منابع مشابه
Nontuberculous Mycobacterial Pulmonary Disease
Tuberculosis (TB) is an infectious and transmissible disease caused by Mycobacterium tuberculosis and closely related mycobacterial species (M. bovis, M. africanum, and M. microti). These species, obligate pathogens, compose what is known as the M. tuberculosis complex. Nontuberculous mycobacterial (NTM) species are mycobacterial species other than those belonging to the Mycobacterium tuberculo...
متن کاملMycobacterial Aerosols and Respiratory Disease
Environmental opportunistic mycobacteria, including Mycobacterium avium, M. terrae, and the new species M. immunogenum, have been implicated in outbreaks of hypersensitivity pneumonitis or respiratory problems in a wide variety of settings. One common feature of the outbreaks has been exposure to aerosols. Aerosols have been generated from metalworking fluid during machining and grinding operat...
متن کاملNontuberculous ( Environmental ) Mycobacterial Disease 12
12 Nontuberculous mycobacteria (NTM) are in the same family as the organisms that cause tuberculosis and leprosy, but unlike those organisms, NTM are widely dispersed in our environment, vary greatly in their ability to cause disease, and are not spread from person to person. There are about 140 different species of mycobacteria. Mycobacteria not closely related to tuberculosis or leprosy are c...
متن کاملEpidemiology of Pulmonary Nontuberculous Mycobacterial Disease, Japan1
To the Editor: Incidence of pulmonary nontuberculous mycobacterial disease (PNTMD) is reportedly increasing globally (1,2). Although such an increase is expected in Japan (3,4), the epidemiologic situation is unclear. The most recent survey, which used the 1997 American Thoracic Society diagnostic criteria, reported that the incidence rate for PNTMD in 2007 was 5.7 cases per 100,000 personyears...
متن کاملManagement of pulmonary nontuberculous mycobacterial disease
Nontuberculous mycobacteria are increasingly recognized as causes of chronic pulmonary disease. Treatment decisions are guided by the clinical presentation, microbial isolate, and condition of the patient. Management may include antibiotic therapy, surgical resection, or observation. Definitive trials are lacking, and optimum management remains uncertain.
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ژورنال
عنوان ژورنال: BMJ
سال: 1984
ISSN: 0959-8138,1468-5833
DOI: 10.1136/bmj.288.6412.236