Effect of dobutamine on lung microvascular fluid flux in sheep with "sepsis syndrome".

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：:There is no documentation in the literature of the risk of hypoxemia after chest percussion in acutely ill adults with nonsurgical pulmonary disorders. We studied the immediate effect of postural drainage and chest percussion (PDP) on oxygenation in 22 hospitalized patients with a variety of acute, nonsurgical pulmona...

journal_title：Chest

authors： Connors AF Jr,Hammon WE,Martin RJ,Rogers RM

更新日期：1980-10-01 00:00:00

abstract：:OSA has emerged as a highly prevalent public health problem that imposes important mid- and long-term consequences, namely cardiovascular, metabolic, cognitive, and cancer-related alterations. OSA is characterized by increased upper airway resistance, alveolar hypoventilation, and recurrent upper airway obstruction du...

journal_title：Chest

authors： Farré N,Farré R,Gozal D

更新日期：2018-10-01 00:00:00

abstract：STUDY OBJECTIVES:The purpose of this 12-week study was to evaluate the efficacy and safety of adjunct modafinil to treat excessive sleepiness in patients with obstructive sleep apnea (OSA) who experience residual sleepiness despite regular nasal continuous positive airway pressure (nCPAP) use. DESIGN:Twelve-week, open...

journal_title：Chest

authors： Schwartz JR,Hirshkowitz M,Erman MK,Schmidt-Nowara W

更新日期：2003-12-01 00:00:00

abstract：BACKGROUND:It would be valuable to have a noninvasive method of measuring impaired pulmonary gas exchange in patients with lung disease and thus reduce the need for repeated arterial punctures. This study reports the results of using a new test in a group of outpatients attending a pulmonary clinic. METHODS:Inspired a...

journal_title：Chest

authors： West JB,Crouch DR,Fine JM,Makadia D,Wang DL,Prisk GK

更新日期：2018-08-01 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

authors： Burgess LJ,Reuter H,Carstens ME,Taljaard JJ,Doubell AF

更新日期：2002-09-01 00:00:00

abstract：:A 66-year-old woman was cared for at two referral institutions following a witnessed cardiac arrest in a local emergency department. Despite aggressive initial care, she failed to regain consciousness during a 28-day course. Based on an erroneous neurologic diagnosis of anoxic encephalopathy, pessimism regarding likel...

journal_title：Chest

authors： Dunn WF,Adams SC,Adams RW

更新日期：2008-05-01 00:00:00

abstract：STUDY OBJECTIVES:The etiologic role of bacterial pathogens isolated from sputum culture in 40 to 50% of acute exacerbations of chronic bronchitis (AECB) is controversial. If bacterial pathogens cause these AECB, they should be associated with greater neutrophilic airway inflammation than pathogen-negative exacerbations...

journal_title：Chest

authors： Sethi S,Muscarella K,Evans N,Klingman KL,Grant BJ,Murphy TF

更新日期：2000-12-01 00:00:00

abstract：:The object of this study was to compare the diagnostic yield of Abrams and Cope needles. Pleural biopsies were performed in 24 patients with both needles. In two patients, the procedure was repeated within a few days. All patients had pleural effusion. The biopsies were performed at the same time; the biopsy sites wer...

journal_title：Chest

authors： Morrone N,Algranti E,Barreto E

更新日期：1987-12-01 00:00:00

abstract：:Acute bacterial endocarditis developed in a 65-year-old man two years after surgical resection of a false aneurysm of the left ventricle. The patient had cerebral embolic manifestations, and coagulase-positive Staphylococcus aureus was cultured from each of six blood samples. A pericardial friction rub and a changing ...

journal_title：Chest

authors： Pitlik S,Cohen L,Melamed R,Rosenfeld J

更新日期：1977-02-01 00:00:00

abstract：BACKGROUND:COPD has been described as a risk factor for excessive expiratory tracheal collapse, but its prevalence and clinical correlates have not been fully determined. The purpose of this study is to prospectively determine the prevalence of excessive expiratory tracheal collapse among patients with COPD and to test...

journal_title：Chest

authors： Boiselle PM,Michaud G,Roberts DH,Loring SH,Womble HM,Millett ME,O'Donnell CR

更新日期：2012-12-01 00:00:00

abstract：:Cidofovir, a nucleoside analog antiviral agent, has been used with moderate success in the treatment of juvenile laryngeal papillomatosis (JLP) by direct intralesional injection. We report the first case where IV cidofovir was used successfully to treat a rare but lethal multicystic lung disease complicating JLP. A 35...

journal_title：Chest

authors： Dancey DR,Chamberlain DW,Krajden M,Palefsky J,Alberti PW,Downey GP

更新日期：2000-10-01 00:00:00

abstract：:Repeated aortic prosthetic valve endocarditis and aortic root abscesses were successfully treated by implantation of a valved conduit into the ascending aorta and by placement of saphenous vein grafts to the aorta distal to the conduit and to the right and left anterior descending coronary arteries. This procedure pro...

journal_title：Chest

authors： Abe T,Sugiki K,Komatsu S

更新日期：1984-06-01 00:00:00

abstract：BACKGROUND:Changes in Paco(2) have not been described during thoracoscopy under sedation-assisted local anesthesia. We hypothesized that hypoventilation might occur secondary to administration of sedatives and decreased ventilation in one lung. AIM:Prospectively measure cutaneous carbon dioxide tension (Pcco(2)) in ad...

journal_title：Chest

authors： Chhajed PN,Kaegi B,Rajasekaran R,Tamm M

更新日期：2005-02-01 00:00:00

abstract：:Bronchoalveolar lavage (BAL) has not been associated with the complication of pneumothorax. Candidates for this procedure are predisposed to develop pneumothorax due to underlying infectious interstitial emphysema. This risk factor is increased by the hyperbaric consequences of lavage and also by the cough induced by ...

journal_title：Chest

authors： Krueger JJ,Sayre VA,Karetzky MS

更新日期：1988-08-01 00:00:00

abstract：:A 41-year-old woman with end-stage mitral and aortic stenosis developed the cycle of low cardiac output, peripheral vasoconstriction, increased core temperature, and cardiac decompensation. This was interrupted by core cooling utilizing iced gastric lavage. We propose that her severe hyperthermia was caused or abetted...

journal_title：Chest

authors： Salm TJ,Howe JP,Dalen JE

更新日期：1977-07-01 00:00:00

abstract：:Inadequate tissue oxygenation may occur in critically ill patients with sepsis despite an apparently adequate O2 transport (QO2), and this may contribute to the development of an O2 debt and also to multiple organ failure. It has been shown that increasing QO2 by infusing a vasodilator may reveal this O2 debt in septi...

journal_title：Chest

authors： Pittet JF,Lacroix JS,Gunning K,Laverriere MC,Morel DR,Suter PM

更新日期：1990-12-01 00:00:00

abstract：CASE PRESENTATION:A 32-year-old man presented with fever, nonproductive cough, diffuse lymphadenopathy, and polyarticular pain for 2 weeks. His medical history included HIV diagnosed 10 years ago, anal intraepithelial neoplasia, Kaposi sarcoma, and herpes simplex virus-2 infection. The patient was not receiving antiret...

journal_title：Chest

authors： Xian JZ,Cherian SV,Golardi N,Estrada-Y-Martin RM

更新日期：2018-11-01 00:00:00

abstract：:Direct mechanical ventricular actuation (DMVA) is a non-blood-contacting method of biventricular cardiac massage which may be applied expediently for total circulatory support. The purpose of this study was to assess the feasibility of DMVA application for patients suffering refractory cardiac arrest. Following inform...

journal_title：Chest

authors： Anstadt MP,Bartlett RL,Malone JP,Brown GR,Martin S,Nolan DJ,Oberheu KH,Anstadt GL

更新日期：1991-07-01 00:00:00

abstract：:Lung cancer rates and mortality have risen in epidemic proportions in the United States and other industrialized nations during the 20th century. Case-control and cohort studies performed in the 1950s and 1960s firmly established cigarette smoking as the single greatest risk factor for lung cancer. In the United State...

journal_title：Chest

authors： Samet JM

更新日期：1993-01-01 00:00:00

abstract：:Atrial fibrillation remains a common and challenging problem following cardiac surgery. The American College of Chest Physicians, through the Health and Science Policy Committee, established a panel to develop a set of clinical practice guidelines for the management or prophylaxis of atrial fibrillation or flutter in ...

journal_title：Chest

authors： Fleisher LA,Bass EB,McKeown P,American College of Chest Physicians.

更新日期：2005-08-01 00:00:00

abstract：:Data from recent surveys indicate that a staggering 34.9% of US adults are overweight. Obese adults are at in increased risk for many chronic medical conditions, and this increases the likelihood of admission to an ICU. The critically ill obese patient presents the ICU team with many unique problems. Obesity may resul...

journal_title：Chest

authors： Marik P,Varon J

更新日期：1998-02-01 00:00:00

abstract：BACKGROUND:Postnasal drip (PND) is a common symptom associated with upper respiratory tract disorders. It occurs without other symptoms or combined with chronic rhinosinusitis. However, the pathophysiology of PND is debated to this day, and an objective definition of PND has not been established. Therefore, we aimed to...

journal_title：Chest

authors： Bucher S,Schmid-Grendelmeier P,Soyka MB

更新日期：2019-10-01 00:00:00

abstract：BACKGROUND:In a rodent model of cardiac arrest and resuscitation in which the inspired gas mixture was enriched with oxygen, resuscitability and survival were unaffected by positive pressure ventilation. In the present study, in a larger animal model, tidal volumes generated during precordial compression and with spont...

journal_title：Chest

authors： Noc M,Weil MH,Tang W,Turner T,Fukui M

更新日期：1995-09-01 00:00:00

abstract：OBJECTIVES:We tested the hypothesis that an increase in the blood colloid osmotic pressure (COP) that is maintained during early-stage endotoxemia may decrease fluid flux across capillaries and may reduce pulmonary and multiple-organ edema. DESIGN:Prospective study. SETTINGS:Research laboratory in a hospital. SUBJEC...

journal_title：Chest

authors： Camacho MT,Totapally BR,Torbati D,Wolfsdorf J

更新日期：2001-11-01 00:00:00

abstract：:Symptom-limited supine bicycle exercise with radionuclide angiography was performed on 11 patients with severe mitral regurgitation (who were not receiving vasodilators), to assess changes in left ventricular volume, regurgitant fraction, forward flow and regurgitant flow during exercise. All patients were in normal s...

journal_title：Chest

authors： Lavie CJ,Lam JB,Gibbons RJ

更新日期：1989-11-01 00:00:00

abstract：STUDY OBJECTIVE:Doppler-derived myocardial performance index (MPI), a measure of combined systolic and diastolic myocardial performance, was assessed at rest and after low-dose dobutamine administration in patients with idiopathic or ischemic dilated cardiomyopathy. MPI also was correlated with other conventional echoc...

journal_title：Chest

authors： Parthenakis FI,Kanakaraki MK,Kanoupakis EM,Skalidis EI,Diakakis GF,Filippou OK,Vardas PE

更新日期：2002-06-01 00:00:00

abstract：:We report a patient in whom presumed vasospasm of an angiographically normal coronary artery led to severe transmural myocardial ischemia. To our knowledge, this is the first case in which an allergic reaction to locally applied chlorhexidine caused such a severe reaction. ...

journal_title：Chest

authors： Conraads VM,Jorens PG,Ebo DG,Claeys MJ,Bosmans JM,Vrints CJ

更新日期：1998-05-01 00:00:00

abstract：STUDY OBJECTIVE:To assess factors associated with initiating therapy and compliance with treatment for latent tuberculosis infection among health-care workers with positive tuberculin skin test results. DESIGN:Prospective cohort study. SETTING:An urban midwestern teaching hospital in St. Louis, MO. STUDY POPULATION:...

journal_title：Chest

authors： Shukla SJ,Warren DK,Woeltje KF,Gruber CA,Fraser VJ

更新日期：2002-11-01 00:00:00

abstract：:Body position can lead to respiratory symptoms and affect gas exchange in disease states. We describe a patient with carcinoma of the left lung in whom dyspnea and oxygen desaturation developed in the right lateral position only. Fiberoptic bronchoscopic study demonstrated a tumor mass protruding into the left main-st...

journal_title：Chest

authors： Mahler DA,Snyder PE,Virgulto JA,Loke J

更新日期：1983-05-01 00:00:00