Abstract:
BACKGROUND:Non-small cell lung cancer (NSCLC) staging is currently being revised by the International Association for the Study of Lung Cancer (IASLC). Among other changes, the revised staging system proposes the subdivision of the T1 tumor ( journal_name journal_title authors doi subject pub_date pages issue eissn issn pii journal_volume pub_type
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CHEST文献大全abstract::We report the clinical history, laboratory findings, and imaging features of coronavirus disease 2019 (COVID-19) in a neonate whose mother was also a patient. The newborn was the youngest patient with COVID-19 in the world at the time he was diagnosed. This case has brought more attention and understanding to the epid...
journal_title:Chest
pub_type:
doi:10.1016/j.chest.2020.03.018
更新日期:2020-07-01 00:00:00
abstract:STUDY OBJECTIVES:To determine the effect of tumor diameter on the long-term survival of patients with stage I non-small cell lung cancer (NSCLC) within a large multi-institutional database, and to assess the accuracy of the T-descriptor threshold of 3 cm. DESIGN AND PATIENTS:A total of 9,191 patients > or = 20 years o...
journal_title:Chest
pub_type: 杂志文章
doi:10.1378/chest.128.5.3255
更新日期:2005-11-01 00:00:00
abstract:STUDY OBJECTIVE:Estimating lung volume using inspiratory capacity (IC) maneuvers is a useful way of tracking dynamic hyperinflation. An understanding of the repeatability of the IC in a clinical setting is important when evaluating an individual's response to a therapeutic intervention that might influence lung volume....
journal_title:Chest
pub_type: 杂志文章
doi:10.1378/chest.121.3.708
更新日期:2002-03-01 00:00:00
abstract:STUDY OBJECTIVES:To investigate the roles of human alpha-defensin (HAD), human beta-defensin (HBD)-1, and HBD-2, novel antimicrobial peptides, in patients with Mycobacterium avium-intracellulare infection (MAI). PATIENTS:The study included 25 patients (10 men) with MAI who visited our hospital between June 1998 and Au...
journal_title:Chest
pub_type: 杂志文章
doi:10.1378/chest.119.4.1131
更新日期:2001-04-01 00:00:00
abstract::Itraconazole is a new orally active antifungal triazole with impressive activity against Aspergillus spp. Six patients with allergic bronchopulmonary aspergillosis (ABPA), aged 14 to 49 years, were treated with oral itraconazole (200 mg twice daily) for a mean of 3.9 months (range, one to six months; three patients co...
journal_title:Chest
pub_type: 杂志文章
doi:10.1378/chest.100.3.813
更新日期:1991-09-01 00:00:00
abstract:BACKGROUND:The use of infrared thermometry to measure temperatures in hospitalized patients is increasing. Although infrared thermometers have been proven to be accurate when they are used by well-trained personnel, no previous studies have examined their accuracy during routine hospital use. OBJECTIVE:To determine th...
journal_title:Chest
pub_type: 杂志文章
doi:10.1378/chest.115.4.1002
更新日期:1999-04-01 00:00:00
abstract::Antiphospholipid syndrome is an autoimmune disorder characterized by a hypercoagulable state, leading to arterial and venous thrombosis. We present a 23-year-old patient, suspected of having Budd-Chiari syndrome due to antiphospholipid syndrome, who developed severe and progressive hypoxemia, requiring prolonged mecha...
journal_title:Chest
pub_type: 杂志文章
doi:10.1378/chest.13-2879
更新日期:2014-11-01 00:00:00
abstract::In many patients with central airway obstruction due to extrinsic compression or malacia, insertion of tracheobronchial stents can provide effective and permanent relief. Of the various types of prostheses described, the silicone Dumon-Artemis stents (Medicore, Brussels, Belgium) are probably the most efficient. The u...
journal_title:Chest
pub_type: 杂志文章
doi:10.1378/chest.106.2.520
更新日期:1994-08-01 00:00:00
abstract::The presence of a null gene for alpha1-antitrypsin was detected in a family study by the inheritance of intermediate antitrypsin deficiency in association with a normal (PiM) phenotypic pattern. The proband, a 42-year-old man (M-phenotype), was a cigarette smoker and had physiologic evidence of pulmonary emphysema. Th...
journal_title:Chest
pub_type: 杂志文章
doi:10.1378/chest.70.4.532
更新日期:1976-10-01 00:00:00
abstract::The incidence and severity of catheter-induced tricuspid regurgitation has not been studied extensively. Given the frequency with which right heart catheters are employed to measure cardiac output, it is important to know whether the severity of catheter-induced tricuspid regurgitation is sufficient to invalidate the ...
journal_title:Chest
pub_type: 杂志文章
doi:10.1378/chest.99.3.651
更新日期:1991-03-01 00:00:00
abstract::The effect of smoking three cigarettes in rapid succession on maximal and partial expiratory flow rates was studied in ten healthy smokers. The mean decrease in maximal midexpiratory flow and partial midexpiratory and end-expiratory flow was statistically significant. The response was maximal after the first cigarette...
journal_title:Chest
pub_type: 杂志文章
doi:10.1378/chest.72.5.610
更新日期:1977-11-01 00:00:00
abstract::Thromboendarterectomy is the treatment of choice for chronic large vessel thromboembolic pulmonary hypertension. To identify the mechanisms responsible for the improvement in gas exchange following thromboendarterectomy, we studied nine patients with chronic thromboembolic pulmonary hypertension before and eight to 18...
journal_title:Chest
pub_type: 杂志文章
doi:10.1378/chest.98.1.14
更新日期:1990-07-01 00:00:00
abstract::The tendency toward "either/or" thinking (either cure or comfort) in traditional biomedical care paradigms does little to optimize care in advancing chronic illness. Calls for improved palliation in chronic lung disease mandate a review of related care gaps and current clinical practices. Although specialist palliativ...
journal_title:Chest
pub_type: 杂志文章
doi:10.1378/chest.14-2593
更新日期:2015-09-01 00:00:00
abstract:BACKGROUND:Traditional diagnostic tests for pericardial tuberculosis (TB) are insensitive and often require long culture periods, and this has led to more emphasis being placed on biochemical tests such as the pericardial adenosine deaminase (ADA) test. However, controversy exists as to its diagnostic utility. In addit...
journal_title:Chest
pub_type: 杂志文章
doi:10.1378/chest.122.3.900
更新日期:2002-09-01 00:00:00
abstract:STUDY OBJECTIVES:There are large reported differences for the carboxyhemoglobin (COHb) half-life (COHb t(1/2)) in humans breathing 100% atmospheric O(2) following CO inhalation in tightly controlled experiments compared to the COHb t(1/2) observed in clinical CO poisoning (range, 36 to 131 min, respectively). Other rep...
journal_title:Chest
pub_type: 杂志文章,评审
doi:10.1378/chest.117.3.801
更新日期:2000-03-01 00:00:00
abstract::Because PGE1 previously has been reported to increase survival of patients with ARDS, we evaluated physiologic effects and side effects of PGE1 in a prospective open-label study of patients with ARDS. Seventeen patients with ARDS who did not have significant renal or hepatic dysfunction received PGE1 by continuous cen...
journal_title:Chest
pub_type: 杂志文章
doi:10.1378/chest.97.3.684
更新日期:1990-03-01 00:00:00
abstract:STUDY OBJECTIVES:To summarize the available data on COPD prevalence and assess reasons for conflicting prevalence estimates in the published literature. DESIGN:We reviewed published studies that (1) estimated COPD prevalence for a population, and (2) clearly described the methods used to obtain the estimates. RESULTS...
journal_title:Chest
pub_type: 杂志文章,meta分析
doi:10.1378/chest.123.5.1684
更新日期:2003-05-01 00:00:00
abstract:STUDY OBJECTIVES:Inspiratory capacity (IC) has been proposed as a simple method to assess acute changes in functional residual capacity (FRC) with bronchodilation, assuming that total lung capacity (TLC) is unchanged. This assumption is based on studies using body plethysmography, which may not accurately measure TLC i...
journal_title:Chest
pub_type: 杂志文章
doi:10.1378/chest.122.6.2009
更新日期:2002-12-01 00:00:00
abstract:OBJECTIVE:To describe trends of reported alpha 1-antitrypsin deficiency mortality in the United States from 1979-1991. METHODS:We analyzed death certificate reports in the multiple-cause mortality files compiled by the National Center for Health Statistics. RESULTS:Of the 26,866,600 deaths that occurred during the 13...
journal_title:Chest
pub_type: 杂志文章
doi:10.1378/chest.110.1.78
更新日期:1996-07-01 00:00:00
abstract::Cytomegaloviral infection presenting in an immunologically compromised host as a solitary pulmonary nodule has not previously been reported. A patient with a renal transplant and with no pulmonary symptoms was noted to have a single nodule on a chest roentgenogram. At autopsy, this proved to be secondary to cytomegalo...
journal_title:Chest
pub_type: 杂志文章
doi:10.1378/chest.71.2.220
更新日期:1977-02-01 00:00:00
abstract:OBJECTIVES:Studies documenting the increased incidence of exercise-induced bronchospasm (EIB) in figure skaters have employed a method that incorporates on-ice exercise with rink-side spirometry. The literature suggests that bronchial provocation challenge testing is better than exercise testing for identifying EIB. To...
journal_title:Chest
pub_type: 杂志文章
doi:10.1378/chest.115.3.649
更新日期:1999-03-01 00:00:00
abstract:STUDY OBJECTIVE:s: Patients with rheumatoid arthritis (RA) have a high prevalence of pulmonary function test (PFT) abnormality, but the long-term significance of this is unknown. We performed a longitudinal study of pulmonary function in asymptomatic, nonsmoking patients with active RA requiring disease-modifying drugs...
journal_title:Chest
pub_type: 杂志文章
doi:10.1378/chest.124.4.1224
更新日期:2003-10-01 00:00:00
abstract::A prospective study was done to compare four different methods of securing oral endotracheal tubes: adhesive tape (A), Twill tape (T), Twill tape with FlexBlue bite block (TFXB), and Velcro tie with FlexBlue (VFXB), used on sequential days. Thirty-six patients were enrolled for 136 patient-days and 18 had complete 4-d...
journal_title:Chest
pub_type: 杂志文章
doi:10.1378/chest.104.5.1537
更新日期:1993-11-01 00:00:00
abstract:OBJECTIVES:To evaluate the diagnostic use of pleural fluid adenosine deaminase (ADAPF) levels in tuberculous pleuritis (TBpl), with a special reference to HIV coinfection and a Bayesian analysis. METHODS:We investigated a total of 216 patients with pleural effusion, including 100 with TBpl, 68 with malignant effusion,...
journal_title:Chest
pub_type: 杂志文章
doi:10.1378/chest.116.1.97
更新日期:1999-07-01 00:00:00
abstract:BACKGROUND:Increased right ventricular afterload leads to left ventricular diastolic dysfunction due to ventricular interdependence. Increased right ventricular afterload is frequently present in patients with COPD. The purpose of this study was to determine whether left ventricular diastolic dysfunction could be detec...
journal_title:Chest
pub_type: 临床试验,杂志文章
doi:10.1378/chest.07-2685
更新日期:2008-06-01 00:00:00
abstract::The efficacy of a new tissue-culture technique for the diagnosis of malignant pleural effusions was contrasted with conventional cytologic methods. The new technique is based on the ability of the tissue-culture medium to transform mesothelial cells into fibroblasts while not sustaining lymphoreticular cells. Against ...
journal_title:Chest
pub_type: 杂志文章
doi:10.1378/chest.69.5.626
更新日期:1976-05-01 00:00:00
abstract::From March 1, 1979 thru September 30, 1984 we performed 56 cardiac transplants (Tx). The first 32 patients received conventional immunosuppression therapy consisting of azathioprine/prednisone (I/P), while the subsequent 24 patients received cyclosporine/prednisone (C/P). Twenty-one of 32 I/P patients ages 39 +/- 3 ye...
journal_title:Chest
pub_type: 杂志文章
doi:10.1378/chest.90.1.29
更新日期:1986-07-01 00:00:00
abstract:BACKGROUND:The clinical course of idiopathic pulmonary fibrosis (IPF) is characterized by progressive decline in lung function and eventual mortality. We sought to determine if future declines in pulmonary function, mortality, or both can be predicted from prior trends in pulmonary function tests (PFTs). METHODS:Data ...
journal_title:Chest
pub_type: 杂志文章,多中心研究
doi:10.1378/chest.13-0844
更新日期:2014-03-01 00:00:00
abstract:BACKGROUND:Solitary pulmonary nodule (SPN) evaluation based on analyses of combined wash-in (WI) and washout (WO) values obtained by helical dynamic CT (HDCT) scanning is useful for malignant SPN characterization, because this method has higher specificity and accuracy than that based on analyses of WI values only. How...
journal_title:Chest
pub_type: 临床试验,杂志文章
doi:10.1378/chest.06-2526
更新日期:2007-05-01 00:00:00
abstract::The levels of soluble IL-2R were measured in pleural fluid from patients with tuberculosis pleurisy. There were significantly elevated soluble IL-2R values in tuberculous pleural fluid as compared with pleural fluid of nontuberculous etiology including malignant, bacterial and transudative pleural effusions. In patien...
journal_title:Chest
pub_type: 杂志文章
doi:10.1378/chest.97.5.1141
更新日期:1990-05-01 00:00:00