:00
abstract::Most pneumatoceles disappear spontaneously and do not cause severe symptoms. Treatment alternatives include various conventional or surgical methods. However, an enlarging, complicated pneumatocele with cardiorespiratory instability requires imaging-guided catheter drainage or surgery. Here, we report the case of a ne...
journal_title:Pediatric pulmonology
pub_type: 杂志文章
doi:10.1002/ppul.23311
更新日期:2016-02-01 00:00:00
abstract:OBJECTIVE:Respiratory illnesses compose the most common diagnoses of patients admitted to pediatric intensive care units. In pediatrics, high-flow nasal cannula (HFNC) therapy is an intermediate level of respiratory support with variability in practice. We conducted a pre-post intervention study of patients placed on H...
journal_title:Pediatric pulmonology
pub_type: 杂志文章
doi:10.1002/ppul.25214
更新日期:2020-12-09 00:00:00
abstract:BACKGROUND:The measurement of specific airway resistance during tidal breathing (sRaw(tb)) has gained popularity in children, but methodological concerns have been raised regarding the electronic compensation for the thermal artifact. The panting method (sRaw(p)) is efficient in minimizing the latter, but may be associ...
journal_title:Pediatric pulmonology
pub_type: 杂志文章
doi:10.1002/ppul.22829
更新日期:2014-03-01 00:00:00
abstract:OBJECTIVES:Forced expiratory volume in 1 second (FEV1) is an important predictor of outcome in cystic fibrosis (CF). This study aimed to describe the change in lung function, nutritional status, and mortality of children with CF at a single center in Cape Town, South Africa, and identify factors associated with poor lu...
journal_title:Pediatric pulmonology
pub_type: 杂志文章
doi:10.1002/ppul.24726
更新日期:2020-06-01 00:00:00
abstract::Severe bronchopulmonary dysplasia (BPD) is frequently associated with asthma. The combination is often severe enough to necessitate corticosteroid therapy. There are no commercially available nebulizer solutions of corticosteroids for use in infants and young children. Seven infants and small children with very severe...
journal_title:Pediatric pulmonology
pub_type: 杂志文章
doi:10.1002/ppul.1950130407
更新日期:1992-08-01 00:00:00
abstract:BACKGROUND:Treatment regimens for patients with cystic fibrosis (CF) are time-consuming and complex, resulting in consistently low adherence rates. To date, few studies have evaluated innovative technologies to improve adherence in this population. Current infection control guidelines for patients with CF seek to minim...
journal_title:Pediatric pulmonology
pub_type: 杂志文章
doi:10.1002/ppul.21164
更新日期:2010-02-01 00:00:00
abstract::Plastic bronchitis (PB) is an uncommon, potentially fatal disease, marked by endobronchial cast formation causing variable degrees of respiratory distress. Primary and secondary pulmonary lymphatic abnormalities have been identified among the underlying mechanisms of cast formation. We present a case of PB where lymph...
journal_title:Pediatric pulmonology
pub_type: 杂志文章
doi:10.1002/ppul.22673
更新日期:2013-05-01 00:00:00
abstract::The incidence of empyema complicating community-acquired pneumonia is increasing and causes significant childhood morbidity. Pneumococcal infection remains the most common isolated cause in developed countries, with Staphylococcus aureus the predominant pathogen in the developing world. Newer molecular techniques util...
journal_title:Pediatric pulmonology
pub_type: 杂志文章,评审
doi:10.1002/ppul.20251
更新日期:2005-08-01 00:00:00
abstract:BACKGROUND:Patients with bronchopulmonary dysplasia (BPD) may require tracheostomy for long-term mechanical ventilation. Polysomnography (PSG) may predict successful decannulation in children, however it is unclear how this success compares with children without a PSG. To better evaluate this role, we compared decannul...
journal_title:Pediatric pulmonology
pub_type: 杂志文章
doi:10.1002/ppul.24474
更新日期:2019-11-01 00:00:00
abstract::Epidemiological data suggest that respiratory syncytial virus (RSV) infection in early life is a risk factor for later asthma. There are no prospective studies on RSV infection starting from infancy progressing through childhood into adulthood. We followed up a cohort of children, hospitalized for RSV bronchiolitis or...
journal_title:Pediatric pulmonology
pub_type: 杂志文章
doi:10.1002/ppul.20058
更新日期:2004-08-01 00:00:00
abstract::A 16-year-old female with cystic fibrosis (CF) presented with an acute respiratory exacerbation during which black flecks were observed in the spontaneously expectorated sputum. The production of this pigmented sputum was subsequently attributed to Exophiala dermatitidis hyphae. Treatment with antibiotics, corticoster...
journal_title:Pediatric pulmonology
pub_type: 杂志文章
doi:10.1002/ppul.21187
更新日期:2010-05-01 00:00:00
abstract::Measurements of thoracic gas volume (TGV), airway resistance (Raw), and airway conductance (Gaw) were calculated in a group of 42 normal infants using a whole-body plethysmograph. Maximum expiratory flow at functional residual capacity was measured in a separate group of 108 normal infants. Using data obtained from th...
journal_title:Pediatric pulmonology
pub_type: 杂志文章
doi:10.1002/ppul.1950140303
更新日期:1992-11-01 00:00:00