Mycobacterium mageritense Pulmonary Disease in an Immunocompromised Patient
Author Information
Author(s): Huth R. Gordon, Brown-Elliott Barbara A., Wallace Richard J. Jr.
Primary Institution: University of Texas Southwestern Residency Programs
Hypothesis
Can Mycobacterium mageritense cause pulmonary disease in immunocompromised patients?
Conclusion
The case demonstrates that Mycobacterium mageritense can cause pneumonia in patients with compromised immune systems.
Supporting Evidence
- Mycobacterium mageritense was first described in 1997 and associated with disease in the U.S. in 2002.
- The patient had a long history of autoimmune diseases and was on immunosuppressive therapy.
- Multiple antimicrobial treatments were attempted without improvement until specific antibiotics were prescribed.
Takeaway
This study shows that a specific type of bacteria, Mycobacterium mageritense, can make sick people with weak immune systems, like those with autoimmune diseases.
Methodology
The case study involved clinical evaluation, imaging, and microbiological testing to identify the pathogen.
Limitations
The study is based on a single case, limiting generalizability.
Participant Demographics
The patient was a 54-year-old woman with multiple health issues including systemic lupus erythematosus.
Digital Object Identifier (DOI)
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