Gene/Protein Disease Symptom Drug Enzyme Compound
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Query: UMLS:C0040586 (tracheobronchitis)
 449 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

Aspergillus tracheobronchitis (AT) is a unique form of invasive pulmonary aspergillosis, which is commonly found in patients with impaired immunity. Early-stage AT presents in a nonspecific way, both clinically and radiographically, thereby delaying diagnosis and resulting in a high mortality. Owing to impaired mucociliary clearance, previous nonfungal infections, and administration of corticosteroids, among other aspects, patients with chronic obstructive pulmonary disease (COPD) are predisposed to AT, although they are mostly immunocompetent. AT in COPD patients has not been well recognized and the condition is often misdiagnosed or missed. We herein report a case of AT diagnosed in a male with past COPD, with the features of pseudomembranous AT upon bronchoscopy. This contradicts the opinion that pseudomembranous AT is found in severely immunocompromised hosts with hematologic malignancies.
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PMID:A case of Aspergillus tracheobronchitis in a patient with chronic obstructive pulmonary disease. 2863 58

The Aspergillus terreus species complex is found in a wide variety of habitats, and the spectrum of diseases caused covers allergic bronchopulmonary aspergillosis, Aspergillus bronchitis and/or tracheobronchitis, and invasive and disseminated aspergillosis. Invasive infections are a significant cause of morbidity and mortality mainly in patients with hematological malignancy. The section Terrei covers a total of 16 accepted species of which most are amphotericin B resistant. Triazoles are the preferred agents for treatment and prevention of invasive aspergillosis. Poor prognosis in patients with invasive A. terreus infections seems to be independent of anti-Aspergillus azole-based treatment.
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PMID:Treatment of Infections Due to Aspergillus terreus Species Complex. 2998 41