Budgerigar Breeders' Hypersensitivity Pneumonitis Presenting as Chronic Bronchitis with Purulent Sputum.
نویسندگان
چکیده
منابع مشابه
Budgerigar breeders' hypersensitivity pneumonitis presenting as chronic bronchitis with purulent sputum.
A 49-year-old woman complained of cough and a purulent sputum (about 40 ml/day). She kept budgerigars for a period of 30 years, she first noticed a productive cough 10 years previously. Her chest roentgenogram revealed a diffuse reticulonodular pattern. She was diagnosed as having a chronic type of budgerigar breeder's lung associated with chronic bronchitis. Peptostreptococcus anaerobius was c...
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Pulmonary sarcoidosis and hypersensitivity pneumonitis are two disease entities that may have similar clinical, laboratory, and pathological features. A low index of suspicion for hypersensitivity pneumonitis combined with the overlapping features contribute to the difficulty of distinguishing the two diseases. Indeed, two case series suggest that four of 51 and two of 46 subjects originally di...
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Hypersensitivity pneumonitis (HSP) is a common interstitial lung disease resulting from inhalation of a large variety of antigens by susceptible individuals. The disease is best classified as acute and chronic. Chronic HSP can be fibrosing or not. Fibrotic HSP has a large differential diagnosis and has a worse prognosis. The most common etiologies for HSP are reviewed. Diagnostic criteria are p...
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BACKGROUND Patients with chronic hypersensitivity pneumonitis (HP) can present with an insidious onset of their disease without typical fluctuating flu-like symptoms, and there are only signs of chronic respiratory failure caused by the progressive fibrotic lung disease. CASE REPORT A 45-year-old man with a pneumomediastinum and interstitial lung disease was referred for further investigation...
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A procedure is described for the purification of the elastase and chymotrypsin-like enzymes from purulent sputum. This procedure permitted the isolation of 132 mg and 120 mg of the elastase and chymotrypsin-like enzymes, respectively, from 230 g of purulent sputum. The elastase enzymes consist of a family of five isozymes, and at least three isozymes comprise the chymotrypsin-like enzyme system...
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ژورنال
عنوان ژورنال: Internal Medicine
سال: 1995
ISSN: 0918-2918,1349-7235
DOI: 10.2169/internalmedicine.34.676