Disseminated Talaromyces marneffei and Mycobacterium abscessus in a Patient With Anti-Interferon-γ Autoantibodies
Author(s) -
Nattapol Pruetpongpun,
Thana Khawcharoenporn,
Pansachee Damronglerd,
Worapop Suthiwartnarueput,
Anucha Apisarnthanarak,
Sasinuch Rujanavej,
Nuntra Suwantarat
Publication year - 2016
Publication title -
open forum infectious diseases
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 1.546
H-Index - 35
ISSN - 2328-8957
DOI - 10.1093/ofid/ofw093
Subject(s) - medicine , autoantibody , penicillium marneffei , mycobacterium abscessus , immunology , rituximab , mycobacterium , human immunodeficiency virus (hiv) , immunodeficiency , interferon , microbiology and biotechnology , antimicrobial , virology , antibody , immune system , biology , pathology , coinfection , tuberculosis
Anti-interferon (IFN)-γ autoantibodies are increasingly recognized as a cause of adult-onset immunodeficiency and increased risk for infections with intracellular pathogens. We report on disseminated Talaromyces (Penicillium) marneffei and Mycobacterium abscessus infection in a 72-year-old, human immunodeficiency virus noninfected, Thai man with anti-IFN-γ autoantibody. The patient was successfully treated with antimicrobial therapy and rituximab to control B cell-derived autoantibodies.
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