1
|
Liang S, Liang H, Huang X, Liang X, Chen N, Xiao R, Luo Z, Chen Q, Zhong X, Deng J, Huang J, Li M, Yang M, Zeng W, Tang H, Jiang J, Qin S, Wei Z, Wu S, Ning Y, Wang K, Cao F, Zhang J, Wei Q, Xu C, Luo H, Song J, Li P, Feng X, Yang C, Lei J, Wang H, Cao B, He Z. Clinical immunological characteristics of anti-interferon-γ autoantibodies syndrome: a 3 year prospective cohort study. Emerg Microbes Infect 2024; 13:2396887. [PMID: 39178284 PMCID: PMC11378669 DOI: 10.1080/22221751.2024.2396887] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/10/2024] [Revised: 07/24/2024] [Accepted: 08/22/2024] [Indexed: 08/25/2024]
Abstract
Anti-interferon-γ autoantibodies (AIGAs) syndrome is susceptible to disseminated opportunistic infections due to increased AIGAs, but its clinical immunological characteristics remain unrecognized. We conducted a prospective cohort study between January 2021 and December 2023, recruiting patients with opportunistic infections who were categorized into AIGAs-positive and AIGAs-negative groups. Clinical immunological data and outcomes were documented. A subset of AIGAs-positive patients received glucocorticoid treatment, and its effectiveness was evaluated. A total of 238 patients were enrolled, with 135 AIGAs-positive and 103 AIGAs-negative patients. AIGAs-positive patients showed higher rates of multiple pathogen dissemination, shorter progression-free survival (PFS), and increased exacerbation frequency. They also showed elevated erythrocyte sedimentation rate (ESR), globulin (GLB), immunoglobulin (Ig)G, IgE, and IgG4 levels. Among the 70 AIGAs-positive patients monitored for at least six months, three subtypes were identified: high AIGAs titer with immune damage, high AIGAs titer without immune damage, and low AIGAs titer without immune damage. Of the 55 patients followed for 1 year, decreasing AIGAs titer and immune indices (GLB, IgG, IgE, IgG4) were observed. Among the 31 patients with high AIGAs titer and immune damage treated with low-dose glucocorticoids at the stable phase, reductions were observed in immune indices and AIGAs titer in 67.74% of cases. In summary, AIGAs-positive patients exhibit infectious and immunological characteristics. Elevated AIGAs, IgG, IgG4, and IgE indicate abnormal immune damages. AIGAs titer generally decrease over time. Stable-phase AIGAs-positive patients can be categorized into three subtypes, with those having high AIGAs titer and increased immune indices potentially benefitting from glucocorticoid treatment.
Collapse
Affiliation(s)
- Siqiao Liang
- Department of Respiratory and Critical Care Medicine, The First Affiliated Hospital of Guangxi Medical University, Nanning, People's Republic of China
| | - Hanlin Liang
- Department of Respiratory and Critical Care Medicine, The First Affiliated Hospital of Guangxi Medical University, Nanning, People's Republic of China
| | - Xuemei Huang
- Department of Respiratory and Critical Care Medicine, The First Affiliated Hospital of Guangxi Medical University, Nanning, People's Republic of China
| | - Xiaona Liang
- Department of Respiratory and Critical Care Medicine, The First Affiliated Hospital of Guangxi Medical University, Nanning, People's Republic of China
| | - Ni Chen
- Department of Respiratory and Critical Care Medicine, The First Affiliated Hospital of Guangxi Medical University, Nanning, People's Republic of China
| | - Rong Xiao
- Department of Respiratory and Critical Care Medicine, The First Affiliated Hospital of Guangxi Medical University, Nanning, People's Republic of China
| | - Zengtao Luo
- Department of Respiratory and Critical Care Medicine, The First Affiliated Hospital of Guangxi Medical University, Nanning, People's Republic of China
| | - Quanfang Chen
- Department of Respiratory and Critical Care Medicine, The First Affiliated Hospital of Guangxi Medical University, Nanning, People's Republic of China
| | - Xinxin Zhong
- Department of Respiratory and Critical Care Medicine, Red Cross Hospital of Yulin City, Yulin, People's Republic of China
| | - Jingmin Deng
- Department of Respiratory and Critical Care Medicine, The First Affiliated Hospital of Guangxi Medical University, Nanning, People's Republic of China
| | - Jie Huang
- Department of Tuberculosis, Nanning Fourth People's Hospital, Nanning, People's Republic of China
| | - Meihua Li
- Department of Respiratory and Critical Care Medicine, The First Affiliated Hospital of Guangxi Medical University, Nanning, People's Republic of China
| | - Meiling Yang
- Department of Respiratory and Critical Care Medicine, The First Affiliated Hospital of Guangxi Medical University, Nanning, People's Republic of China
| | - Wen Zeng
- Department of Respiratory and Critical Care Medicine, The First Affiliated Hospital of Guangxi Medical University, Nanning, People's Republic of China
| | - Haijuan Tang
- Department of Respiratory and Critical Care Medicine, The First Affiliated Hospital of Guangxi Medical University, Nanning, People's Republic of China
| | - Jing Jiang
- Department of Respiratory and Critical Care Medicine, The First Affiliated Hospital of Guangxi Medical University, Nanning, People's Republic of China
| | - Shouming Qin
- Department of Respiratory and Critical Care Medicine, The First Affiliated Hospital of Guangxi Medical University, Nanning, People's Republic of China
| | - Zhen Wei
- Department of Respiratory and Critical Care Medicine, The People Hospital of Hechi, Hechi, People's Republic of China
| | - Siyao Wu
- Department of Respiratory and Critical Care Medicine, The First Affiliated Hospital of Guangxi Medical University, Nanning, People's Republic of China
| | - Yan Ning
- Department of Respiratory and Critical Care Medicine, The First Affiliated Hospital of Guangxi Medical University, Nanning, People's Republic of China
| | - Ke Wang
- Department of Respiratory and Critical Care Medicine, The First Affiliated Hospital of Guangxi Medical University, Nanning, People's Republic of China
| | - Fu Cao
- Department of Respiratory and Critical Care Medicine, Red Cross Hospital of Yulin City, Yulin, People's Republic of China
| | - Jiujin Zhang
- Department of Respiratory and Critical Care Medicine, Red Cross Hospital of Yulin City, Yulin, People's Republic of China
| | - Qing Wei
- Department of Respiratory and Critical Care Medicine, The People Hospital of Hechi, Hechi, People's Republic of China
| | - Chengqiong Xu
- Department of Respiratory and Critical Care Medicine, The Second People's Hospital of Qinzhou, Qinzhou, People's Republic of China
| | - Honglin Luo
- Institute of Oncology, Guangxi Academy of Medical Sciences, Nanning, People's Republic of China
| | - Jian Song
- Institute of Cardiovascular Sciences, Guangxi Academy of Medical Sciences, The People's Hospital of Guangxi Zhuang Autonomous Region, Nanning, People's Republic of China
| | - Pei Li
- Infectious Diseases Division, KingMed Diagnostics, Guangzhou, People's Republic of China
| | - Xiaokai Feng
- Department of Pulmonary and Critical Care Medicine, Beijing Chao-yang Hospital, Beijing, People's Republic of China
| | - Chenlu Yang
- Department of Epidemiology and Biostatistics, Institute of Basic Medical Sciences Chinese Academy of Medical Sciences, School of Basic Medicine, Peking Union Medical College, Beijing, People's Republic of China
| | - Jieping Lei
- Department of Clinical Research and Data Management, Center of Respiratory Medicine, China-Japan Friendship Hospital, Beijing, People's Republic of China
| | - Hongwei Wang
- Basic Medical College, Medical School of Nanjing University, Nanjing, People's Republic of China
| | - Bin Cao
- Department of Pulmonary and Critical Care Medicine, China-Japan Friendship Hospital, Beijing, People's Republic of China
| | - Zhiyi He
- Department of Respiratory and Critical Care Medicine, The First Affiliated Hospital of Guangxi Medical University, Nanning, People's Republic of China
| |
Collapse
|
2
|
Raccagni AR, Mori G, de Chaurand VP, Dell'Acqua R, Cirillo DM, Oltolini C, Mazzi B, Scomazzoni F, Castagna A, Guffanti M. Long-term successfull management of recurrent episodes of nontuberculous mycobacterial infection in an apparently healthy Chinese woman. Ann Clin Microbiol Antimicrob 2024; 23:68. [PMID: 39097716 PMCID: PMC11298074 DOI: 10.1186/s12941-024-00732-0] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/13/2024] [Accepted: 07/29/2024] [Indexed: 08/05/2024] Open
Abstract
BACKGROUND Disseminated non-tuberculous mycobacteria (dNTM) infections are mostly reported among individuals with an underlying congenital or acquired immunodeficiency or receiving immunosuppressive treatment, but are rarely documented in otherwise healthy subjects. CASE PRESENTATION We describe a case of recurrent disseminated mycobacterial infection in an apparently immunocompetent Chinese woman. Mycobacterium szulgai and Mycobacterium avium-complex were identified in distinct episodes. Long-term antimycobacterial therapy was administered given the occurrence of recurrent events when off-treatment. Successful management over more than 10 years and immunologic data are reported. CONCLUSIONS This case-report highlights that dNTM should be suspected also among apparently immunocompetent hosts and that thorough assessment of underling immune-impairments is helpful to define patients' management. Long-term antimycobacterial therapy and close monitoring is required to grant successful outcomes in case of recurrent dNTM infections.
Collapse
Affiliation(s)
| | - Giovanni Mori
- Vita-Salute San Raffaele University, Via Stamira D'Ancona 20, Milano, 20127, Italy
| | - Valeria Poletti de Chaurand
- Emerging Bacterial Pathogens Unit, Division of Immunology, Transplantation and Infectious Diseases, IRCCS San Raffaele Scientific Institute, Milan, Italy
| | - Raffaele Dell'Acqua
- Unit of Infectious Diseases, IRCCS San Raffaele Scientific Institute, Milan, Italy
| | - Daniela Maria Cirillo
- Vita-Salute San Raffaele University, Via Stamira D'Ancona 20, Milano, 20127, Italy
- Emerging Bacterial Pathogens Unit, Division of Immunology, Transplantation and Infectious Diseases, IRCCS San Raffaele Scientific Institute, Milan, Italy
| | - Chiara Oltolini
- Unit of Infectious Diseases, IRCCS San Raffaele Scientific Institute, Milan, Italy
| | - Benedetta Mazzi
- Immunogenetics Laboratory, Department of Immunohematology & Blood Transfusion, IRCCS San Raffaele Scientific Institute, Milan, Italy
| | - Francesco Scomazzoni
- Department of Neuroradiology, IRCCS San Raffaele Scientific Institute, Milan, Italy
| | - Antonella Castagna
- Vita-Salute San Raffaele University, Via Stamira D'Ancona 20, Milano, 20127, Italy
- Unit of Infectious Diseases, IRCCS San Raffaele Scientific Institute, Milan, Italy
| | - Monica Guffanti
- Unit of Infectious Diseases, IRCCS San Raffaele Scientific Institute, Milan, Italy
| |
Collapse
|
3
|
Chubachi K, Taima K, Ishidoya M, Tanaka Y, Kurose A, Tasaka S. Disseminated Non-tuberculous Mycobacteriosis with a Skull Lesion Controlled by Resection after Exacerbation during Antimicrobial Chemotherapy in a Patient Positive for Anti-IFN-γ-neutralizing Autoantibodies. Intern Med 2024; 63:2053-2057. [PMID: 38044155 PMCID: PMC11309863 DOI: 10.2169/internalmedicine.2151-23] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/18/2023] [Accepted: 10/13/2023] [Indexed: 12/05/2023] Open
Abstract
A 48-year-old man presented with a fever and back pain and was referred to our hospital with multiple bone destruction and abscess formation. A sputum examination revealed Mycobacterium intracellulare, and pathological findings revealed an indistinct granuloma and acid-fast bacilli, leading to a diagnosis of disseminated nontuberculous mycobacteriosis. Anti-interferon-γ-neutralizing autoantibodies were detected in the serum, and acquired immunodeficiency was suspected to be the etiology. Antimicrobial chemotherapy was initiated, and the lesions generally regressed. However, only the skull lesions worsened, requiring local resection to control the disease. Currently, the patient is continuing to receive drug therapy with good disease control after debridement.
Collapse
Affiliation(s)
- Kei Chubachi
- Department of Respiratory Medicine, Hirosaki University Graduate School of Medicine, Japan
| | - Kageaki Taima
- Department of Respiratory Medicine, Hirosaki University Graduate School of Medicine, Japan
| | - Mina Ishidoya
- Department of Respiratory Medicine, Hirosaki University Graduate School of Medicine, Japan
| | - Yusuke Tanaka
- Department of Respiratory Medicine, Hirosaki University Graduate School of Medicine, Japan
| | - Akira Kurose
- Department of Anatomic Pathology, Hirosaki University Graduate School of Medicine, Japan
| | - Sadatomo Tasaka
- Department of Respiratory Medicine, Hirosaki University Graduate School of Medicine, Japan
| |
Collapse
|
4
|
Aoki A, Iwamura C, Kiuchi M, Tsuji K, Sasaki A, Hishiya T, Hirasawa R, Kokubo K, Kuriyama S, Onodera A, Shimada T, Nagaoka T, Ishikawa S, Kojima A, Mito H, Hase R, Kasahara Y, Kuriyama N, Nakamura S, Urushibara T, Kaneda S, Sakao S, Nishida O, Takahashi K, Kimura MY, Motohashi S, Igari H, Ikehara Y, Nakajima H, Suzuki T, Hanaoka H, Nakada TA, Kikuchi T, Nakayama T, Yokote K, Hirahara K. Suppression of Type I Interferon Signaling in Myeloid Cells by Autoantibodies in Severe COVID-19 Patients. J Clin Immunol 2024; 44:104. [PMID: 38647550 PMCID: PMC11035476 DOI: 10.1007/s10875-024-01708-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/07/2023] [Accepted: 04/10/2024] [Indexed: 04/25/2024]
Abstract
PURPOSE Auto-antibodies (auto-abs) to type I interferons (IFNs) have been identified in patients with life-threatening coronavirus disease 2019 (COVID-19), suggesting that the presence of auto-abs may be a risk factor for disease severity. We therefore investigated the mechanism underlying COVID-19 exacerbation induced by auto-abs to type I IFNs. METHODS We evaluated plasma from 123 patients with COVID-19 to measure auto-abs to type I IFNs. We performed single-cell RNA sequencing (scRNA-seq) of peripheral blood mononuclear cells from the patients with auto-abs and conducted epitope mapping of the auto-abs. RESULTS Three of 19 severe and 4 of 42 critical COVID-19 patients had neutralizing auto-abs to type I IFNs. Patients with auto-abs to type I IFNs showed no characteristic clinical features. scRNA-seq from 38 patients with COVID-19 revealed that IFN signaling in conventional dendritic cells and canonical monocytes was attenuated, and SARS-CoV-2-specific BCR repertoires were decreased in patients with auto-abs. Furthermore, auto-abs to IFN-α2 from COVID-19 patients with auto-abs recognized characteristic epitopes of IFN-α2, which binds to the receptor. CONCLUSION Auto-abs to type I IFN found in COVID-19 patients inhibited IFN signaling in dendritic cells and monocytes by blocking the binding of type I IFN to its receptor. The failure to properly induce production of an antibody to SARS-CoV-2 may be a causative factor of COVID-19 severity.
Collapse
Grants
- (S) 26221305 Ministry of Education, Culture, Sports, Science and Technology (MEXT Japan) Grants-in-Aid for Scientific Research
- (B) 20H03685 Ministry of Education, Culture, Sports, Science and Technology (MEXT Japan) Grants-in-Aid for Scientific Research
- (C) 17K08876 Ministry of Education, Culture, Sports, Science and Technology (MEXT Japan) Grants-in-Aid for Scientific Research
- (C) 18K07164 Ministry of Education, Culture, Sports, Science and Technology (MEXT Japan) Grants-in-Aid for Scientific Research
- 19K16683 Ministry of Education, Culture, Sports, Science and Technology (MEXT Japan) Grants-in-Aid for Scientific Research
- (B) JP21H05120 Transformative Research Areas
- (B) JP21H05121 Transformative Research Areas
- JP21ek0410060 Practical Research Project for Allergic Diseases and Immunology (Research on Allergic Diseases and Immunology) from the Japan Agency for Medical Research and Development, AMED
- JP21ek0410082 Practical Research Project for Allergic Diseases and Immunology (Research on Allergic Diseases and Immunology) from the Japan Agency for Medical Research and Development, AMED
- JP19ek0410045 Practical Research Project for Allergic Diseases and Immunology (Research on Allergic Diseases and Immunology) from the Japan Agency for Medical Research and Development, AMED
- JP20gm6110005 AMED-PRIME
- JP21gm1210003 AMED-CREST
- JPMJFR200R JST FOREST Project
- Ministry of Education, Culture, Sports, Science and Technology (MEXT Japan) Grants-in-Aid for Scientific Research
- Transformative Research Areas
- Practical Research Project for Allergic Diseases and Immunology (Research on Allergic Diseases and Immunology) from the Japan Agency for Medical Research and Development, AMED
- JST FOREST Project
- Mochida Memorial Foundation for Medical and Pharmaceutical Research
- MSD Life Science Foundation, Public Interest Incorporated Foundation
- Japanese Respiratory Foundation
- Takeda Science Foundation
- The Japanese Association for Infectious Diseases, Grant for Clinical Research Promotion
Collapse
Affiliation(s)
- Ami Aoki
- Department of Immunology, Graduate School of Medicine, Chiba University, Chiba, 260-8670, Japan
- Department of Respiratory Medicine and Infectious Diseases, Niigata University Graduate School of Medical and Dental Sciences, Niigata, 951-8510, Japan
| | - Chiaki Iwamura
- Department of Immunology, Graduate School of Medicine, Chiba University, Chiba, 260-8670, Japan
- Synergy Institute for Futuristic Mucosal Vaccine Research and Development, Chiba University, Chiba, Japan
| | - Masahiro Kiuchi
- Department of Immunology, Graduate School of Medicine, Chiba University, Chiba, 260-8670, Japan
| | - Kaori Tsuji
- Department of Immunology, Graduate School of Medicine, Chiba University, Chiba, 260-8670, Japan
| | - Atsushi Sasaki
- Department of Immunology, Graduate School of Medicine, Chiba University, Chiba, 260-8670, Japan
| | - Takahisa Hishiya
- Department of Immunology, Graduate School of Medicine, Chiba University, Chiba, 260-8670, Japan
| | - Rui Hirasawa
- Department of Immunology, Graduate School of Medicine, Chiba University, Chiba, 260-8670, Japan
| | - Kota Kokubo
- Department of Immunology, Graduate School of Medicine, Chiba University, Chiba, 260-8670, Japan
| | - Sachiko Kuriyama
- Department of Immunology, Graduate School of Medicine, Chiba University, Chiba, 260-8670, Japan
| | - Atsushi Onodera
- Department of Immunology, Graduate School of Medicine, Chiba University, Chiba, 260-8670, Japan
| | - Tadanaga Shimada
- Department of Emergency and Critical Care Medicine, Graduate School of Medicine, Chiba University, Chiba, 260-8670, Japan
| | - Tetsutaro Nagaoka
- Department of Respiratory Medicine, Juntendo University Faculty of Medicine and Graduate School of Medicine, Tokyo, 113-8431, Japan
| | | | - Akira Kojima
- Funabashi Central Hospital, Chiba, 273-8556, Japan
| | - Haruki Mito
- Department of Infectious Diseases, Japanese Red Cross Narita Hospital, Chiba, 286-0041, Japan
| | - Ryota Hase
- Department of Infectious Diseases, Japanese Red Cross Narita Hospital, Chiba, 286-0041, Japan
| | - Yasunori Kasahara
- Department of Respiratory Medicine, Eastern Chiba Medical Center, Chiba, 283-8686, Japan
| | - Naohide Kuriyama
- Department of Anesthesiology and Critical Care Medicine, School of Medicine, Fujita Health University, Toyoake, Aichi, 470-1192, Japan
| | | | | | - Satoru Kaneda
- Department of Gastroenterology, NHO Chiba Medical Center, Chiba, 260-8606, Japan
| | - Seiichiro Sakao
- Department of Pulmonary Medicine, International University of Health and Welfare Narita Hospital, Chiba, 286-8520, Japan
| | - Osamu Nishida
- Department of Anesthesiology and Critical Care Medicine, School of Medicine, Fujita Health University, Toyoake, Aichi, 470-1192, Japan
| | - Kazuhisa Takahashi
- Department of Respiratory Medicine, Juntendo University Faculty of Medicine and Graduate School of Medicine, Tokyo, 113-8431, Japan
| | - Motoko Y Kimura
- Synergy Institute for Futuristic Mucosal Vaccine Research and Development, Chiba University, Chiba, Japan
- Department of Experimental Immunology, Graduate School of Medicine, Chiba University, Chiba, 260-8670, Japan
| | - Shinichiro Motohashi
- Department of Medical Immunology, Graduate School of Medicine, Chiba University, Chiba, 260-8670, Japan
| | - Hidetoshi Igari
- Department of Infectious Diseases, Chiba University Hospital, Chiba, 260-8677, Japan
- COVID-19 Vaccine Center, Chiba University Hospital, Chiba, 260-8677, Japan
| | - Yuzuru Ikehara
- Department of Pathology, Graduate School of Medicine, Chiba University, Chiba, 260-8670, Japan
| | - Hiroshi Nakajima
- Synergy Institute for Futuristic Mucosal Vaccine Research and Development, Chiba University, Chiba, Japan
- COVID-19 Vaccine Center, Chiba University Hospital, Chiba, 260-8677, Japan
- Department of Allergy and Clinical Immunology, Graduate School of Medicine, Chiba University, Chiba, 260-8670, Japan
| | - Takuji Suzuki
- Synergy Institute for Futuristic Mucosal Vaccine Research and Development, Chiba University, Chiba, Japan
- Department of Respirology, Graduate School of Medicine, Chiba University, Chiba, 260-8670, Japan
| | - Hideki Hanaoka
- Synergy Institute for Futuristic Mucosal Vaccine Research and Development, Chiba University, Chiba, Japan
- Clinical Research Center, Chiba University Hospital, Chiba, 260-8677, Japan
| | - Taka-Aki Nakada
- Department of Emergency and Critical Care Medicine, Graduate School of Medicine, Chiba University, Chiba, 260-8670, Japan
| | - Toshiaki Kikuchi
- Department of Respiratory Medicine and Infectious Diseases, Niigata University Graduate School of Medical and Dental Sciences, Niigata, 951-8510, Japan
| | - Toshinori Nakayama
- Department of Immunology, Graduate School of Medicine, Chiba University, Chiba, 260-8670, Japan.
- AMED-CREST, AMED, 1-8-1 Inohana, Chuo-ku, Chiba, 260-8670, Japan.
| | - Koutaro Yokote
- Department of Endocrinology, Hematology and Gerontology, Graduate School of Medicine, Chiba University, Chiba, 260-8670, Japan
| | - Kiyoshi Hirahara
- Department of Immunology, Graduate School of Medicine, Chiba University, Chiba, 260-8670, Japan.
- Synergy Institute for Futuristic Mucosal Vaccine Research and Development, Chiba University, Chiba, Japan.
- AMED-CREST, AMED, 1-8-1 Inohana, Chuo-ku, Chiba, 260-8670, Japan.
| |
Collapse
|
5
|
Angkasekwinai N, Suputtamongkol Y, Tantibhedhyangkul W, Onlamoon N, Phoompoung P, Pithukpakorn M, Karuphong E, Pusuwan P, Angkasekwinai P. Efficacy of Bortezomib for Treating Anti-Interferon-Gamma Autoantibody-Associated Adult-Onset Immunodeficiency Syndrome. Clin Infect Dis 2024; 78:1033-1042. [PMID: 37947190 PMCID: PMC11006116 DOI: 10.1093/cid/ciad676] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/02/2023] [Revised: 10/16/2023] [Accepted: 11/07/2023] [Indexed: 11/12/2023] Open
Abstract
BACKGROUND Currently, there is no effective treatment for adult-onset immunodeficiency (AOID) syndrome with anti-interferon-gamma autoantibodies (anti-IFN-γ-auto-Abs). This study aimed to investigate the effectiveness of bortezomib (BTZ) for decreasing anti-IFN-γ-auto-Abs. METHODS A pre- and post-intervention study was conducted from February 2017 through June 2019 at Siriraj Hospital (Bangkok, Thailand). Five patients were invited to receive once-weekly BTZ (1.3 mg/m2 body surface area) subcutaneously for 8 weeks followed by oral cyclophosphamide (1 mg/kg/d) for 4 months. The primary outcomes were the difference in antibody level at 8 and 48 weeks compared with baseline and the incidence of serious adverse events (AEs). The secondary outcome was the occurrence of opportunistic infections (OIs) during the 72 weeks after starting BTZ. RESULTS The median patient age was 46 years (range, 34-53). All patients had 3-5 OIs prior to enrollment. All patients were receiving antimycobacterial agents for treatment of nontuberculous mycobacterial infection at enrollment. There was no significant difference in the mean optical density of auto-Abs at 8 weeks (3.73 ± 0.72) or 48 weeks (3.74 ± 0.53) compared with baseline (3.84 ± 0.49; P = .336 and P = .555, respectively). However, after serum dilution, the antibody titer nonsignificantly decreased 8-16 weeks after BTZ initiation (P = .345). Ten OIs were observed 24-72 weeks after BTZ initiation. CONCLUSIONS Treatment with BTZ followed by cyclophosphamide yielded no significant decrease in antibody titer levels, and 10 OIs were observed during 24-72 weeks of BTZ treatment. No serious AEs were observed. Combining rituximab with BTZ is likely necessary to prevent generation of new autoantibody-producing plasma cells. Clinical Trials Registration. NCT03103555.
Collapse
Affiliation(s)
- Nasikarn Angkasekwinai
- Division of Infectious Diseases and Tropical Medicine, Department of Medicine, Faculty of Medicine Siriraj Hospital, Mahidol University, Bangkok, Thailand
| | - Yupin Suputtamongkol
- Division of Infectious Diseases and Tropical Medicine, Department of Medicine, Faculty of Medicine Siriraj Hospital, Mahidol University, Bangkok, Thailand
| | - Wiwit Tantibhedhyangkul
- Department of Immunology, Faculty of Medicine Siriraj Hospital, Mahidol University, Bangkok, Thailand
| | - Nattawat Onlamoon
- Research Group in Immunobiology and Therapeutic Sciences, Faculty of Medicine Siriraj Hospital, Mahidol University, Bangkok, Thailand
| | - Pakpoom Phoompoung
- Division of Infectious Diseases and Tropical Medicine, Department of Medicine, Faculty of Medicine Siriraj Hospital, Mahidol University, Bangkok, Thailand
| | - Manop Pithukpakorn
- Division of Medical Genetics, Department of Medicine, Faculty of Medicine Siriraj Hospital, Mahidol University, Bangkok, Thailand
| | - Ekkapun Karuphong
- Division of Hematology, Department of Medicine, Faculty of Medicine Siriraj Hospital, Mahidol University, Bangkok, Thailand
| | - Pawana Pusuwan
- Division of Nuclear Medicine, Department of Radiology, Faculty of Medicine Siriraj Hospital, Mahidol University, Bangkok, Thailand
| | - Pornpimon Angkasekwinai
- Department of Medical Technology, Faculty of Allied Health Science, Thammasat University, Pathum Thani, Thailand
| |
Collapse
|
6
|
Chen L, Chi H, Teng J, Meng J, Zhang H, Su Y, Liu H, Ye J, Shi H, Hu Q, Zhou Z, Yang C, Sun Y, Cheng X. Neutralizing anti-IFN-γ IgG was increased in patients with systemic lupus erythematosus and associated with susceptibility to infection. Clin Rheumatol 2024; 43:189-198. [PMID: 37857784 PMCID: PMC10774216 DOI: 10.1007/s10067-023-06758-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/15/2023] [Revised: 07/31/2023] [Accepted: 08/26/2023] [Indexed: 10/21/2023]
Abstract
OBJECTIVES Systemic lupus erythematosus (SLE) is a complicated autoimmune disease, in which infection is a leading cause of death. Some SLE patients clinically presented with recurrent and refractory infections, which manifested as adult-onset immunodeficiency syndrome due to the production of anti-interferon-γ (anti-IFN-γ) autoantibodies. This study aimed to investigate the role of anti-IFN-γ autoantibodies concerning severe infections in SLE patients. METHODS We detected serum levels of anti-IFN-γ IgG/IgM isotypes in SLE patients with severe infections (n = 55), SLE patients without severe infections (n = 120), rheumatoid arthritis (n = 24), ankylosing spondylitis (n = 24), and healthy controls (n = 60). The relationship between anti-IFN-γ autoantibodies and clinical characteristics and laboratory parameters were analyzed. We further evaluated the neutralizing ability of anti-IFN-γ IgG. RESULTS The level of anti-IFN-γ IgG was significantly elevated in SLE patients with severe infections compared with the other groups (all p < 0.01), and the positive rates of anti-IFN-γ IgG in SLE patients with and without severe infections were 29.1% and 10.8%, respectively. Further analysis indicated that the levels of anti-IFN-γ IgG were positively associated with the SLEDAI score (r = 0.6420, p < 0.001), and it could predict the susceptibility to severe infections in SLE patients. Moreover, the inhibition and function assay showed that purified IgG from anti-IFN-γ IgG-positive SLE patients could neutralize IFN-γ, and further impair IFN-γ-induced STAT1 phosphorylation. CONCLUSIONS The neutralizing anti-IFN-γ IgG might increase the susceptibility to infection in SLE patients, which has important implications for the treatment. Key Points • The role of anti-IFN-γ autoantibodies concerning severe infections in SLE patients remains unknown. • The results of this study reveals that anti-IFN-γ IgG levels were significantly elevated in SLE patients with severe infections. • This study suggests that neutralizing anti-IFN-γ IgG might increase the susceptibility to infection in SLE patients.
Collapse
Affiliation(s)
- Longfang Chen
- Department of Rheumatology and Immunology, Ruijin Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, China
| | - Huihui Chi
- Department of Rheumatology and Immunology, Ruijin Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, China
| | - Jialin Teng
- Department of Rheumatology and Immunology, Ruijin Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, China
| | - Jianfen Meng
- Department of Rheumatology and Immunology, Ruijin Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, China
| | - Hao Zhang
- Department of Rheumatology and Immunology, Ruijin Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, China
| | - Yutong Su
- Department of Rheumatology and Immunology, Ruijin Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, China
| | - Honglei Liu
- Department of Rheumatology and Immunology, Ruijin Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, China
| | - Junna Ye
- Department of Rheumatology and Immunology, Ruijin Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, China
| | - Hui Shi
- Department of Rheumatology and Immunology, Ruijin Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, China
| | - Qiongyi Hu
- Department of Rheumatology and Immunology, Ruijin Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, China
| | - ZhuoChao Zhou
- Department of Rheumatology and Immunology, Ruijin Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, China
| | - Chengde Yang
- Department of Rheumatology and Immunology, Ruijin Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, China.
| | - Yue Sun
- Department of Rheumatology and Immunology, Ruijin Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, China.
| | - Xiaobing Cheng
- Department of Rheumatology and Immunology, Ruijin Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, China.
| |
Collapse
|
7
|
Arts RJW, Janssen NAF, van de Veerdonk FL. Anticytokine Autoantibodies in Infectious Diseases: A Practical Overview. Int J Mol Sci 2023; 25:515. [PMID: 38203686 PMCID: PMC10778971 DOI: 10.3390/ijms25010515] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/04/2023] [Revised: 12/25/2023] [Accepted: 12/28/2023] [Indexed: 01/12/2024] Open
Abstract
Anticytokine autoantibodies (ACAAs) are a fascinating group of antibodies that have gained more and more attention in the field of autoimmunity and secondary immunodeficiencies over the years. Some of these antibodies are characterized by their ability to target and neutralize specific cytokines. ACAAs can play a role in the susceptibility to several infectious diseases, and their infectious manifestations depending on which specific immunological pathway is affected. In this review, we will give an outline per infection in which ACAAs might play a role and whether additional immunomodulatory treatment next to antimicrobial treatment can be considered. Finally, we describe the areas for future research on ACAAs.
Collapse
Affiliation(s)
- Rob J. W. Arts
- Department of Internal Medicine, Radboud Institute of Molecular Life Sciences (RIMLS), Radboudumc Center for Infectious Diseases (RCI), Radboud University Medical Center, 6525 GA Nijmegen, The Netherlands; (N.A.F.J.); (F.L.v.d.V.)
| | - Nico A. F. Janssen
- Department of Internal Medicine, Radboud Institute of Molecular Life Sciences (RIMLS), Radboudumc Center for Infectious Diseases (RCI), Radboud University Medical Center, 6525 GA Nijmegen, The Netherlands; (N.A.F.J.); (F.L.v.d.V.)
- Center of Expertise in Mycology Radboudumc, Canisius-Wilhelmina Hospital, Radboud University Medical Center, 6525 GA Nijmegen, The Netherlands
- Department of Infectious Diseases, The National Aspergillosis Centre, Wythenshawe Hospital, Manchester University NHS Foundation Trust, Southmoor Road, Wythenshawe, Manchester M23 9LT, UK
- Division of Evolution, Infection and Genomics, Faculty of Biology, Medicine and Health, University of Manchester, Manchester M13 9PL, UK
| | - Frank L. van de Veerdonk
- Department of Internal Medicine, Radboud Institute of Molecular Life Sciences (RIMLS), Radboudumc Center for Infectious Diseases (RCI), Radboud University Medical Center, 6525 GA Nijmegen, The Netherlands; (N.A.F.J.); (F.L.v.d.V.)
- Center of Expertise in Mycology Radboudumc, Canisius-Wilhelmina Hospital, Radboud University Medical Center, 6525 GA Nijmegen, The Netherlands
| |
Collapse
|
8
|
Namkoong H, Holland SM. Host Susceptibility to Nontuberculous Mycobacterial Pulmonary Disease. Clin Chest Med 2023; 44:723-730. [PMID: 37890911 PMCID: PMC10614071 DOI: 10.1016/j.ccm.2023.07.002] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/29/2023]
Abstract
Nontuberculous mycobacteria (NTM) pulmonary disease is a chronic progressive pulmonary infectious disease caused by low virulence pathogens. The existence of host susceptibility to NTM infection has been recognized from a high incidence among Asians compared to other populations in the United States, a high incidence among slender, middle-aged women, and the presence of familial clusters. Recent whole exome sequencing and genome-wide association studies have identified immune, CFTR, cilia, connective tissue and ion homeostasis genes as host susceptibility genes. Large-scale international collaborative studies and functional analyses are expected to elucidate host susceptibility in the future.
Collapse
Affiliation(s)
- Ho Namkoong
- Department of Infectious Diseases, Keio University School of Medicine, 35 Shinanomachi Shinjyuku-ku, Tokyo 160-8582, Japan.
| | - Steven M Holland
- Division of Intramural Research, Laboratory of Clinical Immunology and Microbiology, National Institute of Allergy and Infectious Diseases (NIAID), National Institutes of Health (NIH), 10/11N248, MSC 1960, Bethesda, MD 20892-1960, USA
| |
Collapse
|
9
|
Zheng JH, Wu D, Guo XY. Intracranial infection accompanied sweet’s syndrome in a patient with anti-interferon-γ autoantibodies: A case report. World J Clin Cases 2023; 11:7926-7934. [DOI: 10.12998/wjcc.v11.i32.7926] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/26/2023] [Revised: 10/23/2023] [Accepted: 11/09/2023] [Indexed: 11/16/2023] Open
Abstract
BACKGROUND Several reports of adult-onset immunodeficiency syndrome have been associated with anti-interferon-gamma (IFN-γ) autoantibodies (AIGAs). However, it is rare to find AIGAs with intracranial infections.
CASE SUMMARY In this case study, we report a case of an AIGAs with intracranial infection and hand rashes considered Sweet’s syndrome. The patient presented to our hospital with a persistent cough, a fever that had been going on for 6 mo, and a rash that had been going on for a week. The patient started losing consciousness gradually on the fourth day after admission, with neck stiffness and weakened limb muscles. The upper lobe of the left lung had a high-density mass with no atypia and a few inflammatory cells in the interstitium. Brain magnetic resonance imaging and cerebrospinal fluid suggest intracranial infection. The pathology of the skin damage on the right upper extremity revealed an infectious lesion that was susceptible to Sweet’s disease. It has an anti-IFN-γ autoantibody titer of 1:2500. She was given empirical anti-non-tuberculous mycobacterial and antifungal treatments. The patient had no fever, obvious cough, headache, or rash on the hand. She got out of bed and took care of herself following hospitalization and discharge with medicine.
CONCLUSION Adults with severe and recurrent infections of several organs should be considered for AIGAs if no other known risk factors exist. AIGAs are susceptible to subsequent intracranial infections and Sweet’s syndrome.
Collapse
Affiliation(s)
- Jun-Hui Zheng
- General Internal Medicine, Affiliated Cancer Hospital of Guangxi Medical University, Nanning 530021, Guangxi Zhuang Autonomous Region, China
| | - Dan Wu
- Department of Intensive Care Unit, Affiliated Cancer Hospital of Guangxi Medical University, Nanning 530021, Guangxi Zhuang Autonomous Region, China
| | - Xiao-Yun Guo
- General Internal Medicine, Affiliated Cancer Hospital of Guangxi Medical University, Nanning 530021, Guangxi Zhuang Autonomous Region, China
| |
Collapse
|
10
|
Park H, Kang YA, Park Y. Disseminated Nontuberculous Mycobacterial Infection in a Tertiary Referral Hospital in South Korea: A Retrospective Observational Study. Yonsei Med J 2023; 64:612-617. [PMID: 37727920 PMCID: PMC10522876 DOI: 10.3349/ymj.2023.0046] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/20/2023] [Revised: 06/22/2023] [Accepted: 07/17/2023] [Indexed: 09/21/2023] Open
Abstract
PURPOSE Disseminated nontuberculous mycobacterial (D-NTM) disease occurs primarily in immunocompromised hosts. However, these cases have rarely been reported in South Korea. This study aimed to describe the clinical manifestations, disease course, and underlying immune deficiencies of patients with D-NTM disease. MATERIALS AND METHODS We retrospectively reviewed the cases of D-NTM disease from January 2005 to December 2019 at a tertiary referral hospital in South Korea. D-NTM disease was defined as a bloodstream infection or infection of two or more non-contiguous body organs with species identification. RESULTS Of the 53342 mycobacterial samples from 23338 patients, extrapulmonary NTM was detected in 104 patients, and 3 (2.9%) were diagnosed with D-NTM disease. Mycobacterium avium was isolated from two patients, while M. abscessus subspecies abscessus was identified in one. The patients were aged between 18 and 25 years, and two patients were male. All patients were immunocompromised - one received lung transplantation, one was diagnosed with anhidrotic ectodermal dysplasia with T-cell immune deficiency, and one had monocytopenia and mycobacterial infection syndrome associated with GATA2 mutations. All patients underwent a standard macrolide-based regimen for >5 months, and their sputum tested negative. However, one patient died of bacterial sepsis, while the other two survived. CONCLUSION D-NTM disease is rare in a tertiary referral center in South Korea. They occur primarily in immunocompromised patients at a relatively young age. Careful investigation of the underlying immune status is required when treating patients with D-NTM disease.
Collapse
Affiliation(s)
- Hyejin Park
- Division of Pulmonary and Critical Care Medicine, Department of Internal Medicine, Yonsei University College of Medicine, Severance Hospital, Seoul, Korea
| | - Young Ae Kang
- Division of Pulmonary and Critical Care Medicine, Department of Internal Medicine, Yonsei University College of Medicine, Severance Hospital, Seoul, Korea
- Institute of Immunology and Immunological Diseases, Yonsei University College of Medicine, Seoul, Korea
| | - Youngmok Park
- Division of Pulmonary and Critical Care Medicine, Department of Internal Medicine, Yonsei University College of Medicine, Severance Hospital, Seoul, Korea.
| |
Collapse
|
11
|
Omori K, Kitagawa H, Yamaguchi K, Sakamoto S, Horimasu Y, Masuda T, Miyamoto S, Nakashima T, Iwamoto H, Fujitaka K, Hamada H, Tadera K, Nomura T, Shigemoto N, Aoki G, Hattori N, Ohge H. Clinical characteristics of extrapulmonary nontuberculous mycobacteria infections in comparison with pulmonary infections: A single-center, retrospective study in Japan. J Infect Chemother 2023; 29:875-881. [PMID: 37209842 DOI: 10.1016/j.jiac.2023.05.013] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/30/2022] [Revised: 03/23/2023] [Accepted: 05/11/2023] [Indexed: 05/22/2023]
Abstract
INTRODUCTION The prevalence of nontuberculous mycobacteria (NTM) infections is increasing worldwide. Although NTM can affect extrapulmonary organs, studies on the clinical characteristics of extrapulmonary NTM are rare. METHODS We retrospectively analyzed patients who were newly diagnosed with NTM infections at Hiroshima University Hospital between 2001 and 2021 to investigate species distribution, infected sites, and risk factors of extrapulmonary NTM compared to pulmonary NTM. RESULTS Of the 261 NTM infections, 9.6% and 90.4% had extrapulmonary and pulmonary NTM, respectively. The mean ages of patients with extrapulmonary and pulmonary NTM were 53.4 and 69.3 years, 64.0% and 42.8% were male, 36.0% and 9.3% received corticosteroids, 20.0% and 0% had acquired immune deficiency syndrome (AIDS), and 56.0% and 16.1% had any immunosuppressive conditions, respectively. Younger age, corticosteroid use, and AIDS were associated with extrapulmonary NTM. In pulmonary NTM, Mycobacterium avium complex (MAC) accounted for 86.4% of NTM species, followed by M. abscessus complex (4.2%), whereas in extrapulmonary NTM, M. abscessus complex, MAC, M. chelonae, and M. fortuitum accounted for 36.0%, 28.0%, 12.0%, and 8.0%, respectively. Compared to pulmonary NTM, extrapulmonary NTM were significantly more likely to be rapid-growing mycobacteria (RGM) (56.0% vs. 5.5%). The most common sites of infection were the skin and soft tissues (44.0%), followed by the blood (20.0%), tenosynovium, and lymph nodes (12.0%). CONCLUSION Younger age and immunosuppressive conditions are associated with extrapulmonary NTM, with a higher prevalence of RGM in extrapulmonary NTM than in pulmonary NTM. These results provide a better understanding of extrapulmonary NTM.
Collapse
Affiliation(s)
- Keitaro Omori
- Department of Infectious Diseases, Hiroshima University Hospital, Hiroshima, Japan; Department of Molecular and Internal Medicine, Graduate School of Biomedical and Health Sciences, Hiroshima University, Hiroshima, Japan.
| | - Hiroki Kitagawa
- Department of Infectious Diseases, Hiroshima University Hospital, Hiroshima, Japan; Department of Surgery, Graduate School of Biomedical and Health Sciences, Hiroshima University, Hiroshima, Japan
| | - Kakuhiro Yamaguchi
- Department of Molecular and Internal Medicine, Graduate School of Biomedical and Health Sciences, Hiroshima University, Hiroshima, Japan
| | - Shinjiro Sakamoto
- Department of Molecular and Internal Medicine, Graduate School of Biomedical and Health Sciences, Hiroshima University, Hiroshima, Japan
| | - Yasushi Horimasu
- Department of Molecular and Internal Medicine, Graduate School of Biomedical and Health Sciences, Hiroshima University, Hiroshima, Japan
| | - Takeshi Masuda
- Department of Molecular and Internal Medicine, Graduate School of Biomedical and Health Sciences, Hiroshima University, Hiroshima, Japan
| | - Shintaro Miyamoto
- Department of Molecular and Internal Medicine, Graduate School of Biomedical and Health Sciences, Hiroshima University, Hiroshima, Japan
| | - Taku Nakashima
- Department of Molecular and Internal Medicine, Graduate School of Biomedical and Health Sciences, Hiroshima University, Hiroshima, Japan
| | - Hiroshi Iwamoto
- Department of Molecular and Internal Medicine, Graduate School of Biomedical and Health Sciences, Hiroshima University, Hiroshima, Japan
| | - Kazunori Fujitaka
- Department of Molecular and Internal Medicine, Graduate School of Biomedical and Health Sciences, Hiroshima University, Hiroshima, Japan
| | - Hironobu Hamada
- Department of Molecular and Internal Medicine, Graduate School of Biomedical and Health Sciences, Hiroshima University, Hiroshima, Japan
| | - Kayoko Tadera
- Section of Clinical Laboratory, Department of Clinical Support, Hiroshima University Hospital, Hiroshima, Japan; Division of Clinical Laboratory Medicine, Hiroshima University Hospital, Hiroshima, Japan
| | - Toshihito Nomura
- Department of Infectious Diseases, Hiroshima University Hospital, Hiroshima, Japan
| | - Norifumi Shigemoto
- Department of Infectious Diseases, Hiroshima University Hospital, Hiroshima, Japan; Department of Surgery, Graduate School of Biomedical and Health Sciences, Hiroshima University, Hiroshima, Japan; Translational Research Center, Hiroshima University, Hiroshima, Japan
| | - Gaku Aoki
- Department of Biostatistics, Clinical Research Center, Hiroshima University Hospital, Hiroshima, Japan
| | - Noboru Hattori
- Department of Molecular and Internal Medicine, Graduate School of Biomedical and Health Sciences, Hiroshima University, Hiroshima, Japan
| | - Hiroki Ohge
- Department of Infectious Diseases, Hiroshima University Hospital, Hiroshima, Japan
| |
Collapse
|
12
|
Temsangsukmanee J, Laisuan W, Thadanipon K, Pisitkun P, Ngamjanyaporn P, Suangtamai T, Oncham S, Chantharit P, Rotjanapan P. Health related quality of life in anti interferon γ autoantibody associated immunodeficiency syndrome measured with EQ5D5L and SF36. Sci Rep 2023; 13:14346. [PMID: 37658088 PMCID: PMC10474024 DOI: 10.1038/s41598-023-41340-w] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/24/2023] [Accepted: 08/24/2023] [Indexed: 09/03/2023] Open
Abstract
The anti-IFN-γ disease is a rare condition characterized by recurrent and persistent infections, potentially impacting the quality of life (QoL). However, comprehensive data on QoL in this population are lacking. This study aims to evaluate the QoL of Anti-IFN-γ patients compared to healthy control and explore potential differences in QoL between patients in the active and remission stages. A cross-sectional study design was conducted, recruiting 38 Anti-IFN-γ patients and 38 sex- and age-matched healthy controls. QoL assessment utilized the 5-level EuroQol-5 Dimension (EQ-5D-5L) and the 36-Item Short Form Health Survey (SF-36). The Anti-IFN-γ group had a mean age of 57.37 (± 10.32) years, with females comprising 60.53%. Among the Anti-IFN-γ patients, 55.26% were classified as having active disease. 63% of Anti-IFN-γ patients received Immunosuppressive treatments. Anti-IFN-γ disease exhibited a significant negative impact on HRQoL, as evidenced by lower utility scores in EQ-5D-5L and lower physical and mental component scores in SF-36 across various domains, including physical function, role physical, general health, bodily pain, social functioning, role emotion and mental health, compared to healthy controls. Additionally, patients in the active disease displayed lower scores in multiple domains, including bodily pain, general health, role emotion and mental health, and a lower utility score in EQ-5D-5L compared to patients in remission. The anti-IFN-γ disease significantly impairs the HRQoL of affected individuals compared to healthy controls. However, effective treatment leading to remission holds promise for improving the HRQoL of patients with Anti-IFN-γ disease.
Collapse
Affiliation(s)
| | - Wannada Laisuan
- Division of Allergy Immunology and Rheumatology, Department of Medicine, Faculty of Medicine Ramathibodi Hospital, Mahidol University, 270 Rama VI Road, Rajataewe, Bangkok, 10400, Thailand.
| | - Kunlawat Thadanipon
- Division of Dermatology, Department of Clinical Epidemiology and Biostatistics, Department of Medicine, Faculty of Medicine, Ramathibodi Hospital, Mahidol University, Bangkok, Thailand
| | - Prapaporn Pisitkun
- Division of Allergy Immunology and Rheumatology, Department of Medicine, Faculty of Medicine Ramathibodi Hospital, Mahidol University, 270 Rama VI Road, Rajataewe, Bangkok, 10400, Thailand
| | - Pintip Ngamjanyaporn
- Division of Allergy Immunology and Rheumatology, Department of Medicine, Faculty of Medicine Ramathibodi Hospital, Mahidol University, 270 Rama VI Road, Rajataewe, Bangkok, 10400, Thailand
| | - Thanitta Suangtamai
- Division of Allergy Immunology and Rheumatology, Department of Medicine, Faculty of Medicine Ramathibodi Hospital, Mahidol University, 270 Rama VI Road, Rajataewe, Bangkok, 10400, Thailand
| | - Supa Oncham
- Division of Allergy Immunology and Rheumatology, Department of Medicine, Faculty of Medicine Ramathibodi Hospital, Mahidol University, 270 Rama VI Road, Rajataewe, Bangkok, 10400, Thailand
| | - Prawat Chantharit
- Division of Infectious Diseases, Department of Medicine, Faculty of Medicine Ramathibodi Hospital, Mahidol University, Bangkok, Thailand
| | - Porpon Rotjanapan
- Division of Infectious Diseases, Department of Medicine, Faculty of Medicine Ramathibodi Hospital, Mahidol University, Bangkok, Thailand
| |
Collapse
|
13
|
Quiros-Roldan E, Sottini A, Signorini SG, Serana F, Tiecco G, Imberti L. Autoantibodies to Interferons in Infectious Diseases. Viruses 2023; 15:v15051215. [PMID: 37243300 DOI: 10.3390/v15051215] [Citation(s) in RCA: 8] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/06/2023] [Revised: 05/18/2023] [Accepted: 05/19/2023] [Indexed: 05/28/2023] Open
Abstract
Anti-cytokine autoantibodies and, in particular, anti-type I interferons are increasingly described in association with immunodeficient, autoimmune, and immune-dysregulated conditions. Their presence in otherwise healthy individuals may result in a phenotype characterized by a predisposition to infections with several agents. For instance, anti-type I interferon autoantibodies are implicated in Coronavirus Disease 19 (COVID-19) pathogenesis and found preferentially in patients with critical disease. However, autoantibodies were also described in the serum of patients with viral, bacterial, and fungal infections not associated with COVID-19. In this review, we provide an overview of anti-cytokine autoantibodies identified to date and their clinical associations; we also discuss whether they can act as enemies or friends, i.e., are capable of acting in a beneficial or harmful way, and if they may be linked to gender or immunosenescence. Understanding the mechanisms underlying the production of autoantibodies could improve the approach to treating some infections, focusing not only on pathogens, but also on the possibility of a low degree of autoimmunity in patients.
Collapse
Affiliation(s)
- Eugenia Quiros-Roldan
- Department of Infectious and Tropical Diseases, ASST Spedali Civili, Brescia and University of Brescia, 25123 Brescia, Italy
| | - Alessandra Sottini
- Clinical Chemistry Laboratory, ASST Spedali Civili of Brescia, 25123 Brescia, Italy
| | | | - Federico Serana
- Clinical Chemistry Laboratory, ASST Spedali Civili of Brescia, 25123 Brescia, Italy
| | - Giorgio Tiecco
- Department of Infectious and Tropical Diseases, ASST Spedali Civili, Brescia and University of Brescia, 25123 Brescia, Italy
| | - Luisa Imberti
- Section of Microbiology, University of Brescia, P. le Spedali Civili, 1, 25123 Brescia, Italy
| |
Collapse
|
14
|
Sun R, Wang Y, Abolhassani H. Cellular mechanisms and clinical applications for phenocopies of inborn errors of immunity: infectious susceptibility due to cytokine autoantibodies. Expert Rev Clin Immunol 2023:1-14. [PMID: 37114623 DOI: 10.1080/1744666x.2023.2208863] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 04/29/2023]
Abstract
INTRODUCTION With a growing knowledge of Inborn error immunity (IEI), immunological profiling and genetic predisposition to IEI phenocopies have been developed in recent years. AREAS COVERED Here we summarized the correlation between various pathogen invasions, autoantibody profiles, and corresponding clinical features in the context of patients with IEI phenocopies. It has been extensively evident that patients with anti-cytokine autoantibodies underly impaired anti-pathogen immune responses and lead to broad unregulated inflammation and tissue damage. Several hypotheses of anti-cytokine autoantibodies production were summarized here, including a defective negative selection of autoreactive T cells, abnormal germinal center formation, molecular mimicry, HLA class II allele region, lack of auto-reactive lymphocyte apoptosis, and other possible hypotheses. EXPERT OPINION Phenocopies of IEI associated with anti-cytokine autoantibodies are increasingly recognized as one of the causes of acquired immunodeficiency and susceptibility to certain pathogen infections, especially facing the current challenge of the COVID-19 pandemic. By investigating clinical, genetic, and pathogenesis autoantibodies profiles associated with various pathogens' susceptibilities, we could better understand the IEI phenocopies with anti-cytokine autoantibodies, especially for those that underlie life-threatening SARS-CoV-2.
Collapse
Affiliation(s)
- Rui Sun
- Division of Clinical Immunology, Department of Biosciences and Nutrition, Karolinska Institute, Stockholm, Sweden
| | - Yating Wang
- Division of Clinical Immunology, Department of Biosciences and Nutrition, Karolinska Institute, Stockholm, Sweden
| | - Hassan Abolhassani
- Division of Clinical Immunology, Department of Biosciences and Nutrition, Karolinska Institute, Stockholm, Sweden
- Research Center for Immunodeficiencies, Pediatrics Center of Excellence, Children's Medical Center, Tehran University of Medical Science, Tehran, Iran
| |
Collapse
|
15
|
Matsuyama M, Matsumura S, Nonaka M, Nakajima M, Sakai C, Arai N, Ueda K, Hizawa N. Pathophysiology of pulmonary nontuberculous mycobacterial (NTM) disease. Respir Investig 2023; 61:135-148. [PMID: 36640546 DOI: 10.1016/j.resinv.2022.12.002] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/12/2022] [Revised: 11/25/2022] [Accepted: 12/08/2022] [Indexed: 01/15/2023]
Abstract
In recent years, the incidence and prevalence of pulmonary nontuberculous mycobacterial (NTM) disease have increased worldwide. Although the reasons for this increase are unclear, dealing with this disease is essential. Pulmonary NTM disease is a chronic pulmonary infection caused by NTM bacteria, which are ubiquitous in various environments. In Japan, Mycobacterium avium-intracellulare complex (MAC) accounts for approximately 90% of the causative organisms of pulmonary NTM disease, which is also called pulmonary MAC disease or pulmonary MAI disease. It is important to elucidate the pathophysiology of this disease, which occurs frequently in postmenopausal women despite the absence of obvious immunodeficiency. The pathophysiology of this disease has not been fully elucidated; however, it can largely be divided into bacterial (environmental) and host-side problems. The host factors can be further divided into immune and airway problems. The authors suggest that the triangular relationship between bacteria, immunity, and the airway is important in the pathophysiology of this disease. The latest findings on the pathophysiology of pulmonary NTM disease are reviewed.
Collapse
Affiliation(s)
- Masashi Matsuyama
- Department of Respiratory Medicine, Institute of Medicine, University of Tsukuba, Japan.
| | - Sosuke Matsumura
- Department of Respiratory Medicine, Institute of Medicine, University of Tsukuba, Japan
| | - Mizu Nonaka
- Department of Respiratory Medicine, Institute of Medicine, University of Tsukuba, Japan
| | - Masayuki Nakajima
- Department of Respiratory Medicine, Institute of Medicine, University of Tsukuba, Japan
| | - Chio Sakai
- Department of Respiratory Medicine, Institute of Medicine, University of Tsukuba, Japan
| | - Naoki Arai
- Department of Respiratory Medicine, Institute of Medicine, University of Tsukuba, Japan
| | - Kodai Ueda
- Department of Respiratory Medicine, Institute of Medicine, University of Tsukuba, Japan
| | - Nobuyuki Hizawa
- Department of Respiratory Medicine, Institute of Medicine, University of Tsukuba, Japan
| |
Collapse
|
16
|
Goto R, Shiota S, Kaimori R, Horinouchi N, Utsunomiya Nishimizu R, Yamamoto K, Miyazaki E. Disseminated nontuberculous mycobacterial infection in a patient with idiopathic CD4 lymphocytopenia and IFN-γ neutralizing antibodies: a case report. BMC Infect Dis 2023; 23:58. [PMID: 36717786 PMCID: PMC9887866 DOI: 10.1186/s12879-023-08020-6] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/11/2022] [Accepted: 01/19/2023] [Indexed: 02/01/2023] Open
Abstract
BACKGROUND Disseminated nontuberculous mycobacterial (NTM) infection usually occurs in immunodeficient patients, such as those with human immunodeficiency virus infection and idiopathic CD4 lymphopenia. However, disseminated NTM diseases have also been reported in immunocompetent patients. Autoantibodies to interferon-gamma (IFN-γ) are known to be involved in disseminated NTM disease, although anti-IFN-γ antibodies are mainly seen in immunocompetent patients rather than those with immunodeficiency. Here, we report a rare case of disseminated NTM patient with idiopathic CD4 lymphopenia and anti-IFN-γ antibodies. CASE PRESENTATION A 64-year-old Asian male presented with fever, back pain, anorexia and weight loss. Physical examination revealed subcutaneous masses in the forehead, sternoclavicular joint, and right inguinal region. Computed tomography showed multiple osteosclerotic changes with soft structures and osteolytic changes. Both blood and sputum cultures were positive for Mycobacterium intracellulare, confirming the presence of disseminated NTM infection. Histopathological evaluation of the subcutaneous mass in the right inguinal region showed numerous granulomas consisting of epithelioid cells with Langhans-type giant cells. He was diagnosed with idiopathic CD4 lymphocytopenia. Interestingly, he also had anti-IFN-γ autoantibodies with suppression of IFN-γ-dependent signal transducer and activator of transcription 1 (STAT1) phosphorylation. Two-drug combination therapy with clarithromycin and ethambutol was started for the NTM infection, which resulted in a favorable disease course. CONCLUSIONS In patients with disseminated NTM infection, idiopathic CD4 lymphocytopenia and anti-IFN-γ autoantibody-positive immunodeficiency can be coexisted. It is necessary to clarify the pathogenesis and clinical course of CD4 lymphocytopenic conditions and IFN-γ neutralizing antibody-positive in the disseminated NTM disease.
Collapse
Affiliation(s)
- Ryo Goto
- grid.412334.30000 0001 0665 3553Department of General Medicine, Oita University Faculty of Medicine, 1-1 Idaigaoka, Hasama-Machi, Yufu, Oita 879-5593 Japan
| | - Seiji Shiota
- grid.412334.30000 0001 0665 3553Department of General Medicine, Oita University Faculty of Medicine, 1-1 Idaigaoka, Hasama-Machi, Yufu, Oita 879-5593 Japan
| | - Ryo Kaimori
- grid.412334.30000 0001 0665 3553Department of General Medicine, Oita University Faculty of Medicine, 1-1 Idaigaoka, Hasama-Machi, Yufu, Oita 879-5593 Japan
| | - Noboru Horinouchi
- grid.412334.30000 0001 0665 3553Department of General Medicine, Oita University Faculty of Medicine, 1-1 Idaigaoka, Hasama-Machi, Yufu, Oita 879-5593 Japan
| | - Rie Utsunomiya Nishimizu
- grid.412334.30000 0001 0665 3553Department of General Medicine, Oita University Faculty of Medicine, 1-1 Idaigaoka, Hasama-Machi, Yufu, Oita 879-5593 Japan
| | - Kyoko Yamamoto
- grid.412334.30000 0001 0665 3553Department of General Medicine, Oita University Faculty of Medicine, 1-1 Idaigaoka, Hasama-Machi, Yufu, Oita 879-5593 Japan
| | - Eishi Miyazaki
- grid.412334.30000 0001 0665 3553Department of General Medicine, Oita University Faculty of Medicine, 1-1 Idaigaoka, Hasama-Machi, Yufu, Oita 879-5593 Japan
| |
Collapse
|
17
|
Low Interferon-γ Levels in Cord and Peripheral Blood of Pregnant Women Infected with SARS-CoV-2. Microorganisms 2023; 11:microorganisms11010223. [PMID: 36677515 PMCID: PMC9861455 DOI: 10.3390/microorganisms11010223] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/29/2022] [Revised: 01/12/2023] [Accepted: 01/12/2023] [Indexed: 01/19/2023] Open
Abstract
COVID-19 is characterized by the immune system's overreaction resulting in a 'cytokine storm', consisting in a massive release of cytokine into the bloodstream, leading to local and systemic inflammatory response. This clinical picture is further complicated in case of infection of patients with a peculiar immunological status, such as pregnancy. In this paper, we focused on Interferon-γ, which plays a pivotal immunomodulatory role in normal pregnancy and fetal development, as well as in defense against pathogens. In this study, we compared the levels of Interferon-γ and the Interferon autoantibodies of the peripheral and cord blood of pregnant women with confirmed mild COVID-19 and healthy pregnant women. The Interferon-γ was significantly lower both in the peripheral and cord blood of SARS-CoV-2-positive mothers, suggesting that infection can affect the fetal microenvironment even without severe maternal symptoms. In conclusion, further studies are needed to clarify whether lower levels of Interferon-γ due to SARS-CoV-2 infection affect the development or infection susceptibility of infants born to SARS-CoV-2-infected mothers.
Collapse
|
18
|
Nomura Y, Mizukami A, Ueno K, Watanabe R, Kinoshita S, Fujiwara N, Kakuta K, Morita T, Asano K, Saito A. Epidural intracranial abscesses and multiple bone metastases caused by disseminated Mycobacterium avium complex infection: illustrative case. JOURNAL OF NEUROSURGERY. CASE LESSONS 2022; 4:CASE22407. [PMID: 36471577 PMCID: PMC9724007 DOI: 10.3171/case22407] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/22/2022] [Accepted: 10/24/2022] [Indexed: 12/09/2022]
Abstract
BACKGROUND Mycobacterium avium complex (MAC) generally causes localized pulmonary infections in immunocompromised hosts, but rarely in other organs and tissues, which is called disseminated MAC infection. OBSERVATIONS The authors herein present a 48-year-old male patient with disseminated MAC infectious lesions in the lungs and on the cranial, vertebral, femoral, and pelvic bones, a normal CD4 count, and immunopositivity for the interferon-ɤ (IFN-ɤ) neutralization antibody. Cranial lesions were multiple osteolytic lesions associated with abscesses in the cranial bones. The patient initially received conservative treatment with multiple antibiotics; however, cranial lesions worsened. Therefore, multiple cranial lesions were removed via osteoplastic craniectomy and the postoperative course was uneventful. Pathological findings revealed MAC infection. The patient was discharged without recurrence or complications. LESSONS Multiple cranial MAC dissemination with immunopositivity for the IFN-ɤ antibody is rare. The authors herein present the clinical course of a rare surgical case of MAC dissemination with a literature review.
Collapse
|
19
|
Sun X, Zhang T, Sun H, Sun X. Disseminated nontuberculous mycobacterial infection with cryptic immunodeficiency mimicking malignancy: a case report. BMC Pulm Med 2022; 22:452. [PMID: 36447235 PMCID: PMC9706953 DOI: 10.1186/s12890-022-02227-0] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/09/2022] [Accepted: 11/05/2022] [Indexed: 11/30/2022] Open
Abstract
BACKGROUND Nontuberculous mycobacteria (NTM) usually invades vulnerable hosts. Disseminated NTM (dNTM) infection can affect nearly all organs and be easily misdiagnosed as metastatic carcinoma or other systemic diseases, especially in seemingly immunocompetent hosts. Identification of underlying immunodeficiency is critical for the diagnosis and treatment of dNTM. Adult-onset immunodeficiency (AOID) with anti-IFN-γ autoantibodies has recently been recognized as a crucial but frequently neglected risk factor for dNTM infection. Frequent relapses of infection are common in AOID patients despite appropriate anti-infective treatment and B-cell-depleting therapy has shown some promising results. Herein, we report a case of dNTM infection mimicking malignancy in an AOID patient who was successfully treated with rituximab. CASE PRESENTATION A middle-aged male presented with fever, productive cough, multifocal skin abscesses and multiple osteolytic lesions with pathological fractures. Chest CT revealed consolidation of the lingula while bronchoscopy showed a mass completely blocking the airway opening of the inferior lingual segment. Metagenomic next-generation sequencing and mycobacterial culture of skin pus and bronchoalveolar lavage fluid reported Mycobacterium Colombiense, confirming the diagnosis of dNTM infection. However, anti-NTM antibiotics alone failed to prevent disease relapse and progression. Further evaluation indicated undetectable serum IFN-γ concentration and high-titer autoantibodies against IFN-γ, suggesting that AOID was the underlying reason for dNTM. Rituximab was added to treatment and successfully controlled the infection without relapse at one-year follow-up. CONCLUSION We reported a rare case of disseminated Mycobacterium Colombiense infection manifested with pulmonary mass, pathological fracture and dermapostasis in a host with AOID. Our case demonstrated that AOID should be screened when patients get the episode of disseminated NTM infection particularly when other risk factors are excluded. Besides prolonged anti-NTM therapy, AOID-associated NTM infection should be treated with B-cell-depleting therapy to prevent recurrence.
Collapse
Affiliation(s)
- Xiaochuan Sun
- grid.506261.60000 0001 0706 7839Department of Pulmonary and Critical Care Medicine, Peking Union Medical College, Peking Union Medical College Hospital, Chinese Academy of Medical Science, No. 1 Shuaifuyuan, 100730 Beijing, People’s Republic of China
| | - Ting Zhang
- grid.506261.60000 0001 0706 7839Department of Pulmonary and Critical Care Medicine, Peking Union Medical College, Peking Union Medical College Hospital, Chinese Academy of Medical Science, No. 1 Shuaifuyuan, 100730 Beijing, People’s Republic of China
| | - Hongli Sun
- grid.506261.60000 0001 0706 7839Department of Laboratory Medicine, Peking Union Medical College, Peking Union Medical College Hospital, Chinese Academy of Medical Science, Beijing, People’s Republic of China
| | - Xuefeng Sun
- grid.506261.60000 0001 0706 7839Department of Pulmonary and Critical Care Medicine, Peking Union Medical College, Peking Union Medical College Hospital, Chinese Academy of Medical Science, No. 1 Shuaifuyuan, 100730 Beijing, People’s Republic of China
| |
Collapse
|
20
|
A case of mediastinal abscess and infected aortic aneurysm caused by dissemination of Mycobacterium abscessus subsp. massiliense pulmonary disease. J Infect Chemother 2022; 29:82-86. [PMID: 36162647 DOI: 10.1016/j.jiac.2022.09.017] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/05/2022] [Revised: 09/08/2022] [Accepted: 09/17/2022] [Indexed: 11/23/2022]
Abstract
An 81-year-old man was admitted to our hospital because of fever and malaise that had persisted for 3 months. The patient had undergone two aortic valve replacements, 10 and 5 years previously, because of aortic valve regurgitation and infectious endocarditis. He also had had asymptomatic Mycobacterium abscessus complex (MABC) pulmonary disease for the two previous years. Contrast-enhanced computed tomography showed a mediastinal abscess and an ascending aortic aneurysm. Mycobacterium abscessus subsp. massiliense was cultured from his blood, suggesting the aortic aneurysm was secondary to infection of an implanted device. After enlargement over only a few days, a leakage of contrast medium to the mediastinal abscess was found on computed tomography. The patient was diagnosed with rupture of an infectious aortic aneurysm, and emergency aortic replacement and drainage of the mediastinal abscess were successful. The patient was treated with several antibiotics, including meropenem, amikacin, and clarithromycin, and his general condition improved. Cultures from both the mediastinal abscess and a pericardial patch that was placed at the time of surgery 5 years previously revealed MABC. In our case, the infected aortic aneurysm most likely resulted from MABC pulmonary disease rather than from previous intraoperative contamination. This route of infection is rare. Physicians should be aware of the possibility of dissemination and subsequent infection of implants related to MABC pulmonary disease.
Collapse
|
21
|
Development of intravascular large B-cell lymphoma during prophylactic antibiotic treatment for anti-interferon-gamma autoantibody syndrome: A case report. J Infect Chemother 2022; 28:1562-1566. [PMID: 35931413 DOI: 10.1016/j.jiac.2022.07.015] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/10/2022] [Revised: 06/07/2022] [Accepted: 07/22/2022] [Indexed: 10/31/2022]
Abstract
Anti-interferon (IFN)-γ autoantibody-positive syndrome is one of the acquired non-HIV cellular immunodeficiencies, caused by abnormalities in the IFN-γ/interleukin (IL)-12 pathways. It is often diagnosed alongside the onset of disseminated mycobacterium infection, and requires continuous antimycobacterial chemotherapy; however, the detailed pathological mechanisms underlying this syndrome, including its prognosis, are not known. To the best of our knowledge, this is the first reported case of intravascular large B-cell lymphoma complicated by anti-IFN-γ autoantibody syndrome, presented in an 82-year-old woman. The patient had been diagnosed with anti-IFN-γ autoantibody immunodeficiency ten years ago. She had repeated subacute fever of undetermined origin for 13 months that made us suspect infections, such as disseminated mycobacterium disease and other viral and fungal infections, despite receiving prophylactic antimycobacterial chemotherapy with rifampicin and clarithromycin. However, all the screenings performed showed no evidence of infectious diseases; thus, she was finally diagnosed with intravascular large B-cell lymphoma via a random skin biopsy. Unfortunately, the patient debilitated rapidly and died. Evidence supporting a correlation between anti-IFN-γ autoantibody syndrome and carcinogenesis is still lacking, although it is known that patients with anti-IFN-γ autoantibody syndrome are at risk of persistent viral infection-related and T-cell lineage-related carcinogenesis. This case demonstrated that patients with anti-IFN-γ autoantibody syndrome are also at risk of developing B-cell lymphoma, such as intravascular lymphoma. This emphasizes that caution should be paid to increased risk of developing malignancy during the long-term management of anti-IFN-γ autoantibody syndrome with cellular immunodeficiency.
Collapse
|
22
|
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
|
23
|
Shih HP, Ding JY, Sotolongo Bellón J, Lo YF, Chung PH, Ting HT, Peng JJ, Wu TY, Lin CH, Lo CC, Lin YN, Yeh CF, Chen JB, Wu TS, Liu YM, Kuo CY, Wang SY, Tu KH, Ng CY, Lei WT, Tsai YH, Chen JH, Chuang YT, Huang JY, Rey FA, Chen HK, Chang TW, Piehler J, Chi CY, Ku CL. Pathogenic autoantibodies to IFN-γ act through the impedance of receptor assembly and Fc-mediated response. J Exp Med 2022; 219:213354. [PMID: 35833912 PMCID: PMC9287643 DOI: 10.1084/jem.20212126] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/14/2021] [Revised: 03/21/2022] [Accepted: 06/23/2022] [Indexed: 01/16/2023] Open
Abstract
Anti-interferon (IFN)-γ autoantibodies (AIGAs) are a pathogenic factor in late-onset immunodeficiency with disseminated mycobacterial and other opportunistic infections. AIGAs block IFN-γ function, but their effects on IFN-γ signaling are unknown. Using a single-cell capture method, we isolated 19 IFN-γ-reactive monoclonal antibodies (mAbs) from patients with AIGAs. All displayed high-affinity (KD < 10-9 M) binding to IFN-γ, but only eight neutralized IFN-γ-STAT1 signaling and HLA-DR expression. Signal blockade and binding affinity were correlated and attributed to somatic hypermutations. Cross-competition assays identified three nonoverlapping binding sites (I-III) for AIGAs on IFN-γ. We found that site I mAb neutralized IFN-γ by blocking its binding to IFN-γR1. Site II and III mAbs bound the receptor-bound IFN-γ on the cell surface, abolishing IFN-γR1-IFN-γR2 heterodimerization and preventing downstream signaling. Site III mAbs mediated antibody-dependent cellular cytotoxicity, probably through antibody-IFN-γ complexes on cells. Pathogenic AIGAs underlie mycobacterial infections by the dual blockade of IFN-γ signaling and by eliminating IFN-γ-responsive cells.
Collapse
Affiliation(s)
- Han-Po Shih
- Laboratory of Human Immunology and Infectious Disease, Graduate Institute of Clinical Medical Sciences, Chang Gung University, Taoyuan, Taiwan
| | - Jing-Ya Ding
- Laboratory of Human Immunology and Infectious Disease, Graduate Institute of Clinical Medical Sciences, Chang Gung University, Taoyuan, Taiwan
| | - Junel Sotolongo Bellón
- Division of Biophysics, Department of Biology, University of Osnabruck, Osnabruck, Germany
| | - Yu-Fang Lo
- Laboratory of Human Immunology and Infectious Disease, Graduate Institute of Clinical Medical Sciences, Chang Gung University, Taoyuan, Taiwan
| | | | - He-Ting Ting
- Laboratory of Human Immunology and Infectious Disease, Graduate Institute of Clinical Medical Sciences, Chang Gung University, Taoyuan, Taiwan
| | - Jhan-Jie Peng
- Laboratory of Human Immunology and Infectious Disease, Graduate Institute of Clinical Medical Sciences, Chang Gung University, Taoyuan, Taiwan
| | - Tsai-Yi Wu
- Laboratory of Human Immunology and Infectious Disease, Graduate Institute of Clinical Medical Sciences, Chang Gung University, Taoyuan, Taiwan
| | - Chia-Hao Lin
- Laboratory of Human Immunology and Infectious Disease, Graduate Institute of Clinical Medical Sciences, Chang Gung University, Taoyuan, Taiwan
| | - Chia-Chi Lo
- Laboratory of Human Immunology and Infectious Disease, Graduate Institute of Clinical Medical Sciences, Chang Gung University, Taoyuan, Taiwan
| | - You-Ning Lin
- Laboratory of Human Immunology and Infectious Disease, Graduate Institute of Clinical Medical Sciences, Chang Gung University, Taoyuan, Taiwan
| | - Chun-Fu Yeh
- Laboratory of Human Immunology and Infectious Disease, Graduate Institute of Clinical Medical Sciences, Chang Gung University, Taoyuan, Taiwan,Division of Infectious Diseases, Department of Internal Medicine, Chang Gung Memorial Hospital, Linkou, Taiwan
| | - Jiun-Bo Chen
- Genomics Research Center, Academia Sinica, Taipei, Taiwan
| | - Ting-Shu Wu
- Division of Infectious Diseases, Department of Internal Medicine, Chang Gung Memorial Hospital, Linkou, Taiwan,Chang Gung University College of Medicine, Taoyuan, Taiwan
| | - Yuag-Meng Liu
- Division of Infectious Diseases, Department of Internal Medicine, Changhua Christian Hospital, Changhua, Taiwan
| | - Chen-Yen Kuo
- Laboratory of Human Immunology and Infectious Disease, Graduate Institute of Clinical Medical Sciences, Chang Gung University, Taoyuan, Taiwan,Division of Infectious Diseases, Department of Pediatrics, Chang Gung Memorial Hospital, Taoyuan, Taiwan
| | - Shang-Yu Wang
- Laboratory of Human Immunology and Infectious Disease, Graduate Institute of Clinical Medical Sciences, Chang Gung University, Taoyuan, Taiwan,Division of General Surgery, Department of Surgery, Chang Gung Memorial Hospital, Taoyuan, Taiwan
| | - Kun-Hua Tu
- Laboratory of Human Immunology and Infectious Disease, Graduate Institute of Clinical Medical Sciences, Chang Gung University, Taoyuan, Taiwan,Chang Gung University College of Medicine, Taoyuan, Taiwan,Kidney Research Center, Department of Nephrology, Chang Gung Memorial Hospital, Taoyuan, Taiwan
| | - Chau Yee Ng
- Laboratory of Human Immunology and Infectious Disease, Graduate Institute of Clinical Medical Sciences, Chang Gung University, Taoyuan, Taiwan,Department of Dermatology, Chang Gung Memorial Hospital, Taipei, Taiwan
| | - Wei-Te Lei
- Laboratory of Human Immunology and Infectious Disease, Graduate Institute of Clinical Medical Sciences, Chang Gung University, Taoyuan, Taiwan,Department of Pediatrics, Hsinchu MacKay Memorial Hospital, Hsinchu, Taiwan
| | - Yu-Huan Tsai
- Laboratory of Host-Microbe Interactions and Cell Dynamics, Institute of Microbiology and Immunology, College of Life Sciences, National Yang Ming Chiao Tung University, Taipei, Taiwan
| | - Jou-Han Chen
- Genomics Research Center, Academia Sinica, Taipei, Taiwan
| | - Ya-Ting Chuang
- Department of Medical Research, National Taiwan University Hospital, Taipei, Taiwan
| | | | - Félix A. Rey
- Structural Virology Unit, Department of Virology, Institut Pasteur, Paris, France
| | | | - Tse-Wen Chang
- Genomics Research Center, Academia Sinica, Taipei, Taiwan
| | - Jacob Piehler
- Division of Biophysics, Department of Biology, University of Osnabruck, Osnabruck, Germany
| | - Chih-Yu Chi
- Division of Infectious Diseases, Department of Internal Medicine, China Medical University Hospital, Taichung, Taiwan,School of Medicine, College of Medicine, China Medical University, Taichung, Taiwan,Chih-Yu Chi:
| | - Cheng-Lung Ku
- Laboratory of Human Immunology and Infectious Disease, Graduate Institute of Clinical Medical Sciences, Chang Gung University, Taoyuan, Taiwan,Department of Nephrology, Chang Gung Memorial Hospital, Taoyuan, Taiwan,Center for Molecular and Clinical Immunology, Chang Gung University, Taoyuan, Taiwan,Correspondence to Cheng-Lung Ku:
| |
Collapse
|
24
|
Gaigne L, Piperoglou C, Banzet N, Ghellab L, Vély F, Schleinitz N, Ebbo M. [Anti-cytokine autoantibodies: Review of the literature]. Rev Med Interne 2022; 43:528-536. [PMID: 35820937 DOI: 10.1016/j.revmed.2022.06.006] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/25/2022] [Revised: 05/23/2022] [Accepted: 06/12/2022] [Indexed: 11/28/2022]
Abstract
Anti-cytokine antibodies (ACA) are an emerging cause of acquired immunodeficiency, especially in previously healthy adults. The most frequently reported are anti-IFN-γ responsible for disseminated non-tuberculous mycobacteria infections, and anti-GM-CSF mainly in mycobacteria, cryptococcosis and nocardiosis infections. The presence of anti-IFN-α in severe COVID-19 infections has recently been described. The search for and detection of these ACAs in an unusual infection situation makes it possible to set up specific therapies in addition to the anti-infective treatment. ACAs are also frequent in various autoimmune pathologies where, in addition to being indicators of the breakdown of immune tolerance, they can modulate the activity of the disease according to their cytokine target. In this review of the literature, we will focus on the epidemiology and the clinical impact of these ACAs in healthy subjects and in infectious or dysimmune diseases.
Collapse
Affiliation(s)
- L Gaigne
- Département de médecine interne, hôpital La Timone, CHU de Timone, Assistance publique-Hôpitaux de Marseille, Aix-Marseille université, Marseille, France.
| | - C Piperoglou
- Marseille immunopôle, hôpital de la Timone, Assistance publique-Hôpitaux de Marseille, Aix-Marseille université, Marseille, France
| | - N Banzet
- Marseille immunopôle, hôpital de la Timone, Assistance publique-Hôpitaux de Marseille, Aix-Marseille université, Marseille, France
| | - L Ghellab
- Marseille immunopôle, hôpital de la Timone, Assistance publique-Hôpitaux de Marseille, Aix-Marseille université, Marseille, France
| | - F Vély
- Marseille immunopôle, hôpital de la Timone, Assistance publique-Hôpitaux de Marseille, Aix-Marseille université, Marseille, France; CNRS, Inserm, CIML, Aix Marseille université, Marseille, France
| | - N Schleinitz
- Département de médecine interne, hôpital La Timone, CHU de Timone, Assistance publique-Hôpitaux de Marseille, Aix-Marseille université, Marseille, France; Marseille immunopôle, hôpital de la Timone, Assistance publique-Hôpitaux de Marseille, Aix-Marseille université, Marseille, France
| | - M Ebbo
- Département de médecine interne, hôpital La Timone, CHU de Timone, Assistance publique-Hôpitaux de Marseille, Aix-Marseille université, Marseille, France; Marseille immunopôle, hôpital de la Timone, Assistance publique-Hôpitaux de Marseille, Aix-Marseille université, Marseille, France
| |
Collapse
|
25
|
Anti-cytokine autoantibodies and inborn errors of immunity. J Immunol Methods 2022; 508:113313. [PMID: 35817172 DOI: 10.1016/j.jim.2022.113313] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/20/2022] [Revised: 06/06/2022] [Accepted: 06/28/2022] [Indexed: 11/20/2022]
Abstract
The past quarter of a century has witnessed an inordinate increase in our understanding of primary immunodeficiencies / inborn errors of immunity. These include a significant increase in the number of identified conditions, broadening the phenotypes of existing entities, delineation of classical inborn errors of immunity from those with a narrow phenotype, and a gradual shift from supportive to definitive care in patients afflicted with these diseases. It has also seen the discovery of conditions broadly defined as phenocopies of primary immunodeficiencies, where somatic mutations or autoantibodies mimic a recognised primary immunodeficiency's presentation in the absence of the underlying genetic basis for that disease. This article will provide a review of the anti-cytokine autoantibody-mediated phenocopies of inborn errors of immunity and discuss the therapeutic and laboratory aspects of this group of diseases.
Collapse
|
26
|
Hirayama K, Kanda N, Suzuki T, Sasaki K, Kimura Y, Takahashi K, Matsumura M, Hatakeyama S. Disseminated Mycolicibacter arupensis and Mycobacterium avium co-infection in a patient with anti-interferon-γ neutralizing autoantibody-associated immunodeficiency syndrome. J Infect Chemother 2022; 28:1336-1339. [PMID: 35691862 DOI: 10.1016/j.jiac.2022.05.018] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/11/2022] [Revised: 04/13/2022] [Accepted: 05/27/2022] [Indexed: 11/16/2022]
Abstract
BACKGROUND Disseminated infections of Mycolicibacter arupensis, a slowly growing nontuberculous mycobacteria (NTM) which causes synovitis, osteomyelitis, or pulmonary infections have rarely been reported. We report a case of disseminated M. arupensis and Mycobacterium avium co-infection in a patient with anti-interferon (IFN)-γ neutralizing autoantibody-associated immunodeficiency syndrome. CASE PRESENTATION A 68-year-old Japanese male without human immunodeficiency virus infection was referred with complaints of persistent low-grade fever, arthralgia of the upper limbs, and weight loss of 10 kg. Cervical and mediastinal lymphadenopathies as well as a nodular opacity in the right lung were detected, and biopsy specimens of the cervical lymph node yielded M. arupensis without evidence of malignant cells. M. arupensis was also detected in sputum and peripheral blood. Computed tomography (CT) revealed deterioration of the right supraclavicular lymphadenopathy with internal necrosis and multiple low-density splenic lesions. Bone marrow and aspirates from the cervical lymph node collected at initiation of treatment yielded M. avium. The presence of anti-IFN-γ neutralizing autoantibodies was detected, leading to a diagnosis of co-infection of M. arupensis and M. avium with anti-IFN-γ neutralizing autoantibody-associated immunodeficiency syndrome. Post initiation of treatment with clarithromycin, ethambutol, and rifabutin, his fever declined, and his polyarthritis resolved. He developed disseminated varicella zoster during treatment; however, a follow-up CT scan six months after treatment revealed improvement of the lymphadenopathies, consolidation in the right lung, and splenic lesions. CONCLUSION This is the first report of disseminated M. arupensis and M. avium co-infection in a patient with anti-IFN-γ neutralizing autoantibody-associated immunodeficiency syndrome.
Collapse
Affiliation(s)
- Kaho Hirayama
- Division of General Internal Medicine, Jichi Medical University Hospital, Tochigi, Japan
| | - Naoki Kanda
- Division of General Internal Medicine, Jichi Medical University Hospital, Tochigi, Japan
| | - Takayuki Suzuki
- Division of Infectious Diseases, Jichi Medical University Hospital, Tochigi, Japan
| | - Kazumasa Sasaki
- Department of Clinical Laboratory, Jichi Medical University Hospital, Tochigi, Japan
| | - Yumiko Kimura
- Department of Clinical Laboratory, Jichi Medical University Hospital, Tochigi, Japan
| | - Kento Takahashi
- Division of Pulmonary Medicine, Department of Medicine, Jichi Medical University, Japan
| | - Masami Matsumura
- Division of General Internal Medicine, Jichi Medical University Hospital, Tochigi, Japan
| | - Shuji Hatakeyama
- Division of General Internal Medicine, Jichi Medical University Hospital, Tochigi, Japan; Division of Infectious Diseases, Jichi Medical University Hospital, Tochigi, Japan.
| |
Collapse
|
27
|
A non-immunocompromised host with nontuberculous mycobacteria-associated tubulointerstitial nephritis. CEN Case Rep 2022; 11:442-447. [PMID: 35297024 DOI: 10.1007/s13730-022-00690-6] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/02/2021] [Accepted: 02/03/2022] [Indexed: 10/18/2022] Open
Abstract
A 50-year-old man was admitted to our hospital with the complaints of fever and general malaise. He had no history of human immunodeficiency virus (HIV) infection or treatment with immunosuppressive agents. We performed renal biopsy to investigate possible acute kidney injury. Pathological findings showed inflammatory cell infiltration, including granulomatous lesions in the interstitium. We diagnosed the patient with acute granulomatous tubulointerstitial nephritis. We initiated prednisolone (PSL) 40 mg/day (0.6 mg/kg), in combination with isoniazid for a latent tuberculosis infection, because of positive results in interferon-γ release assays. The patient's fever and malaise promptly disappeared, and his renal function improved. After the patient had been discharged, Mycobacterium intracellulare grew in cultures of his renal tissue and urine. We gradually reduced the dose of PSL; we initiated combination therapy with ethambutol, clarithromycin, and rifampin. After 2 years of follow-up, the patient continued treatment for chronic kidney disease; it has since enabled him to avoid renal replacement therapy. This report describes a rare instance of nontuberculous mycobacteria-associated tubulointerstitial nephritis in a patient without a history of HIV infection or organ transplantation. In differential diagnosis of granulomatous tubulointerstitial nephritis, clinicians should consider drugs, sarcoidosis, tubulointerstitial nephritis and uveitis syndrome, vasculitis, and infections (e.g., involving mycobacteria). Prompt microbiological examinations, especially of urine or biopsy cultures, are vital for diagnosis.
Collapse
|
28
|
Disseminated tuberculosis with paradoxical reactions caused by a Mycobacterium tuberculosis strain belonging to the Indo-Oceanic lineage: An imported case in Japan. J Infect Chemother 2022; 28:965-970. [DOI: 10.1016/j.jiac.2022.02.008] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/15/2021] [Revised: 12/30/2021] [Accepted: 02/06/2022] [Indexed: 11/20/2022]
|
29
|
Cervical abscess caused by Mycobacterium tilburgii in a patient carrying anti-interferon gamma autoantibody: A case report and literature review. J Infect Chemother 2022; 28:699-704. [DOI: 10.1016/j.jiac.2021.12.025] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/11/2021] [Revised: 09/29/2021] [Accepted: 12/23/2021] [Indexed: 11/22/2022]
|
30
|
Chen LF, Yang CD, Cheng XB. Anti-Interferon Autoantibodies in Adult-Onset Immunodeficiency Syndrome and Severe COVID-19 Infection. Front Immunol 2022; 12:788368. [PMID: 35003106 PMCID: PMC8727472 DOI: 10.3389/fimmu.2021.788368] [Citation(s) in RCA: 8] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/02/2021] [Accepted: 11/22/2021] [Indexed: 01/08/2023] Open
Abstract
Adult-onset immunodeficiency syndrome due to anti-interferon (IFN)-γ autoantibodies has attracted much attention in recent years. It usually occurs in previously healthy people and usually presents as chronic, recurrent, and hard-to-control infections that can be effectively treated with aggressive antibiotic therapy. Adult-onset immunodeficiency syndrome is also referred to as AIDS-like syndrome. Anti-type I IFN (IFN-I) autoantibodies have been reported to play a significant role in the pathogenesis of coronavirus disease 2019 (COVID-19) and preexisting anti-IFN-I autoantibodies are associated with an increased risk of severe COVID-19. This review summarizes the effects of anti-IFN autoantibodies on the susceptibility and severity of various infectious diseases, including SARS-CoV-2 infection. In addition, we discuss the role of anti-IFN autoantibodies in the pathogenesis of autoimmune diseases that are characterized by recurrent infections.
Collapse
Affiliation(s)
- Long-Fang Chen
- Department of Rheumatology and Immunology, Ruijin Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, China
| | - Cheng-De Yang
- Department of Rheumatology and Immunology, Ruijin Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, China
| | - Xiao-Bing Cheng
- Department of Rheumatology and Immunology, Ruijin Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, China
| |
Collapse
|
31
|
Moro H, Kikuchi T. Clinical Aspects of Pulmonary Nontuberculous Mycobacteriosis. Intern Med 2022; 61:23-27. [PMID: 33840690 PMCID: PMC8810255 DOI: 10.2169/internalmedicine.4361-19] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/06/2022] Open
Abstract
Nontuberculous mycobacterial (NTM) infections are an emerging problem. Common organisms include Mycobacterium avium, M. intracellulare, and M. kansasii, along with the M. avium intracellulare complex (MAC), which includes both M. avium and M. intracellulare. Typically, NTM infections affect the lungs and subsequently demonstrate a chronic course. Therefore, persistent respiratory symptoms generally indicate of the presence of pulmonary NTM diseases, and chest radiography, along with a sputum examination, are essential for its diagnosis. Because NTM are ubiquitous environmental organisms, a positive culture from a minimum of two separate expectorated sputum samples are required to make a diagnosis. The repertoire of effective drugs for treatment is considerably limited, indicating the need for long-term management with multiple drugs. Establishing a treatment regimen with high therapeutic efficacy and safety is an important issue for the future.
Collapse
Affiliation(s)
- Hiroshi Moro
- Department of Respiratory Medicine and Infectious Diseases, Niigata University Graduate School of Medical and Dental Sciences, Japan
| | - Toshiaki Kikuchi
- Department of Respiratory Medicine and Infectious Diseases, Niigata University Graduate School of Medical and Dental Sciences, Japan
| |
Collapse
|
32
|
Shinohara T, Morizumi S, Sumitomo K. Varying clinical presentations of nontuberculous mycobacterial disease : Similar to but different from tuberculosis. THE JOURNAL OF MEDICAL INVESTIGATION 2021; 68:220-227. [PMID: 34759134 DOI: 10.2152/jmi.68.220] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022]
Abstract
The incidence rate of pulmonary nontuberculous mycobacterial disease (PNTMD) in Japan is the highest among major industrialized nations. Although the typical clinical course and radiological manifestations of PNTMD are different from those of pulmonary tuberculosis (TB), confusion about these mycobacterial diseases leads to a diagnostic pitfall. Diagnostic challenges include the coexistence of Mycobacterium tuberculosis (MTB) and nontuberculous mycobacteria (NTM), false positives for NTM in MTB nucleic acid amplification tests, microbial substitution, and abnormal radiological manifestations caused by NTM. Features of extrapulmonary NTM diseases, such as pleurisy, vertebral osteomyelitis, and disseminated disease, are different from the corresponding tuberculous diseases. Moreover, the immunological background of the patient (status of human immunodeficiency virus infection with or without antiviral therapy, continuation or discontinuation of immunosuppressive therapy, use of immune checkpoint inhibitor, pregnancy and delivery, etc.) influences the pathophysiology of mycobacterial diseases. This review describes the varying clinical presentations of NTM disease with emphasis on the differences from TB. J. Med. Invest. 68 : 220-227, August, 2021.
Collapse
Affiliation(s)
- Tsutomu Shinohara
- Department of Community Medicine for Respirology, Graduate School of Biomedical Sciences, Tokushima University, Tokushima, Japan.,Division of Internal Medicine, Japan Agricultural Cooperatives Kochi Hospital, Kochi, Japan.,Department of Clinical Investigation, National Hospital Organization Kochi Hospital, Kochi, Japan
| | - Shun Morizumi
- Department of Community Medicine for Respirology, Graduate School of Biomedical Sciences, Tokushima University, Tokushima, Japan.,Division of Internal Medicine, Japan Agricultural Cooperatives Kochi Hospital, Kochi, Japan
| | - Kenya Sumitomo
- Division of Internal Medicine, Japan Agricultural Cooperatives Kochi Hospital, Kochi, Japan
| |
Collapse
|
33
|
Kiratikanon S, Phinyo P, Rujiwetpongstorn R, Patumanond J, Tungphaisal V, Mahanupab P, Chaiwarith R, Tovanabutra N, Chiewchanvit S, Chuamanochan M. Adult-onset immunodeficiency due to anti-interferon-gamma autoantibody-associated Sweet syndrome: A distinctive entity. J Dermatol 2021; 49:133-141. [PMID: 34676591 DOI: 10.1111/1346-8138.16202] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/24/2021] [Revised: 09/12/2021] [Accepted: 10/05/2021] [Indexed: 11/28/2022]
Abstract
Sweet syndrome (SS) has been increasingly reported in patients with adult-onset immunodeficiency (AOID) due to anti-interferon-γ autoantibody who also have concomitant opportunistic infections, especially disseminated non-tuberculous mycobacterial infection (dNTMI). A retrospective study retrieving data from 2011 through 2020 was conducted. We compared clinical characteristics of SS with and without AOID and generated the prediction model and examined the interaction between AOID and dNTMI in the occurrence of SS. Lymphadenopathy, pustular lesions, and leukocytosis are the significant predictors for AOID-associated SS. Adjusted risk differences were 0.58 (95% confidence interval [CI], 0.33-0.83), 0.21 (95% CI, 0.02-0.39), and 0.24 (95% CI, 0.01-0.47), respectively. Based on the analysis of aggregated cross-sectional data, both the overall and the direct effect of AOID increased the prevalence of SS. The indirect effect of AOID on the occurrence of SS might also be mediated through dNTMI or other common opportunistic infections. In addition, there was a trend of positive additive interaction between AOID and dNTMI. Although the test of additive interaction did not reveal statistically significant results, a deviation from additivity of isolated effects might suggest potential causal interaction between AOID and dNTMI. The distinctive clinical syndrome comprising lymphadenopathy, pustular lesions, and leukocytosis in patients with SS should raise the awareness of clinicians to the potential of underlying AOID.
Collapse
Affiliation(s)
- Salin Kiratikanon
- Division of Dermatology, Department of Internal Medicine, Faculty of Medicine, Chiang Mai University, Chiang Mai, Thailand
| | - Phichayut Phinyo
- Center for Clinical Epidemiology and Clinical Statistics, Faculty of Medicine, Chiang Mai University, Chiang Mai, Thailand.,Department of Family Medicine, Faculty of Medicine, Chiang Mai University, Chiang Mai, Thailand.,Musculoskeletal Science and Translational Research cluster, Chiang Mai University, Chiang Mai, Thailand
| | - Rujira Rujiwetpongstorn
- Division of Dermatology, Department of Internal Medicine, Faculty of Medicine, Chiang Mai University, Chiang Mai, Thailand
| | - Jayanton Patumanond
- Center for Clinical Epidemiology and Clinical Statistics, Faculty of Medicine, Chiang Mai University, Chiang Mai, Thailand
| | - Veeraphol Tungphaisal
- Department of Internal Medicine, Faculty of Medicine, Chiang Mai University, Chiang Mai, Thailand
| | - Pongsak Mahanupab
- Department of Pathology, Faculty of Medicine, Chiang Mai University, Chiang Mai, Thailand
| | - Romanee Chaiwarith
- Division of Infectious Diseases and Tropical Medicine, Department of Internal Medicine, Faculty of Medicine, Chiang Mai University, Chiang Mai, Thailand
| | - Napatra Tovanabutra
- Division of Dermatology, Department of Internal Medicine, Faculty of Medicine, Chiang Mai University, Chiang Mai, Thailand
| | - Siri Chiewchanvit
- Division of Dermatology, Department of Internal Medicine, Faculty of Medicine, Chiang Mai University, Chiang Mai, Thailand
| | - Mati Chuamanochan
- Division of Dermatology, Department of Internal Medicine, Faculty of Medicine, Chiang Mai University, Chiang Mai, Thailand.,Pharmacoepidemiology and Statistics Research Center, Faculty of Pharmacy, Chiang Mai University, Chiang Mai, Thailand
| |
Collapse
|
34
|
Mochizuka Y, Kono M, Hirama R, Oshima Y, Takeda K, Tsutsumi A, Miwa H, Miki Y, Hashimoto D, Kimura T, Sakagami T, Nakamura H. Endobronchial Lesions from Disseminated Mycobacterium avium Infection in a Patient with Anti-interferon-gamma Autoantibodies. Intern Med 2021; 60:3267-3272. [PMID: 33896863 PMCID: PMC8580776 DOI: 10.2169/internalmedicine.6693-20] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/25/2022] Open
Abstract
A 78-year-old man was admitted to our hospital with a fever and left chest pain. Computed tomography showed multiple lung nodules, narrowing of the right bronchus intermedius with mediastinal lymphadenopathy, and an osteolytic lesion. Bronchoscopic findings showed rapid progression of multiple polypoid lesions and the bronchial stenosis. A biopsy of the endobronchial lesions revealed non-necrotizing granulomatous inflammation, and a tissue culture identified Mycobacterium avium. An anti-human immunodeficiency virus antibody was negative. Finally, anti-interferon-gamma (IFN-γ) autoantibodies were detected, and the patient was diagnosed with disseminated nontuberculous mycobacterium infection with anti-IFN-γ autoantibodies. Antimycobacterial therapy was effective, and radiographic findings, including the endobronchial lesions, were resolved.
Collapse
Affiliation(s)
- Yasutaka Mochizuka
- Department of Pulmonary Medicine, Seirei Hamamatsu General Hospital, Japan
| | - Masato Kono
- Department of Pulmonary Medicine, Seirei Hamamatsu General Hospital, Japan
| | - Ryutaro Hirama
- Department of Pulmonary Medicine, Seirei Hamamatsu General Hospital, Japan
| | - Yuiko Oshima
- Department of Pulmonary Medicine, Seirei Hamamatsu General Hospital, Japan
| | - Kenichiro Takeda
- Department of Pulmonary Medicine, Seirei Hamamatsu General Hospital, Japan
| | - Akari Tsutsumi
- Department of Pulmonary Medicine, Seirei Hamamatsu General Hospital, Japan
| | - Hideki Miwa
- Department of Pulmonary Medicine, Seirei Hamamatsu General Hospital, Japan
| | - Yoshihiro Miki
- Department of Pulmonary Medicine, Seirei Hamamatsu General Hospital, Japan
| | - Dai Hashimoto
- Department of Pulmonary Medicine, Seirei Hamamatsu General Hospital, Japan
| | - Toshiki Kimura
- Department of Respiratory Medicine, Faculty of Life Sciences, Kumamoto University, Japan
| | - Takuro Sakagami
- Department of Respiratory Medicine, Faculty of Life Sciences, Kumamoto University, Japan
| | - Hidenori Nakamura
- Department of Pulmonary Medicine, Seirei Hamamatsu General Hospital, Japan
| |
Collapse
|
35
|
Khositnithikul R, Laisuan W, Setthaudom C, Sriwanichrak K, Kunakorn M, Srikhirin T, Lumjiaktase P, Vongsakulyanon A. Application of QuantiFERON ELISA for Detection of Interferon-Gamma Autoantibodies in Adult-Onset Immunodeficiency Syndrome. Lab Med 2021; 53:12-17. [PMID: 34463313 DOI: 10.1093/labmed/lmab039] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
Abstract
OBJECTIVE Patients who develop interferon-gamma autoantibodies (IFN-ɤ autoAbs) in adult-onset immunodeficiency (AOID) syndrome are more likely to develop opportunistic and recurrent intracellular infections. The assay to detect IFN-ɤ autoAbs is essential for the diagnosis and therapeutic monitoring of AOID syndrome. Therefore, this study applied the QuantiFERON assay for the detection of IFN-ɤ autoAbs. METHODS Serum from patients with AOID syndrome (n = 19) and serum from healthy patients (n = 20) was collected and applied using 2 neutralizing platforms of enzyme-linked immunosorbent assay (ELISA) kits (the BD ELISA and the QuantiFERON ELISA) for IFN-ɤ autoAbs detection. RESULTS The pooled serum from patients with AOID syndrome showed >50% inhibition at 1:5000 dilution (positive), whereas the pooled serum from healthy patients showed <50% inhibition at 1:5000 dilution (negative) according to the neutralizing QuantiFERON ELISA. Each specimen showed the same result according to both the neutralizing BD ELISA and the neutralizing QuantiFERON ELISA. Moreover, the patient serum showed a variation in titer ranging from 1:5000 to >1:5,000,000 according to the neutralizing QuantiFERON ELISA. CONCLUSION The QuantiFERON ELISA kit could be applied for the detection of IFN-ɤ autoAbs for the diagnosis and therapeutic monitoring of AOID syndrome.
Collapse
Affiliation(s)
- Rommanee Khositnithikul
- Clinical Pathology Programme, Faculty of Medicine, Ramathibodi Hospital, Mahidol University, Bangkok, Thailand.,Department of Pathology, Faculty of Medicine, Ramathibodi Hospital, Mahidol University, Bangkok, Thailand
| | - Wannada Laisuan
- Division of Allergy, Immunology and Rheumatology, Department of Medicine, Faculty of Medicine, Ramathibodi Hospital, Mahidol University, Bangkok, Thailand
| | - Chavachol Setthaudom
- Department of Pathology, Faculty of Medicine, Ramathibodi Hospital, Mahidol University, Bangkok, Thailand
| | - Kanchana Sriwanichrak
- Department of Pathology, Faculty of Medicine, Ramathibodi Hospital, Mahidol University, Bangkok, Thailand
| | - Mongkol Kunakorn
- Department of Pathology, Faculty of Medicine, Ramathibodi Hospital, Mahidol University, Bangkok, Thailand
| | - Toemsak Srikhirin
- Department of Physics, Faculty of Science, Mahidol University, Bangkok, Thailand
| | - Putthapoom Lumjiaktase
- Department of Pathology, Faculty of Medicine, Ramathibodi Hospital, Mahidol University, Bangkok, Thailand
| | - Apirom Vongsakulyanon
- Department of Pathology, Faculty of Medicine, Ramathibodi Hospital, Mahidol University, Bangkok, Thailand
| |
Collapse
|
36
|
Asako M, Matsunaga H, Nakahara W, Ikeda M, Mima F, Minami R, Sekiguchi M, Oka K, Wada N, Suzuki K, Yoshizawa K, Sakagami T, Ueda S. Mycobacterial lymphadenitis without granuloma formation in a patient with anti-interferon-gamma antibodies. Int J Hematol 2021; 114:630-635. [PMID: 34328633 PMCID: PMC8322644 DOI: 10.1007/s12185-021-03199-3] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/30/2021] [Revised: 07/27/2021] [Accepted: 07/27/2021] [Indexed: 11/28/2022]
Abstract
A previously healthy 49-year-old Japanese woman presented with cervical lymph node swelling and tenderness. Lymph node biopsy revealed reactive lymphadenitis without granulomas. No malignant cells were found, and no acid-fast positive bacilli were identified by Ziehl-Neelsen staining. She was treated unsuccessfully with various antibiotics, and it was very challenging to reach a diagnosis. 18F-Fluorodeoxyglucose (18F-FDG) uptake in bones was evaluated using positron emission tomography-computed tomography (PET-CT), and disseminated mycobacterial infection was suspected. The interferon-gamma (IFN-γ) release assays QuantiFERON (QFT) and T-SPOT were used to diagnose tuberculosis infection. On testing, a difference in mitogen response was found between these assays. The response was low for QFT but adequate for T-SPOT, suggesting the presence of anti-IFN-γ antibodies. This difference depended on whether the patient's plasma (including anti-IFN-γ antibodies) was used within the assay system. Mycobacterium abscessus was isolated from lymph node cultures, and plasma anti-IFN-γ antibodies were confirmed. The patient was diagnosed with disseminated M. abscessus infection with underlying adult-onset immunodeficiency caused by anti-IFN-γ antibodies. Granulomas are a pathological hallmark of mycobacterial infection, but may not fully form in immunodeficient patients. Clinicians should be aware of the possibility of mycobacterial infection without granuloma formation due to anti-IFN-γ antibodies.
Collapse
Affiliation(s)
- Mizuki Asako
- Department of Hematology, Hyogo Prefectural Nishinomiya Hospital, 13-9, Rokutanji-cho, Nishinomiya, Hyogo, 662-0918, Japan
| | - Hitomi Matsunaga
- Department of Hematology, Hyogo Prefectural Nishinomiya Hospital, 13-9, Rokutanji-cho, Nishinomiya, Hyogo, 662-0918, Japan
| | - Wataru Nakahara
- Department of Hematology, Hyogo Prefectural Nishinomiya Hospital, 13-9, Rokutanji-cho, Nishinomiya, Hyogo, 662-0918, Japan
| | - Mako Ikeda
- Department of Hematology, Hyogo Prefectural Nishinomiya Hospital, 13-9, Rokutanji-cho, Nishinomiya, Hyogo, 662-0918, Japan
| | - Fuka Mima
- Department of Hematology, Hyogo Prefectural Nishinomiya Hospital, 13-9, Rokutanji-cho, Nishinomiya, Hyogo, 662-0918, Japan
| | - Ryota Minami
- Department of Hematology, Hyogo Prefectural Nishinomiya Hospital, 13-9, Rokutanji-cho, Nishinomiya, Hyogo, 662-0918, Japan
| | - Masahiro Sekiguchi
- Department of Rheumatology, Hyogo Prefectural Nishinomiya Hospital, Nishinomiya, Hyogo, Japan
| | - Kazumasa Oka
- Department of Pathology, Hyogo Prefectural Nishinomiya Hospital, Nishinomiya, Hyogo, Japan
| | - Naoki Wada
- Department of Pathology and Oncology, Graduate School of Medicine, University of the Ryukyus, Okinawa, Japan
| | - Katsuhiro Suzuki
- Department of Internal Medicine, National Hospital Organization Kinki-Chuo Chest Medical Center, Sakai, Japan
| | - Kazutaka Yoshizawa
- Department of Respiratory Medicine and Infectious Disease, Niigata University Medical and Dental Hospital, Niigata, Japan
| | - Takuro Sakagami
- Department of Respiratory Medicine, Faculty of Life Science, Kumamoto University, Kumamoto, Japan
| | - Shuji Ueda
- Department of Hematology, Hyogo Prefectural Nishinomiya Hospital, 13-9, Rokutanji-cho, Nishinomiya, Hyogo, 662-0918, Japan.
| |
Collapse
|
37
|
Shih HP, Ding JY, Yeh CF, Chi CY, Ku CL. Anti-interferon-γ autoantibody-associated immunodeficiency. Curr Opin Immunol 2021; 72:206-214. [PMID: 34175547 DOI: 10.1016/j.coi.2021.05.007] [Citation(s) in RCA: 35] [Impact Index Per Article: 11.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/10/2021] [Revised: 05/17/2021] [Accepted: 05/17/2021] [Indexed: 12/11/2022]
Abstract
Anticytokine autoantibodies are an emerging disease etiology, through the disturbance of physiological functions of cognate cytokines. Anti-interferon (IFN)-γ autoantibodies (AIGAs) were first identified in patients with severe mycobacterial infections, and were considered to be an autoimmune phenocopy of inborn genetic errors of the IL-12/IFN-γ axis. More than 600 reported cases, most originating from Southeast Asia, have been diagnosed over the last decade. Specific HLA class II molecules are associated with these autoantibodies, which provide a genetic basis for the high prevalence of this immunodeficiency syndrome in certain ethnic groups. Salmonellosis and herpes zoster reactivation are observed in more than half the patients with AIGAs. Moreover, AIGAs have been shown to underlie severe Taralomyce marneffei infection in HIV-negative patients. AIGAs may, thus, be considered a new form of late-onset immunodeficiency conferring a predisposition not only to severe mycobacterial, but also to some bacterial and fungal infections.
Collapse
Affiliation(s)
- Han-Po Shih
- Laboratory of Human Immunology and Infectious Diseases, Graduate Institute of Clinical Medical Sciences, Chang Gung University, Taoyuan City 33302, Taiwan
| | - Jing-Ya Ding
- Laboratory of Human Immunology and Infectious Diseases, Graduate Institute of Clinical Medical Sciences, Chang Gung University, Taoyuan City 33302, Taiwan
| | - Chun-Fu Yeh
- Laboratory of Human Immunology and Infectious Diseases, Graduate Institute of Clinical Medical Sciences, Chang Gung University, Taoyuan City 33302, Taiwan; Division of Infectious Diseases, Department of Internal Medicine, Chang Gung Memorial Hospital, Taoyuan City 33305, Taiwan
| | - Chih-Yu Chi
- Laboratory of Human Immunology and Infectious Diseases, Graduate Institute of Clinical Medical Sciences, Chang Gung University, Taoyuan City 33302, Taiwan; Division of Infectious Diseases, Department of Internal Medicine, China Medical University Hospital, Taichung City 40447, Taiwan; School of Medicine, College of Medicine, China Medical University, Taichung City 40447, Taiwan.
| | - Cheng-Lung Ku
- Laboratory of Human Immunology and Infectious Diseases, Graduate Institute of Clinical Medical Sciences, Chang Gung University, Taoyuan City 33302, Taiwan; Department of Nephrology, Chang Gung Memorial Hospital, Taoyuan City 33305, Taiwan.
| |
Collapse
|
38
|
King EM, Weaver VK, Kestler MH. Treatment Dilemmas in Disseminated Nontuberculous Mycobacterial Infections With Interferon-gamma Autoantibodies. Open Forum Infect Dis 2021; 8:ofab253. [PMID: 34250191 PMCID: PMC8266671 DOI: 10.1093/ofid/ofab253] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/16/2021] [Accepted: 06/22/2021] [Indexed: 11/14/2022] Open
Abstract
Disseminated Mycobacterium avium complex (dMAC) is typically seen in individuals with impaired cell-mediated immunity and is best described in those with HIV. Recently, cases have been described in otherwise healthy individuals with neutralizing antibodies to interferon-gamma (nIFNγ-autoAb), especially in patients of Southeast Asian descent. Treatment is often refractory to mycobacterial therapies, and the use of rituximab and other immunomodulatory agents has been explored. We report 3 cases of dMAC with nIFN-γ-autoAb and review the available literature on treatment strategies to provide a framework for the management of patients with refractory infections in the context of neutralizing antibodies to interferon-gamma.
Collapse
Affiliation(s)
- Elizabeth M King
- University of British Columbia, Vancouver, British Columbia, Canada
| | | | - Mary H Kestler
- University of British Columbia, Vancouver, British Columbia, Canada.,British Columbia Centre for Disease Control, Vancouver, British Columbia, Canada
| |
Collapse
|
39
|
Koizumi Y, Mikamo H. Anti-Interferon Gamma Autoantibody and Disseminated Nontuberculous Mycobacteria Infection: What Should Be Done to Improve Its Clinical Outcome? Clin Infect Dis 2021; 72:2209-2211. [PMID: 32745203 DOI: 10.1093/cid/ciaa1098] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/26/2020] [Indexed: 11/12/2022] Open
Affiliation(s)
- Yusuke Koizumi
- Department of Clinical Infectious Diseases, Aichi Medical University Hospital, Aichi, Japan.,Department of Infection Control and Prevention, Wakayama Medical University Hospital, Wakayama, Japan
| | - Hiroshige Mikamo
- Department of Clinical Infectious Diseases, Aichi Medical University Hospital, Aichi, Japan
| |
Collapse
|
40
|
Thongkum W, Yasamut U, Chupradit K, Sakkhachornphop S, Wipasa J, Sornsuwan K, Juntit OA, Pornprasit R, Thongkamwitoon W, Chaichanan J, Khaoplab J, Chanpradab C, Kasinrerk W, Tayapiwatana C. Latticed Gold Nanoparticle Conjugation via Monomeric Streptavidin in Lateral Flow Assay for Detection of Autoantibody to Interferon-Gamma. Diagnostics (Basel) 2021; 11:diagnostics11060987. [PMID: 34072539 PMCID: PMC8229537 DOI: 10.3390/diagnostics11060987] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/25/2021] [Revised: 05/23/2021] [Accepted: 05/27/2021] [Indexed: 11/17/2022] Open
Abstract
Adult-onset immunodeficiency syndrome (AOID) patients with autoantibodies (autoAbs) against interferon-gamma (IFN-γ) generally suffer from recurrent and recalcitrant disseminated non-tuberculous mycobacterial diseases. Since the early stages of AOID do not present specific symptoms, diagnosis and treatment of the condition are not practical. A simplified diagnostic method for differentiating AOID from other immunodeficiencies, such as HIV infection, was created. Anti-IFN-γ is generally identified using enzyme-linked immunosorbent assay (ELISA), which involves an instrument and a cumbersome process. Recombinant IFN-γ indirectly conjugated to colloidal gold was used in the modified immunochromatographic (IC) strips. The biotinylated-IFN-γ was incorporated with colloidal-gold-labeled 6HIS-maltose binding protein-monomeric streptavidin (6HISMBP-mSA) and absorbed at the conjugate pad. The efficacy of the IC strip upon applying an anti-IFN-γ autoAb cut-off ELISA titer of 2500, the sensitivity and specificity were 84% and 90.24%, respectively. When a cut-off ELISA titer of 500 was applied, the sensitivity and specificity were 73.52% and 100%, respectively.
Collapse
Affiliation(s)
- Weeraya Thongkum
- Division of Clinical Immunology, Department of Medical Technology, Faculty of Associated Medical Sciences, Chiang Mai University, Chiang Mai 50200, Thailand; (W.T.); (U.Y.); (K.C.); (K.S.); (O.-a.J.); (W.K.)
- Center of Biomolecular Therapy and Diagnostic, Faculty of Associated Medical Sciences, Chiang Mai University, Chiang Mai 50200, Thailand;
- Center of Innovative Immunodiagnostic Development, Department of Medical Technology, Faculty of Associated Medical Sciences, Chiang Mai University, Chiang Mai 50200, Thailand
| | - Umpa Yasamut
- Division of Clinical Immunology, Department of Medical Technology, Faculty of Associated Medical Sciences, Chiang Mai University, Chiang Mai 50200, Thailand; (W.T.); (U.Y.); (K.C.); (K.S.); (O.-a.J.); (W.K.)
- Center of Biomolecular Therapy and Diagnostic, Faculty of Associated Medical Sciences, Chiang Mai University, Chiang Mai 50200, Thailand;
- Center of Innovative Immunodiagnostic Development, Department of Medical Technology, Faculty of Associated Medical Sciences, Chiang Mai University, Chiang Mai 50200, Thailand
| | - Koollawat Chupradit
- Division of Clinical Immunology, Department of Medical Technology, Faculty of Associated Medical Sciences, Chiang Mai University, Chiang Mai 50200, Thailand; (W.T.); (U.Y.); (K.C.); (K.S.); (O.-a.J.); (W.K.)
- Center of Biomolecular Therapy and Diagnostic, Faculty of Associated Medical Sciences, Chiang Mai University, Chiang Mai 50200, Thailand;
| | - Supachai Sakkhachornphop
- Center of Biomolecular Therapy and Diagnostic, Faculty of Associated Medical Sciences, Chiang Mai University, Chiang Mai 50200, Thailand;
- Research Institute for Health Sciences, Chiang Mai University, Chiang Mai 50200, Thailand;
| | - Jiraprapa Wipasa
- Research Institute for Health Sciences, Chiang Mai University, Chiang Mai 50200, Thailand;
| | - Kanokporn Sornsuwan
- Division of Clinical Immunology, Department of Medical Technology, Faculty of Associated Medical Sciences, Chiang Mai University, Chiang Mai 50200, Thailand; (W.T.); (U.Y.); (K.C.); (K.S.); (O.-a.J.); (W.K.)
- Center of Biomolecular Therapy and Diagnostic, Faculty of Associated Medical Sciences, Chiang Mai University, Chiang Mai 50200, Thailand;
| | - On-anong Juntit
- Division of Clinical Immunology, Department of Medical Technology, Faculty of Associated Medical Sciences, Chiang Mai University, Chiang Mai 50200, Thailand; (W.T.); (U.Y.); (K.C.); (K.S.); (O.-a.J.); (W.K.)
- Center of Biomolecular Therapy and Diagnostic, Faculty of Associated Medical Sciences, Chiang Mai University, Chiang Mai 50200, Thailand;
| | - Rawiwan Pornprasit
- Bio Innovation Building, Mahidol University, Nakhon Pathom 73170, Thailand; (R.P.); (W.T.); (J.C.); (J.K.); (C.C.)
| | - Wanwisa Thongkamwitoon
- Bio Innovation Building, Mahidol University, Nakhon Pathom 73170, Thailand; (R.P.); (W.T.); (J.C.); (J.K.); (C.C.)
| | - Jirapan Chaichanan
- Bio Innovation Building, Mahidol University, Nakhon Pathom 73170, Thailand; (R.P.); (W.T.); (J.C.); (J.K.); (C.C.)
| | - Jaruwan Khaoplab
- Bio Innovation Building, Mahidol University, Nakhon Pathom 73170, Thailand; (R.P.); (W.T.); (J.C.); (J.K.); (C.C.)
| | - Chonnikarn Chanpradab
- Bio Innovation Building, Mahidol University, Nakhon Pathom 73170, Thailand; (R.P.); (W.T.); (J.C.); (J.K.); (C.C.)
| | - Watchara Kasinrerk
- Division of Clinical Immunology, Department of Medical Technology, Faculty of Associated Medical Sciences, Chiang Mai University, Chiang Mai 50200, Thailand; (W.T.); (U.Y.); (K.C.); (K.S.); (O.-a.J.); (W.K.)
- Center of Innovative Immunodiagnostic Development, Department of Medical Technology, Faculty of Associated Medical Sciences, Chiang Mai University, Chiang Mai 50200, Thailand
| | - Chatchai Tayapiwatana
- Division of Clinical Immunology, Department of Medical Technology, Faculty of Associated Medical Sciences, Chiang Mai University, Chiang Mai 50200, Thailand; (W.T.); (U.Y.); (K.C.); (K.S.); (O.-a.J.); (W.K.)
- Center of Biomolecular Therapy and Diagnostic, Faculty of Associated Medical Sciences, Chiang Mai University, Chiang Mai 50200, Thailand;
- Center of Innovative Immunodiagnostic Development, Department of Medical Technology, Faculty of Associated Medical Sciences, Chiang Mai University, Chiang Mai 50200, Thailand
- Correspondence: ; Tel.: +66-81-8845141
| |
Collapse
|
41
|
Uno S, Uehara E, Kimura T, Sakagami T, Namkoong H, Uchida S, Uwamino Y, Hasegawa N. R-CHOP Chemotherapy for Disseminated Mycobacterium avium Complex Disease due to Anti-Interferon-Gamma Autoantibodies: A Case Report. Open Forum Infect Dis 2021; 8:ofab181. [PMID: 34095337 PMCID: PMC8176396 DOI: 10.1093/ofid/ofab181] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/18/2021] [Accepted: 04/09/2021] [Indexed: 11/14/2022] Open
Abstract
A 77-year-old Japanese man with disseminated Mycobacterium avium complex (MAC) disease due to anti-interferon-gamma autoantibodies received rituximab, cyclophosphamide, doxorubicin, vincristine, and prednisolone (R-CHOP) chemotherapy because of non-Hodgkin lymphoma complication. The hepatobiliary nodules due to MAC resolved with R-CHOP and multidrug antimycobacterial treatment. R-CHOP could serve as an alternative adjunctive therapy for patients with anti-interferon-gamma autoantibodies.
Collapse
Affiliation(s)
- Shunsuke Uno
- Department of Infectious Diseases, Keio University School of Medicine, Tokyo, Japan
| | - Eisuke Uehara
- Department of Hematology, Sainokuni Higashiomiya Medical Center, Saitama, Japan
| | - Toshiki Kimura
- Department of Respiratory Medicine, Faculty of Life Sciences, Kumamoto University, Kumamoto, Japan
| | - Takuro Sakagami
- Department of Respiratory Medicine, Faculty of Life Sciences, Kumamoto University, Kumamoto, Japan
| | - Ho Namkoong
- Laboratory of Clinical Immunology and Microbiology, National Institute of Allergy and Infectious Diseases, National Institutes of Health, Bethesda, Maryland, USA
| | - Sho Uchida
- Department of Infectious Diseases, Keio University School of Medicine, Tokyo, Japan
| | - Yoshifumi Uwamino
- Department of Laboratory Medicine, Keio University School of Medicine, Tokyo, Japan
| | - Naoki Hasegawa
- Department of Infectious Diseases, Keio University School of Medicine, Tokyo, Japan
| |
Collapse
|
42
|
Hong GH, Ortega-Villa AM, Hunsberger S, Chetchotisakd P, Anunnatsiri S, Mootsikapun P, Rosen LB, Zerbe CS, Holland SM. Natural History and Evolution of Anti-Interferon-γ Autoantibody-Associated Immunodeficiency Syndrome in Thailand and the United States. Clin Infect Dis 2021; 71:53-62. [PMID: 31429907 DOI: 10.1093/cid/ciz786] [Citation(s) in RCA: 62] [Impact Index Per Article: 20.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/29/2019] [Accepted: 08/18/2019] [Indexed: 12/28/2022] Open
Abstract
BACKGROUND The natural history of anti-interferon-γ (IFN-γ) autoantibody-associated immunodeficiency syndrome is not well understood. METHODS Data of 74 patients with anti-IFN-γ autoantibodies at Srinagarind Hospital, Thailand, were collected annually (median follow-up duration, 7.5 years). Annual data for 19 patients and initial data for 4 patients with anti-IFN-γ autoantibodies at the US National Institutes of Health were collected (median follow-up duration, 4.5 years). Anti-IFN-γ autoantibody levels were measured in plasma samples. RESULTS Ninety-one percent of US patients were of Southeast Asian descent; there was a stronger female predominance (91%) in US than Thai (64%) patients. Mycobacterium abscessus (34%) and Mycobacterium avium complex (83%) were the most common nontuberculous mycobacteria in Thailand and the United States, respectively. Skin infections were more common in Thailand (P = .001), whereas bone (P < .0001), lung (P = .002), and central nervous system (P = .03) infections were more common in the United States. Twenty-four percent of Thai patients died, most from infections. None of the 19 US patients with follow-up data died. Anti-IFN-γ autoantibody levels decreased over time in Thailand (P < .001) and the United States (P = .017), with either cyclophosphamide (P = .01) or rituximab therapy (P = .001). CONCLUSIONS Patients with anti-IFN-γ autoantibodies in Thailand and the United States had distinct demographic and clinical features. While titers generally decreased with time, anti-IFN-γ autoantibody disease had a chronic clinical course with persistent infections and death. Close long-term surveillance for new infections is recommended.
Collapse
Affiliation(s)
- Gloria H Hong
- Laboratory of Clinical Immunology and Microbiology, Bethesda, Maryland, USA
| | - Ana M Ortega-Villa
- Biostatistics Research Branch, Division of Clinical Research, National Institute of Allergy and Infectious Diseases, National Institutes of Health, Bethesda, USA
| | - Sally Hunsberger
- Biostatistics Research Branch, Division of Clinical Research, National Institute of Allergy and Infectious Diseases, National Institutes of Health, Bethesda, USA
| | | | | | | | - Lindsey B Rosen
- Laboratory of Clinical Immunology and Microbiology, Bethesda, Maryland, USA
| | - Christa S Zerbe
- Laboratory of Clinical Immunology and Microbiology, Bethesda, Maryland, USA
| | - Steven M Holland
- Laboratory of Clinical Immunology and Microbiology, Bethesda, Maryland, USA
| |
Collapse
|
43
|
Chawansuntati K, Rattanathammethee K, Wipasa J. Minireview: Insights into anti-interferon-γ autoantibodies. Exp Biol Med (Maywood) 2021; 246:790-795. [PMID: 33430618 DOI: 10.1177/1535370220981579] [Citation(s) in RCA: 12] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022] Open
Abstract
The association between the presence of anti-interferon-γ autoantibodies and the onset of immunodeficiency with intracellular infections has been clearly established. No standard regimen to control the production of these pathogenic autoantibodies, apart from antimicrobial therapy to eliminate infections, contributes to the medical burden of this syndrome, which sometimes has a fatal outcome. In this review, we summarize the findings on anti-interferon-γ autoantibodies to facilitate further research and to provide guidance for treatment strategies.
Collapse
Affiliation(s)
| | | | - Jiraprapa Wipasa
- Research Institute for Health Sciences, 26682Chiang Mai University, Chiang Mai 50200, Thailand
| |
Collapse
|
44
|
Yamaba Y, Takakuwa O, Wang Z, Saito M, Kawae D, Yoshihara M, Kunii E, Ito Y, Akita K. Disseminated Mycobacterium avium Infection Complicated with Chylous Ascites in a Patient with Neutralizing Autoantibodies to Interferon-γ. Intern Med 2020; 59:3195-3200. [PMID: 32788530 PMCID: PMC7807119 DOI: 10.2169/internalmedicine.3987-19] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/06/2022] Open
Abstract
A 68-year-old man visited our hospital due to anorexia, weight loss and a fever. We diagnosed the patient with disseminated Mycobacterium avium complex (MAC) and confirmed the presence of interferon (IFN)-γ neutralizing autoantibodies (IFN-γAb). His lesions improved following antibiotic therapy, but chylous ascites (CA) developed seven months after treatment. CA was able to be controlled by subcutaneous octreotide and diet therapy. IFN-γAb is recognized as having a critical role in the pathogenesis of disseminated MAC disease, but its clinical features are not fully understood. CA may be a complication that develops during the treatment of disseminated MAC infection.
Collapse
Affiliation(s)
- Yusuke Yamaba
- Department of Respiratory Medicine, Nagoya City West Medical Center, Japan
| | - Osamu Takakuwa
- Department of Respiratory Medicine, Nagoya City West Medical Center, Japan
- Department of Education and Research Center for Advanced Medicine, Japan
| | - Ziren Wang
- Department of Respiratory Medicine, Nagoya City West Medical Center, Japan
| | - Manami Saito
- Department of Respiratory Medicine, Nagoya City West Medical Center, Japan
| | - Daisuke Kawae
- Department of Respiratory Medicine, Nagoya City West Medical Center, Japan
| | - Misuzu Yoshihara
- Department of Respiratory Medicine, Nagoya City West Medical Center, Japan
| | - Eiji Kunii
- Department of Respiratory Medicine, Nagoya City West Medical Center, Japan
| | - Yutaka Ito
- Department of Respiratory Medicine, Allergy and Clinical Immunology, Nagoya City University Graduate School of Medical Sciences, Japan
| | - Kenji Akita
- Department of Respiratory Medicine, Nagoya City West Medical Center, Japan
| |
Collapse
|
45
|
Incorrect diagnoses in patients with neutralizing anti-interferon-gamma-autoantibodies. Clin Microbiol Infect 2020; 26:1684.e1-1684.e6. [DOI: 10.1016/j.cmi.2020.02.030] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/24/2019] [Revised: 02/17/2020] [Accepted: 02/21/2020] [Indexed: 12/22/2022]
|
46
|
Nithichanon A, Samer W, Chetchotisakd P, Kewcharoenwong C, Ato M, Lertmemongkolchai G. Evaluation of plasma anti-GPL-core IgA and IgG for diagnosis of disseminated non-tuberculous mycobacteria infection. PLoS One 2020; 15:e0242598. [PMID: 33253290 PMCID: PMC7703992 DOI: 10.1371/journal.pone.0242598] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/09/2020] [Accepted: 11/05/2020] [Indexed: 11/26/2022] Open
Abstract
Detection of IgA antibody against Mycobacterium avium complex (MAC) glycopeptidolipid (GPL) has recently been shown to improve the diagnosis of MAC pulmonary disease but has yet to be tested in disseminated Non-tuberculous mycobacteria (NTM) infection. In this study, we address the diagnostic efficacies of an anti-GPL-core ELISA kit in disseminated lymphadenopathy patients positive for NTM culture and anti-IFN-γ autoantibodies. The study was conducted in a tertiary referral center in northeastern Thailand and patients with NTM, tuberculosis, melioidosis, and control subjects were enrolled. Plasma immunoglobulin A (IgA) and G (IgG) antibodies against GPL-core were detected in the subjects and the specificity and sensitivity of the assay was assessed. Anti-GPL-core IgA and IgG levels were significantly higher in NTM patients than other groups (p < 0.0001). Diagnostic efficacy for NTM patients using anti-GPL-core IgA cut-off value of 0.352 U/ml showed good sensitivity (91.18%) and intermediate specificity (70.15%). Using a cut-off value of 4.140 AU/ml for anti-GPL-core IgG showed the same sensitivity (91.18%) with increased specificity (89.55%) and an 81.58% positive predictive value. Most patients with moderate levels (4.140–7.955 AU/ml) of anti-GPL-core IgG had rapidly growing mycobacteria (RGM) infection. Taken together, the detection of anti-GPL-core antibodies could provide a novel option for the diagnosis and management of disseminated NTM infected patients.
Collapse
Affiliation(s)
- Arnone Nithichanon
- Cellular and Molecular Immunology Unit, Centre for Research and Development of Medical Diagnostic Laboratories, Faculty of Associated Medical Sciences, Khon Kaen University, Khon Kaen, Thailand
- Division of Infectious Diseases and Tropical Medicine, Department of Medicine, Faculty of Medicine, Khon Kaen University, Khon Kaen, Thailand
| | - Waraporn Samer
- Cellular and Molecular Immunology Unit, Centre for Research and Development of Medical Diagnostic Laboratories, Faculty of Associated Medical Sciences, Khon Kaen University, Khon Kaen, Thailand
| | - Ploenchan Chetchotisakd
- Division of Infectious Diseases and Tropical Medicine, Department of Medicine, Faculty of Medicine, Khon Kaen University, Khon Kaen, Thailand
| | - Chidchamai Kewcharoenwong
- Cellular and Molecular Immunology Unit, Centre for Research and Development of Medical Diagnostic Laboratories, Faculty of Associated Medical Sciences, Khon Kaen University, Khon Kaen, Thailand
- Faculty of Associated Medical Sciences, Chiang Mai University, Chiang Mai, Thailand
| | - Manabu Ato
- Department of Mycobacteriology, National Institute of Infectious Diseases, Tokyo, Japan
| | - Ganjana Lertmemongkolchai
- Cellular and Molecular Immunology Unit, Centre for Research and Development of Medical Diagnostic Laboratories, Faculty of Associated Medical Sciences, Khon Kaen University, Khon Kaen, Thailand
- Faculty of Associated Medical Sciences, Chiang Mai University, Chiang Mai, Thailand
- * E-mail:
| |
Collapse
|
47
|
Harada M, Furuhashi K, Karayama M, Suzuki Y, Hozumi H, Enomoto N, Fujisawa T, Nakamura Y, Inui N, Suda T. Subcutaneous injection of interferon gamma therapy could be useful for anti-IFN-γ autoantibody associated disseminated nontuberculous mycobacterial infection. J Infect Chemother 2020; 27:373-378. [PMID: 33071037 DOI: 10.1016/j.jiac.2020.09.031] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/18/2020] [Revised: 09/23/2020] [Accepted: 09/25/2020] [Indexed: 11/29/2022]
Abstract
One of the human natural defense systems protects against nontuberculous mycobacterial (NTM) infection by IFN-γ producing T lymphocyte cells. Most disseminated NTM infections usually occur in severe immune-compromised patients, such as HIV infection or after organ transplant patients. However, there have been several reports of non-compromised patients with disseminated NTM infection, including antibiotic resistance cases and the presence of a neutralizing antibody against IFN-γ. We elucidated the anti-IFN-γ neutralizing antibody in a 65 year-old Japanese man whose legs were paralyzed because of multiple abscesses in vertebral bodies. Although his vertebral bodies were released due to an operation and antibiotics were administered, this treatment efficacy was poor. Patient's plasma demanded not only IFN-γ expression in peripheral blood mononuclear cells (PBMC) obtained from healthy controls, but also recombinant human IFN-γ expression. Furthermore, IFN-γ receptor expression was increased, compared to the healthy control. Finally, anti-IFN-γ antibody was detected in his plasma. These results suggested that anti-IFN-γ antibody induced an incurable NTM infection. IFN-γ was subcutaneously administrated with antibiotics, and then the abscesses diminished and his general condition was successfully improved. This therapy might be useful against severe NTM infections.
Collapse
Affiliation(s)
- Masanori Harada
- Second Division, Department of Internal Medicine, Hamamatsu University School of Medicine, Hamamatsu, Japan; Department of Respiratory Medicine, Fujieda Municipal General Hospital, Fujieda, Japan.
| | - Kazuki Furuhashi
- Second Division, Department of Internal Medicine, Hamamatsu University School of Medicine, Hamamatsu, Japan; Department of Laboratory Medicine, Hamamatsu University School of Medicine, Hamamatsu, Japan.
| | - Masato Karayama
- Second Division, Department of Internal Medicine, Hamamatsu University School of Medicine, Hamamatsu, Japan.
| | - Yuzo Suzuki
- Second Division, Department of Internal Medicine, Hamamatsu University School of Medicine, Hamamatsu, Japan.
| | - Hironao Hozumi
- Second Division, Department of Internal Medicine, Hamamatsu University School of Medicine, Hamamatsu, Japan.
| | - Noriyuki Enomoto
- Second Division, Department of Internal Medicine, Hamamatsu University School of Medicine, Hamamatsu, Japan.
| | - Tomoyuki Fujisawa
- Second Division, Department of Internal Medicine, Hamamatsu University School of Medicine, Hamamatsu, Japan.
| | - Yutaro Nakamura
- Second Division, Department of Internal Medicine, Hamamatsu University School of Medicine, Hamamatsu, Japan.
| | - Naoki Inui
- Second Division, Department of Internal Medicine, Hamamatsu University School of Medicine, Hamamatsu, Japan.
| | - Takafumi Suda
- Second Division, Department of Internal Medicine, Hamamatsu University School of Medicine, Hamamatsu, Japan.
| |
Collapse
|
48
|
Anticytokine autoantibodies leading to infection: early recognition, diagnosis and treatment options. Curr Opin Infect Dis 2020; 32:330-336. [PMID: 31116133 PMCID: PMC6635052 DOI: 10.1097/qco.0000000000000561] [Citation(s) in RCA: 16] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/09/2023]
Abstract
Purpose of review The current review gives a concise and updated overview of the relative new field of anticytokine autoantibodies (ACAA) and associated infections with a focus on recent findings regarding clinical manifestions, diagnostic and treatments. Recent findings Several recent case reports of unusual presentations of patients with neutralizing autoantibodies to IFN-γ and granulocyt macrophage colony-stimulating factor and expand the spectrum of clinical manifestations and suggest that anticytokine-mediated acquired immunodeficiency causing susceptibility to infection may be underdiagnosed. There is an expanding geographical distribution of antigranulocyt macrophage colony-stimulating factor associated Cryptococcus gattii infection. The spectrum of identified infections in patients with neutralizing antibodies to IFN-γ has a strong endemic component. Rituximab or cyclophophamide in addition to antimycobacterials could be a treatment options in refractory cases. NF-κB2 deficiency may be associated with a complex pattern of high titre neutralizing ACAA similar to autoimmune polyglandular syndrome type I and Thymoma. New technique for the detection of anticytokine antibodies are presented. Quantiferon testing, which is widely available for TB-diagnostic, may be repurposed to detect anti-IFN-γ autoantibodies. We propose that this test could be as well used to show if they are neutralizing. Summary ACAA are an emerging cause of acquired immunodeficiency which is likely underdiagnosed. Recent case reports document expanding spectra of clinical manifestations. NF-κB2 deficiency may be associated with a complex anti cytokine autoantibody pattern.
Collapse
|
49
|
Disseminated Mycobacterium szulgai infection in a patient with anti-interferon-gamma autoantibodies. IDCases 2020; 21:e00848. [PMID: 32518754 PMCID: PMC7272508 DOI: 10.1016/j.idcr.2020.e00848] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/18/2020] [Revised: 05/23/2020] [Accepted: 05/24/2020] [Indexed: 11/23/2022] Open
Abstract
Incidence of nontuberculous mycobacterial infections has increased during the past decades. Disseminated infections are relatively rare and associated with immunocompromised status. We report a case of disseminated Mycobacterium szulgai infection of cervical lymphadenitis and pulmonary involvement with positive anti-interferon-gamma autoantibodies. The patient was successfully treated with rifampin, ethambutol, and clarithromycin. The case reports and series through search engines of Pubmed and Google with the keyword of disseminated infection of M. szulgai were reviewed. Fifteen patients of disseminated M. szulgai infection were reviewed and included. DisseminatedM. szulgaiinfection involves bone, skin and lymph node more common instead of pulmonary involvement, and most are associated with immunocompromised status with neoplastic hematologic disorders. In patients with disseminated M. szulgai infection, long term anti-mycobacterial agents are necessary. Most patients will respond to rifampin and ethambutol combination regimens.
Collapse
|
50
|
Diagnosis of NTM active infection in lymphadenopathy patients with anti-interferon-gamma auto-antibody using inhibitory ELISA vs. indirect ELISA. Sci Rep 2020; 10:8968. [PMID: 32488051 PMCID: PMC7265449 DOI: 10.1038/s41598-020-65933-x] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/16/2019] [Accepted: 05/08/2020] [Indexed: 12/19/2022] Open
Abstract
The anti-interferon-gamma (IFN-gamma) autoantibody is a known cause of opportunistic non-tuberculous mycobacterial (NTM) infection in adults. Diagnosis of those patients is difficult due to the low sensitivity of bacterial culture, and because detection of the neutralizing autoantibody needs special laboratory devices. We conducted a retrospective review of indirect and inhibitory ELISA, both used for detection of anti-IFN-gamma auto-antibody in 102 patients with lymphadenopathies. We assessed hospital records of NTM isolation and/or diagnosis of NTM infection. The review revealed the compatible sensitivity and superior specificity and predictive values for inhibitory ELISA over against indirect ELISA—the latter achieving 100% specificity and positive predictive value for diagnosis of NTM infection in patients with lymphadenopathies. The results confirm functional assays that show plasma samples from NTM-infected patients with positive results by either indirect and/or inhibitory ELISA are IFN-gamma neutralizing autoantibodies. The inhibitory titer of anti-IFN-gamma auto-antibody can be used to distinguish patients with active from inactive NTM infection. Inhibitory ELISA is thus a practical, rapid, high performance tool for routine detection of anti-IFN-gamma autoantibody and NTM infection diagnosis before confirmation, enabling a timely therapeutic strategy for active infection treatment.
Collapse
|