Rituximab as Successful Adjunct Treatment in a Patient With Disseminated Nontuberculous Mycobacterial Infection Due to Acquired Anti-Interferon- Autoantibody
Author(s) -
Christopher A. Czaja,
Patricia Merkel,
Edward D. Chan,
Laurel Lenz,
M. Wolf,
R. Alam,
Stanley Frankel,
Aryeh Fischer,
S. Gogate,
Carlos M. PérezVélez,
Ver Knight
Publication year - 2013
Publication title -
clinical infectious diseases
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 3.44
H-Index - 336
eISSN - 1537-6591
pISSN - 1058-4838
DOI - 10.1093/cid/cit809
Subject(s) - medicine , rituximab , autoantibody , nontuberculous mycobacteria , immunology , antimycobacterial , refractory (planetary science) , antibody , tuberculosis , mycobacterium , pathology , mycobacterium tuberculosis , physics , astrobiology
An acquired immune deficiency due to interferon gamma (IFN-γ) autoantibodies was diagnosed in a 78-year-old Japanese man with treatment-refractory disseminated nontuberculous mycobacterial infection. In addition to standard antimycobacterial therapy, he was successfully treated with rituximab to eliminate B cells and thereby the autoantibody. Subsequently, he obtained a sustained remission from infection.
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