1
|
Hieber H, Pricoco R, Gerrer K, Heindrich C, Wiehler K, Mihatsch LL, Haegele M, Schindler D, Donath Q, Christa C, Grabbe A, Kircher A, Leone A, Mueller Y, Zietemann H, Freitag H, Sotzny F, Warlitz C, Stojanov S, Hattesohl DBR, Hausruckinger A, Mittelstrass K, Scheibenbogen C, Behrends U. The German Multicenter Registry for ME/CFS (MECFS-R). J Clin Med 2024; 13:3168. [PMID: 38892879 PMCID: PMC11172639 DOI: 10.3390/jcm13113168] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/28/2024] [Revised: 05/14/2024] [Accepted: 05/17/2024] [Indexed: 06/21/2024] Open
Abstract
Background: Myalgic encephalomyelitis/chronic fatigue syndrome (ME/CFS) is a debilitating multisystemic disease characterized by a complex, incompletely understood etiology. Methods: To facilitate future clinical and translational research, a multicenter German ME/CFS registry (MECFS-R) was established to collect comprehensive, longitudinal, clinical, epidemiological, and laboratory data from adults, adolescents, and children in a web-based multilayer-secured database. Results: Here, we present the research protocol and first results of a pilot cohort of 174 ME/CFS patients diagnosed at two specialized tertiary fatigue centers, including 130 (74.7%) adults (mean age 38.4; SD 12.6) and 43 (25.3%) pediatric patients (mean age 15.5; SD 4.2). A viral trigger was identified in 160/174 (92.0%) cases, with SARS-CoV-2 in almost half of them. Patients exhibited severe functional and social impairment, as reflected by a median Bell Score of 30.0 (IQR 30.0 to 40.0) and a poor health-related quality of life assessed with the Short Form-36 health survey, resulting in a mean score of 40.4 (SD 20.6) for physical function and 59.1 (SD 18.8) for mental health. Conclusions: The MECFS-R provides important clinical information on ME/CFS to research and healthcare institutions. Paired with a multicenter biobank, it facilitates research on pathogenesis, diagnostic markers, and treatment options. Trial registration: ClinicalTrials.gov NCT05778006.
Collapse
Affiliation(s)
- Hannah Hieber
- MRI Chronic Fatigue Center for Young People (MCFC), Pediatrics, Children’s Hospital, TUM School of Medicine and Health, Technical University of Munich, 80333 Munich, Germany; (H.H.); (R.P.); (L.L.M.)
| | - Rafael Pricoco
- MRI Chronic Fatigue Center for Young People (MCFC), Pediatrics, Children’s Hospital, TUM School of Medicine and Health, Technical University of Munich, 80333 Munich, Germany; (H.H.); (R.P.); (L.L.M.)
- Institute of Medical Immunology, Charité-Universitätsmedizin Berlin, Corporate Member of Freie Universität Berlin and Humboldt-Universität zu Berlin, Augustenburger Platz 1, 13353 Berlin, Germany
| | - Katrin Gerrer
- MRI Chronic Fatigue Center for Young People (MCFC), Pediatrics, Children’s Hospital, TUM School of Medicine and Health, Technical University of Munich, 80333 Munich, Germany; (H.H.); (R.P.); (L.L.M.)
| | - Cornelia Heindrich
- Institute of Medical Immunology, Charité-Universitätsmedizin Berlin, Corporate Member of Freie Universität Berlin and Humboldt-Universität zu Berlin, Augustenburger Platz 1, 13353 Berlin, Germany
| | - Katharina Wiehler
- MRI Chronic Fatigue Center for Young People (MCFC), Pediatrics, Children’s Hospital, TUM School of Medicine and Health, Technical University of Munich, 80333 Munich, Germany; (H.H.); (R.P.); (L.L.M.)
| | - Lorenz L. Mihatsch
- MRI Chronic Fatigue Center for Young People (MCFC), Pediatrics, Children’s Hospital, TUM School of Medicine and Health, Technical University of Munich, 80333 Munich, Germany; (H.H.); (R.P.); (L.L.M.)
| | - Matthias Haegele
- MRI Chronic Fatigue Center for Young People (MCFC), Pediatrics, Children’s Hospital, TUM School of Medicine and Health, Technical University of Munich, 80333 Munich, Germany; (H.H.); (R.P.); (L.L.M.)
| | - Daniela Schindler
- MRI Chronic Fatigue Center for Young People (MCFC), Pediatrics, Children’s Hospital, TUM School of Medicine and Health, Technical University of Munich, 80333 Munich, Germany; (H.H.); (R.P.); (L.L.M.)
| | - Quirin Donath
- MRI Chronic Fatigue Center for Young People (MCFC), Pediatrics, Children’s Hospital, TUM School of Medicine and Health, Technical University of Munich, 80333 Munich, Germany; (H.H.); (R.P.); (L.L.M.)
| | - Catharina Christa
- MRI Chronic Fatigue Center for Young People (MCFC), Pediatrics, Children’s Hospital, TUM School of Medicine and Health, Technical University of Munich, 80333 Munich, Germany; (H.H.); (R.P.); (L.L.M.)
| | - Annika Grabbe
- MRI Chronic Fatigue Center for Young People (MCFC), Pediatrics, Children’s Hospital, TUM School of Medicine and Health, Technical University of Munich, 80333 Munich, Germany; (H.H.); (R.P.); (L.L.M.)
| | - Alissa Kircher
- MRI Chronic Fatigue Center for Young People (MCFC), Pediatrics, Children’s Hospital, TUM School of Medicine and Health, Technical University of Munich, 80333 Munich, Germany; (H.H.); (R.P.); (L.L.M.)
| | - Ariane Leone
- MRI Chronic Fatigue Center for Young People (MCFC), Pediatrics, Children’s Hospital, TUM School of Medicine and Health, Technical University of Munich, 80333 Munich, Germany; (H.H.); (R.P.); (L.L.M.)
| | - Yvonne Mueller
- MRI Chronic Fatigue Center for Young People (MCFC), Pediatrics, Children’s Hospital, TUM School of Medicine and Health, Technical University of Munich, 80333 Munich, Germany; (H.H.); (R.P.); (L.L.M.)
| | - Hannah Zietemann
- MRI Chronic Fatigue Center for Young People (MCFC), Pediatrics, Children’s Hospital, TUM School of Medicine and Health, Technical University of Munich, 80333 Munich, Germany; (H.H.); (R.P.); (L.L.M.)
| | - Helma Freitag
- Institute of Medical Immunology, Charité-Universitätsmedizin Berlin, Corporate Member of Freie Universität Berlin and Humboldt-Universität zu Berlin, Augustenburger Platz 1, 13353 Berlin, Germany
| | - Franziska Sotzny
- Institute of Medical Immunology, Charité-Universitätsmedizin Berlin, Corporate Member of Freie Universität Berlin and Humboldt-Universität zu Berlin, Augustenburger Platz 1, 13353 Berlin, Germany
| | - Cordula Warlitz
- MRI Chronic Fatigue Center for Young People (MCFC), Pediatrics, Children’s Hospital, TUM School of Medicine and Health, Technical University of Munich, 80333 Munich, Germany; (H.H.); (R.P.); (L.L.M.)
| | - Silvia Stojanov
- MRI Chronic Fatigue Center for Young People (MCFC), Child and Adolescent Psychosomatics, Children’s Hospital, TUM School of Medicine and Health, Technical University of Munich, 80333 Munich, Germany
| | | | - Anna Hausruckinger
- MRI Chronic Fatigue Center for Young People (MCFC), Pediatrics, Children’s Hospital, TUM School of Medicine and Health, Technical University of Munich, 80333 Munich, Germany; (H.H.); (R.P.); (L.L.M.)
| | - Kirstin Mittelstrass
- MRI Chronic Fatigue Center for Young People (MCFC), Pediatrics, Children’s Hospital, TUM School of Medicine and Health, Technical University of Munich, 80333 Munich, Germany; (H.H.); (R.P.); (L.L.M.)
| | - Carmen Scheibenbogen
- Institute of Medical Immunology, Charité-Universitätsmedizin Berlin, Corporate Member of Freie Universität Berlin and Humboldt-Universität zu Berlin, Augustenburger Platz 1, 13353 Berlin, Germany
- German Association for ME/CFS, 20146 Hamburg, Germany
| | - Uta Behrends
- MRI Chronic Fatigue Center for Young People (MCFC), Pediatrics, Children’s Hospital, TUM School of Medicine and Health, Technical University of Munich, 80333 Munich, Germany; (H.H.); (R.P.); (L.L.M.)
- German Association for ME/CFS, 20146 Hamburg, Germany
- German Center for Infection Research (DZIF), 81675 Munich, Germany
| |
Collapse
|
2
|
Rutkowska M, Pokorska-Śpiewak M. The influence of steroid therapy of complications of infectious mononucleosis on the course of Epstein-Barr virus hepatitis. Clin Exp Hepatol 2023; 9:375-385. [PMID: 38774200 PMCID: PMC11103806 DOI: 10.5114/ceh.2023.133169] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/16/2023] [Accepted: 10/17/2023] [Indexed: 05/24/2024] Open
Abstract
Aim of the study The purpose of the study was to characterize the differences in the course of Epstein-Barr virus (EBV) primary infection-induced hepatitis between patients treated with steroids due to complications of infectious mononucleosis (IM) and those not receiving such therapy. Material and methods We analyzed the changes in the activity of liver enzymes and differences in abdominal ultrasound results. The study was based on reviewing the medical records of children hospitalized for primary EBV infection at the Department of Children's Infectious Diseases, Medical University of Warsaw, Regional Hospital of Infectious Diseases in Warsaw, between August 2017 and March 2023. The study population was divided into two groups: patients treated with steroids (Group 1) and children not receiving steroids (Group 2). Results Significant differences were obtained for alanine aminotransferase activity only in the first week of IM (205.34 ±115.40 vs. 288.82 ±170.16 IU/l for Group 1 and 2, respectively; p = 0.024), and for aspartate aminotransferase in the first (170.63 ±159.47 vs. 218.85 ±128.22 IU/l for Group 1 and 2, respectively; p = 0.009) and the third week (151.09 ±138.57 vs. 235.50 ±170.27 IU/l for Group 1 and 2, respectively; p = 0.016). The analysis of the results of laboratory tests for the diagnosis of cholestasis (γ-glutamyl transferase and total serum bilirubin concentrations with fractions) did not show significant differences between the groups. Conclusions Our results indicated that the two cohorts of patients may differ in the course of hepatitis associated with primary EBV infection, especially at the beginning of the disease, when the laboratory features of hepatitis were less pronounced in children treated with steroids.
Collapse
Affiliation(s)
- Magdalena Rutkowska
- Department of Children’s Infectious Diseases, Medical University of Warsaw, Warsaw, Poland
- Regional Hospital of Infectious Diseases in Warsaw, Warsaw, Poland
| | - Maria Pokorska-Śpiewak
- Department of Children’s Infectious Diseases, Medical University of Warsaw, Warsaw, Poland
- Regional Hospital of Infectious Diseases in Warsaw, Warsaw, Poland
| |
Collapse
|
3
|
Chen B, Han N, Gao LY, Zhou TD, Zhang H, He P, Zhou Q. Comparison of immune responses in children with infectious mononucleosis caused by Epstein-Barr virus at different infection stages. Int J Lab Hematol 2023; 45:890-898. [PMID: 37501513 DOI: 10.1111/ijlh.14131] [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: 01/11/2023] [Accepted: 06/20/2023] [Indexed: 07/29/2023]
Abstract
INTRODUCTION Infectious mononucleosis (IM) is a common infectious disease in children mainly caused by Epstein-Barr virus (EBV) infection, followed by abnormal immune response, and resulting in serious complications. However, there are few clinical analyses of immune responses in children with IM at different stages. METHODS This study combined EBV serological test and EBV DNA test to diagnose the infection status of children with IM, and the infection status was divided into primary acute IM infection (AIM), primary late IM infection (LIM) and reactivation IM infection (RIM). RESULTS The results revealed that the absolute numbers of leukocytes and CD8+ T lymphocytes in primary IM infection were significantly higher than those in reactivation infection, while the frequencies of CD4+ T lymphocytes and B cells were significantly lower than those in reactivation infection. In addition, the activities of ALT, AST, α-HBDH and LDH in liver function indicators in primary infection were significantly increased compared with reactivation infection. Similarly, the EBV DNA levels of the primary infection were significantly higher than that of the reactivation infection. CONCLUSION There are differences in immune response at different stages of infection, which can provide guidance for effective treatment in children with IM infection.
Collapse
Affiliation(s)
- Bing Chen
- Department of Clinical Laboratory, The Second Affiliated Hospital of Anhui Medical University, Anhui, China
| | - Ning Han
- Department of Clinical Laboratory, The Second Affiliated Hospital of Anhui Medical University, Anhui, China
| | - Ling-Yu Gao
- Institute of Dermatology, Chinese Academy of Medical Sciences and Peking Union Medical College, Nanjing, China
| | - Ting-Dong Zhou
- Department of Clinical Laboratory, The Second Affiliated Hospital of Anhui Medical University, Anhui, China
| | - Hao Zhang
- Department of Clinical Laboratory, The Second Affiliated Hospital of Anhui Medical University, Anhui, China
| | - Pei He
- Department of Clinical Laboratory, The Second Affiliated Hospital of Anhui Medical University, Anhui, China
| | - Qiang Zhou
- Department of Clinical Laboratory, The Second Affiliated Hospital of Anhui Medical University, Anhui, China
| |
Collapse
|
4
|
Hamad MN, Mohamed FI, Osman MM, Jadid AA, Abdalrhman IK, Yousif AM, Alabid T, Edris AMM, Mohamed NS, Siddig EE, Ahmed A. Molecular detection of Epstein-Barr virus among Sudanese patients diagnosed with Hashimoto's thyroiditis. BMC Res Notes 2023; 16:283. [PMID: 37858193 PMCID: PMC10588233 DOI: 10.1186/s13104-023-06399-8] [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: 03/07/2023] [Accepted: 06/18/2023] [Indexed: 10/21/2023] Open
Abstract
OBJECTIVES Hashimoto's thyroiditis (HT) is the most common cause of hypothyroidism. The exact mechanism initiating the development of HT is not yet clear. This study aimed to investigate the correlation between HT and the presence of Epstein-Barr virus (EBV) in a Sudanese population. RESULTS EBV-LMP1 was detected in 11.1% of HT cases, which is consistent with previous studies. Studies have reported a wide range of frequencies indicating the presence of EBV in HT, and patients with autoimmune thyroiditis have increased titers of anti-EBV antibodies in their sera compared to healthy subjects. Intrathyroidal EBV-infected B cells may be responsible for the increased risk of development of B-cell lymphoma in the thyroid gland in patients with autoimmune thyroiditis. Our study suggests that regular follow-up is necessary for patients diagnosed with HT and are positive for EBV, as antiviral therapy is not applicable due to the risk of thyroid dysfunction. The study suggests an association between EBV and HT, but causation cannot be determined. The study also highlights the need for further research to determine the viral role and correlate it with the severity and progression of HT.
Collapse
Affiliation(s)
- Marowa N Hamad
- Department of Hematology and immunology, Faculty of Medical Laboratory Sciences, University of Khartoum, Khartoum, Sudan
| | - Fuodat I Mohamed
- Department of Hematology and immunology, Faculty of Medical Laboratory Sciences, University of Khartoum, Khartoum, Sudan
| | - Mayada M Osman
- Department of Hematology and immunology, Faculty of Medical Laboratory Sciences, University of Khartoum, Khartoum, Sudan
| | - Ahlam A Jadid
- Department of Hematology and immunology, Faculty of Medical Laboratory Sciences, University of Khartoum, Khartoum, Sudan
| | - Ibtihal K Abdalrhman
- Department of Hematology and immunology, Faculty of Medical Laboratory Sciences, University of Khartoum, Khartoum, Sudan
| | - Alaa M Yousif
- Molecular Biology Unit, Sirius Training and Research Centre, Khartoum, Sudan
| | - Tyseer Alabid
- Department of Hematology and immunology, Faculty of Medical Laboratory Sciences, University of Khartoum, Khartoum, Sudan
| | - Ali Mahmoud Mohammed Edris
- Department of Histopathology and Cytology, Faculty of Medical Laboratory Sciences, University of Khartoum, Khartoum, Sudan
- Department of Histopathology and Cytology, Faculty of Applied Medical Sciences, University of Bisha, Bisha, Kingdom of Saudi Arabia
| | - Nouh S Mohamed
- Molecular Biology Unit, Sirius Training and Research Centre, Khartoum, Sudan.
| | - Emmanuel Edwar Siddig
- Faculty of Medical Laboratory Sciences, University of Khartoum, Khartoum, 11111, Sudan
- Institute of Endemic Diseases, University of Khartoum, Khartoum, 11111, Sudan
| | - Ayman Ahmed
- Institute of Endemic Diseases, University of Khartoum, Khartoum, 11111, Sudan.
- Swiss Tropical and Public Health Institute (Swiss TPH), 4123, Allschwil, Switzerland.
- University of Basel, Petersplatz 1, CH 4001, Basel, Switzerland.
| |
Collapse
|
5
|
Takács AT, Bukva M, Bereczki C, Burián K, Terhes G. Diagnosis of Epstein-Barr and cytomegalovirus infections using decision trees: an effective way to avoid antibiotic overuse in paediatric tonsillopharyngitis. BMC Pediatr 2023; 23:301. [PMID: 37328771 PMCID: PMC10276514 DOI: 10.1186/s12887-023-04103-0] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/01/2022] [Accepted: 05/31/2023] [Indexed: 06/18/2023] Open
Abstract
BACKGROUND The incidence of tonsillopharyngitis is especially prevalent in children. Despite the fact that viruses cause the majority of infections, antibiotics are frequently used as a treatment, contrary to international guidelines. This is not only an inappropriate method of treatment for viral infections, but it also significantly contributes to the emergence of antibiotic-resistant strains. In this study, EBV and CMV-related tonsillopharyngitis were distinguished from other pathogens by using machine learning techniques to construct a classification tree based on clinical characteristics. MATERIALS AND METHODS In 2016 and 2017, we assessed information regarding 242 children with tonsillopharyngitis. Patients were categorized according to whether acute cytomegalovirus or Epstein-Barr virus infections were confirmed (n = 91) or not (n = 151). Based on symptoms and blood test parameters, we constructed decision trees to discriminate the two groups. The classification efficiency of the model was characterized by its sensitivity, specificity, positive predictive value, and negative predictive value. Fisher's exact and Welch's tests were used to perform univariable statistical analyses. RESULTS The best decision tree distinguished EBV/CMV infection from non-EBV/CMV group with 83.33% positive predictive value, 88.90% sensitivity and 90.30% specificity. GPT (U/l) was found to be the most discriminatory variable (p < 0.0001). Using the model, unnecessary antibiotic treatment could be reduced by 66.66% (p = 0.0002). DISCUSSION Our classification model can be used as a diagnostic decision support tool to distinguish EBC/CMV infection from non EBV/CMV tonsillopharyngitis, thereby significantly reducing the overuse of antibiotics. It is hoped that the model may become a tool worth considering in routine clinical practice and may be developed to differentiate between viral and bacterial infections.
Collapse
Affiliation(s)
- Andrea Tímea Takács
- Department of Pediatrics and Pediatric Health Center, University of Szeged, Korányi fasor 14-15, Szeged, 6725, Hungary.
| | | | - Csaba Bereczki
- Department of Pediatrics and Pediatric Health Center, University of Szeged, Korányi fasor 14-15, Szeged, 6725, Hungary
| | - Katalin Burián
- Institute of Clinical Microbiology, University of Szeged, Szeged, Hungary
| | - Gabriella Terhes
- Institute of Clinical Microbiology, University of Szeged, Szeged, Hungary
| |
Collapse
|
6
|
Ming Y, Cheng S, Chen Z, Su W, Lu S, Wang N, Xu H, Zhang L, Yu J, Tang J. Infectious mononucleosis in children and differences in biomarker levels and other features between disease caused by Epstein-Barr virus and other pathogens: a single-center retrospective study in China. PeerJ 2023; 11:e15071. [PMID: 37041976 PMCID: PMC10083002 DOI: 10.7717/peerj.15071] [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: 12/05/2022] [Accepted: 02/23/2023] [Indexed: 04/13/2023] Open
Abstract
Background Infectious mononucleosis (IM) is a common viral infection that typically presents with fever, pharyngitis and cervical lymphadenopathy. Our aim was to identify the different pathogens causing IM in children admitted to our hospital and to analyze the differences in features of infection with different organisms. Methods We retrospectively analyzed the data of children aged 0-17 years admitted to Wuhan Children's Hospital during 2013-2022 with IM. We compared symptoms, physical findings, blood counts, and serum biomarkers between patients with IM due to Epstein-Barr virus (EBV) and IM due to other pathogens. Results Among 1480 enrolled children, 1253 (84.66%) had EBV infection, 806 (54.46%) had M. pneumoniae infection, 796 (53.78%) had cytomegalovirus infection, 159 (10.74%) had parvovirus infection, 38 (2.57%) had influenza virus infection, and 25 (1.69%) had adenovirus infection. Receiver operating characteristic curves were used to determine the area under the curve for alanine transaminase (ALT), aspartate transaminase (AST), Alkaline phosphatase (ALP), total bilirubin (TBil), indirect bilirubin (IBil) levels to assess liver damage, and for creatine kinase (CK), CK-MB, and lactate dehydrogenase (LDH) levels to assess myocardial damage. The optimal cutoff values of these biomarkers were then determined. In multivariate analysis, elevated ALT, AST, ALP, TBil, and IBil were independently associated with liver damage, and age <3 years, CK, CK-MB, and LDH with myocardial damage. Conclusion Evaluation of biomarkers and pathogen detection may help physicians to take preventive actions to avoid serious complications in children with infectious mononucleosis.
Collapse
Affiliation(s)
- Yangcan Ming
- Department of Pediatrics, Traditional Chinese and Western Medicine Hospital of Wuhan, Tongji Medical College, Huazhong University of Science and Technology; Wuhan No. 1 Hospital, Wuhan, China
| | - Shengnan Cheng
- Department of Ophthalmology, Wuhan Hospital of Traditional Chinese and Western Medicine, Tongji Medical College, Huazhong University of Science and Technology; Wuhan No. 1 Hospital, Wuhan, China
| | - Zhixin Chen
- Department of Pediatrics, Traditional Chinese and Western Medicine Hospital of Wuhan, Tongji Medical College, Huazhong University of Science and Technology; Wuhan No. 1 Hospital, Wuhan, China
| | - Wen Su
- Department of Pediatrics, Traditional Chinese and Western Medicine Hospital of Wuhan, Tongji Medical College, Huazhong University of Science and Technology; Wuhan No. 1 Hospital, Wuhan, China
| | - Shuangyan Lu
- Department of Blood Transfusion, Wuhan Hospital of Traditional Chinese and Western Medicine, Tongji Medical College, Huazhong University of Science and Technology; Wuhan No. 1 Hospital, Wuhan, China
| | - Na Wang
- Department of Pediatrics, Traditional Chinese and Western Medicine Hospital of Wuhan, Tongji Medical College, Huazhong University of Science and Technology; Wuhan No. 1 Hospital, Wuhan, China
| | - Huifu Xu
- Department of Pediatrics, Traditional Chinese and Western Medicine Hospital of Wuhan, Tongji Medical College, Huazhong University of Science and Technology; Wuhan No. 1 Hospital, Wuhan, China
| | - Lizhe Zhang
- Department of Integrated Chinese and Western Medicine, Wuhan Children’s Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
| | - Jing Yu
- Department of Blood Transfusion, Wuhan Hospital of Traditional Chinese and Western Medicine, Tongji Medical College, Huazhong University of Science and Technology; Wuhan No. 1 Hospital, Wuhan, China
| | - Jianqiao Tang
- Department of Integrated Chinese and Western Medicine, Wuhan Children’s Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
| |
Collapse
|
7
|
Yang D, Gong Z, Ye C, Huang H, Liu Y, Bai B. Positive correlation between VCA-IgM and Th1/Th2 immunocytokines in children with infectious mononucleosis. Am J Transl Res 2022; 14:7578-7584. [PMID: 36398262 PMCID: PMC9641453] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/16/2022] [Accepted: 09/20/2022] [Indexed: 06/16/2023]
Abstract
OBJECTIVE To analyze the correlation between immunoglobulin M (IgM) against viral capsid antigen (VCA) of Epstein-Barr virus (EBV) and T helper 1 and 2 (Th1/Th2) immunocytokines (ICKs) in children with infectious mononucleosis (IM). METHODS This is a retrospective study. A total of 40 children with IM treated in our hospital from August 2019 to August 2021 were included in the research group, and another 42 children with upper respiratory tract infection treated during the same period were selected as the control group. The VCA-IgM positive (+) rate and Th1/Th2 ICKs in two groups were detected, and the correlation of VCA-IgM with Th1/Th2 ICKs in IM patients was analyzed. RESULTS The research group was found to have an evidently higher VCA-IgM+ rate than the control group. Moreover, the accuracy of VCA-IgM in detecting IM was as high as 91.46%. In addition, tumor necrosis factor-α (TNF-α), interferon-γ (IFN-γ), interleukin (IL)-6 and IL-10 presented markedly elevated levels in the research group than in the control group, and in VCA-IgM negative (-) patients compared with VCA-IgM+ patients. There was a positive connection between VCA-IgM and Th1/Th2 ICKs. CONCLUSIONS IM children showed high VCA-IgM+ rate and imbalance of Th1/Th2 ICKs, and their VCA-IgM and Th1/Th2 ICKs are positively correlated. In addition, VCA-IgM has certain diagnostic value for IM.
Collapse
Affiliation(s)
- Dehua Yang
- Department of Pediatrics, Huadu Hospital Affiliated to Southern Medical University (Huadu District People's Hospital of Guangzhou) Guangzhou 510800, Guangdong, China
| | - Zhanchao Gong
- Department of Pediatrics, Huadu Hospital Affiliated to Southern Medical University (Huadu District People's Hospital of Guangzhou) Guangzhou 510800, Guangdong, China
| | - Chenghai Ye
- Department of Pediatrics, Huadu Hospital Affiliated to Southern Medical University (Huadu District People's Hospital of Guangzhou) Guangzhou 510800, Guangdong, China
| | - Huiyi Huang
- Department of Pediatrics, Huadu Hospital Affiliated to Southern Medical University (Huadu District People's Hospital of Guangzhou) Guangzhou 510800, Guangdong, China
| | - Yandan Liu
- Department of Pediatrics, Huadu Hospital Affiliated to Southern Medical University (Huadu District People's Hospital of Guangzhou) Guangzhou 510800, Guangdong, China
| | - Bo Bai
- Department of Pediatrics, Huadu Hospital Affiliated to Southern Medical University (Huadu District People's Hospital of Guangzhou) Guangzhou 510800, Guangdong, China
| |
Collapse
|
8
|
Hayano S, Nakada N, Kashima M. Acute dacryoadenitis due to primary Epstein-Barr virus infection. Open Forum Infect Dis 2022; 9:ofac086. [PMID: 35355892 PMCID: PMC8962688 DOI: 10.1093/ofid/ofac086] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/04/2022] [Accepted: 02/20/2022] [Indexed: 11/23/2022] Open
Abstract
We herein present the case of a 28-year-old male patient who presented with fever and bilateral upper eyelid edema without other upper airway symptoms and was diagnosed with acute dacryoadenitis due to Epstein-Barr virus (EBV) infection. The patient’s medical history was unremarkable. Laboratory tests revealed lymphocytosis with atypical lymphocytes and abnormal liver function tests. Physical examination and computed tomography revealed swelling in the lacrimal glands, and serological tests confirmed EBV infection. Although rare, ocular symptoms of primary EBV infection are important for diagnosis. Acute dacryoadenitis should be considered as a rare manifestation and an underdiagnosed complication of primary EBV infection.
Collapse
Affiliation(s)
- Satoshi Hayano
- Department of Internal Medicine, Japanese Red Cross Kumamoto Hospital, Kumamoto, Japan
| | - Naruhiko Nakada
- Department of Internal Medicine, Japanese Red Cross Kumamoto Hospital, Kumamoto, Japan
| | - Masayuki Kashima
- Department of Internal Medicine, Japanese Red Cross Kumamoto Hospital, Kumamoto, Japan
| |
Collapse
|
9
|
Wang Y, Luo Y, Tang G, Ouyang R, Zhang M, Jiang Y, Wang T, Zhang X, Yin B, Huang J, Wei W, Huang M, Wang F, Wu S, Hou H. HLA-DR Expression Level in CD8 + T Cells Correlates With the Severity of Children With Acute Infectious Mononucleosis. Front Immunol 2021; 12:753290. [PMID: 34804038 PMCID: PMC8596082 DOI: 10.3389/fimmu.2021.753290] [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: 08/04/2021] [Accepted: 10/14/2021] [Indexed: 01/04/2023] Open
Abstract
Background This study aimed to assess the host immune signatures associated with EBV infection and its clinical value in indicating the severity of children with acute infectious mononucleosis (IM). Methods Twenty-eight pediatric patients with IM aged 3–8 years were enrolled. The immune phenotypes and cytokine secretion capability of T cells were detected. Results The percentages and absolute numbers of CD3+ and CD8+ T cells were significantly increased in IM patients compared with HCs. The percentages of Naïve CD4+ and CD8+ T cells were decreased but with increased percentages of memory CD4+ and CD8+ T subsets. Our results showed the upregulation of active marker HLA-DR, TCR-αβ, and inhibitory receptors PD-1, TIGIT in CD8+ T cells from IM patients, which suggested that effective cytotoxic T cells were highly against EBV infection. However, EBV exposure impaired the cytokine (IFN-γ, IL-2, and TNF-α) secretion capability of CD4+ and CD8+ T cells after stimulation with PMA/ionomycin in vitro. Multivariate analysis revealed that the percentage of HLA-DR+ CD8+ T cells was an independent prognostic marker for IM. The percentage of HLA-DR+ CD8+ T cells was significantly correlated with high viral load and abnormal liver function results. Conclusion Robust expansion and upregulation of HLA-DR in CD8+ T cells, accompanied with impaired cytokine secretion, were typical characteristics of children with acute IM. The percentage of HLA-DR+ CD8+ T cells might be used as a prominent marker not only for the early diagnosis but also for indicating the severity of IM.
Collapse
Affiliation(s)
- Yun Wang
- Department of Laboratory Medicine, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
| | - Ying Luo
- Department of Laboratory Medicine, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
| | - Guoxing Tang
- Department of Laboratory Medicine, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
| | - Renren Ouyang
- Department of Laboratory Medicine, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
| | - Minxia Zhang
- Department of Laboratory Medicine, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
| | - Yuhuan Jiang
- Department of Clinical Laboratory, First Affiliated Hospital of Nanchang University, Nanchang, China
| | - Ting Wang
- Department of Laboratory Medicine, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
| | - Xiwen Zhang
- Department of Laboratory Medicine, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
| | - Botao Yin
- Department of Laboratory Medicine, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
| | - Jin Huang
- Department of Laboratory Medicine, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
| | - Wei Wei
- Department of Laboratory Medicine, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
| | - Min Huang
- Department of Laboratory Medicine, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
| | - Feng Wang
- Department of Laboratory Medicine, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
| | - Shiji Wu
- Department of Laboratory Medicine, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
| | - Hongyan Hou
- Department of Laboratory Medicine, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
| |
Collapse
|
10
|
Clinical Characteristics and Empirical Research Model of Infectious Mononucleosis Complicated with Mycoplasma pneumoniae or/and Cytomegalovirus Infection. COMPUTATIONAL AND MATHEMATICAL METHODS IN MEDICINE 2021; 2021:2867913. [PMID: 34804192 PMCID: PMC8604575 DOI: 10.1155/2021/2867913] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Subscribe] [Scholar Register] [Received: 09/27/2021] [Revised: 10/21/2021] [Accepted: 10/26/2021] [Indexed: 11/17/2022]
Abstract
To study the clinical features of infectious mononucleosis (IM) caused by Epstein-Barr virus (EBV) mixed with Mycoplasma pneumonia (MP) or/and cytomegalovirus (CMV)infection, collected 201 hospitalized children who met the IM diagnostic criteria, the clinical manifestations, laboratory tests, complications, treatment, and outcome were compared among EBV infection alone and EBV mixed with MP or/and CMV infection. Most of the children with IM were preschoolers, more frequently occurred in boys than girls. EBV patients with MP had the longest duration of fever. When mixed pathogen infections were involved, the white blood cell count of preschool children was significantly increased, while splenomegaly was more common in older children. In the cases of EBV infection alone, abnormal liver function was positively correlated with age (P = 0.044). Mixed pathogen infections were more common in children with IM, occurring in all age groups, and some clinical characteristics were related to the age of onset and the pathogen of the infection.
Collapse
|
11
|
Difference between Acyclovir and Ganciclovir in the Treatment of Children with Epstein-Barr Virus-Associated Infectious Mononucleosis. EVIDENCE-BASED COMPLEMENTARY AND ALTERNATIVE MEDICINE 2021; 2021:8996934. [PMID: 34721648 PMCID: PMC8550825 DOI: 10.1155/2021/8996934] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 09/09/2021] [Accepted: 10/04/2021] [Indexed: 11/17/2022]
Abstract
Objective To investigate the efficacy differences between acyclovir and ganciclovir in the treatment of children with Epstein-Barr virus (EBV)- associated infectious mononucleosis (IM). Methods A total of 128 children with EBV-IM who were admitted to our hospital from February 2019 to February 2021 were selected and randomly divided into the acyclovir group (n = 64) and the ganciclovir group (n = 64) according to the random number table method. All the children were given symptomatic treatments such as protecting the liver and reducing fever. On this basis, the acyclovir group was given an intravenous drip of acyclovir, while the ganciclovir group was given an intravenous drip of ganciclovir. The treatment was continued for 7 days. After the treatment, the clinical efficacy, disappearance time of symptoms and signs, related blood routine indexes, EBV-DNA negative conversion rate, and the incidence of adverse reactions during the treatment were compared between the two groups. Results After treatment, the total effective rate of the ganciclovir group (92.19%) was higher than that of the acyclovir group (73.44%) and the difference was statistically significant (P < 0.05). The disappearance time for the symptoms and signs of angina, fever, lymphadenopathy, hepatomegaly, and splenomegaly in the ganciclovir group was lower than that in the acyclovir group, and the difference was statistically significant (P < 0.05). After treatment, the levels of atypical lymphocyte proportion, lymphocyte proportion, and WBC count in the two groups were lower than those before treatment, the levels in the ganciclovir group were lower than those in the acyclovir group, and the difference was statistically significant (P < 0.05). After treatment, the EBV-DNA negative conversion rate (81.25%) in the ganciclovir group was higher than that in the acyclovir group (60.93%) and the difference was statistically significant (P < 0.05). During treatment, the incidence of adverse reactions in the ganciclovir group was significantly lower than that in the acyclovir group and the difference was statistically significant (P < 0.05). Conclusion In the treatment of children with EBV-IM, the therapeutic effect of ganciclovir is obviously superior to that of acyclovir. Ganciclovir can quickly eliminate the symptoms of angina, fever, enlarged lymph nodes, and other signs in children, can improve abnormal blood indicators, and has a higher negative conversion rate of EBV and less adverse reactions.
Collapse
|
12
|
CLINICAL-MORPHOLOGICAL FEATURES OF LIVER CHANGES IN CHILDREN WITH MONO- AND MIXED-ASSOCIATED TYPES OF INFECTIOUS MONONUCLEOSIS. WORLD OF MEDICINE AND BIOLOGY 2021. [DOI: 10.26724/2079-8334-2021-3-77-137-142] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
|