|
1
|
Butel-Simoes G, Kiss C, Kong K, Rosen L, Hosking L, Barnes S, Jenkin G, Megaloudis S, Kumar B, Holland S, Ojaimi S. Disseminated tuberculosis, CMV viraemia & haemophagocytic-lymphohistiocystosis syndrome in an adult patient with anti- IFNγ autoantibodies - case report and brief review. CLINICAL IMMUNOLOGY COMMUNICATIONS 2023; 4:55-59. [PMID: 37906631 PMCID: PMC10600947 DOI: 10.1016/j.clicom.2023.08.001] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/02/2023]
Abstract
We report a case of an adult female with disseminated tuberculosis, cytomegalovirus viraemia and haemophagocytic-lymphohistiocystosis syndrome associated with neutralizing anti- interferon gamma (IFNγ) autoantibodies demonstrated by absent IFNγ stimulated STAT1 phosphorylation in the presence of patient sera. A brief review of immunodeficiency caused by anti-IFNγ autoantibodies is also described.
Collapse
Affiliation(s)
| | - C. Kiss
- Monash Infectious Diseases, Monash Health, Victoria, Australia
| | - K. Kong
- Monash Infectious Diseases, Monash Health, Victoria, Australia
| | - L.B. Rosen
- Immunopathogenesis Section, Laboratory of Clinical Immunology and Microbiology, National Institute of Allergy and Infectious Diseases, National Institute of Health, Bethesda, MD, United States
| | - L.M. Hosking
- Department of Allergy and Immunology, Royal Children’s Hospital, Parkville, Victoria, Australia
- Immunology Laboratory, Laboratory Services, Royal Children’s Hospital, Parkville, Victoria, Australia
| | - S. Barnes
- Monash Lung Sleep Allergy Immunology, Monash Health, Victoria, Australia
- Monash University Department of Medicine, Monash University, Victoria, Australia
| | - G.A. Jenkin
- Monash Infectious Diseases, Monash Health, Victoria, Australia
| | - S. Megaloudis
- Haematology Laboratory, Monash Pathology, Monash Health, Victoria, Australia
| | - B. Kumar
- Anatomical Pathology Laboratory, Monash Pathology, Monash Health, Victoria, Australia
| | - S.M. Holland
- Immunopathogenesis Section, Laboratory of Clinical Immunology and Microbiology, National Institute of Allergy and Infectious Diseases, National Institute of Health, Bethesda, MD, United States
| | - S. Ojaimi
- Monash Infectious Diseases, Monash Health, Victoria, Australia
- Monash Lung Sleep Allergy Immunology, Monash Health, Victoria, Australia
- Centre for Inflammatory Diseases, School of Clinical Sciences, Monash University, Victoria, Australia
- Immunology Laboratory, Monash Pathology, Monash Health, Victoria, Australia
| |
Collapse
|
|
2
|
Hidekawa C, Yoshimi R, Kishimoto D, Kato H, Mitsuhashi M, Sakurai N, Sato Y, Uehara T, Iizuka Y, Komiya T, Hamada N, Nagai H, Soejima Y, Kamiyama R, Takase-Minegishi K, Kirino Y, Sakagami T, Nakajima H. Anti-interferon-γ Antibody-seropositive Disseminated Nontuberculous Mycobacterial Infection Mimicking POEMS and TAFRO Syndromes. Intern Med 2022; 61:2377-2385. [PMID: 35022342 PMCID: PMC9424072 DOI: 10.2169/internalmedicine.8366-21] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/04/2022] Open
Abstract
Disseminated nontuberculous mycobacterial infection (DNTM) is typically observed in immunocompromised hosts. Recently, it has been reported that healthy individuals with serum neutralizing autoantibodies for interferon (IFN)-γ can also develop DNTM. We herein report a case of anti-IFN-γ antibody-seropositive DNTM caused by Mycobacterium kansasii with symptoms mimicking TAFRO or POEMS syndrome, including anasarca, organomegaly, skin pigmentation, polyneuropathy, osteosclerotic change, thrombocytopenia, serum M protein, high C-reactive protein level, and reticulin fibrosis. The combination of antimicrobial chemotherapy with glucocorticoid and intravenous immunoglobulin improved his symptoms. Glucocorticoids may be an effective method of suppressing the production of anti-IFN-γ antibodies in DNTM.
Collapse
Affiliation(s)
- Chiharu Hidekawa
- Department of Hematology and Clinical Immunology, Yokohama City University School of Medicine, Japan
| | - Ryusuke Yoshimi
- Department of Hematology and Clinical Immunology, Yokohama City University School of Medicine, Japan
| | - Daiga Kishimoto
- Department of Hematology and Clinical Immunology, Yokohama City University School of Medicine, Japan
| | - Hideaki Kato
- Department of Hematology and Clinical Immunology, Yokohama City University School of Medicine, Japan
- Infection Prevention and Control Department, Yokohama City University Hospital, Japan
| | - Masaki Mitsuhashi
- Department of Hematology and Clinical Immunology, Yokohama City University School of Medicine, Japan
| | - Natsuki Sakurai
- Department of Hematology and Clinical Immunology, Yokohama City University School of Medicine, Japan
| | - Yuichiro Sato
- Department of Hematology and Clinical Immunology, Yokohama City University School of Medicine, Japan
| | - Takeaki Uehara
- Department of Rheumatology, Chigasaki City Hospital, Japan
| | - Yuki Iizuka
- Department of Hematology and Clinical Immunology, Yokohama City University School of Medicine, Japan
| | - Takaaki Komiya
- Department of Hematology and Clinical Immunology, Yokohama City University School of Medicine, Japan
| | - Naoki Hamada
- Department of Hematology and Clinical Immunology, Yokohama City University School of Medicine, Japan
| | - Hideto Nagai
- Department of Hematology and Clinical Immunology, Yokohama City University School of Medicine, Japan
| | - Yutaro Soejima
- Department of Hematology and Clinical Immunology, Yokohama City University School of Medicine, Japan
| | - Reikou Kamiyama
- Department of Hematology and Clinical Immunology, Yokohama City University School of Medicine, Japan
| | - Kaoru Takase-Minegishi
- Department of Hematology and Clinical Immunology, Yokohama City University School of Medicine, Japan
| | - Yohei Kirino
- Department of Hematology and Clinical Immunology, Yokohama City University School of Medicine, Japan
| | - Takuro Sakagami
- Department of Respiratory Medicine, Faculty of Life Sciences, Kumamoto University, Japan
| | - Hideaki Nakajima
- Department of Hematology and Clinical Immunology, Yokohama City University School of Medicine, Japan
| |
Collapse
|