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Sola D, Smirne C, Bruggi F, Bottino Sbaratta C, Tamen Njata AC, Valente G, Pavanelli MC, Vitetta R, Bellan M, De Paoli L, Pirisi M. Unveiling the Mystery of Adult-Onset Still's Disease: A Compelling Case Report. Life (Basel) 2024; 14:195. [PMID: 38398704 PMCID: PMC10890189 DOI: 10.3390/life14020195] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/02/2024] [Revised: 01/24/2024] [Accepted: 01/26/2024] [Indexed: 02/25/2024] Open
Abstract
Adult-onset Still's disease (AOSD) is a rare systemic inflammatory disorder. Diagnosis can take a long time, especially in the presence of confounding factors, and it is, to some extent, a process of exclusion. AOSD has life-threating complications ranging from asymptomatic to severe, such as macrophage activation syndrome (MAS), which is also referred to as hemophagocytic lymphohistocytosis (HLH). This condition is correlated with cytokine storm production and monocyte/macrophage overactivation and typically occurs with rash, pyrexia, pancytopenia, hepatosplenomegaly and systemic involvement. Exitus occurs in approximately 10% of cases. For the treatment of MAS-HLH, the Histiocyte Society currently suggests high-dose corticosteroids, with the possible addition of cyclosporine A, anti-interleukin (IL)-1, or IL-6 biological drugs; the inclusion of etoposide is recommended for the most severe conditions. In all cases, a multidisciplinary collaboration involving the resources and expertise of several specialists (e.g., rheumatologist, infectiologist, critical care medicine specialist) is advised. Herein, we provide a detailed description of the clinical case of a previously healthy young woman in which MAS developed as a dramatic onset manifestation of AOSD and whose diagnosis posed a real clinical challenge; the condition was finally resolved by applying the HLH-94 protocol (i.e., etoposide in combination with dexamethasone).
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Affiliation(s)
- Daniele Sola
- Department of Translational Medicine, Università del Piemonte Orientale, 28100 Novara, Italy
- Internal Medicine Unit, Maggiore della Carità Hospital, 28100 Novara, Italy
- CAAD (Center for Autoimmune and Allergic Diseases), Università del Piemonte Orientale, 28100 Novara, Italy
- IRCAD (Interdisciplinary Research Center of Autoimmune Diseases), Università del Piemonte Orientale, 28100 Novara, Italy
| | - Carlo Smirne
- Department of Translational Medicine, Università del Piemonte Orientale, 28100 Novara, Italy
- Internal Medicine Unit, Maggiore della Carità Hospital, 28100 Novara, Italy
| | - Francesco Bruggi
- Department of Translational Medicine, Università del Piemonte Orientale, 28100 Novara, Italy
- Internal Medicine Unit, Maggiore della Carità Hospital, 28100 Novara, Italy
| | - Chiara Bottino Sbaratta
- Department of Translational Medicine, Università del Piemonte Orientale, 28100 Novara, Italy
- Internal Medicine Unit, Maggiore della Carità Hospital, 28100 Novara, Italy
| | - Aubin Cardin Tamen Njata
- Department of Translational Medicine, Università del Piemonte Orientale, 28100 Novara, Italy
- Internal Medicine Unit, Maggiore della Carità Hospital, 28100 Novara, Italy
| | - Guido Valente
- Department of Translational Medicine, Università del Piemonte Orientale, 28100 Novara, Italy
- Pathology Unit, Sant'Andrea Hospital, 13100 Vercelli, Italy
| | | | - Rosetta Vitetta
- Rheumatology Unit, Sant'Andrea Hospital, 13100 Vercelli, Italy
| | - Mattia Bellan
- Department of Translational Medicine, Università del Piemonte Orientale, 28100 Novara, Italy
- Internal Medicine Unit, Maggiore della Carità Hospital, 28100 Novara, Italy
- CAAD (Center for Autoimmune and Allergic Diseases), Università del Piemonte Orientale, 28100 Novara, Italy
- IRCAD (Interdisciplinary Research Center of Autoimmune Diseases), Università del Piemonte Orientale, 28100 Novara, Italy
| | | | - Mario Pirisi
- Department of Translational Medicine, Università del Piemonte Orientale, 28100 Novara, Italy
- Internal Medicine Unit, Maggiore della Carità Hospital, 28100 Novara, Italy
- CAAD (Center for Autoimmune and Allergic Diseases), Università del Piemonte Orientale, 28100 Novara, Italy
- IRCAD (Interdisciplinary Research Center of Autoimmune Diseases), Università del Piemonte Orientale, 28100 Novara, Italy
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Ono S, Yoshimoto K, Matsubara M, Nishimura N, Kawashima H, Yoneima R, Yada N, Nishio K. Report of Two Contrasting Cases of Epstein-Barr Virus-Associated Hemophagocytic Lymphohistiocytosis: Comparison to Infectious Mononucleosis and Flow Cytometric Analysis of Bone Marrow. Int Med Case Rep J 2024; 17:43-49. [PMID: 38269069 PMCID: PMC10807454 DOI: 10.2147/imcrj.s443996] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/06/2023] [Accepted: 12/24/2023] [Indexed: 01/26/2024] Open
Abstract
Purpose This study aims to investigate the characteristics of Epstein-Barr virus associated-hemophagocytic lymphohistiocytosis (EBV-HLH) and HLH caused by a severe form of infectious mononucleosis (IM-HLH) compared to IM by EBV, and thus also to assist in early diagnosis and providing appropriate treatment. Methods Data for this analysis were collected from patients at the Department of General Medicine, Nara Medical University, between April 1, 2012, and August 1, 2020. EBV infection was diagnosed using clinical presentation and laboratory tests. HLH diagnosis followed the HLH-2004 protocol, supplemented by plasma EBV DNA detection. A range of clinical and laboratory parameters were collected, including age, sex, clinical outcomes, blood cell counts, hemoglobin, platelets, and various serum values. Plasma EBV DNA levels and flow cytometric analysis (FCM) of bone marrow were performed for HLH cases. Results Among 1850 hospitalized patients, 14 cases were identified, including 2 HLH cases and 12 IM cases. Comparative analysis revealed distinctive features of HLH, including lower lymphocyte and platelet counts and higher levels of ferritin, soluble interleukin 2 receptor (sIL-2R), and D dimer compared to IM. Notably, one HLH case responded well to corticosteroid monotherapy, while the other case did not, resulting in a fatal outcome. Detection of a cluster of CD5-CD7 lymphocytes in bone marrow is a hallmark of EBV-HLH and useful to distinguish from IM-HLH. Conclusion This study underscores the importance of early differentiation among EBV-HLH, IM-HLH, and IM in adults to guide appropriate treatment strategies. While specific laboratory markers help distinguish HLH from IM, a more detailed analysis of FCM is crucial for precise diagnosis of HLH cases and tailored therapeutic interventions.
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Affiliation(s)
- Shiro Ono
- Department of General Medicine, Nara Medical University, Kashihara, Nara, Japan
| | - Kiyomi Yoshimoto
- Department of General Medicine, Nara Medical University, Kashihara, Nara, Japan
| | - Masaki Matsubara
- Department of General Medicine, Nara Medical University, Kashihara, Nara, Japan
| | - Nobushiro Nishimura
- Department of General Medicine, Nara Medical University, Kashihara, Nara, Japan
| | - Hiromasa Kawashima
- Department of General Medicine, Nara Medical University, Kashihara, Nara, Japan
| | - Ryo Yoneima
- Department of General Medicine, Nara Medical University, Kashihara, Nara, Japan
| | - Noritaka Yada
- Department of General Medicine, Nara Medical University, Kashihara, Nara, Japan
| | - Kenji Nishio
- Department of General Medicine, Nara Medical University, Kashihara, Nara, Japan
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Aydın K, Kılıç B, Topçu Y, Telhan L, Dolu MH, Kartal A. Brain Magnetic Resonance Imaging Findings of Pediatric Hemophagocytic Lymphohistiocytosis Could Be Diagnostic and Life-Saving. Pediatr Neurol 2022; 133:40-47. [PMID: 35753148 DOI: 10.1016/j.pediatrneurol.2022.05.010] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/17/2021] [Revised: 01/09/2022] [Accepted: 05/25/2022] [Indexed: 11/29/2022]
Abstract
BACKGROUND Hemophagocytic lymphohistiocytosis (HLH) is a rare and fatal disease and may also present with central nervous system findings at the beginning without specific diagnostic criteria. Brain magnetic resonance imaging (MRI) findings are diverse and can also be diagnostic. We aimed to emphasize the importance of brain MRI findings in the early diagnosis of this fatal disease. METHODS MRI findings, clinical presentations, treatment response, and prognosis of seven patients with HLH were described. RESULTS There were seven pediatric patients who were initially diagnosed with HLH with neurological findings without systemic signs of HLH: four as primary, two as secondary, and one as possible primary HLH. All patients had contrast-enhancing diffuse cerebellar and brainstem lesions; patchy periventricular and callosal cerebral lesions were observed. Thalamus involvement was found in three (42.8%), corpus callosum involvement in six (85.7%), and cervical spinal involvement in one (14.2%). Patients were followed up with these MRI findings, with prediagnoses of toxic, metabolic, infectious, vascular, and demyelinating diseases. Not all patients met the HLH diagnostic criteria due to incomplete systemic/laboratory findings; therefore, only two were immediately directed for hematopoietic stem cell therapy. Four died shortly after admission, one patient could not be followed up after HLH treatment, and two patients who fulfilled the HLH diagnostic criteria underwent hematopoietic stem cell transplantation and survived. CONCLUSIONS Brain MRI findings, especially in the presence of neurological findings, allow for early diagnosis, which can be life-saving. These common features in brain MRI findings should be evaluated with this suspicion and included in HLH diagnostic criteria.
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Affiliation(s)
- Kürşad Aydın
- Department of Pediatric Neurology, Istanbul Medipol University Faculty of Medicine, Istanbul, Turkey
| | - Betül Kılıç
- Department of Pediatric Neurology, Istanbul Medipol University Faculty of Medicine, Istanbul, Turkey.
| | - Yasemin Topçu
- Department of Pediatric Neurology, Istanbul Medipol University Faculty of Medicine, Istanbul, Turkey
| | - Leyla Telhan
- Department of Pediatric Intensive Care Unit, Istanbul Medipol University Faculty of Medicine, Istanbul, Turkey
| | - Merve Hilal Dolu
- Department of Pediatric Neurology, Ondokuz Mayıs University Faculty of Medicine, Samsun, Turkey
| | - Ayşe Kartal
- Department of Pediatric Neurology, Selçuk University Faculty of Medicine, Konya, Turkey
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Wei A, Lu X, Ma H, Lian H, Yang X, Zhang L, Wang D, Chen S, Zhang Q, Li Z, Zhang R, Yang J, Wang T. 18F-FDG PET/CT for Identifying the Potential Primary Diseases and Predicting Prognosis of Secondary Hemophagocytic Lymphohistiocytosis in Children. Contrast Media Mol Imaging 2022; 2022:4849081. [PMID: 35510179 DOI: 10.1155/2022/4849081] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 01/22/2022] [Accepted: 03/26/2022] [Indexed: 11/18/2022]
Abstract
Hemophagocytic lymphohistiocytosis (HLH) is a rare, potentially fatal illness, which can be divided into primary HLH (pHLH) and secondary HLH (sHLH). pHLH can be driven by genetic defections. Moreover, the sHLH is usually be triggered by malignancy or non-malignancy diseases. Sixty-two newly diagnosed sHLH patients with known etiology and those who underwent 18F-FDG PET/CT examination from July 2018 to December 2020 were retrospectively analyzed. They were divided into malignancy-associated HLH (M-HLH, n = 13) and non-malignancy-associated HLH (NM-HLH, n = 49). The metabolic parameters of the liver (Li), spleen (Sp), bone marrow (BM), lymph nodes (LN), and their ratios to the liver background (LiBG) and mediastinum (M) were compared between two groups. These metabolic parameters were evaluated for correlation with laboratory parameters and prognostic parameters. We found that the SUVmax-LN/Sp/Li and SUVmean-Sp in M-HLH were significantly higher than those in NM-HLH (P=0.031, 0.035, 0.016, and 0.032). The malignant disease should be considered when SUVmax-LN was higher than 4.41 (sensitivity 61.5%, specificity 81.6%). Hypermetabolic lesions in extranodal organs were more likely to occur in M-HLH than in NM-HLH (P=0.011). IFN- γ was positively correlated with SUVmax-BM/Li/Sp and SUVmean-BM/Li/Sp (P < 0.05). Ferritin, sCD25, IL-6, and IL-10 were positively correlated with SUVmax-Sp and SUVmean-Sp (P < 0.05). In Epstein-Barr virus-associated HLH (EBV-HLH), the SUV parameters of bone marrow were significantly correlated with a poor 2-week treatment response, overall survival, and event-free survival (P < 0.05). We conclude that some 18F-FDG PET/CT metabolic parameters can help identify the etiology of sHLH in children and provide directions for further inspection. The malignant disease should be considered when the SUVmax-LN is higher than 4.41 and hypermetabolic lesions occur in extranodal organs. In EBV-HLH, a higher SUV of bone marrow is associated with a poorer prognosis.
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Xu L, Guo X, Guan H. Serious consequences of Epstein-Barr virus infection: Hemophagocytic lymphohistocytosis. Int J Lab Hematol 2021; 44:74-81. [PMID: 34709704 DOI: 10.1111/ijlh.13736] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/12/2020] [Revised: 09/24/2021] [Accepted: 09/29/2021] [Indexed: 12/23/2022]
Abstract
Human is the host of the Epstein-Barr virus (EBV) especially in childhood and adolescence. Most of them are asymptomatic infection and self-limiting. However, for those patients who suffer from immune dysfunction, EBV infection will be life-threatening. Epstein-Barr virus-associated hemophagocytic lymphohistocytosis (EBV-HLH) is one of the severe effects. The diagnosis and differential diagnosis of EBV-HLH and other EBV infectious diseases are mentioned in this paper. The molecular biology mechanism and complications of EBV-HLH are equally briefly presented. It also provides a practical method for the genetic diagnosis of such diseases and the differential diagnosis with other human immunodeficiency diseases for medical scientists in routine clinical practice.
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Affiliation(s)
- Lingyue Xu
- Department of Clinical Hematology, Qingdao University School of Medicine, Qingdao, China
| | - Xiaofang Guo
- Department of Clinical Hematology, Qingdao University School of Medicine, Qingdao, China
| | - Hongzai Guan
- Department of Clinical Hematology, Qingdao University School of Medicine, Qingdao, China
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Iba T, Levy JH, Connors JM, Warkentin TE, Thachil J, Levi M. Managing thrombosis and cardiovascular complications of COVID-19: answering the questions in COVID-19-associated coagulopathy. Expert Rev Respir Med 2021; 15:1003-1011. [PMID: 33667146 DOI: 10.1080/17476348.2021.1899815] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/08/2023]
Abstract
INTRODUCTION The first patients with Coronavirus disease 2019 (COVID-19) emerged at the end of 2019. This novel viral infection demonstrated unique features that include prothrombotic clinical presentations. However, one year after the first occurrence, there remain many unanswered questions. We tried to address some of the important queries in this review. AREAS COVERED We raised the following critical questions. 'Why is COVID-19 so hypercoagulable?', 'Why are most coagulation test results relatively normal?', 'Why is COVID-19-associated coagulopathy more thrombotic than most other infectious diseases?', 'Why is arterial thrombus formed frequently?', 'Is anticoagulant therapy for COVID-19 effective?', and 'Are there racial disparities in thrombosis in COVID-19?' EXPERT OPINION There are commonalities and differences in the pathogeneses and clinical features between COVID-19 and other infectious diseases. Correct understanding will help discussing appropriate anticoagulation prophylaxis or treatment for thromboembolism.
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Affiliation(s)
- Toshiaki Iba
- Department of Emergency and Disaster Medicine, Juntendo University Graduate School of Medicine, Tokyo, Japan
| | - Jerrold H Levy
- Department of Anesthesiology, Critical Care, and Surgery, Duke University School of Medicine, Durham, NC, USA
| | - Jean Marie Connors
- Hematology Division Brigham and Women's Hospital, Harvard Medical School, Boston, MA, USA
| | - Theodore E Warkentin
- Department of Pathology and Molecular Medicine, and Department of Medicine, McMaster University, Hamilton, Canada
| | - Jecko Thachil
- Department of Haematology, Manchester Royal Infirmary, Manchester, UK
| | - Marcel Levi
- Department of Medicine, University College London Hospitals NHS Foundation Trust, and Cardio-metabolic Programme-NIHR UCLH/UCL BRC London, UK
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Aksionau A, Wei EX. Accuracy of the criteria for hemophagocytic lymphohistiocytosis. Int J Clin Exp Pathol 2020; 13:3139-3148. [PMID: 33425114 PMCID: PMC7791368] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Subscribe] [Scholar Register] [Received: 08/29/2020] [Accepted: 10/18/2020] [Indexed: 06/12/2023]
Abstract
Hemophagocytic lymphohistiocytosis, also known as a hemophagocytic syndrome, is a life-threatening condition that can develop in critically ill patients with malignancies, severe infections, during chemotherapy, and may be associated with currently known or unknown genetic abnormalities; however, this list of potential causes can be extensive. The purpose of this study is to draw attention to the accuracy of its diagnostic criteria, association with a variety of clinical conditions, pathophysiological mechanisms, and outcomes of the diseases. From the medical records in our hospital, we retrospectively extracted 13 cases with hemophagocytosis over a 10-year period. Subsequently, we thoroughly analyzed medical records for the criteria used, the time required for making a diagnosis, adequacy of the criteria, management, and outcomes. We found that not all criteria were used for diagnosis, and the most sensitive and specific tests (genetic study, ferritin, and soluble IL-2r levels) were sometimes bypassed. Late diagnosis delayed management of some patients. Only a few treatment options were used for patient care. The hemophagocytic syndrome is a very rare and fatal entity requiring highly sensitive and specific diagnostic criteria for prompt diagnosis, targeted management, and thorough follow-up. Every patient admitted to the hospital with life-threatening conditions should be suspected and tested for the hemophagocytic syndrome as early as possible. The criteria for hemophagocytic lymphohistiocytosis should be revised, with the most sensitive and specific ones being done in all cases. Subsequently, each patient should be tested for the presence of genetic abnormalities that correlate with the syndrome.
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Affiliation(s)
- Aliaksandr Aksionau
- Department of Pathology and Translational Pathobiology, Louisiana State University Health Science Center Shreveport Shreveport, LA, USA
| | - Eric X Wei
- Department of Pathology and Translational Pathobiology, Louisiana State University Health Science Center Shreveport Shreveport, LA, USA
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