The highs and lows of wheezing: A review of the most popular adventitious lung sound.

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

authors： Hampton F,Beardsmore CS,Morgan W,Williams A,Taussig L,Thompson JR

更新日期：1992-11-01 00:00:00

abstract：:Specific airway resistance (SRaw) is conventionally determined by multiplying the plethysmographically measured values of airway resistance and functional residual capacity (FRC). An alternative single-step method, which avoids the need for airway occlusion during determination of FRC, has been described by Dab and Al...

journal_title：Pediatric pulmonology

authors： Haluszka J,Willim G,Cutrera R,Ronchetti R,Filtcher S

更新日期：1989-01-01 00:00:00

abstract：INTRODUCTION:Laryngomalacia is the most prevalent cause of congenital stridor. Flexible laryngobronchoscopy (FLB) is the gold standard for diagnosis. However, FLB requires venous access, deep sedation or general anesthesia, and is associated with patient's and parental discomfort and a considerable cost. Laryngeal ultr...

journal_title：Pediatric pulmonology

authors： Friedman S,Sadot E,Gut G,Armoni Domany K,Sivan Y

更新日期：2018-06-01 00:00:00

abstract：BACKGROUND:Community-acquired pneumonia (CAP) is a major cause of childhood morbidity and mortality worldwide. The angiotensin-converting enzyme (ACE) gene is a potential candidate gene for CAP risk. OBJECTIVES:In this study, we aimed to investigate whether the ACE insertion/deletion (I/D) polymorphism (rs4340) could ...

journal_title：Pediatric pulmonology

authors： Abouzeid H,Alkholy UM,Abdou MA,Morsy SM,Abdelrahman HM,Sherif AM,Abdalmonem N,Hamed ME,Allah MAN,Al Morshedy S,Elashkar SSA,Noah MA,Hegab MS,Akeel NE,Hashem MIA,Gawish HH,Fattah LA

更新日期：2017-12-01 00:00:00

abstract：OBJECTIVE:To determine whether non-invasive positive pressure ventilation (NIPPV) delivered via nasal prongs can alleviate the need for tracheal intubation and invasive ventilation in infants admitted to the pediatric intensive care unit (PICU) with impending respiratory failure, and to find predictive factors for succ...

journal_title：Pediatric pulmonology

authors： Cavari Y,Sofer S,Rozovski U,Lazar I

更新日期：2012-10-01 00:00:00

abstract：BACKGROUND:Neurally adjusted ventilatory assist (NAVA) is a ventilation mode which provides respiratory support proportional to the electrical activity of the diaphragm (Edi). The aims of this trial were to assess the feasibility of aiming at peak Edi between 5 and 15 µV during NAVA in clinical practice, to study the e...

journal_title：Pediatric pulmonology

authors： Kallio M,Peltoniemi O,Anttila E,Jounio U,Pokka T,Kontiokari T

更新日期：2015-09-01 00:00:00

abstract：:A microbe-specific diagnosis in community-acquired pneumonia (CAP) is difficult in children, and studies on nonspecific chest radiographic and host response markers have been inconsistent. Serum procalcitonin (PCT) is a newly recognized, promising marker for differentiating between bacterial and viral infections. Seru...

journal_title：Pediatric pulmonology

authors： Korppi M,Remes S,Heiskanen-Kosma T

更新日期：2003-01-01 00:00:00

abstract：:Home mattresses of 24 asthmatic children with house dust mite allergy were sprayed with either benzyl-benzoate foam or placebo in a double blind fashion, 10 days before the children left the residential house for asthmatic children Istituto Pio XII (located in the Italian Alps in an environment free of mites) and went...

journal_title：Pediatric pulmonology

authors： Sette L,Comis A,Marcucci F,Sensi L,Piacentini GL,Boner AL

更新日期：1994-10-01 00:00:00

abstract：:Lower respiratory tract infections (LRTI) are common in the first year of life and are mostly caused by viruses. Severity of LRTI in infants is associated with early-life environmental factors. Genetic association studies also suggest a role of heredity in susceptibility to acute bronchiolitis. We designed a case cont...

journal_title：Pediatric pulmonology

authors： Goetghebuer T,Kwiatkowski D,Thomson A,Hull J

更新日期：2004-10-01 00:00:00

abstract：:Pneumogram (PG) recordings were performed in 87 very low birthweight (VLBW) asymptomatic infants just prior to hospital discharge to determine the relationships between: 1) a prior history of apnea of prematurity (AOP) and cardiorespiratory pattern; and 2) cardiorespiratory pattern at hospital discharge and postconcep...

journal_title：Pediatric pulmonology

authors： Hageman JR,Holmes D,Suchy S,Hunt CE

更新日期：1988-01-01 00:00:00

abstract：:Environmental tobacco smoke, also called passive smoking, was shown to have adverse effects on the health of children. Hydrogen peroxide (H2O2) is proposed as a sensitive marker of oxidative injury and inflammatory processes in the airways, being increased in adult active cigarette smokers. We tested whether passive s...

journal_title：Pediatric pulmonology

authors： Doniec Z,Nowak D,Tomalak W,Pisiewicz K,Kurzawa R

更新日期：2005-01-01 00:00:00

abstract：:SUMMARY. The detection of early airway disease in infants with cystic fibrosis (CF) may lead to earlier intervention and an improved prognosis. We hypothesized that the ratio of maximal expiratory flows while breathing a mixture of helium and oxygen (heliox) and air, referred to as density dependence (DD), would ident...

journal_title：Pediatric pulmonology

authors： Davis S,Jones M,Kisling J,Howard J,Tepper RS

更新日期：2001-01-01 00:00:00

abstract：BACKGROUND:It is uncertain whether folate is risk or preventive factor for allergic and respiratory diseases. OBJECTIVE:To determine the relationship between maternal or offspring folate status and subsequent development of allergic and respiratory diseases in early childhood. METHODS:In total, 917 mother-child pairs...

journal_title：Pediatric pulmonology

authors： Kim JH,Jeong KS,Ha EH,Park H,Ha M,Hong YC,Bhang SY,Lee SJ,Lee KY,Lee SH,Kim Y,Kim MH,Chang N

更新日期：2015-02-01 00:00:00

abstract：UNLABELLED:Very low birth weight (VLBW) infants, even those without bronchopulmonary dysplasia (BPD) are at risk for pulmonary morbidity during infancy. Although some studies have found an association between the level of neonatal oxygen exposure and later morbidity, others have not. A possible explanation for these in...

journal_title：Pediatric pulmonology

authors： Stevens TP,Dylag A,Panthagani I,Pryhuber G,Halterman J

更新日期：2010-04-01 00:00:00

abstract：BACKGROUND:Socioeconomic status (SES) is a strong predictor of outcomes in cystic fibrosis (CF); however, there are no published studies evaluating this relationship in Canadians with CF. The objective of this study was to assess the effect of SES on annual hospitalization rates in a large cohort of pediatric and adult...

journal_title：Pediatric pulmonology

authors： Stephenson A,Hux J,Tullis E,Austin PC,Corey M,Ray J

更新日期：2011-04-01 00:00:00

abstract：:Systemic onset juvenile rheumatoid arthritis is the most common rheumatologic disorder of childhood. Pleuropulmonary manifestations are rare in children in this multiorgan disease, and are usually not severe. The diagnosis of systemic onset juvenile rheumatoid arthritis is made by exclusion, in the presence of clinica...

journal_title：Pediatric pulmonology

authors： Rochat I,Sayegh Y,Gervaix A,Rimensberger PC,Argiroffo CB

更新日期：2004-12-01 00:00:00

abstract：OBJECTIVE:To determine the interpretative consequences of adopting the Global Lungs 2012 (GLI-2012) spirometric prediction equations in a pediatric hospital population. MATERIAL:Spirometric records from 2,192 white boys and 1,842 white girls, and 412 and 334 African-American boys and girls, respectively, aged 6.0-18.0...

journal_title：Pediatric pulmonology

authors： Quanjer PH,Weiner DJ

更新日期：2014-02-01 00:00:00

abstract：:The pediatric pneumogram is a frequently used tool in the diagnosis and management of apnea during infancy. We analyzed 287 pneumographic recordings from 123 full-term infants (63 males) obtained during the first 12 months of life to establish normative values for apnea, periodic breathing, and bradycardia. The result...

journal_title：Pediatric pulmonology

authors： Kelly DH,Stellwagen LM,Kaitz E,Shannon DC

更新日期：1985-07-01 00:00:00

abstract：BACKGROUND:Consolidation on chest radiography is widely used as the reference standard for defining pneumonia and variability in interpretation is well known but not well explored or explained. METHODS:Three pediatric sub-specialists (infectious diseases, radiology and respiratory medicine) viewed 3,033 chest radiogra...

journal_title：Pediatric pulmonology

authors： Williams GJ,Macaskill P,Kerr M,Fitzgerald DA,Isaacs D,Codarini M,McCaskill M,Prelog K,Craig JC

更新日期：2013-12-01 00:00:00

abstract：OBJECTIVES:We sought to describe the phenotype for patients with P.I.G. including presentation, evaluation, cardiac co-morbidities, high resolution computed tomography findings, and outcomes. METHODS:With institutional review board approval, we performed a retrospective review of patients with biopsy-proven P.I.G. Bio...

journal_title：Pediatric pulmonology

authors： Liptzin DR,Baker CD,Darst JR,Weinman JP,Dishop MK,Galambos C,Brinton JT,Deterding RR

更新日期：2018-12-01 00:00:00

abstract：:The analysis of exhaled breath condensate (EBC) is a promising new method to measure airway inflammation. So far only limited data exist about methodological issues of EBC sampling in infants and young children. We evaluated 18 children with acute wheezy bronchitis (median age 24.3 months (min-max: 4-89.9)), 54 childr...

journal_title：Pediatric pulmonology

authors： Vogelberg C,Würfel C,Knoetzsch A,Kahlert A,Range U,Leupold W

更新日期：2007-12-01 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

authors： Vandenbroucke NJ,Zampoli M,Morrow B

更新日期：2020-06-01 00:00:00

abstract：:Respiratory symptoms, atopy, and bronchial reactivity were measured in primary school children living in Lake Munmorah (LM), a coastal town near two power stations, and in Nelson Bay (NB), a coastal town free from any possible major sources of outdoor air pollution. A prevalence survey and longitudinal follow-up study...

journal_title：Pediatric pulmonology

authors： Henry RL,Abramson R,Adler JA,Wlodarcyzk J,Hensley MJ

更新日期：1991-01-01 00:00:00

abstract：:Respiratory syncytial virus (RSV) infection can be severe in pediatric patients. Risk factors for severe disease include age less than 6 months, prematurity, preexisting heart or lung disease or malformations, gastroesophageal reflux, and immunodeficiency. The aim of the present study was to investigate the influence ...

journal_title：Pediatric pulmonology

authors： Trefny P,Stricker T,Baerlocher C,Sennhauser FH

更新日期：2000-10-01 00:00:00

abstract：:The impulse oscillometry system (IOS) was introduced as a new technique to assess airflow obstruction in patients who are not able to perform forced breathing maneuvers, e.g., subjects with cerebral palsy or severe mental retardation, and young children. This study evaluates the sensitivity and specificity of IOS para...

journal_title：Pediatric pulmonology

authors： Vink GR,Arets HG,van der Laag J,van der Ent CK

更新日期：2003-03-01 00:00:00

abstract：:We developed a simple method to identify neonates at high risk of bronchopulmonary dysplasia (BPD) and determined whether early (8 hours) and late (14 days) risk assessment is equally useful. A retrospective cohort design was utilized of subjects enrolled in multi-dose surfactant trials to develop each risk identifica...

journal_title：Pediatric pulmonology

authors： Rozycki HJ,Narla L

更新日期：1996-06-01 00:00:00

abstract：BACKGROUND:There is minimal literature available on the long-term outcome of pediatric non-cystic fibrosis (CF) bronchiectasis. AIM:To document 5-year outcomes of children with chest computerized tomography (CT) scan diagnosed bronchiectasis from a tertiary New Zealand (NZ) respiratory clinic. METHODS:Review of a cli...

journal_title：Pediatric pulmonology

authors： Munro KA,Reed PW,Joyce H,Perry D,Twiss J,Byrnes CA,Edwards EA

更新日期：2011-02-01 00:00:00

abstract：:Prenatal cigarette smoke (CS) exposure, in combination with hypoxia and/or hyperthermia can lead to gasping and attenuated recovery from hypoxia in 7 days old rat pups. We studied 95 unanesthetized spontaneously breathing 14 days old rat pups to investigate if the destabilizing effects of increased ambient temperature...

journal_title：Pediatric pulmonology

authors： Pendlebury JD,Yusuf K,Bano S,Lumb KJ,Schneider JM,Hasan SU

更新日期：2012-05-01 00:00:00

abstract：:Angiogenesis is an important mechanism of airway remodeling in lung disease. We previously demonstrated that serum vascular endothelial growth factor (VEGF) is elevated in cystic fibrosis (CF) patients and declines with therapy for pulmonary exacerbation. We hypothesized that VEGF is elevated early in the course of CF...

journal_title：Pediatric pulmonology

authors： Watts KD,McColley SA

更新日期：2011-07-01 00:00:00

abstract：:The fixed-combination metered aerosol lK6 (fenoterol 0.05 mg/puff, ipratropium bromide 0.02 mg/puff--Berodual, Boehringer-Ingelheim Ltd., Ridgefield, Conn.) was administered to 12 children (8 boys, 4 girls) aged 3 1/2 to 6 2/12 years who had extrinsic bronchial asthma. Three forms of administration, each with a differ...

journal_title：Pediatric pulmonology

authors： Berdel D,Kellersmann U

更新日期：1985-11-01 00:00:00