Effect of inhaled norepinephrine on the nitroglycerin-induced bronchodilatation in asthmatics.

abstract：:We studied six patients with type A botulism to determine the degree of initial respiratory compromise and to quantitate the time course and extent of recovery of the ventilatory and upper airway muscles and exercise performance. The VM weakness was identified in all patients early after botulism. Upper airway muscle ...

journal_title：Chest

authors： Wilcox PG,Morrison NJ,Pardy RL

更新日期：1990-09-01 00:00:00

abstract：:Plug closure of patent ductus arteriosus without thoracotomy is reliable and can be a good alternative to surgical closure for selected patients. We report our experiences with plug closure in 87 consecutive patients (age range, 3 to 38 years). Closure was successful in 83 patients (95 percent). There has been no mort...

journal_title：Chest

authors： Kitamura S,Sato K,Naito Y,Shimizu Y,Fujino M

更新日期：1976-11-01 00:00:00

abstract：STUDY OBJECTIVE:To evaluate the relationship between obstructive sleep apnea (OSA) and ventilatory responsiveness to carbon dioxide in both men and women. DESIGN:An analysis of 219 patients referred to an university-based sleep center between 1989 to 1994 was conducted (104 with OSA and 115 without OSA; 43 women and 1...

journal_title：Chest

authors： Sin DD,Jones RL,Man GC

更新日期：2000-02-01 00:00:00

abstract：:A significant right-to-left shunt at the atrial level was diagnosed by radionuclide angiocardiographic examination in a patient with hypoxemia whose perfusion scan showed no pulmonary uptake. The shunt occurred through a patent foramen ovale due to increased right ventricular afterload, subsequently confirmed at autop...

journal_title：Chest

authors： Salimi Z,Thomasson J,Vas W,Salimi A

更新日期：1985-11-01 00:00:00

abstract：:Various malformations of the aortic arch and great vessels have been reported in the literature, which reflects the complexity of their embryologic development. Most of them are of incidental finding and remain asymptomatic but can be responsible for respiratory or digestive symptoms and be associated with congenital ...

journal_title：Chest

authors： Verin AL,Creuze N,Musset D

更新日期：2010-08-01 00:00:00

abstract：:Antemortem diagnosis of a perforated MV aneurysm by Doppler echocardiography, as well as two-dimensional echocardiography (2-DE), has not been reported. Herein we present such a case. ...

journal_title：Chest

authors： Chua SO,Chiang CW,Lee YS,Chang CH,Hung JS

更新日期：1990-03-01 00:00:00

abstract：:The chest wall is an uncommon localization for hydatid cyst. In this article, six patients were operated on because of chest wall hydatid cysts between the years 1989 to 1991 have been reported. Four of them had previously undergone surgery for pulmonary or hepatic hydatidosis; the chest wall was the primary site in t...

journal_title：Chest

authors： Ozdemir N,Akal M,Kutlay H,Yavuzer S

更新日期：1994-04-01 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：:The effectiveness of cardiopulmonary support (CPS) as a rescue method following failed angioplasty is unknown. The proximal left anterior descending (LAD) was occluded for 20 min in 21 dogs. Group 1 animals (n=15) were given CPS and group 2 animals (n=6) served as controls. During coronary occlusion, animals receiving...

journal_title：Chest

authors： Ward HB,McFalls EO,Baldwin D,Nemzek TG,Gornick CC

更新日期：1996-03-01 00:00:00

abstract：:Twelve adult patients with ostium primum atrial septal defects (incomplete endocardial cushion defect) who underwent surgical repair of their lesions were evaluated in the late postoperative period. All had closure of the low-lying atrial septal defect, with suturing of the mitral valve cleft in 11 patients. Although ...

journal_title：Chest

authors： Goodman DJ,Harrison DC,Schroeder JS

更新日期：1975-02-01 00:00:00

abstract：:CT scanning allows assessment of airway-wall thickness and is useful for diagnosing and assessing various lung diseases, including asthma and COPD. Several studies have reported that CT scan-estimated dimensions are positively correlated with pulmonary function test results and a positive response to treatment. Howeve...

journal_title：Chest

authors： Hamada S,Ito Y,Imai S,Oguma T,Niimi A,Mishima M

更新日期：2011-04-01 00:00:00

abstract：:Clinically apparent myocardial disease is infrequent in sarcoidosis. However, autopsy data show myocardial involvement in up to 30 percent of patients. Unexplained exertional symptomatology is a common complaint in patients with sarcoidosis. In this study, we investigated whether abnormal cardiac function might limit ...

journal_title：Chest

authors： Gibbons WJ,Levy RD,Nava S,Malcolm I,Marin JM,Tardif C,Magder S,Lisbona R,Cosio MG

更新日期：1991-07-01 00:00:00

abstract：BACKGROUND:It is unknown if the radiographic fibrosis score predicts mortality in persistent hypersensitivity pneumonitis (HP) and if survival is similar to that observed in idiopathic pulmonary fibrosis (IPF) when adjusting for the extent of radiographic fibrosis. METHODS:We reviewed records from 177 patients with HP...

journal_title：Chest

authors： Mooney JJ,Elicker BM,Urbania TH,Agarwal MR,Ryerson CJ,Nguyen MLT,Woodruff PG,Jones KD,Collard HR,King TE Jr,Koth LL

更新日期：2013-08-01 00:00:00

abstract：:Three young men died of rapidly progressive pulmonary edema of delayed onset after inhalation of fumes from an accidental nitric acid explosion. Electron microscopy revealed altered neutrophils and necrotic endothelial cells in alveolar capillaries. Immunohistochemistry showed small and large serum proteins, including...

journal_title：Chest

authors： Hajela R,Janigan DT,Landrigan PL,Boudreau SF,Sebastian S

更新日期：1990-02-01 00:00:00

abstract：:We report the cases of two lung transplant recipients (one heart-lung and one single lung) who eventually developed cytomegalovirus (CMV) pneumonitis after documentation of increasing CMV DNA titers in sequential bronchoalveolar lavage (BAL) specimens by polymerase chain reaction (PCR) amplification. To our knowledge,...

journal_title：Chest

authors： Cagle PT,Buffone G,Holland VA,Samo T,Demmler GJ,Noon GP,Lawrence EC

更新日期：1992-01-01 00:00:00

abstract：:To assess the left ventricular function during sustained stable ventricular tachycardia (VT), ten patients, aged 58 to 74, underwent simultaneous echo-Doppler and hemodynamic studies during sinus rhythm and induced sustained stable monomorphic VT. The VT cycle length was 447 +/- 92 ms (mean +/- SD). During VT, cardiac...

journal_title：Chest

authors： Baron SB,Huang SK,Comess KA

更新日期：1989-08-01 00:00:00

abstract：:Sleep health is a multidimensional construct that includes adequate duration, quality, and appropriately timed sleep that may be influenced by environmental factors. In this review, we focus on how an individual's living and sleeping environment, both the surrounding neighborhood physical and social features and the a...

journal_title：Chest

authors： Billings ME,Hale L,Johnson DA

更新日期：2020-05-01 00:00:00

abstract：:Over the last few years, there has been a renewed interest in patients with characteristics of both asthma and COPD. Although the precise definition of asthma-COPD overlap (ACO) is still controversial, patients with overlapping features are frequently encountered in clinical practice, and may indeed have worse clinica...

journal_title：Chest

authors： Maselli DJ,Hardin M,Christenson SA,Hanania NA,Hersh CP,Adams SG,Anzueto A,Peters JI,Han MK,Martinez FJ

更新日期：2019-01-01 00:00:00

abstract：:The history of the use of beta-blockers for congestive heart failure, beginning with the innovative seminal study by the Swedish group in 1975 to studies in 1995, is reviewed and shows that almost all trials favored the use of beta-blockers. They tended to demonstrate an increase in ejection fraction, a decrease in le...

journal_title：Chest

authors： Constant J

更新日期：1998-03-01 00:00:00

abstract：BACKGROUND:Orthopnea is a common feature in COPD patients, although its nature is poorly understood. OBJECTIVE:To study the role of tidal expiratory flow limitation (FL) in the genesis of orthopnea in patients with stable COPD. MEASUREMENTS:Tidal FL was assessed in 117 ambulatory COPD patients in sitting and supine p...

journal_title：Chest

authors： Eltayara L,Ghezzo H,Milic-Emili J

更新日期：2001-01-01 00:00:00

abstract：STUDY OBJECTIVE:To investigate the efficacy and safety profiles of corticosteroid therapy in severe acute respiratory syndrome (SARS) patients. DESIGN:Four hundred one of 1,278 SARS cases treated in Guangzhou China between December 2002 and June 2003 fulfilled the diagnostic criteria issued by the World Health Organiz...

journal_title：Chest

authors： Chen RC,Tang XP,Tan SY,Liang BL,Wan ZY,Fang JQ,Zhong N

更新日期：2006-06-01 00:00:00

abstract：:Forty-eight elderly patients with uncomplicated mild essential hypertension entered two drug regimens. In group 1, clonidine monotherapy (n = 15), clonidine was titrated to achieve goal blood pressure (less than 90 mm Hg diastolic) in dosages of 0.05 mg twice daily to 0.2 mg three times daily. Blood pressure decreased...

journal_title：Chest

authors： Thananopavarn C,Golub MS,Sambhi MP

更新日期：1983-02-01 00:00:00

abstract：:Twenty-eight patients developed severe, progressive acute respiratory insufficiency despite aggressive application of conventional respiratory therapy. Application of increased PEEP (18 torr or greater) resulted in a significant decrease in QA/QT. Selection of the optimal levle of PEEP for each patient required seria...

journal_title：Chest

authors： Kirby RR,Downs JB,Civetta JM,Modell JH,Dannemiller FJ,Klein EF,Hodges M

更新日期：1975-02-01 00:00:00

abstract：BACKGROUND:The purpose of this study was to identify the CT scan features that predict patient outcome after reexpansion procedures in patients with the fibrotic stage of endobronchial TB. METHODS:We retrospectively enrolled 30 patients (four men, 26 women) aged 32 +/- 11 years who had lobar or whole-lung atelectasis ...

journal_title：Chest

authors： Lee JY,Yi CA,Kim TS,Kim H,Kim J,Han J,Kwon OJ,Lee KS,Chung MJ

更新日期：2010-08-01 00:00:00

abstract：:A patient had left ventricular pseudoaneurysm after mitral valve replacement surgery. The diagnosis was made by color flow Doppler demonstration of systolic flow between the left ventricular chamber and an echo-free space posterior to the heart which was initially interpreted as localized pleural effusion. Color Doppl...

journal_title：Chest

authors： Alam M,Rosman HS,Lewis JW,Brymer JF

更新日期：1989-01-01 00:00:00

abstract：STUDY OBJECTIVES:We sought to determine the adaptability and effectiveness of a new esophageal balloon technique to measure changes in esophageal pressure (Pes) as a reflection of pleural pressure with progressive incremental exercise testing in normal subjects. DESIGN:An 8F (0.9 cm) esophageal balloon catheter (Smart...

journal_title：Chest

authors： Thomas AM,Turner RE,Tenholder MF

更新日期：1997-09-01 00:00:00

abstract：:In assessing the effectiveness of lower-limb and upper-limb nonspecific physical training, we have considered 3 objectives in this study: (1) determination of clinical and functional actual state in patients with chronic airway obstruction (CAO), before and after training; (2) determination of the tests, level of work...

journal_title：Chest

authors： Gimenez M,Predine E,Marchand M,Servera E,Ponz JL,Polu JM

更新日期：1992-05-01 00:00:00

abstract：:The association of complex congenital heart disease with asplenia syndrome and congenital AV block is described in a newborn. Cardiovascular lesions were right atrial isomerism, d-loop, discordant ventriculoarterial connection, pulmonary stenosis, total anomalous pulmonary venous drainage, absent right pulmonary arter...

journal_title：Chest

authors： Rossi L,Montella S,Frescura C,Thiene G

更新日期：1984-04-01 00:00:00

abstract：:Familial Mediterranean fever (FMF) is an autosomal recessive disease affecting predominantly populations surrounding the Mediterranean basin. It is the most prevalent hereditary periodic fever syndrome characterized mainly by recurrent and short attacks of fever and serositis (pleuritis, arthritis, peritonitis). Unila...

journal_title：Chest

authors： Katsenos S,Mermigkis C,Psathakis K,Tsintiris K,Polychronopoulos V,Panagou P,Ritis K,Light RW

更新日期：2008-04-01 00:00:00

abstract：STUDY OBJECTIVES:To determine if persistent airway tissue mast cells are associated with treatment failure when patients discontinue inhaled corticosteroids (ICS). DESIGN:Double-blind, randomized, placebo-controlled trial. SETTING:Multicenter, tertiary referral centers. PATIENTS OR PARTICIPANTS:Forty-five subjects w...

journal_title：Chest

authors： Kraft M,Martin RJ,Lazarus SC,Fahy JV,Boushey HA,Lemanske RF Jr,Szefler SJ,Asthma Clinical Research Network.

更新日期：2003-07-01 00:00:00