Gene/Protein Disease Symptom Drug Enzyme Compound
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Query: UMLS:C0010200 (cough)
 23,843 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

Asthma bronchiale is one of the most common chronic diseases in childhood. The hyperreactivity of the bronchial system, the stimulation of the cholinergic receptors and the blockade of the beta-adrenergic receptors in the bronchial mucosa play a predominant role in the pathogenesis. These proceedings cause bronchial smooth muscle contraction in the larger airways and mucosal edema and mucus hypersecretion in the smaller airways. The diagnosis may be made on the basis of the recurring signs: cough, wheezing, and labored breathing with prolonged expiration. Asthma may be treated by therapy directed at its cause and if necessary by bronchodilators, mucolytic agents and corticosteroids.
Monatsschr Kinderheilkd 1977 Sep
PMID:[Special problems of asthma bronchiale in childhood (author's transl)]. 2 May 71

The effect of the drug Ru 20201 (1,2,3,4,4a,9b-hexahydro,-8,9b-dimethyl-4-[3-(4-methylpiperazin-1-yl)propionamido]dibenzofuran-3-one upon mechanically-evoked cough from the laryngopharyngeal and tracheobronchial areas in nine unanaesthetized cats has been examined. Inhalation of 2 ml of an aerosol of a 10% solution in water suppressed coughing for 30 min. The effect was greatest on the number of cough efforts. The expiratory component of cough was suppressed more than was the inspiratory one. The effect was greater on cough from the laryngopharyngeal than from the tracheobronchial area.
J Pharm Pharmacol 1978 Sep
PMID:The antitussive actions of the drug Ru 20201 given as an aerosol to cats. 2 95

The development of a specimen collection and transport medium outfit for the rapid laboratory diagnosis of whoping cough is described. The transport medium consisted of a semisolid agar containing charcoal, cephalexin, and defibrinated horse blood. It was also found to be an excellent enrichment medium for the selective isolation of Bordetella pertussis and B. parapertussis from scantily populated specimens. The investigation of 3,237 specimens that yielded 1,419 positive isolates of Bordetella, including 86 B. parapertussis, during a 20-month period is presented. A total of 3,076 specimens were processed in the laboratory by using the enrichment medium in addition to the routine procedure. Of these specimens, 757 were submitted in our medium, from which 137 (18%) were positive. Of the 567 specimens received in Amies transport medium, 290 (51%) positive cultures were obtained by the enrichment method only and not by primary culture.
J Clin Microbiol 1977 Sep
PMID:Enrichment medium for the isolation of Bordetella. 19 30

Myotonic dystrophy or Steinert's disease may be discovered during acute respiratory failure, sometimes caused by a general anaesthetic. It complicates chronic respiratory failure which is present in almost all cases, both restrictive and obstructive, the clinical signs of which progress with the myopathy. Apart from myotonic degeneration of the respiratory muscles, a hypoventilation syndrome of central origin has been described, but the etiology of this respiratory failure is dominated by repeated aspiration pneumonia favoured by constant dysphagia and passage of food into the trachea and poor cough reflex. One should attempt to correct this.
Sem Hop 1977 Sep
PMID:[Myotonic dystrophy and acute respiratory insufficiency]. 19 96

We have produced pertussis vaccines with laboratory and industrial methods. The characteristic of laboratory cultivation of microorganisms is, in this context, growth on Hornibrook medium in low form flask and in stationary culture. Industrial cultivation is done in homogenous culture on a B-2 medium in fermentor. The strains utilized were isolated from whooping-cough cases in the Montreal region. The yield (org. x 10(9)/ml) obtained with an industrial cultivation of B. pertussis was 4 to 7 times higher than that reached with a laboratory cultivation of this microorganism. The non-toxicity as expressed in weight gain of mice was shown for both types of vaccine. The vaccines produced in fermentor were less histamino sensibilizing for mice than the one produced in stationary flash culture. The quality of the vaccines achieved by industrial method is easily reproducible due to the fact that enough variables can be measured.
Rev Can Biol 1977 Sep
PMID:[Comparison between two types of pertussis vaccines]. 20 Sep 87

Common otolaryngologic symptoms such as coughing and sneezing may not be manifestations of disease of the upper respiratory tract. Two cases are reported in which these symptoms were the first evidence of tic-like disorders. A short discussion of one such disorder, Gilles de la Tourette's syndrome, is presented. The entity of paroxysmal sneezing is also mentioned. It is pointed out that, in the absence of otolaryngologic disease, these disorders may first present to an otolaryngologist for diagnosis.
Laryngoscope 1979 Sep
PMID:Otolaryngologic presentation of tic-like disorders. 28 86

The pathways descending from the amygdala to neural structures in the lower brain stem responsible for production of spasmodic expiratory response like cough (SER), which occurred upon electrical stimulation of the cortical nucleus of amygdala (Aco), were investigated using microinjection and ablation techniques in the cat. 1) Following transection of the bilateral stria terminalis (STT), the threshold for SER production was remarkably elevated. 2) SER was suppressed by administration of procaine (20 microgram) or diazepam (5 microgram) into either side of the hypothalamic ventromedial nucleus (Hvm); furthermore, SER completely disappeared after lesion of bilateral Hvm. After lesion of the ipsilateral Hvm to the side of stimulation, the threshold for SER was obviously elevated, but SER was not affected by lesion of the contralateral Hvm. 3) After section of the substantia grisea centralis at the midcollicular level, SER disappeared. 4) Both SER and peripherally-induced coughs were depressed by codeine (10 microgram), dextromethorphan (10 microgram) or procaine (20 microgram) administered into the solitary tract nucleus (STN) or the nucleus reticularis parvocellularis. 5) SER and coughs disappeared after lesion of the bilateral STN or nucleus ambiguus (AM). These results demonstrate that most of the efferent fibers from Aco get to Hvm via STT, and further to STN and AM in the medulla.
Arch Int Pharmacodyn Ther 1977 Sep
PMID:Neural mechanism for production of spasmodic expiratory response like cough induced by amygdala stimulation in the cat. I. Pathways from the amygdala to the lower brain stem. 33 14

Broncholithiasis, associated most frequently with tuberculosis and histoplasmosis, usually presents with acute onset of cough and hemoptysis. Visible stones are coughed up in fewer cases than was previously believed. The disease may be accompanied by obstructive symptoms, bronchiectasis, and occasional fistula formation into either the esophagus or the aorta. The prognosis of these patients is generally excellent; however, a significant number require surgery because of persistent symptoms or a complication of the disease.
Postgrad Med 1979 Sep
PMID:Broncholithiasis: current concepts of an ancient disease. 47 54

Mycoplasmal pneumonia, tularemic pneumonia, Q fever pneumonia, psittacosis, and Legionnaires' disease are the most frequently encountered treatable atypical pneumonias. Mycoplasmal pneumonia, the most common, is often accompanied by nonexudative pharyngitis, conjunctivitis, or otitis. The nonproductive cough is characteristic. Tularemic pneumonia is characterized by substernal chest pain, bloody pleural effusion, and bilateral hilar adenopathy. Although the clinical presentation is mild, roentgenographic findings are impressive. Q fever pneumonia resembles psittacosis but is less serious; it may be accompanied by subacute bacterial endocarditis, hepatitis, or both. Psittacosis is characterized by prominent headache, bloody sputum, and relative bradycardia. Tetracycline is the drug of choice for either. In Legionnaires' disease, pneumonia is accompanied by prominent extrapulmonary symptoms. The most important diagnostic clues include diarrhea and mental confusion. Relative bradycardia and laboratory abnormalities are also helpful. Erythromycin is the drug of choice unless doubt exists as to the diagnosis.
Postgrad Med 1979 Sep
PMID:The atypical pneumonias: a diagnostic and therapeutic approach. 47 55

In this retrospective study of 115 cases of histoplasmids, there were 66 male and 49 female patients ranging in age from 2 months to 79 years. The most common presenting symptoms were cough, chest pain, wheezing, weight loss, hemoptysis, and shortness of breath. Thirty-five patients (30%) were asymptomatic. Two patients had manifestations of obstruction of the superior vena cava. Radiologic findings simulated carcinoma, tuberculosis, pneumonia, and viral infections. Sixty-five patients had various operative proceudres, such as lung biopsy, wedge resection, lobectomy, pneumonectomy, resection of lymph node, and bypass of superior vena cava, for diagnosis and treatment. There were two deaths and two postoperative complications. A total of 15 patients received intravenous amphotericin B. Four patients with pneumonic infiltrates developed disseminated histoplasmosis.
South Med J 1979 Sep
PMID:Histoplasmosis: clinical manifestations and surgical management. 47 35


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