Evaluation of bedside pulmonary function in the neonate: From the past to the future.

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：: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 pneum...

journal_title：Pediatric pulmonology

authors： Faber TE,Schuurs TA,Veeger NJ,Hennus MP,Bont LJ

更新日期：2016-08-01 00:00:00

abstract：:A potentially useful method to monitor respiratory mechanics in artificially ventilated patients consists of analyzing the relationship between tracheal pressure (P), lung volume (V), and gas flow (V) by multiple linear regression (MLR) using a suitable model. Contrary to other methods, it does not require any particu...

journal_title：Pediatric pulmonology

authors： Rousselot JM,Peslin R,Duvivier C

更新日期：1992-07-01 00:00:00

abstract：INTRODUCTION:The mammalian lung possesses the highest level of angiotensin converting enzyme (ACE) amongst all the organs. ACE is known to generate angiotensin (AT)-II from AT-I and to regulate serum bradykinin level, thereby controlling blood pressure. Recent data, however, indicate a role for ACE derived AT-II in ang...

journal_title：Pediatric pulmonology

authors： Castro EC,Parks WT,Galambos C

更新日期：2014-10-01 00:00:00

abstract：:We reviewed the literature on the effects of high flow nasal cannula (HFNC) and heated, humidified, high-flow, nasal cannula (HHHFNC) treatment in preterm infants. We found nine studies, but only two were randomized controlled trials. These studies show that: HFNC application is associated to the delivery of continuou...

journal_title：Pediatric pulmonology

authors： Dani C,Pratesi S,Migliori C,Bertini G

更新日期：2009-07-01 00:00:00

abstract：:Failure to recognize esophageal intubation can result in severe hypoxia and permanent neurologic injury. Capnography is a standard monitoring modality in the operating room but has not been utilized fully in other environments. We used capnography at the time of endotracheal intubation in the neonatal intensive care u...

journal_title：Pediatric pulmonology

authors： Roberts WA,Maniscalco WM,Cohen AR,Litman RS,Chhibber A

更新日期：1995-05-01 00:00:00

abstract：:Viral colds are an important cause of respiratory symptoms in normal children. Studies in adults suggest that inflammation in the lower respiratory tract is associated with viral colds, but there are no data regarding inflammation and viral infection in the lower airway of normal children with colds. We, therefore, st...

journal_title：Pediatric pulmonology

authors： Grigg J,Riedler J,Robertson CF

更新日期：1999-08-01 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

authors： Korppi M,Piippo-Savolainen E,Korhonen K,Remes S

更新日期：2004-08-01 00:00:00

abstract：INTRODUCTION:The efficacy of nebulized hypertonic saline (HS) therapy for shortening hospital length of stay (LOS) or improving bronchiolitic symptoms remains controversial. Most studies enrolled small numbers of subjects and did not consider the role of respiratory syncytial virus (RSV), the most common cause of acute...

journal_title：Pediatric pulmonology

authors： Morikawa Y,Miura M,Furuhata MY,Morino S,Omori T,Otsuka M,Chiga M,Obonai T,Hataya H,Kaneko T,Ishikura K,Honda M,Hasegawa Y,Tokyo Pediatric Clinical Research Network.

更新日期：2018-03-01 00:00:00

abstract：:Airway pressure and air flow were measured at the endotracheal tube in 13 children on a variety of ventilators. These signals were stored for analysis on a computer. Further data sets were obtained after 24 hours or following major interventions. Air flow rate was integrated to give volume. Pulmonary resistance and el...

journal_title：Pediatric pulmonology

authors： Wensley DF,Noonan P,Seear MD,Werner H,Pirie GE

更新日期：1991-01-01 00:00:00

abstract：:Measurements of arterial oxygen tension (PaO2) while breathing room air, and maximum expiratory flow volume curves were performed in 34 patients with cystic fibrosis (age range 7-27 years, 24 males and 10 females). Logistic regression was performed using forced vital capacity (FVC), forced expiratory volume in 1 secon...

journal_title：Pediatric pulmonology

authors： Stecenko AA,Postotnik L,Thomas RG

更新日期：1989-01-01 00:00:00

abstract：:We measured then compared the dynamic lung mechanics of spontaneous breaths and mechanical breaths in 9 mechanically ventilated neonates with hyaline membrane disease. All were receiving intermittent mandatory ventilation. All breathed spontaneously between ventilator breaths. Tidal volume, transpulmonary pressure, dy...

journal_title：Pediatric pulmonology

authors： Mammel MC,Fisher JB,Bing DR,Gatto CW,Boros SJ

更新日期：1990-01-01 00:00:00

abstract：:Intrauterine inflammation generates inflammatory mediators that damage the developing bronchoalveolar epithelium, resulting in neonatal lung injury. Lung fluid transport disorders are the main reasons for the development of pulmonary edema, an important pathology of lung injury. Previous studies suggested that epithel...

journal_title：Pediatric pulmonology

authors： Lu K,Chen X,Zhu W,Mao X,Yang Y,Qiu J,Zhang M,Cheng R

更新日期：2019-03-01 00:00:00

abstract：:Few data are known about the effects of sleep-related breathing disorders (SRBD) on the cardiovascular system in adolescents. Forty healthy adolescents (mean age, 13.7 +/- 1.6 years) answered a questionnaire regarding symptoms of sleep-related breathing disorders (SRBD) and underwent a cardiorespiratory polygraphy and...

journal_title：Pediatric pulmonology

authors： Sánchez-Armengol A,Rodríguez-Puras MJ,Fuentes-Pradera MA,Quintana-Gallego E,Borja-Urbano G,Cayuela A,Capote F

更新日期：2003-07-01 00:00:00

abstract：BACKGROUND:Child exposure to cigarette smoke is harmful. It should be reduced through parental smoking cessation interventions. The aim of our study was to determine the impact of simple advice provided by the pediatrician on the smoking habits of parents of children with cystic fibrosis (CF), diabetes mellitus (DM) an...

journal_title：Pediatric pulmonology

authors： Lafont M,Morin C,Arrouy A,Rabeau A,Labouret G,Roditis L,Michelet M,Mittaine M

更新日期：2021-01-22 00:00:00

abstract：RATIONAL:This study aims at describing the use of bilevel positive airway pressure (BiPAP) in infants with severe bronchiolitis. WORKING HYPOTHESIS:The use of BiPAP in infants with bronchiolitis may be associated with a worst outcome. STUDY DESIGN:A single-center retrospective study performed from October 2013 to Apr...

journal_title：Pediatric pulmonology

authors： Delacroix E,Millet A,Pin I,Mortamet G

更新日期：2020-11-01 00:00:00

abstract：:Lung scintigraphy has been used to evaluate the degree of pulmonary hypoplasia in infants with congenital diaphragmatic hernia (CDH). However, the relationship between lung scintigraphy and long-term outcome of CDH remains unclear. The aim of this study is to determine whether lung scintigraphy correlates with long-te...

journal_title：Pediatric pulmonology

authors： Okuyama H,Kubota A,Kawahara H,Oue T,Kitayama Y,Yagi M

更新日期：2006-09-01 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：:The prevalence of respiratory syncytial virus (RSV) infection was studied during three consecutive annual outbreaks (1983-1986) in SR Croatia, Yugoslavia. A total of 1,238 subjects were examined, using RSV isolation and immunofluorescent (DTFA) methods, with 1,042 showing the signs of respiratory infection and 207 of ...

journal_title：Pediatric pulmonology

authors： Mlinarić-Galinović G,Ugrcić I,Bozikov J

更新日期：1987-09-01 00:00:00

abstract：BACKGROUND:Evidence from recent studies suggests that IRT/PAP protocols may be successfully used as a purely biochemical newborn screening (NBS) for cystic fibrosis (CF) that does not require genetic screening. However, the experience with the performance of different IRT/PAP protocols remains limited. In this study, w...

journal_title：Pediatric pulmonology

authors： Sommerburg O,Hammermann J,Lindner M,Stahl M,Muckenthaler M,Kohlmueller D,Happich M,Kulozik AE,Stopsack M,Gahr M,Hoffmann GF,Mall MA

更新日期：2015-07-01 00:00:00

abstract：:Neutrophil elastase is present at high levels in airway fluid of patients with cystic fibrosis (CF), and is responsible for considerable inflammatory damage. Human monocyte/neutrophil elastase inhibitor (MNEI), a 42-kDa serpin protein, is an effective inhibitor of neutrophil elastase, cathepsin G, and proteinase-3, re...

journal_title：Pediatric pulmonology

authors： Woods DE,Cantin A,Cooley J,Kenney DM,Remold-O'Donnell E

更新日期：2005-02-01 00:00:00

abstract：:Lung diseases caused by surfactant protein C (SFTPC) mutations are inherited as autosomal traits with variable penetrance and severity or as sporadic disease caused by a de novo mutation on one allele. Here, we report the case of a child surviving with a homozygous surfactant protein C mutation after aggressive clinic...

journal_title：Pediatric pulmonology

authors： Arıkan-Ayyıldız Z,Caglayan-Sozmen S,Isık S,Deterding R,Dishop MK,Couderc R,Epaud R,Louha M,Uzuner N

更新日期：2014-03-01 00:00:00

abstract：:Cystic fibrosis (CF) is an autosomal recessive disease. It affects multiple body organs. The lungs and pancreas are the most affected which results in progressive lung damage and pancreatic insufficiency. Due to the disease process, CF patients require significantly higher caloric intake than recommended for other ind...

journal_title：Pediatric pulmonology

authors： Nasr SZ,Drury D

更新日期：2008-03-01 00:00:00

abstract：BACKGROUND:Variation of lung function is considered to be a hallmark of asthma. Although guidelines recommend measuring it as a diagnostic tool for asthma, the usefulness of this approach has not been studied in children. AIM:To assess the usefulness of home spirometry in children with nonspecific lower respiratory tr...

journal_title：Pediatric pulmonology

authors： Brouwer AF,Visser CA,Duiverman EJ,Roorda RJ,Brand PL

更新日期：2010-04-01 00:00:00

abstract：:Since July 1988, a total of 92 transbronchial biopsies (TBB) have been performed in 18 patients (aged 3-16 years). Twelve patients (67%) were heart-lung transplant (HLT) recipients undergoing surveillance for pulmonary graft rejection and infection. The remainder included immunocompromised patients at risk of opportun...

journal_title：Pediatric pulmonology

authors： Whitehead B,Scott JP,Helms P,Malone M,Macrae D,Higenbottam TW,Smyth RL,Wallwork J,Elliott M,de Leval M

更新日期：1992-04-01 00:00:00

abstract：:We assessed the ability of innovative lung function tests to detect bronchial obstruction induced by methacholine bronchial challenge. Fifty-five recurrently wheezy infants (mean age 16 +/- 5.2 months) free of respiratory symptoms underwent baseline lung function tests. Forty-two completed the methacholine challenge. ...

journal_title：Pediatric pulmonology

authors： Benoist MR,Brouard JJ,Rufin P,Delacourt C,Waernessyckle S,Scheinmann P

更新日期：1994-11-01 00:00:00

abstract：:A new method that permits the measurement of adult-type maximal expiratory flow-volume curves and fractional lung volumes in sedated infants was recently described. The purpose of this study was to define the normal range for these new measures of pulmonary function in infants and young children. Measurements of force...

journal_title：Pediatric pulmonology

authors： Castile R,Filbrun D,Flucke R,Franklin W,McCoy K

更新日期：2000-09-01 00:00:00

abstract：:Bronchoalveolar lavage (BAL) performed with a fiberoptic bronchoscope (FOB) is a useful method for sampling alveolar contents. Since the smallest FOB with a channel has a diameter of 3.6 mm, BAL is difficult to accomplish through artificial airways (AA) less than 5.0 mm I.D. We used a 4F balloon wedge pressure cathete...

journal_title：Pediatric pulmonology

authors： Alpert BE,O'Sullivan BP,Panitch HB

更新日期：1992-05-01 00:00:00

abstract：UNLABELLED:Vascular rings (VR) may produce extrinsic compression of trachea and/or esophagus. Diagnosis relies on nonspecific clinical data from resulting compression and image studies, mainly angiography, computed tomography, and cardiovascular MRI. Because of their low incidence, diagnosis is often missed. The role o...

journal_title：Pediatric pulmonology

authors： Furuya ME,Vargas MH,Ramírez-Figueroa JL,Félix-Heredia JL,González-Ortíz B,Rodríguez-Hernández L,Vera-Canelo JM

更新日期：2010-06-01 00:00:00

abstract：:We studied the left lung using multi-focus microphotography in 378 rat fetuses, assessing airway branching from day 13 to day 19 of gestation, and lung growth variables from day 13 to day 21. Longitudinal growth, and monopodial and dichotomous branching brought about a consistent airway pattern with variations within ...

journal_title：Pediatric pulmonology

authors： Rotschild A,Massoud EA,Solimano A,Puterman ML,Sekhon HS,Thurlbeck WM

更新日期：1996-04-01 00:00:00