Hypersensitivity Pneumonitis Caused by Mucor Species in a Cork Worker

Autor: Ferran Morell, Xavier Muñoz, Ana Villar, María Jesús Cruz
Rok vydání: 2009
Předmět:
Zdroj: Archivos de Bronconeumología ((English Edition)). 45:405-407
ISSN: 1579-2129
DOI: 10.1016/s1579-2129(09)72939-8
Popis: Suberosis is a type of hypersensitivity pneumonitis caused by exposure to cork proteins and molds such as Aspergillus fumigatus and Penicillium frequentans. We present the case of a man with suberosis caused by Mucor species, a mold that has been rarely reported to cause hypersensitivity pneumonitis. Furthermore, the patient had symptoms and lung function tests indicating bronchial obstruction-an atypical presentation of hypersensitivity pneumonitis. No imaging abnormalities were observed. A diagnosis was made on the basis of bronchoalveolar lavage and transbronchial biopsy findings. Mucor species was identified as the causative agent using a specific bronchial challenge test.
Databáze: OpenAIRE