منابع مشابه
Effects of opiates in chronic bronchitis.
It has been standard teaching for many years that opiates should not in any circumstances be given to dyspnoeic patients with chronic bronchitis, but the evidence on which this view is based is derived almost solely from clinical impressions. Although morphine and its derivatives have been shown to diminish the ventilatory response to carbon dioxide in normal human volunteers (Loeschcke, Sweel,...
متن کاملEffects of rhDNase on purulent airway secretions in chronic bronchitis.
Recombinant human deoxyribonuclease (rhDNase) has been demonstrated to reduce in vitro the viscosity and to improve the transport capacity of purulent respiratory mucus in cystic fibrosis. During episodes of exacerbation of chronic bronchitis, the patients generally expectorate purulent mucus. Purulence of mucus is associated with an increased deoxyriboneucleic acid (DNA) concentration. We anal...
متن کاملBronchography in chronic bronchitis.
Bronchograms were made in eight men, chosen on clinical grounds as representative of three grades of severity in a series of 67 male bronchitis studied prospectively over a period of 10 years, with the object of ascertaining the anatomical condition at the end of this period. In the stationary group the bronchograms showed only a mild mucous reaction, and peripheral filling was generally good. ...
متن کاملInhaled budesonide in chronic bronchitis. Effects on respiratory impedance.
In a placebo controlled study the effects of 6 weeks' treatment with inhaled budesonide (1.6 mg daily) on the impedance of the respiratory system, spirometry and symptom scores were evaluated in 35 patients with chronic bronchitis with forced expiratory volume in one second (FEV1) greater than or equal to 70% predicted. Thirty patients completed the study. No statistically significant differenc...
متن کاملNeutrophil function in chronic bronchitis.
This study was initiated with the question: Do defects in neutrophil functions predispose patients with chronic bronchitis to their recurrent bacterial infections? Forty five patients with chronic bronchitis and recurrent bacterial infections were studied. A number of aspects of neutrophil functions reflecting migratory and phagocytic functions and oxidative metabolism were measured in vitro, o...
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ژورنال
عنوان ژورنال: Thorax
سال: 1966
ISSN: 0040-6376
DOI: 10.1136/thx.21.1.57