Is Mycobacterium Gordonae contagious?
Is Mycobacterium Gordonae contagious?
Context: Nontuberculous mycobacteria are non-communicable organisms and currently there are over 125 species. Nontuberculous mycobacteria are usually recovered from the environment and can cause disease through respiratory, cutaneous, parenteral and gastrointestinal exposure.
Is Mycobacterium Gordonae TB?
Introduction. Mycobacterium gordonae, belonging to the Runyon group II of scotochromogens mycobacteria, is an ubiquitous environmental non-tuberculous mycobacterium (NTM) commonly found in water and soil. It is named after the American bacterial taxonomist Dr.
What causes mycobacterial infection?
Nontuberculous mycobacterial lung disease is caused by infection with specific bacterial germs known as mycobacteria. These germs are commonly found throughout the environment. Most people do not become sick when exposed to these germs.
Is Mycobacterium Marinum serious?
For people with compromise of the immune system, M. marinum infection can be especially serious and involve disseminated (widespread) disease. If an infection is suspected under such circumstances, a health-care provider should be promptly consulted.
Is there an active infection with Mycobacterium gordonae?
Though Mycobacterium gordonae (M. gordonae) is a least pathogenic bacteria and its isolation from respiratory tract is typically considered a contamination, there has been cases of active infection in immunocompetent hosts.
Can a Mycobacterium gordonae infection cause refractory leukemia?
All patients were cured after anti-mycobacterial treatment, except one patient died of refractory leukemia. Compatible with the literature reports, we demonstrate that M. gordonae could be pathogenic and causing infection not only in the immunocompromised host, but also in the otherwise healthy population.
How are Corynebacterium and Gordona related to each other?
They share several biological properties with the closely related mycolic acid-containing genera Corynebacterium, Gordona, Mycobacterium, Rhodococcus and Tsukamerella. Most species of Nocardia are environmental organisms that reside primarily in the soils of all regions of the world.
Which is the least pathogenic of the mycobacteria?
Mycobacterium gordonae is a slow-growing mycobacterium that is the least pathogenic of the mycobacteria. Infection with M. gordonae is most commonly reported in immunocompromised patients. We present a rare case of M. gordonae infection in an immunocompetent individual.