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)

COPD is the fourth leading cause of death in Poland, unfortunately diagnosed not early enough. The aim of the study was to establish prevalence of COPD in chronic smokers. Therefore, using daily press and TV, smokers with at least 10 year history of smoking, over 40 years of age, were invited for a free spirometry. 263 subjects (177 M and 86 F) mean age 54 +/- 0.6 years were examined. Most of them (97.7%) were smokers with a history of 32.2 +/- 0.9 pack-years, 6 persons (2.3%) were passive smokers. 110 persons (41.8%) presented bronchial obstruction, the remaining (58.2%) had normal spirometric values. Following recommendations of the Polish Society of Physio-pneumonology bronchial obstruction was classified as mild in 25.1%,- moderate in 12.1% and severe in 4.6% subjects. Majority of examined subjects presented with COPD symptoms, cough (62.7%), expectoration (68.8%) and dyspnoea (50.2%). The presence of those symptoms did not differ among groups with different severity of bronchial obstruction. However, there were significant differences in age (p < 0.05) and years of smoking habit (p < 0.01). The great efficacy of targeted screening for COPD (40%) should be an incentive to perform routine spirometric examination in smokers with more than 20 years of smoking history.
Pneumonol Alergol Pol 1999
PMID:[Early, targeted population based screening for COPD. Preliminary study]. 1080 85

The aim of this prospective study was to assess age-related changes of the respiratory status and to evaluate risk factors for persistent airflow obstruction in symptomatic school children. One hundred fifty children aged 7-12 years (mean age 9.5 yr.) were followed-up. In 1994 parents--administered questionnaire, skin prick tests and three dynamic spirometries in 4-6 week intervals were performed. Airways flow limitation was defined as FEV1%, MEF50 or MEF25 below minimal value. In 1999 questionnaires and spirometry were repeated by the same methods. The response rate was 74.7%. Children's respiratory status generally improved. Frequency of respiratory symptoms and obstructive disturbances (37.5% in 1994 versus 22.3% in 1999) decreased. Significant risk factors for airways flow limitation in 1999 were nocturnal dry cough, doctor diagnosed asthma, female gender and parental smoking. Advanced or persisting airway obstruction during several month in 1994 was valuable to predict lung function impairment in 1999. No relation between skin tests results and persistent airway obstruction was observed.
Pneumonol Alergol Pol 2000
PMID:[Risk factors for airway obstruction in school children with respiratory symptoms assessed in a five year prospective study]. 1100 48

Pulmonary alveolar proteinosis (PAP) is a rare disease characterised by the accumulation of proteinaceous material within alveoli. In order to evaluate the clinical features and the course of PAP we reviewed 7 cases (2F/5M) diagnosed during a 11-year period (1989-1999). The mean age of patients was 40.7 +/- 11.2 years. Diagnosis was obtained by open lung biopsy in all cases. Clinical findings included dyspnea (43%), cough (28%) and crackles (28%). Lung function tests were normal in 5 cases and showed a moderate restrictive pattern in 1 and mild airflow obstruction in 1. Three patients had reduced Dlco (mean was 63% of predicted). Four patients had hypoxemia at rest. Chest X-ray revealed bilateral alveolar opacities (71%), involving perihilar areas and lower lobes. HRCT scans demonstrated diffuse ground glass opacities (83%) with interlobular septa thickening (50%). Three patients were treated with repeated segmental BAL (2 improved). The spontaneous partial remission occurred in 4.
Pneumonol Alergol Pol 2000
PMID:[Pulmonary alveolar proteinosis]. 1127 75

Mucoid impaction and plastic bronchitis are relatively rare disorders caused by the formation of obstructive airway plugs. We observed from February 1999 to June 2000 seven patients with mucoid impaction and one with plastic bronchitis. In the group of mucoid impaction there were 4 patients with bronchial asthma and 3 without history of lung disease. At the admission to hospital all patients suffered from cough, chest pain and effort dyspnea. Two of them expectorated during cough "bronchial casts". The chest X-ray of 5 patients revealed atelectasis of one of the lung's lobes and diffuse opacities in 2 others. In 4 cases during bronchoscopy one bronchus and in another three--numerous bronchi were obstructed with mucoid casts. Removing of the casts caused both the improvement of the patients' condition and withdrawal of atelectasis in 4 cases. In 5 patients the final diagnosis was allergic bronchopulmonary aspergillosis and in two mucoid impaction in the course of asthma without aspergillosis. Plastic bronchitis was observed in 44 years old man, who expectorated white, branching, bronchial casts for three months. On admission he was in respiratory failure. The chest X-ray revealed diffuse alveolar infiltrates and HRCT glass-ground opacities in both lungs and bronchiectasis in the middle lobe. The bronchofiberoscopy disclosed diffuse tracheobronchitis with casts occluding the middle lobe bronchus. Microscopic examination of the removed casts showed aggregates of mucus, macrophages, neutrophils and cells of respiratory epithelium. Precipitins against Aspergillus fumigatus were not found. Staphyloccocus coagulase (-) was cultured from urine and sputum specimens. We administered Vancomycin with Netylmycin, acetylocysteine, oxygen therapy and humid inhalation and the patient recovered. HRCT made six months after admission revelated total withdrawal of glass-ground opacities. The pathogenesis of plastic bronchitis in this case was unclear.
Pneumonol Alergol Pol 2001
PMID:[Plastic bronchitis and mucoid impaction--uncommon disease syndromes with expectoration mucus plugs]. 1147 59

The double aortic arch is a very rare vascular anomaly belonging to a group so called vascular rings. The pressure of abnormal "doubled" aorta on the trachea and esophagus is a cause of sometimes sever symptoms of the respiratory tract such as dyspnea, stridor or cyanosis and recurrent respiratory infections. The authors present a case of a 15 year old boy who had stridor, cough and recurrent respiratory infections. Due to the symptoms the boy was treated for bronchial asthma. Correct diagnosis of double aortic arch was made after the X-ray examination of the chest with barium in the esophagus, followed by bronchoscopy, angiographic and NMR examinations. Surgery treatment was successful.
Pneumonol Alergol Pol 2001
PMID:[Undiagnosed double aortic arch causing respiratory disturbances after 15-years]. 1147 64

In this multicentre, double-blind trial in 176 patients with mild or moderate essential hypertension were randomized to amlodipine or enalapril monotherapy after 2-week period of placebo. Doses of amlodipine (2.5-10 mg once daily) and enalapril (5-20 mg once daily) were titrated to achieve office blood pressure below 140/90 mm Hg during 8 weeks of therapy. Both drugs were similarly effective in lowering blood pressure and goal blood pressure was achieved in 72.4% patients treated with amlodipine and 67.4% with enalapril. Also, degree of reduction of blood pressure was similar in both groups. Compared to initial values: systolic/diastolic blood pressure decreased by 23.5/14.9 mm Hg in amlodipine group and 23.2/14.0 mm Hg in subjects receiving enalapril. However, adverse effects, especially dry cough were more frequent in enalapril-treated patients. Both amlodipine and enalapril provide significant blood pressure reduction in stage I-II hypertension. Tolerance of short-term therapy was good in both groups however number of adverse events was significantly lower in amlodipine-treated patients.
Pol Arch Med Wewn 2001 Feb
PMID:[The comparison of hypotensive efficiency and tolerability of amlodipine and enalapril in patients with essential hypertension]. 1150 44

Lymphangioleiomyomatosis (LAM) is a rare lung disease affecting premenopausal women characterized by an abnormal proliferation of smooth muscle cells that leads to the obstruction of airways, lymph and blood vessels. We present a case of a 46-year-old woman who was admitted to our department with dyspnoea and dry cough. The patient had a history of spontaneous pneumothorax 2 years prior to admission. Physical examination revealed dull percussion note on the lower right side of the chest. The chest X-ray film showed diffuse interstitial parenchymal infiltration and flattened costodiaphragmatic angle on the right side. The high resolution computerized tomography (HRCT) scan showed the numerous air filled cysts, about 25 mm in diameter with thin regular walls and liquid in the right pleural cavity. The effusion in a pleural cavity was chylous. Airway obstruction (FEV1/FVC 57% of predicted), markedly elevated residual volume (140%), and decreased DLCO were observed in functional pulmonary tests, and she underwent diagnostic videothoracoscopy. Pulmonary biopsy specimens confirmed diagnosis of LAM. The patient has been under careful observation, no treatment was instituted. The patient remains clinically stabile. During the last six months of observation she has normal sex hormone levels, therefore there exists a possibility of postmenopausal remission of symptoms.
Pol Arch Med Wewn 2001 Feb
PMID:[Pulmonary lymphangioleiomyomatosis as a very rare interstitial lung disease]. 1150 51

17 years old boy was admitted because of cough, hemoptysis and mild fever. These symptoms appeared a day after exposure to Decis-pesticide of relatively low toxicity for people. In hospital respiratory failure (pO2 48.5 mmHg) and alveolar haemorrhage (the presence of bloody fluid with hemosiderin loaded macrophages, the signs of alveolar filling in chest HRCT scan and elevation of diffuse capacity) were recognised. All symptoms completely disappeared after 5 month of corticosteroids therapy.
Pneumonol Alergol Pol 2001
PMID:[Alveolar hemorrhage caused by exposure to pesticides]. 1157 6

Langerhans cell histiocytosis with only pulmonary involvement is a rare, probably reactive, proliferating disease of young and smoking persons. During last 7 years 7 cases of Langerhans cell histiocytosis were diagnosed in our Department. There were 6 men and one woman. Mean age was about 32 years. All of them were smokers. Intensity and duration of smoking varied widely from 5 to 40 cigarettes/day and 5 to 30 years respectively. The most frequent symptoms were dry cough, dyspnea. Two patients had no complaints. Pneumothorax preceded diagnosis in 4 patients. Duration of symptoms varied from 3 months to 10 years--in a patient who was previously diagnosed as allergic alveolitis. All patients had typical radiological and HRCT appearance of disseminated nodular lesions with small cysts formation with sparing of costo-phrenic angles. Three of patients had very advanced disease with cystic lung destruction. Restriction was noticed in those three patients. Diminished values of compliance and diffusing capacity for CO was observed in four patients. Bronchoscopy examination of bronchial tree revealed only slight inflammation in all patients. BAL was assessed for presence of CD1a cells in 6 cases, but in no one patient elevated number of those cells was noticed (2-4.5%). In all patients open lung biopsy was performed, and typical histologic appearance was observed. In six patients also CD1a positive cells were revealed in lung specimens.
Pneumonol Alergol Pol 2001
PMID:[Pulmonary Langerhans cell histiocytosis--clinicopathologic analysis of 7 cases]. 1173 89

Exercise induced asthma is an exaggerated airway response to airway dehydration and the following mediators release from the inflammatory cells. The airway narrowing is primarily caused by bronchial smooth muscle contraction, but in milder form mucus production, airway edema and cough can be observed. In this study we have described some previously and currently proposed hypotheses which may explain pathomechanism of this form of bronchial hyperreactivity.
Pol Merkur Lekarski 2001 Sep
PMID:[Pathogenesis of exercise induced asthma]. 1176 10


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