2-Aminoacetophenone as a potential breath biomarker for Pseudomonas aeruginosa in the cystic fibrosis lung.

abstract：BACKGROUND:Pulmonary alveolar proteinosis (PAP) is a rare lung disease characterized by accumulation of phospholipoproteinaceous material in the alveoli. The presentation is nonspecific but typically includes dyspnea; the spectrum of disease includes rapidly progressive hypoxic respiratory failure. Whole lung lavage (W...

journal_title：BMC pulmonary medicine

authors： Boyce DSK,Lee JW,Shah P,Freeman JH,Aboudara MC,Hostler DC

更新日期：2019-03-12 00:00:00

abstract：BACKGROUND:Although pleural fluid lactate dehydrogenase (LDH) and adenosine deaminase (ADA) levels are often used to distinguish between tuberculous pleural effusion (TPE) and parapneumonic pleural effusion (PPE), this can be challenging as the LDH level may vary from normal to severely increased in PPE and a significa...

journal_title：BMC pulmonary medicine

authors： Wang J,Liu J,Xie X,Shen P,He J,Zeng Y

更新日期：2017-12-04 00:00:00

abstract：BACKGROUND:IL-17A directly induces epithelial-mesenchymal transition (EMT) in alveolar epithelial cells. It could coordinate with cigarette smoke extract (CSE) to promote proliferation of bronchial epithelial cells. In this study, we aim to explore the direct effect of IL-17A and CSE on EMT in bronchial epithelial cell...

journal_title：BMC pulmonary medicine

authors： Ma L,Jiang M,Zhao X,Sun J,Pan Q,Chu S

更新日期：2020-01-30 00:00:00

abstract：BACKGROUND:Our study aimed to verify the prognostic value of circulating tumor cells (CTCs) prior to initial treatment on survival of non-small cell lung cancer (NSCLC) by using meta-analysis and system review of published studies. MATERIALS AND METHODS:The PubMed, EMBASE and Cochrane Library were searched, respective...

journal_title：BMC pulmonary medicine

authors： Jiang SS,Deng B,Feng YG,Qian K,Tan QY,Wang RW

更新日期：2019-12-26 00:00:00

abstract：BACKGROUND:To investigate if age, gender and smoking are associated with airway wall thickness (AWT) measured by high resolution computed tomography (HRCT) and if higher AWT is associated with lower levels of pulmonary function in healthy current- and never-smokers with a wide age range. METHODS:HRCT scans were perfor...

journal_title：BMC pulmonary medicine

authors： Telenga ED,Oudkerk M,van Ooijen PM,Vliegenthart R,Ten Hacken NH,Postma DS,van den Berge M

更新日期：2017-02-01 00:00:00

abstract：BACKGROUND:Hypoxemia is a major complication of COPD and is a strong predictor of mortality. We previously identified independent risk factors for the presence of resting hypoxemia in the COPDGene cohort. However, little is known about characteristics that predict onset of resting hypoxemia in patients who are normoxic...

journal_title：BMC pulmonary medicine

authors： Wells JM,Estepar RS,McDonald MN,Bhatt SP,Diaz AA,Bailey WC,Jacobson FL,Dransfield MT,Washko GR,Make BJ,Casaburi R,van Beek EJ,Hoffman EA,Sciurba FC,Crapo JD,Silverman EK,Hersh CP,COPDGene Investigators.

更新日期：2016-12-01 00:00:00

abstract：BACKGROUND:Beginning at a young age, children with cystic fibrosis (CF) embark on demanding care regimens that pose challenges to parents. We examined the extent to which clinical, demographic and psychosocial features inform patterns of adherence to pulmonary therapies and how these patterns can be used to develop cli...

journal_title：BMC pulmonary medicine

authors： Szczesniak RD,Pestian T,Duan LL,Li D,Stamper S,Ferrara B,Kramer E,Clancy JP,Grossoehme D

更新日期：2020-06-18 00:00:00

abstract：BACKGROUND:Exercise capacity is impaired in pulmonary arterial hypertension (PAH). We hypothesized that cardiovascular reserve abnormalities would be associated with impaired hemodynamic response to pharmacological stress and worse outcome in PAH. METHODS:Eighteen PAH patients (p) group 1 NYHA class II/III and ten con...

journal_title：BMC pulmonary medicine

authors： Domingo E,Grignola JC,Aguilar R,Arredondo C,Bouteldja N,Messeguer ML,Roman A

更新日期：2014-04-24 00:00:00

abstract：BACKGROUND:Diagnosis of lower respiratory tract infections (LRTI) depends on the presence of clinical, radiological and microbiological findings. Endotracheal suction aspirate (ETSA) is the commonest respiratory sample sent for culture from intubated patients. Very few studies have compared quantitative and semi-quanti...

journal_title：BMC pulmonary medicine

authors： Rattani S,Farooqi J,Jabeen G,Chandio S,Kash Q,Khan A,Jabeen K

更新日期：2020-10-29 00:00:00

abstract：BACKGROUND:Asthma is a common chronic disease among young adults, and several studies have reported increased mortality rates in patients with asthma. However, no study has described sudden unexpected death in a nationwide setting in patients with uncontrolled asthma. We defined uncontrolled asthma as a previous hospit...

journal_title：BMC pulmonary medicine

authors： Gullach AJ,Risgaard B,Lynge TH,Jabbari R,Glinge C,Haunsø S,Backer V,Winkel BG,Tfelt-Hansen J

更新日期：2015-04-14 00:00:00

abstract：BACKGROUND:The most prevalent complication of percutaneous lung biopsy is pneumothorax (PNX). A routine immediate post-procedure CT scan (ICT) to spot PNX is done in many centers. However, the diagnostic yield of this practice has not been studied broadly. We sought to evaluate whether an ICT could replace the routine ...

journal_title：BMC pulmonary medicine

authors： Brzezinski RY,Vigiser I,Fomin I,Israeli L,Shenhar-Tsarfaty S,Bar-Shai A

更新日期：2020-04-15 00:00:00

abstract：BACKGROUND:Very few data exist on the management of community-acquired pneumonia (CAP) in patients admitted to hospitals in the Gulf region. The objectives of this study were to describe treatment patterns for CAP in 38 hospitals in five Gulf countries (United Arab Emirates, Kuwait, Bahrain, Oman, and Qatar) and to com...

journal_title：BMC pulmonary medicine

authors： Mahboub B,Al Zaabi A,Al Ali OM,Ahmed R,Niederman MS,El-Bishbishi R

更新日期：2015-09-30 00:00:00

abstract：BACKGROUND:Chronic obstructive pulmonary disease (COPD) is hallmarked by inflammatory processes and a progressive decline of lung function. YKL-40 is a potential biomarker of inflammation and mortality in patients suffering from inflammatory lung disease, but its prognostic value in patients with COPD remains unknown. ...

journal_title：BMC pulmonary medicine

authors： Holmgaard DB,Mygind LH,Titlestad IL,Madsen H,Pedersen SS,Johansen JS,Pedersen C

更新日期：2013-12-30 00:00:00

abstract：:Following publication of the original article [1], the authors flagged that the article had published with an error in 'Table 1'. ...

journal_title：BMC pulmonary medicine

authors： Kindermann A,Binder L,Baier J,Gündel B,Simm A,Haase R,Bartling B

更新日期：2020-01-21 00:00:00

abstract：BACKGROUND:Appropriate sedation benefits patients by reducing the stress response, but it requires an appropriate method of assessment to adjust the dosage of sedatives. The aim of this study was to compare the difference in the sedation of mechanically ventilated patients undergoing flexible bronchoscopy (FB) monitore...

journal_title：BMC pulmonary medicine

authors： Hsu CW,Sun SF,Chu KA,Lee DL,Wong KF

更新日期：2014-02-06 00:00:00

abstract：BACKGROUND:Abediterol is a novel, once-daily long-acting β2-agonist in development for the treatment of chronic obstructive pulmonary disease (COPD) and asthma in combination with an anti-inflammatory agent. This Phase IIa, randomised, double-blind, crossover study investigated the bronchodilation, safety, tolerability...

journal_title：BMC pulmonary medicine

authors： Beier J,Pujol H,Seoane B,Jimenez E,Astbury C,Massana E,Ruiz S,de Miquel G

更新日期：2016-07-20 00:00:00

abstract：BACKGROUND:Asthma patients are enrolled in multimodal pulmonary rehabilitation (PR) programs. However, available data for the effectiveness of PR in asthma are sparse. Therefore, the primary aim of this randomized control trial (RCT) is to evaluate short-term (end of rehabilitation) and intermediate-term effectiveness ...

journal_title：BMC pulmonary medicine

authors： Schultz K,Seidl H,Jelusic D,Wagner R,Wittmann M,Faller H,Nowak D,Schuler M

更新日期：2017-03-09 00:00:00

abstract：BACKGROUND:Little is known concerning the degree to which initiation of sildenafil for pulmonary arterial hypertension (PAH) impacts patterns of healthcare utilization and costs. METHODS:Using a large US health insurance claims database, we identified all patients with evidence of PAH (ICD-9-CM diagnosis codes 416.0, ...

journal_title：BMC pulmonary medicine

authors： Berger A,Edelsberg J,Teal S,Mychaskiw MA,Oster G

更新日期：2012-12-11 00:00:00

abstract：BACKGROUND:The collection of exhaled breath condensate (EBC) is a suitable and non-invasive method for evaluation of airway inflammation. Several studies indicate that the composition of the condensate and the recovery of biomarkers are affected by physical characteristics of the condensing device and collecting circum...

journal_title：BMC pulmonary medicine

authors： Hoffmeyer F,Raulf-Heimsoth M,Harth V,Bünger J,Brüning T

更新日期：2009-11-30 00:00:00

abstract：BACKGROUND:Improvement in health-related quality of life (HRQL) has been suggested as an alternative treatment goal of non-tuberculous mycobacterial pulmonary disease (NTM-PD). This study was performed to elucidate the longitudinal changes in HRQL using St. George's Respiratory Questionnaire (SGRQ) among patients with ...

journal_title：BMC pulmonary medicine

authors： Kwak N,Kim SA,Choi SM,Lee J,Lee CH,Yim JJ

更新日期：2020-05-07 00:00:00

abstract：BACKGROUND:Aspergillus fumigatus is frequently encountered in sputum samples of patients with cystic fibrosis (CF), which traditionally has been interpreted as saprophytic airway colonization. However, this mere bystander role has been challenged by recent data. There is now evidence that Aspergillus fumigatus accelera...

journal_title：BMC pulmonary medicine

authors： Träger J,Melichar VO,Meyer R,Rauh M,Bogdan C,Held J

更新日期：2018-03-27 00:00:00

abstract：BACKGROUND:The purpose of the current study was to determine the association between sedentary time and physical activity with clinically relevant health outcomes among adults with impaired spirometry and those with or without self-reported obstructive lung disease (asthma or COPD). METHODS:Data from participants of t...

journal_title：BMC pulmonary medicine

authors： Dogra S,Good J,Buman MP,Gardiner PA,Copeland JL,Stickland MK

更新日期：2018-06-07 00:00:00

abstract：BACKGROUND:Epithelial-mesenchymal transition (EMT) has been believed to be related with chemotherapy resistance in non-small cell lung cancer (NSCLC). Recent studies have suggested eIF5A-2 may function as a proliferation-related oncogene in tumorigenic processes. METHODS:We used cell viability assays, western blotting...

journal_title：BMC pulmonary medicine

authors： Xu G,Yu H,Shi X,Sun L,Zhou Q,Zheng D,Shi H,Li N,Zhang X,Shao G

更新日期：2014-11-07 00:00:00

abstract：BACKGROUND:Electromagnetic navigation bronchoscopy (ENB) is an image-guided, minimally invasive approach that uses a flexible catheter to access pulmonary lesions. METHODS:NAVIGATE is a prospective, multicenter study of the superDimension™ navigation system. A prespecified 1-month interim analysis of the first 1,000 p...

journal_title：BMC pulmonary medicine

authors： Khandhar SJ,Bowling MR,Flandes J,Gildea TR,Hood KL,Krimsky WS,Minnich DJ,Murgu SD,Pritchett M,Toloza EM,Wahidi MM,Wolvers JJ,Folch EE,NAVIGATE Study Investigators.

更新日期：2017-04-11 00:00:00

abstract：BACKGROUND:During the past decades, numerous efforts have been made to decrease the death rate among lung cancer patients. Nonetheless, the improvement in long-term survival has been limited and lung cancer is still a devastating disease. DISCUSSION:With this article we would like to point out that survival of lung ca...

journal_title：BMC pulmonary medicine

authors： Heuvers ME,Hegmans JP,Stricker BH,Aerts JG

更新日期：2012-12-13 00:00:00

abstract：BACKGROUND:Breathlessness is a common and distressing symptom affecting many patients with advanced disease both from malignant and non-malignant origin. A combination of pharmacological and non-pharmacological measures is necessary to treat this symptom successfully. Breathlessness services in various compositions aim...

journal_title：BMC pulmonary medicine

authors： Bausewein C,Jolley C,Reilly C,Lobo P,Kelly J,Bellas H,Madan P,Panell C,Brink E,De Biase C,Gao W,Murphy C,McCrone P,Moxham J,Higginson IJ

更新日期：2012-09-19 00:00:00

abstract：BACKGROUND:Inhaled bronchodilators including long-acting beta-agonist (LABA) and long-acting muscarinic antagonist (LAMA) play a central role in the treatment of stable chronic obstructive pulmonary disease (COPD). However, it is still unclear whether LABA or LAMA should be used for the initial treatment. Therefore, we...

journal_title：BMC pulmonary medicine

authors： Koarai A,Sugiura H,Yamada M,Ichikawa T,Fujino N,Kawayama T,Ichinose M

更新日期：2020-04-29 00:00:00

abstract：BACKGROUND:Onset of allergic asthma has a strong association with childhood but only a few studies have analyzed incidence of asthma from childhood to late adulthood in relation to allergy. The purpose of the study was to assess age-specific incidence of allergic and non-allergic asthma. METHODS:Questionnaires were se...

journal_title：BMC pulmonary medicine

authors： Pakkasela J,Ilmarinen P,Honkamäki J,Tuomisto LE,Andersén H,Piirilä P,Hisinger-Mölkänen H,Sovijärvi A,Backman H,Lundbäck B,Rönmark E,Kankaanranta H,Lehtimäki L

更新日期：2020-01-10 00:00:00

abstract：BACKGROUND:Each year, more than 13.7 million people became an active case of tuberculosis and more than 1.5 million cases of TB patient will die. The association between TB and malnutrition is bi-directional, TB leads the patient to malnutrition, and malnutrition increases the risk of developing active TB by 6 to 10 ti...

journal_title：BMC pulmonary medicine

authors： Feleke BE,Feleke TE,Biadglegne F

更新日期：2019-10-21 00:00:00

abstract：BACKGROUND:The purpose of our study was to assess the frequency of occult foreign body aspiration (FBA) and to evaluate the diagnostic difficulties and therapeutic methods for these patients. METHODS:Between May 2000 and May 2020, 3557 patients with the diagnosis of FBA were treated in our department. Thirty-five pati...

journal_title：BMC pulmonary medicine

authors： Liu B,Ding F,An Y,Li Y,Pan Z,Wang G,Dai J,Li H,Wu C

更新日期：2020-12-09 00:00:00