Pulmonary granulomatosis caused by aspirated green tea.

abstract：:This commentary heralds the recognition in China of a new subspecialty, Pulmonary and Critical Care Medicine, and the first national fellowship training pathway in any medical specialty. Because of striking environmental health-care similarities that existed in the United States, the Chinese medical community decided ...

journal_title：Chest

authors： Qiao R,Rosen MJ,Chen R,Wu S,Marciniuk D,Wang C,CTS-ACCP Pulmonary and Critical Care Medicine Workgroup.

更新日期：2014-01-01 00:00:00

abstract：BACKGROUND:Tranexamic acid (TA) is an antifibrinolytic drug currently used systemically to control bleeding. To date, there have been no prospective studies of the effectiveness of inhaled TA for the treatment of hemoptysis. OBJECTIVES:The goal of this study was to prospectively assess the effectiveness of TA inhalati...

journal_title：Chest

authors： Wand O,Guber E,Guber A,Epstein Shochet G,Israeli-Shani L,Shitrit D

更新日期：2018-12-01 00:00:00

abstract：BACKGROUND:Failure to reliably diagnose ARDS may be a major driver of negative clinical trials and underrecognition and treatment in clinical practice. We sought to examine the interobserver reliability of the Berlin ARDS definition and examine strategies for improving the reliability of ARDS diagnosis. METHODS:Two hu...

journal_title：Chest

authors： Sjoding MW,Hofer TP,Co I,Courey A,Cooke CR,Iwashyna TJ

更新日期：2018-02-01 00:00:00

abstract：OBJECTIVES:We aimed to identify the bronchial response to inhaled methacholine in patients with mitral stenosis (MS) and to clarify whether or not the bronchial hyperreactivity (BHR) is reversible after percutaneous mitral balloon valvulotomy (PBMV). PATIENTS AND SETTING:Thirty patients with MS and 28 age-matched heal...

journal_title：Chest

authors： Gülec S,Ertas F,Tutar E,Demirel Y,Karaoguz R,Omurlu K,Oral D

更新日期：1999-12-01 00:00:00

abstract：:A 56-year-old man with a longstanding tracheostomy presented to the hospital with upper GI bleeding and was found to have a profound respiratory alkalosis. The cause of this patient's involuntary hyperventilation was hiccuping complicated by the absence of glottic closure. ...

journal_title：Chest

authors： Campbell LA,Schwartz SH

更新日期：1991-10-01 00:00:00

abstract：BACKGROUND:Community-acquired methicillin-resistant Staphylococcus aureus (CA-MRSA) has been documented to cause community-acquired pneumonias (CAP), notable for necrotizing features. The frequency of occurrence, risk factors, and optimal treatment of CA-MRSA CAP are unclear. METHODS:This was a retrospective analysis ...

journal_title：Chest

authors： Lobo LJ,Reed KD,Wunderink RG

更新日期：2010-07-01 00:00:00

abstract：OBJECTIVE:The objective of this study was to examine the relationship between respiratory symptom intensity and quality and dynamic lung hyperinflation (DH) during induced bronchoconstriction in asthma. PATIENTS AND METHODS:Subjects with asthma (n = 116) underwent baseline spirometry and lung volume measurement follow...

journal_title：Chest

authors： Lougheed MD,Fisher T,O'Donnell DE

更新日期：2006-10-01 00:00:00

abstract：STUDY OBJECTIVES:To describe the prevalence of parental prompting to smoke (eg, parent requests that their child light the parent's cigarette in his/her own mouth) in a sample of families, and to assess the agreement between child and parent reports of the prompting behaviors. DESIGN, SETTING, AND PARTICIPANTS:A total...

journal_title：Chest

authors： Laniado-Laborín R,Candelaria JI,Villaseñor A,Woodruff SI,Sallis JF

更新日期：2004-02-01 00:00:00

abstract：:A total of 161 patients with chronic obstructive pulmonary disease (COPD) plus 100 control subjects (identified during a study of heart disease in 6,860 Japanese-American men aged 52 to 75 years who were residing in Hawaii) were analyzed for phenotype in search of the antitrypsin gene Z, which has been shown to be ass...

journal_title：Chest

authors： Roberts A,Kagan A,Rhoads GG,Pierce JA,Bruce RM

更新日期：1977-10-01 00:00:00

abstract：CASE PRESENTATION:A previously healthy 62-year-old woman was transferred to the ICU from the medical ward with acute bronchospastic respiratory failure requiring intubation and mechanical ventilation. Four weeks before, the patient was vacationing in Arizona and acquired a mildly productive cough as well as mild dyspne...

journal_title：Chest

authors： Hountras P,Cajigas H

更新日期：2017-09-01 00:00:00

abstract：BACKGROUND:Clinicians lack a validated tool for risk stratification in acute exacerbations of COPD (AECOPD). We sought to validate the BAP-65 (elevated BUN, altered mental status, pulse > 109 beats/min, age > 65 years) score for this purpose. METHODS:We analyzed 34,699 admissions to 177 US hospitals (2007) with either...

journal_title：Chest

authors： Shorr AF,Sun X,Johannes RS,Yaitanes A,Tabak YP

更新日期：2011-11-01 00:00:00

abstract：:This study addresses the hypothesis that patients with obstructive sleep apnea, who exhibit recurrent episodes of oxygen desaturation at night, have higher hematocrit levels than nonapneic control subjects. We prospectively studied 624 patients referred to the sleep disorders center at St. Michael's Hospital because o...

journal_title：Chest

authors： Hoffstein V,Herridge M,Mateika S,Redline S,Strohl KP

更新日期：1994-09-01 00:00:00

abstract：:Quantitation of apneas and hypopneas is routinely included in studies of epidemiology, diagnosis, and treatment of sleep-disordered breathing (SDB). The definition of apnea appears clear-cut in the sleep literature. In contrast, the literature contains remarkable variety in both recording techniques and definitions of...

journal_title：Chest

authors： Moser NJ,Phillips BA,Berry DT,Harbison L

更新日期：1994-02-01 00:00:00

abstract：STUDY OBJECTIVES:To investigate intracranial pressure (ICP) changes and their mechanisms in chronic hypercapnia. DESIGN:After 12 male Wistar rats were maintained in CO2-mixed air (mean PaCO2, 71.0 mm Hg) for 21 weeks, their ICP levels were measured during the breathing of 0, 5, 10, 12, and 14% CO2-mixed air before and...

journal_title：Chest

authors： Kondo T,Kumagai M,Takei F,Ohta Y

更新日期：1999-05-01 00:00:00

abstract：BACKGROUND:The airways in patients with cystic fibrosis (CF) are characterized by the accumulation of tenacious, dehydrated mucus that is a precursor for chronic infection, inflammation, and tissue destruction. The clearance of mucus is an integral component of daily therapy. Inhaled mannitol is an osmotic agent that i...

journal_title：Chest

authors： Jaques A,Daviskas E,Turton JA,McKay K,Cooper P,Stirling RG,Robertson CF,Bye PTP,LeSouëf PN,Shadbolt B,Anderson SD,Charlton B

更新日期：2008-06-01 00:00:00

abstract：:Eradication of the bacterial pathogen, resolution of the local and systemic inflammatory signs, and recovery of organ function are the main criteria by which antibiotic treatment is evaluated. In cystic fibrosis (CF) the pathogen is seldom eradicated and systemic markers of inflammation are not always present. The mai...

journal_title：Chest

authors： Levy J

更新日期：1988-08-01 00:00:00

abstract：STUDY OBJECTIVES:Transbronchial lung biopsy (TBLB) during flexible bronchoscopy (FB) is the recommended procedure for diagnosing sarcoidosis in most cases, although its yield in stage I disease is reported to be not as high as when parenchymal involvement is radiologically evident. We undertook this study to assess the...

journal_title：Chest

authors： Trisolini R,Lazzari Agli L,Cancellieri A,Poletti V,Tinelli C,Baruzzi G,Patelli M

更新日期：2003-12-01 00:00:00

abstract：BACKGROUND:Long-acting bronchodilators, including long-acting beta2-agonists (LABA) and the anticholinergic tiotropium, are recommended as initial maintenance therapy in COPD. Studies to date have been limited in size and reported ambivalent results on the comparative risk of cardiovascular, cerebrovascular, and pulmon...

journal_title：Chest

authors： Suissa S,Dell'Aniello S,Ernst P

更新日期：2017-01-01 00:00:00

abstract：BACKGROUND:Some studies have demonstrated that the function of the growth hormone (GH)-insulin-like growth factor (IGF)-1 axis is significantly impaired in patients with oral corticosteroid (CS)-induced osteoporosis. The aim of study was to investigate the effects of long-term therapy with inhaled CSs (ICSs) on the hyp...

journal_title：Chest

authors： Malerba M,Bossoni S,Radaeli A,Mori E,Bonadonna S,Giustina A,Tantucci C

更新日期：2005-02-01 00:00:00

abstract：:As of December 1975, there had been 5 to 8 1/2 years of observation on 263 patients with bacteriologically proven tuberculosis who were initially admitted to a general hospital and were treated largely as outpatients by community physicians from July 1967 through December 1970. Ten patients died during hospitalization...

journal_title：Chest

authors： Dutt AK,Miller DL,Reagan WP,Swindoll HS,Jones LS,Stead WW

更新日期：1978-07-01 00:00:00

abstract：:The management of congestive heart failure remains an issue of great interest. Encouraging data emerged over the last 2 years supporting the use of multisite pacing in patients with severe congestive heart failure and intraventricular conduction delay. We present a case of acute biventricular pacing in a 81-year old m...

journal_title：Chest

authors： Debrunner M,Naegeli B,Bertel O

更新日期：2000-06-01 00:00:00

abstract：:To clarify changes in beta-adrenergic receptor (BAR) density in spontaneously occurring acute asthma, BAR binding studies were performed on peripheral blood lymphocytes in eight asthmatic and ten normal subjects. Spirometry also was performed. Maximum binding capacity (Bmax) of BAR in acute asthma was significantly lo...

journal_title：Chest

authors： Hataoka I,Okayama M,Sugi M,Inoue H,Takishima T,Shirato K

更新日期：1993-08-01 00:00:00

abstract：:Thirteen patients with stable airway disease were fed a diet high in carbohydrates, and 35 minutes later metabolic and ventilatory effects were observed. The six patients who did not retain carbon dioxide increased their mean respiratory quotient from 0.86 +/- 0.07 to 1.03 +/- 0.04, their mean minute ventilation from ...

journal_title：Chest

authors： Gieseke T,Gurushanthaiah G,Glauser FL

更新日期：1977-01-01 00:00:00

abstract：BACKGROUND:Critically ill patients who develop ARDS have substantial associated morbidity and mortality. Circulating mitochondrial DNA (mtDNA) released during critical illness causes endothelial dysfunction and lung injury in experimental models. This study hypothesized that elevated plasma mtDNA is associated with ARD...

journal_title：Chest

authors： Faust HE,Reilly JP,Anderson BJ,Ittner CAG,Forker CM,Zhang P,Weaver BA,Holena DN,Lanken PN,Christie JD,Meyer NJ,Mangalmurti NS,Shashaty MGS

更新日期：2020-01-01 00:00:00

abstract：:Expired gas and gas leaked via thoracostomy tubes was collected in nine patients with the adult respiratory distress syndrome (ARDS) and bronchopleural fistulas. Mean minute ventilation in the group was 23.9 +/- 7.5 L/min with 31 +/- 23 percent of the gas escaping via the leak. Carbon dioxide was present in the leaked...

journal_title：Chest

authors： Bishop MJ,Benson MS,Pierson DJ

更新日期：1987-03-01 00:00:00

abstract：STUDY OBJECTIVE:To explore the causes of sudden and unexpected death in a young and healthy military population, to examine the various patterns of diseases associated with these tragic events, and to investigate the factors found to be associated with this grave outcome. DESIGN:We retrospectively investigated 151 cas...

journal_title：Chest

authors： Amital H,Glikson M,Burstein M,Afek A,Sinnreich R,Weiss Y,Israeli V

更新日期：2004-08-01 00:00:00

abstract：STUDY OBJECTIVES:The purpose of this study was to determine the impact of a multisite implementation of an evidence-based clinical practice guideline for bronchiolitis. DESIGN:Before and after study. SETTING:Eleven Child Health Accountability Initiative (CHAI) study hospitals. PATIENTS:Children < 12 months of age wi...

journal_title：Chest

authors： Kotagal UR,Robbins JM,Kini NM,Schoettker PJ,Atherton HD,Kirschbaum MS

更新日期：2002-06-01 00:00:00

abstract：BACKGROUND:The "Dutch hypothesis" suggests that asthma and COPD have common genetic determinants. The serpin peptidase inhibitor, clade E (nexin, plasminogen activator inhibitor type 1), member 2 (SERPINE2) gene previously has been associated with COPD. We sought to determine whether SERPINE2 is associated with asthma ...

journal_title：Chest

authors： Himes BE,Klanderman B,Ziniti J,Senter-Sylvia J,Soto-Quiros ME,Avila L,Celedón JC,Lange C,Mariani TJ,Lasky-Su J,Hersh CP,Raby BA,Silverman EK,Weiss ST,DeMeo DL

更新日期：2011-09-01 00:00:00

abstract：BACKGROUND:Research on the effects of cigarette smoking on sleep architecture is limited. The objective of this investigation was to examine differences in sleep EEG between smokers and nonsmokers. METHODS:Smokers and nonsmokers who were free of all medical comorbidities were matched on different factors, including ag...

journal_title：Chest

authors： Zhang L,Samet J,Caffo B,Bankman I,Punjabi NM

更新日期：2008-02-01 00:00:00

abstract：STUDY OBJECTIVES:Acute exposure to the air in swine confinement units causes bronchial hyperresponsiveness and inflammation of the airways. This study was performed to assess the longitudinal development of bronchial responsiveness in pig farmers and to establish exposure-response relationships. METHODS:A cohort of 17...

journal_title：Chest

authors： Vogelzang PF,van der Gulden JW,Folgering H,Heederik D,Tielen MJ,van Schayck CP

更新日期：2000-05-01 00:00:00