1
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Askman S, Westerlund J, Pettersson Å, Hellmark T, Johansson Å, Wichert S, Hansson M. Decreased neutrophil function in newly diagnosed multiple myeloma patients is restored with lenalidomide therapy. Eur J Haematol 2024; 113:72-81. [PMID: 38553844 DOI: 10.1111/ejh.14200] [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: 09/20/2023] [Revised: 02/29/2024] [Accepted: 03/08/2024] [Indexed: 06/04/2024]
Abstract
OBJECTIVES Bacterial infections are common and a major cause of morbidity and mortality in multiple myeloma (MM). We have investigated the function of polymorphonuclear leukocyte (PMN), the immune system's first line of defense against bacteria, in peripheral blood (PB) and bone marrow (BM) samples from patients with newly diagnosed MM (NDMM), smoldering MM (SMM), monoclonal gammopathy of undetermined significance (MGUS) and healthy controls. METHODS Phagocytosis and oxidative burst in PMN cells from patients and healthy donors were investigated using PhagoTest and PhagoBurst assay. RESULTS PMN from NDMM, SMM, and MGUS patients had reduced phagocytosis and oxidative burst ability compared with healthy controls. The dysfunction was most prominent in BM samples from MM, SMM, and MGUS patients. Importantly the reduced phagocytosis in MM patients was restored in patients on lenalidomide therapy. Consistently the ability of Escherichia coli stimulated oxidative burst in BM was reduced for the MM, SMM, and MGUS cohort in contrast to the healthy controls and the patients on lenalidomide treatment. CONCLUSION Our results show that MM patients have neutrophil dysfunction that could contribute to susceptibility for bacterial infections and that lenalidomide therapy was associated with restored PMN function.
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Affiliation(s)
- Sandra Askman
- Department of Respiratory Medicine and Allergology, Skane University Hospital, Lund, Sweden
- Department of Hematology, BMC B13, Lund University, Lund, Sweden
| | - Julia Westerlund
- Department of Hematology, BMC B13, Lund University, Lund, Sweden
| | - Åsa Pettersson
- Department of Clinical Sciences, Nephrology, Skane University Hospital, Lund University, Lund, Sweden
| | - Thomas Hellmark
- Department of Clinical Sciences, Nephrology, Skane University Hospital, Lund University, Lund, Sweden
| | - Åsa Johansson
- Clinical Genetics and Pathology, Skåne University Hospital, Lund, Sweden
| | - Stina Wichert
- Department of Hematology, BMC B13, Lund University, Lund, Sweden
| | - Markus Hansson
- Department of Hematology, BMC B13, Lund University, Lund, Sweden
- Department of Internal Medicine and Clinical Nutrition, Institute of Medicine, Sahlgrenska Academy, University of Gothenburg, Gothenburg, Sweden
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Oluic S, Hassan M, El Labban M, Guleid H, Wedzina W. A Unique Case of Cellulitis Secondary to Mycobacterium chelonae in a Patient With Monoclonal Gammopathy of Undetermined Significance. Cureus 2024; 16:e57514. [PMID: 38572178 PMCID: PMC10989203 DOI: 10.7759/cureus.57514] [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] [Accepted: 04/03/2024] [Indexed: 04/05/2024] Open
Abstract
We report a case of an 84-year-old patient with Monoclonal Gammopathy of Undetermined Significance (MGUS) treated with multiple courses of antibiotics and steroids before being diagnosed with Mycobacterium chelonae infection. It is known that MGUS affects both humoral and cellular immunity with impairment of antibody production, function of T-cells, natural killer (NK) cells, and dendritic cells. This case report demonstrates the need to consider patients with MGUS as immunocompromised and draws attention to the correlation between MGUS and Mycobacterium infections. The delay in diagnosis exemplifies the importance of considering atypical pathogens and involving sub-specialists early in the treatment of infections in patients with a history of MGUS.
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Affiliation(s)
- Stevan Oluic
- Internal Medicine, Mayo Clinic Health System, Mankato, USA
| | - Mohamed Hassan
- Hospital Medicine, Mayo Clinic Health System, Mankato, USA
| | | | - Hussein Guleid
- Hospital Medicine, Mayo Clinic Health System, Mankato, USA
| | - Waclaw Wedzina
- Internal Medicine, Mayo Clinic Health System, Mankato, USA
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3
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Drayson M, Jennis T, Laketic-Ljubojevic I, Patel D, Pratt G, Renwick S, Richter A, Wheeler R, Sheldon J, Sadler R, Stapleton M, Willis F, Whiston M. Laboratory practice is central to earlier myeloma diagnosis: Utilizing a primary care diagnostic tool and laboratory guidelines integrated into haematology services. Br J Haematol 2024; 204:476-486. [PMID: 38168756 DOI: 10.1111/bjh.19224] [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: 08/14/2023] [Revised: 10/13/2023] [Accepted: 11/13/2023] [Indexed: 01/05/2024]
Abstract
Treatment advances have greatly improved survival, but myeloma is among the worst of all cancers for delayed diagnosis, causing serious morbidities and early deaths. This delay is largely because the symptom profile of myeloma has very low specificity, and in primary care, myeloma is rare. However, initiating the journey to diagnosis simply requires considering myeloma and sending blood to test for monoclonal immunoglobulin. Laboratory tests reliably detect monoclonal immunoglobulin, which is present in 99% of myeloma cases, so why do health care systems have such a problem with delayed diagnosis? The Myeloma UK early diagnosis programme has brought together diverse expertise to investigate this problem, and this article was prepared by the programme's working group for laboratory best practice. It reviews evidence for test requesting, analysis and reporting, for which there is large variation in practice across the United Kingdom. It presents a 'GP Myeloma diagnostic tool' and how it can be integrated into laboratory practice alongside a laboratory best practice tool. It proposes improved requesting and integration with haematology services for reporting and interpretation. Here the laboratory has a central role in creating efficient and cost-effective pathways for appropriate and timely bone marrow examination for myeloma diagnosis.
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Affiliation(s)
- Mark Drayson
- Clinical Immunology Service, University of Birmingham, Birmingham, UK
| | | | | | - Dina Patel
- UK NEQAS Immunology, Immunochemistry & Allergy, Sheffield Teaching Hospitals, Sheffield, UK
| | - Guy Pratt
- Cancer Research UK Clinical Trials Unit, University of Birmingham, Birmingham, UK
| | | | - Alex Richter
- Clinical Immunology Service, University of Birmingham, Birmingham, UK
| | - Rachel Wheeler
- Protein Reference Unit, South West London Pathology, St Georges Hospital, London, UK
| | - Joanna Sheldon
- Protein Reference Unit, South West London Pathology, St Georges Hospital, London, UK
| | - Ross Sadler
- Oxford University Hospitals NHS Foundation Trust, Oxford, UK
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4
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Crassini K, Gibson J. Pathogenesis and management of immune dysfunction secondary to B cell haematological malignancies. Intern Med J 2024; 54:16-25. [PMID: 38066723 DOI: 10.1111/imj.16279] [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: 02/18/2023] [Accepted: 10/15/2023] [Indexed: 01/26/2024]
Abstract
Malignancies of the B-lymphocyte lineage are among the most diagnosed haematological malignancies in clinical practice. In our community, multiple myeloma (MM) and its precursor condition monoclonal gammopathy of undetermined significance are the commonest, accounting for ~12% of diagnoses, followed by chronic lymphocytic leukaemia (CLL) and its precursor condition monoclonal B lymphocytosis, ~9%. Along with diffuse large B cell lymphoma, follicular lymphoma and marginal zone lymphoma, these conditions comprise around a third of all haematological malignancies diagnosed. Infection remains an important cause of mortality and morbidity in the management of patients with these conditions. This is in part treatment-related but also reflective of disease-related immune dysfunction. Infectious complications account for up to 50% of early mortality in patients with myeloma and up to 50% of all mortality in patients with CLL. A variety of strategies are available to decrease the morbidity and mortality of infectious complications; however, practices vary between countries and often between treating physicians. Treatment options have evolved significantly over the last decade, with the introduction of monoclonal antibodies, small molecule inhibitors, second- and third-generation immunomodulatory agents and CAR-T cell therapy. Much of the data that inform clinical practice in infection management predates current therapeutic approaches. This is in part because of the rapid development of new therapies but also reflective of the long natural history of many of these diseases and the need for prolonged periods of observation. In this article, we review the aspects of disease and treatment that contribute to immune dysfunction in MM, CLL and B-cell non-Hodgkin lymphoma and review the current strategies used to manage immune dysfunction and infection.
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Affiliation(s)
- Kyle Crassini
- MNCCI, Coffs Harbour Health Campus, Coffs Harbour, New South Wales, Australia
| | - John Gibson
- Department of Haematology, Royal Prince Alfred Hospital, Sydney, New South Wales, Australia
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5
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Giralt S, Jolles S, Kerre T, Lazarus HM, Mustafa SS, Papanicolaou GA, Ria R, Vinh DC, Wingard JR. Recommendations for Management of Secondary Antibody Deficiency in Multiple Myeloma. CLINICAL LYMPHOMA, MYELOMA & LEUKEMIA 2023; 23:719-732. [PMID: 37353432 DOI: 10.1016/j.clml.2023.05.008] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/21/2022] [Revised: 05/05/2023] [Accepted: 05/18/2023] [Indexed: 06/25/2023]
Abstract
Secondary antibody deficiency (SAD) is a subtype of secondary immunodeficiency characterized by low serum antibody concentrations (hypogammaglobulinemia) or poor antibody function. SAD is common in patients with multiple myeloma (MM) due to underlying disease pathophysiology and treatment-related immune system effects. Patients with SAD are more susceptible to infections and infection-related morbidity and mortality. With therapeutic advancements improving MM disease control and survival, it is increasingly important to recognize and treat the often-overlooked concurrent immunodeficiency present in patients with MM. The aims of this review are to define SAD and its consequences in MM, increase SAD awareness, and provide recommendations for SAD management. Based on expert panel discussions at a standalone meeting and supportive literature, several recommendations were made. Firstly, all patients with MM should be suspected to have SAD regardless of serum antibody concentrations. Patients should be evaluated for immunodeficiency at MM diagnosis and stratified into management categories based on their individualized risk of SAD and infection. Infection-prevention strategy education, early infection reporting, and anti-infective prophylaxis are key. We recommend prophylactic antibiotics or immunoglobulin replacement therapy (IgRT) should be considered in patients with severe hypogammaglobulinemia associated with a recurrent or persistent infection. To ensure an individualized and efficient treatment approach is utilized, patient's immunoglobin G concentration and infection burden should be closely monitored throughout treatment. Patient choice regarding route and IgRT treatment is also key in reducing treatment burden. Together, these recommendations and proposed management algorithms can be used to aid physician decision-making to improve patient outcomes.
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Affiliation(s)
- Sergio Giralt
- Department of Medicine, Adult Bone Marrow Transplantation Service, Memorial Sloan Kettering Cancer Center, New York, NY, United States.
| | - Stephen Jolles
- Immunodeficiency Centre for Wales, University Hospital of Wales, Cardiff, United Kingdom
| | - Tessa Kerre
- Department of Hematology, Ghent University Hospital, Ghent, Belgium
| | - Hillard M Lazarus
- Department of Medicine, Division of Hematology and Oncology, Case Western Reserve University, Cleveland, OH, United States
| | - S Shahzad Mustafa
- Rochester Regional Health, Rochester, NY, United States; University of Rochester School of Medicine & Dentistry, Rochester, NY, United States
| | - Genovefa A Papanicolaou
- Department of Medicine, Infectious Diseases Service, Memorial Sloan Kettering Cancer Center, New York, NY, United States
| | - Roberto Ria
- Department of Biomedical Sciences and Human Oncology, University of Bari Aldo Moro Medical School, Bari, Italy
| | - Donald C Vinh
- Department of Medicine, McGill University Health Centre, Montreal, QC, Canada
| | - John R Wingard
- Department of Medicine, Division of Hematology Oncology, University of Florida, Gainesville, FL, United States
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6
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Consensus guidelines and recommendations for infection prevention in multiple myeloma: a report from the International Myeloma Working Group. Lancet Haematol 2022; 9:e143-e161. [DOI: 10.1016/s2352-3026(21)00283-0] [Citation(s) in RCA: 10] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/05/2021] [Revised: 08/26/2021] [Accepted: 09/07/2021] [Indexed: 12/14/2022]
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Monoclonal gammopathy of undetermined significance and COVID-19: a population-based cohort study. Blood Cancer J 2021; 11:191. [PMID: 34853309 PMCID: PMC8635472 DOI: 10.1038/s41408-021-00580-7] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/03/2021] [Revised: 11/01/2021] [Accepted: 11/11/2021] [Indexed: 12/23/2022] Open
Abstract
Multiple myeloma (MM) patients have increased risk of severe coronavirus disease 2019 (COVID-19) when infected by severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2). Monoclonal gammopathy of undetermined significance (MGUS), the precursor of MM has been associated with immune dysfunction which may lead to severe COVID-19. No systematic data have been published on COVID-19 in individuals with MGUS. We conducted a large population-based cohort study evaluating the risk of SARS-CoV-2 infection and severe COVID-19 among individuals with MGUS. We included 75,422 Icelanders born before 1976, who had been screened for MGUS in the Iceland Screens Treats or Prevents Multiple Myeloma study (iStopMM). Data on SARS-CoV-2 testing and COVID-19 severity were acquired from the Icelandic COVID-19 Study Group. Using a test-negative study design, we included 32,047 iStopMM participants who had been tested for SARS-CoV-2, of whom 1754 had MGUS. Among these participants, 1100 participants, tested positive, 65 of whom had MGUS. Severe COVID-19 developed in 230 participants, including 16 with MGUS. MGUS was not associated with SARS-CoV-2 infection (Odds ratio (OR): 1.05; 95% confidence interval (CI): 0.81–1.36; p = 0.72) or severe COVID-19 (OR: 0.99; 95%CI: 0.52–1.91; p = 0.99). These findings indicate that MGUS does not affect the susceptibility to SARS-CoV-2 or the severity of COVID-19.
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8
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Kang KW, Song JE, Lee BH, Jeon MJ, Yu ES, Kim DS, Lee SR, Sung HJ, Choi CW, Park Y, Kim BS. A nationwide study of patients with monoclonal gammopathy of undetermined significance with a 10-year follow-up in South Korea. Sci Rep 2021; 11:18449. [PMID: 34531426 PMCID: PMC8445957 DOI: 10.1038/s41598-021-97664-y] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/21/2021] [Accepted: 08/27/2021] [Indexed: 11/08/2022] Open
Abstract
In clinical practice, most patients with monoclonal gammopathy of undetermined significance (MGUS) undergo long-term follow-up without disease progression. There is insufficient real-world data about how closely and whether anything other than disease progression should be monitored. Herein, we performed a nationwide study of 470 patients with MGUS with a 10-year follow-up to determine the patterns of disease progression and other comorbidities. During the follow-up period, 158 of 470 patients with MGUS (33.62%) progressed to symptomatic monoclonal gammopathies. Most of these were multiple myeloma (134/470 patients, 28.51%), and those diagnosed within 2 years after diagnosis of MGUS was high. Approximately 30-50% of patients with MGUS had hypertension, diabetes, hyperlipidemia, and osteoarthritis at the time of diagnosis, and these comorbidities were newly developed during the follow-up period in approximately 50% of the remaining patients with MGUS. Approximately 20-40% of patients with MGUS have acute or chronic kidney failure, thyroid disorders, disc disorders, peripheral neuropathy, myocardial infarction, stroke, and heart failure during the follow-up period. Altogether, when MGUS is diagnosed, close follow-up of the possibility of progression to multiple myeloma is required, especially within 2 years after diagnosis; simultaneously, various comorbidities should be considered and monitored during the follow-up of patients with MGUS. Continuous research is needed to establish appropriate follow-up guidelines.
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Affiliation(s)
- Ka-Won Kang
- Division of Hematology-Oncology, Department of Internal Medicine, Korea University College of Medicine, 73, Goryeodae-ro, Seongbuk-gu, Seoul, 02841, South Korea
| | - Ji Eun Song
- Department of Biostatistics, Korea University College of Medicine, Seoul, South Korea
| | - Byung-Hyun Lee
- Division of Hematology-Oncology, Department of Internal Medicine, Korea University College of Medicine, 73, Goryeodae-ro, Seongbuk-gu, Seoul, 02841, South Korea
| | - Min Ji Jeon
- Division of Hematology-Oncology, Department of Internal Medicine, Korea University College of Medicine, 73, Goryeodae-ro, Seongbuk-gu, Seoul, 02841, South Korea
| | - Eun Sang Yu
- Division of Hematology-Oncology, Department of Internal Medicine, Korea University College of Medicine, 73, Goryeodae-ro, Seongbuk-gu, Seoul, 02841, South Korea
| | - Dae Sik Kim
- Division of Hematology-Oncology, Department of Internal Medicine, Korea University College of Medicine, 73, Goryeodae-ro, Seongbuk-gu, Seoul, 02841, South Korea
| | - Se Ryeon Lee
- Division of Hematology-Oncology, Department of Internal Medicine, Korea University College of Medicine, 73, Goryeodae-ro, Seongbuk-gu, Seoul, 02841, South Korea
| | - Hwa Jung Sung
- Division of Hematology-Oncology, Department of Internal Medicine, Korea University College of Medicine, 73, Goryeodae-ro, Seongbuk-gu, Seoul, 02841, South Korea
| | - Chul Won Choi
- Division of Hematology-Oncology, Department of Internal Medicine, Korea University College of Medicine, 73, Goryeodae-ro, Seongbuk-gu, Seoul, 02841, South Korea
| | - Yong Park
- Division of Hematology-Oncology, Department of Internal Medicine, Korea University College of Medicine, 73, Goryeodae-ro, Seongbuk-gu, Seoul, 02841, South Korea
| | - Byung Soo Kim
- Division of Hematology-Oncology, Department of Internal Medicine, Korea University College of Medicine, 73, Goryeodae-ro, Seongbuk-gu, Seoul, 02841, South Korea.
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Tournaire G, Conte C, Perrot A, Lapeyre-Mester M, Despas F. Vaccination during the First Diagnosis of Multiple Myeloma: A Cohort Study of the French National Health Insurance Database. Vaccines (Basel) 2020; 8:vaccines8040722. [PMID: 33276450 PMCID: PMC7712872 DOI: 10.3390/vaccines8040722] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/21/2020] [Revised: 11/23/2020] [Accepted: 11/29/2020] [Indexed: 12/21/2022] Open
Abstract
Purpose: Infections are frequent and often result in serious complications in patients with multiple myeloma (MM). Prophylactic vaccination is recommended for influenza virus, Streptococcus pneumoniae (SP), and Hemophilus influenzaeb (Hib). The aims of this study were to measure the vaccination rates within 24 months after the diagnosis of multiple myeloma and to identify factors associated with vaccine use. Methods: MM patients were selected through the French national health insurance database from 1 January 2010 to 31 December 2015. Patients with a previous history of MM were excluded. Results: Vaccination rates against influenza, SP, and Hib among 22,831 newly diagnosed MM patients were, respectively, 28.5%, 10.3%, and 1.4%. Only 0.7% received all three vaccines. Factors associated with vaccination were young age, male gender, an absence of comorbidity, a history of higher medication and vaccine consumption, Herpes simplex virus (HSV), Varicella zoster virus (VZV), and the use of pneumocystis prophylaxis. Conclusion: The low rates of vaccination indicate the need to improve physician and MM patient adherence and education regarding vaccination.
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Affiliation(s)
- Guilhem Tournaire
- Service de Pharmacologie Médicale et Clinique, CHU de Toulouse, 31000 Toulouse, France; (G.T.); (C.C.); (M.L.-M.)
| | - Cécile Conte
- Service de Pharmacologie Médicale et Clinique, CHU de Toulouse, 31000 Toulouse, France; (G.T.); (C.C.); (M.L.-M.)
- UMR1027, Inserm, Université Paul Sabatier, 31330 Toulouse, France
- Service de Pharmacologie Médicale et Clinique, Faculté de Médecine, Université Paul Sabatier, 31000 Toulouse, France
- Centre Midi-Pyrénées de Pharmacovigilance, de Pharmacoépidémiologie et d’Informations sur le Médicament, Centre Hospitalier Universitaire de Toulouse, 31000 Toulouse, France
| | - Aurore Perrot
- Département d’Hématologie et de médecine Interne, Institut Universitaire du Cancer-Oncopole, CHU de Toulouse, 31000 Toulouse, France;
| | - Maryse Lapeyre-Mester
- Service de Pharmacologie Médicale et Clinique, CHU de Toulouse, 31000 Toulouse, France; (G.T.); (C.C.); (M.L.-M.)
- UMR1027, Inserm, Université Paul Sabatier, 31330 Toulouse, France
- Service de Pharmacologie Médicale et Clinique, Faculté de Médecine, Université Paul Sabatier, 31000 Toulouse, France
- Centre Midi-Pyrénées de Pharmacovigilance, de Pharmacoépidémiologie et d’Informations sur le Médicament, Centre Hospitalier Universitaire de Toulouse, 31000 Toulouse, France
- INSERM Centre d’Investigation Clinique 1436 Toulouse, Centre d’Investigation Clinique de Toulouse, Centre Hospitalier Universitaire de Toulouse, 31000 Toulouse, France
| | - Fabien Despas
- Service de Pharmacologie Médicale et Clinique, CHU de Toulouse, 31000 Toulouse, France; (G.T.); (C.C.); (M.L.-M.)
- UMR1027, Inserm, Université Paul Sabatier, 31330 Toulouse, France
- Service de Pharmacologie Médicale et Clinique, Faculté de Médecine, Université Paul Sabatier, 31000 Toulouse, France
- Centre Midi-Pyrénées de Pharmacovigilance, de Pharmacoépidémiologie et d’Informations sur le Médicament, Centre Hospitalier Universitaire de Toulouse, 31000 Toulouse, France
- INSERM Centre d’Investigation Clinique 1436 Toulouse, Centre d’Investigation Clinique de Toulouse, Centre Hospitalier Universitaire de Toulouse, 31000 Toulouse, France
- Correspondence: ; Tel.: +33-561-145-961; Fax: +33-561-145-642
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Romano A, Parrinello NL, Simeon V, Puglisi F, La Cava P, Bellofiore C, Giallongo C, Camiolo G, D'Auria F, Grieco V, Larocca F, Barbato A, Cambria D, La Spina E, Tibullo D, Palumbo GA, Conticello C, Musto P, Di Raimondo F. High-density neutrophils in MGUS and multiple myeloma are dysfunctional and immune-suppressive due to increased STAT3 downstream signaling. Sci Rep 2020; 10:1983. [PMID: 32029833 PMCID: PMC7005058 DOI: 10.1038/s41598-020-58859-x] [Citation(s) in RCA: 36] [Impact Index Per Article: 9.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/25/2019] [Accepted: 01/06/2020] [Indexed: 02/07/2023] Open
Abstract
To understand neutrophil impairment in the progression from MGUS through active MM, we investigated the function of mature, high-density neutrophils (HDNs), isolated from peripheral blood. In 7 MM, 3 MGUS and 3 healthy subjects by gene expression profile, we identified a total of 551 upregulated and 343 downregulated genes in MM-HDN, involved in chemokine signaling pathway and FC-gamma receptor mediated phagocytosis conveying in the activation of STAT proteins. In a series of 60 newly diagnosed MM and 30 MGUS patients, by flow-cytometry we found that HDN from MM, and to a lesser extend MGUS, had an up-regulation of the inducible FcγRI (also known as CD64) and a down-regulation of the constitutive FcγRIIIa (also known as CD16) together with a reduced phagocytic activity and oxidative burst, associated to increased immune-suppression that could be reverted by arginase inhibitors in co-culture with lymphocytes. In 43 consecutive newly-diagnosed MM patients, who received first-line treatment based on bortezomib, thalidomide and dexamethasone, high CD64 could identify at diagnosis patients with inferior median overall survival (39.5 versus 86.7 months, p = 0.04). Thus, HDNs are significantly different among healthy, MGUS and MM subjects. In both MGUS and MM neutrophils may play a role in supporting both the increased susceptibility to infection and the immunological dysfunction that leads to tumor progression.
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Affiliation(s)
- A Romano
- Department of Surgery and Medical Specialties, University of Catania, Catania, Italy
- Division of Hematology, Azienda Ospedaliera Policlinico e Vittorio Emanuele di Catania, Catania, Italy
| | - N L Parrinello
- Division of Hematology, Azienda Ospedaliera Policlinico e Vittorio Emanuele di Catania, Catania, Italy
- Dipartimento di Scienze Mediche, Chirurgiche e Tecnologie Avanzate "G.F. Ingrassia", University of Catania, Catania, Italy
| | - V Simeon
- Laboratory of Pre-Clinical Research and Advanced Diagnostics, IRCCS-CROB, Rionero in Vulture (Pz), Potenza, Italy
- Department of Mental Health and Preventive Medicine, Medical Statistics Unit, University of Campania "Luigi Vanvitelli", Naples, Italy
| | - F Puglisi
- Division of Hematology, Azienda Ospedaliera Policlinico e Vittorio Emanuele di Catania, Catania, Italy
| | - P La Cava
- Division of Hematology, Azienda Ospedaliera Policlinico e Vittorio Emanuele di Catania, Catania, Italy
| | - C Bellofiore
- Department of Surgery and Medical Specialties, University of Catania, Catania, Italy
- Division of Hematology, Azienda Ospedaliera Policlinico e Vittorio Emanuele di Catania, Catania, Italy
| | - C Giallongo
- Division of Hematology, Azienda Ospedaliera Policlinico e Vittorio Emanuele di Catania, Catania, Italy
| | - G Camiolo
- Division of Hematology, Azienda Ospedaliera Policlinico e Vittorio Emanuele di Catania, Catania, Italy
| | - F D'Auria
- Laboratory of Pre-Clinical Research and Advanced Diagnostics, IRCCS-CROB, Rionero in Vulture (Pz), Potenza, Italy
| | - V Grieco
- Laboratory of Pre-Clinical Research and Advanced Diagnostics, IRCCS-CROB, Rionero in Vulture (Pz), Potenza, Italy
| | - F Larocca
- Laboratory of Pre-Clinical Research and Advanced Diagnostics, IRCCS-CROB, Rionero in Vulture (Pz), Potenza, Italy
| | - A Barbato
- Division of Hematology, Azienda Ospedaliera Policlinico e Vittorio Emanuele di Catania, Catania, Italy
| | - D Cambria
- Division of Hematology, Azienda Ospedaliera Policlinico e Vittorio Emanuele di Catania, Catania, Italy
| | - E La Spina
- Biometec, Dipartimento di Scienze Biomediche e Biotecnologiche, University of Catania, Catania, Italy
| | - D Tibullo
- Biometec, Dipartimento di Scienze Biomediche e Biotecnologiche, University of Catania, Catania, Italy
| | - G A Palumbo
- Division of Hematology, Azienda Ospedaliera Policlinico e Vittorio Emanuele di Catania, Catania, Italy
- Dipartimento di Scienze Mediche, Chirurgiche e Tecnologie Avanzate "G.F. Ingrassia", University of Catania, Catania, Italy
| | - C Conticello
- Division of Hematology, Azienda Ospedaliera Policlinico e Vittorio Emanuele di Catania, Catania, Italy
| | - P Musto
- Laboratory of Pre-Clinical Research and Advanced Diagnostics, IRCCS-CROB, Rionero in Vulture (Pz), Potenza, Italy
- Chair and Unit of Hematology and Stem Cell Transplantation, Aldo Moro University, Bari, Italy
| | - F Di Raimondo
- Department of Surgery and Medical Specialties, University of Catania, Catania, Italy.
- Division of Hematology, Azienda Ospedaliera Policlinico e Vittorio Emanuele di Catania, Catania, Italy.
- Department of Mental Health and Preventive Medicine, Medical Statistics Unit, University of Campania "Luigi Vanvitelli", Naples, Italy.
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11
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Atkin C, Reddy-Kolanu V, Drayson MT, Sapey E, Richter AG. The prevalence and significance of monoclonal gammopathy of undetermined significance in acute medical admissions. Br J Haematol 2020; 189:1127-1135. [PMID: 31999849 DOI: 10.1111/bjh.16487] [Citation(s) in RCA: 12] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/16/2019] [Accepted: 12/23/2019] [Indexed: 12/31/2022]
Abstract
Monoclonal gammopathy of undetermined significance (MGUS) affects 3·2% of adults aged >50 years. MGUS carries a life-long risk of progression to multiple myeloma and causes complications including infection and renal impairment; common causes of hospital admission. This study aimed to assess MGUS prevalence in emergency medical hospital admissions. Patients were recruited from unselected emergency medical admissions in a hospital in the United Kingdom. Serum protein electrophoresis was performed, with immunofixation of abnormal results. Reason for admission and routine test results were recorded. After education about MGUS and myeloma, patients chose whether they wished to be informed of new diagnoses. A total of 660 patients were tested and 35 had a paraprotein suggestive of MGUS. The overall rate of MGUS was 5·3%. MGUS prevalence in those aged >50 years was 6·94%, higher than the previously published rate of 3·2% (P < 0·0005). There were higher rates in those with chronic kidney disease (13·75% vs. 4·14%, P = 0·002), heart failure (14% vs. 4·59%, P = 0·012), anaemia (8·96% vs. 3·41%, P = 0·003) or leucocytosis (9·33% vs. 3·04%, P = 0·002). In all, 96% of patients wished to be informed of their screening results. The prevalence of MGUS in emergency hospital admissions is higher than expected based on previous population-based rates. This may suggest a selected population for screening.
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Affiliation(s)
- Catherine Atkin
- Birmingham Acute Care Research, Institute of Inflammation and Ageing, University of Birmingham, Birmingham, UK
| | | | - Mark T Drayson
- Institute of Immunology and Immunotherapy, University of Birmingham, Birmingham, UK
| | - Elizabeth Sapey
- Birmingham Acute Care Research, Institute of Inflammation and Ageing, University of Birmingham, Birmingham, UK
| | - Alex G Richter
- Institute of Immunology and Immunotherapy, University of Birmingham, Birmingham, UK
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12
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Yavorkovsky LL, Hope A. A Tale of Two Immunodeficiencies: A Case of Multiple Myeloma Associated with Profound Immune Defect Mimicking Common Variable Immunodeficiency Syndrome. Perm J 2019; 24:19.104. [PMID: 31852056 DOI: 10.7812/tpp/19.104] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Abstract
INTRODUCTION Multiple myeloma (MM) is a clonal plasma cell disorder commonly associated with secondary immune deficiency. By contrast, common variable immunodeficiency (CVID) is a primary immunodeficiency characterized by low serum levels of immunoglobulins (IgG, IgA, and/or IgM) and inability to produce specific protective antibodies in response to infections and immunizations. Besides a defective immune system and susceptibility to infections, CVID is associated with autoimmune disorders, gastrointestinal tract inflammation, granulomatous disease, and malignancies. Although MM and CVID both manifest an abnormal immune system homeostasis, the pathogenesis of the immune defect is distinctly different: Quantitative deficiency of the normal plasma cells in the former and qualitative defect in plasma cell maturation in the latter. CASE PRESENTATION An unusual case of MM associated with profound immunodeficiency mimicking CVID occurred in a 51-year-old man with a history of numerous bacterial infections and low γ-globulin levels. DISCUSSION A hypothetical connection between MM and CVID is discussed. Patients with MM who have an unusually high burden of infections and profound immune deficit persisting even after successful myeloma therapy merit recognition as a distinct cohort that warrants heightened attention from clinicians and scientists.
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Affiliation(s)
| | - Andrew Hope
- Department of Immunology, Kaiser Permanente Santa Clara Medical Center, CA
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13
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Pasiarski M, Sosnowska-Pasiarska B, Grywalska E, Stelmach-Gołdyś A, Kowalik A, Góźdź S, Roliński J. Immunogenicity And Safety Of The 13-Valent Pneumococcal Conjugate Vaccine In Patients With Monoclonal Gammopathy Of Undetermined Significance - Relationship With Selected Immune And Clinical Parameters. Clin Interv Aging 2019; 14:1741-1749. [PMID: 31631993 PMCID: PMC6790629 DOI: 10.2147/cia.s220423] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/22/2019] [Accepted: 09/02/2019] [Indexed: 12/20/2022] Open
Abstract
Purpose Patients with monoclonal gammopathy of undetermined significance (MGUS) have an increased risk of developing infections. Streptococcus pneumoniae vaccinations are recommended for immunocompromised patients, including patients with lymphoproliferative disorders such as MGUS. The objective of the study was to assess the immune response to the 13-valent pneumococcal conjugate vaccine (PCV13) in treatment-naive MGUS patients versus healthy subjects. All study groups were evaluated for the levels of specific pneumococcal antibodies, the levels of IgG and IgG subclasses, and selected peripheral blood lymphocyte subpopulations, including the proportion of plasmablasts before and after immunization. Patients and methods A total of 22 previously untreated patients with MGUS and 15 healthy age- and sex-matched volunteers were included in the study. All participants were immunized with PCV13 Prevenar13 (Pfizer). The following parameters were assessed: 1) serum-specific pneumococcal antibody titers before and 30 days after vaccination, 2) percentage of plasmablasts, defined as CD19+/IgD-/CD27++, before and 7 days after vaccination, 3) serum total IgG and IgG1, IgG2, IgG3, IgG4 levels before and 30 days after vaccination. Results and conclusion PCV13 vaccination in MGUS patients is safe and effectively protects against S. pneumoniae infection. In unvaccinated individuals, vaccination should be carried out as soon as possible after diagnosis. It can protect patients against serious infectious complications, which can contribute to extending the time to progression and transformation into more aggressive diseases. PCV13 vaccination is more effective in MGUS patients with a lower concentration of M protein. Serum M protein concentration in patients diagnosed with MGUS may be a useful predictor of the effectiveness of vaccination.
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Affiliation(s)
- Marcin Pasiarski
- Department of Hematology, Holycross Cancer Center, Kielce, Poland.,Department of Immunology, Faculty of Health Sciences, Jan Kochanowski University, Kielce, Poland
| | | | - Ewelina Grywalska
- Department of Clinical Immunology and Immunotherapy, Medical University of Lublin, Lublin, Poland.,Clinical Immunology Department, St. John's Cancer Center, Lublin, Poland
| | | | - Artur Kowalik
- Department of Molecular Diagnostics, Holycross Cancer Center, Kielce, Poland
| | - Stanisław Góźdź
- Department of Immunology, Faculty of Health Sciences, Jan Kochanowski University, Kielce, Poland.,Department of Oncology, Holycross Cancer Center, Kielce, Poland
| | - Jacek Roliński
- Department of Clinical Immunology and Immunotherapy, Medical University of Lublin, Lublin, Poland.,Clinical Immunology Department, St. John's Cancer Center, Lublin, Poland
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14
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Vella JX, Jeavons RP. Necrotising fasciitis in a patient with monoclonal gammopathy of undetermined significance. JRSM Open 2019; 10:2054270419849352. [PMID: 31413855 PMCID: PMC6676256 DOI: 10.1177/2054270419849352] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022] Open
Abstract
To consider the potential risk of an unprovoked infectious disease, such as necrotising fasciitis, being present in patients whereby monoclonal gammopathy of undetermined significance is an active co-morbidity.
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Affiliation(s)
- John X Vella
- University Hospital of North Tees, Stockton-on-Tees TS19 8PE, UK
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15
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Atkin C, Richter A, Sapey E. What is the significance of monoclonal gammopathy of undetermined significance? Clin Med (Lond) 2018; 18:391-396. [PMID: 30287433 PMCID: PMC6334115 DOI: 10.7861/clinmedicine.18-5-391] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/01/2023]
Abstract
Monoclonal gammopathy of undetermined significance (MGUS) is characterised by the presence of a monoclonal paraprotein in the blood, without the characteristic end organ damage seen in multiple myeloma. MGUS is more common in older age groups and has a risk of progression to myeloma of 1% per year. Population screening is not currently recommended, but retrospective studies have suggested improvements in myeloma outcomes in those under MGUS follow-up; in addition, MGUS has associated complications, including fracture, osteoporosis, renal disease and infection, which can be treated. Given this increasing evidence of disease related directly to MGUS, strategies for early identification might be needed. In this review, we discuss the complications of MGUS and whether MGUS fulfils the criteria needed to implement a screening programme. We also highlight areas where more evidence is needed, including identification of a higher risk population to make screening more practical and economically viable.
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Affiliation(s)
- Catherine Atkin
- Institute of Inflammation and Ageing, University of Birmingham, Birmingham, UK
| | - Alex Richter
- Institute of Immunology and Immunotherapy, University of Birmingham, Birmingham, UK
| | - Elizabeth Sapey
- Institute of Inflammation and Ageing, University of Birmingham, Birmingham, UK
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16
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Friman V, Winqvist O, Blimark C, Langerbeins P, Chapel H, Dhalla F. Secondary immunodeficiency in lymphoproliferative malignancies. Hematol Oncol 2016; 34:121-32. [PMID: 27402426 DOI: 10.1002/hon.2323] [Citation(s) in RCA: 48] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/03/2016] [Revised: 05/18/2016] [Accepted: 05/27/2016] [Indexed: 11/10/2022]
Abstract
Secondary immunodeficiencies occur as a consequence of various diseases, including hematological malignancies, and the use of pharmacological therapies, such as immunosuppressive, anti-inflammatory, and biological drugs. Infections are the main cause of morbidity and mortality in multiple myeloma (MM) and chronic lymphocytic leukemia (CLL) patients. Recent advances in treatment have prolonged the duration of remission and the time between relapse phases in MM and CLL patients. However, managing multiple relapses and the use of salvage therapies can lead to cumulative immunosuppression and a higher risk of infections. The pathogenesis of immune deficiency secondary to lymphoproliferative malignancy is multifactorial including disease- and treatment-related factors. Supportive treatment, including early vaccination, anti-infective prophylaxis, and replacement immunoglobulin, plays a key role in preventing infections in MM and CLL. This article provides an overview of the basic immunology necessary to understand the pathogenesis of secondary immunodeficiency and the infectious complications in MM and CLL. We also discuss the evidence supporting the role of prophylactic replacement immunoglobulin treatment in patients with antibody failure secondary to MM and CLL and the indications for its use. Copyright © 2016 John Wiley & Sons, Ltd.
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Affiliation(s)
- Vanda Friman
- Department of Infectious Diseases, Sahlgrenska Academy, University of Gothenburg, Gothenburg, Sweden
| | - Ola Winqvist
- Translational Immunology Unit, Department of Medicine, Karolinska Institutet, Stockholm, Sweden
| | - Cecilie Blimark
- Department of Internal Medicine, Hematology Section, Sahlgrenska University Hospital, Gothenburg, Sweden
| | - Petra Langerbeins
- German CLL Study Group, Department I of Internal Medicine, University Hospital of Cologne, Cologne, Germany
| | - Helen Chapel
- Department of Clinical Immunology, University of Oxford, Oxford, UK
| | - Fatima Dhalla
- Department of Clinical Immunology, University of Oxford, Oxford, UK
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17
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Glavey SV, Leung N. Monoclonal gammopathy: The good, the bad and the ugly. Blood Rev 2015; 30:223-31. [PMID: 26732417 DOI: 10.1016/j.blre.2015.12.001] [Citation(s) in RCA: 44] [Impact Index Per Article: 4.9] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/24/2015] [Revised: 12/04/2015] [Accepted: 12/08/2015] [Indexed: 12/13/2022]
Abstract
Monoclonal gammopathy of undetermined significance (MGUS) is a condition characterized by the presence of a monoclonal gammopathy (MG) in which the clonal mass has not reached a predefined state in which the condition is considered malignant. It is a precursor to conditions such as multiple myeloma or lymphoma at a rate of ~1%/year. Thus, from a hematologic standpoint, MGUS is a fairly benign condition. However, it is now recognized that organ damage resulting from just the MG without the need MM or lymphoma can occur. One of the most recognized is nephropathy secondary to monoclonal gammopathy of renal significance (MGRS). Other well-recognized conditions include neuropathies, oculopathies and dermopathies. Some conditions such as autoimmune diseases and coagulopathies are less common and recognized. Finally, systemic involvement of multiple organs is well described in several entities. In all of these conditions, the role of the MG is no longer insignificant. Thus, the term MGUS should be avoided when describing these entities.
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Affiliation(s)
- Siobhan V Glavey
- Department of Hematology, National University of Ireland, Galway, Ireland
| | - Nelson Leung
- Division of Nephrology and Hypertension, Department of Medicine, Mayo Clinic, Rochester, MN, USA; Division of Hematology, Department of Medicine, Mayo Clinic, Rochester, MN, USA.
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18
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Tete SM, Kipling D, Westra J, de Haan A, Bijl M, Dunn-Walters DK, Sahota SS, Bos NA. Monoclonal paraprotein influences baseline B-cell repertoire diversity and perturbates influenza vaccination-induced B-cell response. Exp Hematol 2015; 43:439-47.e1. [PMID: 25795522 DOI: 10.1016/j.exphem.2015.02.005] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/19/2014] [Revised: 01/22/2015] [Accepted: 02/12/2015] [Indexed: 01/10/2023]
Abstract
Monoclonal gammopathy of undetermined significance (MGUS) arises from a clonal expansion of plasma cells in the bone marrow, secreting monoclonal (M) paraprotein. It is associated with increased susceptibility to infections, which may reflect altered B-cell repertoire. To investigate this, we examined the immunoglobulin (Ig) M, IgG, and IgA B-cell repertoire diversity in MGUS at baseline and after influenza vaccination (n = 16) in comparison with healthy controls (HCs; n = 16). The Complementary Determining Region 3 region of the immunoglobulin heavy chain variable region gene was amplified and B-cell spectratypes analyzed by high-resolution electrophoresis. Spectratype Gaussian distribution, kurtosis, and skewness were quantified to measure repertoire shifts. Both HC and MGUS baseline spectratypes show interindividual variability that is more pronounced in the IGHG and IGHA repertoires. Overall, baseline B-cell repertoire is more altered in MGUS, with oligoclonality observed in 50% (p = 0.01). Postvaccination, significant differences emerged in MGUS in relation to M-protein levels. High M-protein concentration is associated with a more oligoclonal IgG and IgA response at day 7 postvaccination, and, in contrast to HCs, vaccination also induced significant perturbations in the MGUS IgM repertoire at day 7 (p = 0.005). Monoclonal expansion in MGUS thus has an effect on the baseline B-cell repertoire and influences the recruited repertoire upon vaccination.
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Affiliation(s)
- Sarah M Tete
- Department of Rheumatology and Clinical Immunology, University Medical Center Groningen, University of Groningen, Groningen, The Netherlands; Cancer Sciences Academic Unit, University of Southampton School of Medicine, Southampton, United Kingdom
| | - David Kipling
- Institute of Cancer and Genetics, School of Medicine, Cardiff University, Cardiff, United Kingdom
| | - Johanna Westra
- Department of Rheumatology and Clinical Immunology, University Medical Center Groningen, University of Groningen, Groningen, The Netherlands
| | - Aalzen de Haan
- Molecular Virology Section, Department of Medical Microbiology, University of Groningen, University Medical Center Groningen, Groningen, The Netherlands
| | - Marc Bijl
- Department of Internal Medicine and Rheumatology, Martini Ziekenhuis, Groningen, The Netherlands
| | - Deborah K Dunn-Walters
- Peter Gorer Department of Immunobiology, King's College London School of Medicine, London, United Kingdom
| | - Surinder S Sahota
- Cancer Sciences Academic Unit, University of Southampton School of Medicine, Southampton, United Kingdom
| | - Nicolaas A Bos
- Department of Rheumatology and Clinical Immunology, University Medical Center Groningen, University of Groningen, Groningen, The Netherlands.
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19
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Blimark C, Holmberg E, Mellqvist UH, Landgren O, Björkholm M, Hultcrantz M, Kjellander C, Turesson I, Kristinsson SY. Multiple myeloma and infections: a population-based study on 9253 multiple myeloma patients. Haematologica 2014; 100:107-13. [PMID: 25344526 DOI: 10.3324/haematol.2014.107714] [Citation(s) in RCA: 319] [Impact Index Per Article: 31.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022] Open
Abstract
Infections are a major cause of morbidity and mortality in patients with multiple myeloma. To estimate the risk of bacterial and viral infections in multiple myeloma patients, we used population-based data from Sweden to identify all multiple myeloma patients (n=9253) diagnosed from 1988 to 2004 with follow up to 2007 and 34,931 matched controls. Cox proportional hazard models were used to estimate the risk of infections. Overall, multiple myeloma patients had a 7-fold (hazard ratio =7.1; 95% confidence interval = 6.8-7.4) risk of developing any infection compared to matched controls. The increased risk of developing a bacterial infection was 7-fold (7.1; 6.8-7.4), and for viral infections 10-fold (10.0; 8.9-11.4). Multiple myeloma patients diagnosed in the more recent calendar periods had significantly higher risk of infections compared to controls (P<0.001). At one year of follow up, infection was the underlying cause in 22% of deaths in multiple myeloma patients. Mortality due to infections remained constant during the study period. Our findings confirm that infections represent a major threat to multiple myeloma patients. The effect on infectious complications due to novel drugs introduced in the treatment of multiple myeloma needs to be established and trials on prophylactic measures are needed.
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Affiliation(s)
- Cecilie Blimark
- Department of Hematology, Sahlgrenska University Hospital and Department of Medicine, Sahlgrenska Academy, University of Gothenburg, Sweden
| | - Erik Holmberg
- Department of Oncology, Institute of Clinical Sciences, Sahlgrenska Academy, University of Gothenburg, Sweden
| | - Ulf-Henrik Mellqvist
- Department of Hematology, Sahlgrenska University Hospital and Department of Medicine, Sahlgrenska Academy, University of Gothenburg, Sweden
| | - Ola Landgren
- Myeloma Service, Division of Hematology Oncology, Department of Medicine, Memorial Sloan-Kettering Cancer Center, New York, NY, USA
| | - Magnus Björkholm
- Department of Medicine, Division of Hematology, Karolinska University Hospital and Karolinska Institutet, Stockholm, Sweden
| | - Malin Hultcrantz
- Department of Medicine, Division of Hematology, Karolinska University Hospital and Karolinska Institutet, Stockholm, Sweden
| | - Christian Kjellander
- Department of Medicine, Division of Hematology, Karolinska University Hospital and Karolinska Institutet, Stockholm, Sweden
| | | | - Sigurdur Y Kristinsson
- Department of Medicine, Division of Hematology, Karolinska University Hospital and Karolinska Institutet, Stockholm, Sweden Faculty of Medicine, University of Iceland, Reykjavik, Iceland
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20
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Tete SM, Bijl M, Sahota SS, Bos NA. Immune defects in the risk of infection and response to vaccination in monoclonal gammopathy of undetermined significance and multiple myeloma. Front Immunol 2014; 5:257. [PMID: 24917865 PMCID: PMC4042361 DOI: 10.3389/fimmu.2014.00257] [Citation(s) in RCA: 33] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/25/2014] [Accepted: 05/18/2014] [Indexed: 12/13/2022] Open
Abstract
The plasma cell proliferative disorders monoclonal gammopathy of undetermined significance (MGUS) and malignant multiple myeloma (MM) are characterized by an accumulation of transformed clonal plasma cells in the bone marrow and production of monoclonal immunoglobulin. They typically affect an older population, with median age of diagnosis of approximately 70 years. In both disorders, there is an increased risk of infection due to the immunosuppressive effects of disease and conjointly of therapy in MM, and response to vaccination to counter infection is compromised. The underlying factors in a weakened immune response in MGUS and MM are as yet not fully understood. A confounding factor is the onset of normal aging, which quantitatively and qualitatively hampers humoral immunity to affect response to infection and vaccination. In this review, we examine the status of immune alterations in MGUS and MM and set these against normal aging immune responses. We focus primarily on quantitative and functional aspects of B-cell immunity. Furthermore, we review the current knowledge relating to susceptibility to infectious disease in MGUS and MM, and how efficacy of conventional vaccination is affected by proliferative disease-related and therapy-related factors.
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Affiliation(s)
- Sarah M Tete
- Department of Rheumatology and Clinical Immunology, University of Groningen, University Medical Center Groningen , Groningen , Netherlands ; Cancer Sciences Unit, Faculty of Medicine, University of Southampton , Southampton , UK
| | - Marc Bijl
- Department of Internal Medicine and Rheumatology, Martini Hospital , Groningen , Netherlands
| | - Surinder S Sahota
- Cancer Sciences Unit, Faculty of Medicine, University of Southampton , Southampton , UK
| | - Nicolaas A Bos
- Department of Rheumatology and Clinical Immunology, University of Groningen, University Medical Center Groningen , Groningen , Netherlands
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21
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van de Donk NWCJ, Palumbo A, Johnsen HE, Engelhardt M, Gay F, Gregersen H, Hajek R, Kleber M, Ludwig H, Morgan G, Musto P, Plesner T, Sezer O, Terpos E, Waage A, Zweegman S, Einsele H, Sonneveld P, Lokhorst HM. The clinical relevance and management of monoclonal gammopathy of undetermined significance and related disorders: recommendations from the European Myeloma Network. Haematologica 2014; 99:984-96. [PMID: 24658815 PMCID: PMC4040895 DOI: 10.3324/haematol.2013.100552] [Citation(s) in RCA: 89] [Impact Index Per Article: 8.9] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/28/2013] [Accepted: 03/14/2014] [Indexed: 12/18/2022] Open
Abstract
Monoclonal gammopathy of undetermined significance is one of the most common pre-malignant disorders. IgG and IgA monoclonal gammopathy of undetermined significance are precursor conditions of multiple myeloma; light-chain monoclonal gammopathy of undetermined significance of light-chain multiple myeloma; and IgM monoclonal gammopathy of undetermined significance of Waldenström's macroglobulinemia and other lymphoproliferative disorders. Clonal burden, as determined by bone marrow plasma cell percentage or M-protein level, as well as biological characteristics, including heavy chain isotype and light chain production, are helpful in predicting risk of progression of monoclonal gammopathy of undetermined significance to symptomatic disease. Furthermore, alterations in the bone marrow microenvironment of monoclonal gammopathy of undetermined significance patients result in an increased risk of venous and arterial thrombosis, infections, osteoporosis, and bone fractures. In addition, the small clone may occasionally be responsible for severe organ damage through the production of a monoclonal protein that has autoantibody activity or deposits in tissues. These disorders are rare and often require therapy directed at eradication of the underlying plasma cell or lymphoplasmacytic clone. In this review, we provide an overview of the clinical relevance of monoclonal gammopathy of undetermined significance. We also give general recommendations of how to diagnose and manage patients with monoclonal gammopathy of undetermined significance.
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Affiliation(s)
| | - Antonio Palumbo
- Divisione di Ematologia dell'Università di Torino, Azienda Ospedaliero-Universitaria Città della Salute e della Scienza, Turin, Italy
| | - Hans Erik Johnsen
- Department of Hematology, Aalborg University Hospital, Aalborg, Denmark
| | - Monika Engelhardt
- Department of Hematology and Oncology, University of Freiburg Medical Center, Germany
| | - Francesca Gay
- Divisione di Ematologia dell'Università di Torino, Azienda Ospedaliero-Universitaria Città della Salute e della Scienza, Turin, Italy
| | - Henrik Gregersen
- Department of Hematology, Aalborg University Hospital, Aalborg, Denmark
| | - Roman Hajek
- Department of Haemato-oncology, University Hospital Ostrava and Faculty of Medicine, Czech Republic
| | - Martina Kleber
- Department of Hematology and Oncology, University of Freiburg Medical Center, Germany
| | - Heinz Ludwig
- Department of Medicine I, Wilhelminenspital Wien, Austria
| | - Gareth Morgan
- Institute of Cancer Research, Royal Marsden Hospital, London, UK
| | - Pellegrino Musto
- Scientific Direction, Centro di Riferimento Oncologico della Basilicata, Istituto di Ricovero e Cura a Carattere Scientifico, Rionero in Vulture, Italy
| | | | - Orhan Sezer
- Department of Hematology, Memorial Hospital, Istanbul, Turkey
| | - Evangelos Terpos
- Department of Clinical Therapeutics, National and Kapodistrian University of Athens School of Medicine, Greece
| | - Anders Waage
- Department of Hematology, St. Olavs Hospital, Norwegian University of Science and Technology, Trondheim, Norway
| | - Sonja Zweegman
- Department of Hematology, VU University Medical Center, Amsterdam, The Netherlands
| | - Hermann Einsele
- Universitätsklinik Würzburg, Medizinische Klinik und Poliklinik II, Würzburg, Germany
| | - Pieter Sonneveld
- Department of Hematology, Erasmus Medical Center, Rotterdam, The Netherlands
| | - Henk M Lokhorst
- Department of Hematology, University Medical Center Utrecht, The Netherlands
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22
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McShane CM, Murray LJ, Engels EA, Landgren O, Anderson LA. Common community-acquired infections and subsequent risk of multiple myeloma: a population-based study. Int J Cancer 2013; 134:1734-40. [PMID: 24105662 DOI: 10.1002/ijc.28479] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/13/2013] [Revised: 07/21/2013] [Accepted: 08/01/2013] [Indexed: 11/12/2022]
Abstract
The role of bacteria and viruses as aetiological agents in the pathogenesis of cancer has been well established for several sites, including a number of haematological malignancies. Less clear is the impact of such exposures on the subsequent development of multiple myeloma (MM). Using the population-based U.S. Surveillance Epidemiology and End Results-Medicare dataset, 15,318 elderly MM and 200,000 controls were identified to investigate the impact of 14 common community-acquired infections and risk of MM. Odds ratios (ORs) and associated 95% confidence intervals (CIs) were adjusted for sex, age and calendar year of selection. The 13-month period prior to diagnosis/selection was excluded. Risk of MM was increased by 5-39% following Medicare claims for eight of the investigated infections. Positive associations were observed for several infections including bronchitis (adjusted OR 1.14, 95% CI 1.09-1.18), sinusitis (OR 1.15, 95% CI 1.10-1.20) pneumonia (OR 1.27, 95% CI 1.21-1.33), herpes zoster (OR 1.39, 95% CI 1.29-1.49) and cystitis (OR 1.09, 95% CI 1.05-1.14). Each of these infections remained significantly elevated following the exclusion of more than 6 years of claims data. Exposure to infectious antigens may therefore play a role in the development of MM. Alternatively, the observed associations may be a manifestation of an underlying immune disturbance present several years prior to MM diagnosis and thereby part of the natural history of disease progression.
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Affiliation(s)
- Charlene M McShane
- Cancer Epidemiology and Health Services Research Group, Centre for Public Health, Queen's University Belfast, Belfast, Northern Ireland, United Kingdom
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23
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Gregersen H, Larsen CB, Haglund A, Mortensen R, Andersen NF, Nørgaard M. Data quality of the monoclonal gammopathy of undetermined significance diagnosis in a hospital registry. Clin Epidemiol 2013; 5:321-6. [PMID: 24009431 PMCID: PMC3762761 DOI: 10.2147/clep.s50757] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/05/2022] Open
Abstract
Objective To estimate the positive predictive value (PPV) and completeness of the monoclonal gammopathy of undetermined significance (MGUS) diagnosis coding in a hospital registry within a population-based health-care setting. Patients and methods Through the Danish National Patient Registry (DNPR), we identified 627 patients registered with MGUS in two Danish regions during the period January 2001–February 2011. We reviewed the medical records of all patients registered with MGUS at the Department of Hematology, Aalborg University Hospital, and a sample of patients registered at the other three hematological departments in the two regions. We estimated the PPV of the MGUS diagnosis based on this sample of 327 medical records. We also estimated the completeness of the DNPR by linking data from the DNPR and data from a previously validated MGUS cohort of 791 patients identified through the laboratory system covering North Jutland Region. Results The diagnosis of MGUS was confirmed in 231 patients and assessed as probable in an additional 38 patients, corresponding to a PPV of 82.3% (95% confidence interval [CI] 78.1%–86.4%). By contrast, 58 (17.7%) of the patients did not definitively meet the diagnostic criteria for MGUS. When we excluded patients registered with malignant monoclonal gammopathy recorded prior to or within the first year after registration of MGUS in the DNPR, the PPV increased to 88.3% (95% CI 84.5%–92.1%). The DNPR only registered a diagnosis of MGUS in 133 of the 791 MGUS patients identified through the laboratory system, corresponding to a completeness of 16.8% (95% CI 14.1%–19.6%). Conclusion The PPV of the diagnosis coding for MGUS in the DNPR is high and can be further improved by simple data restriction. However, the low completeness raises concern that MGUS patients registered in the hospital system may be highly selected.
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Affiliation(s)
- Henrik Gregersen
- Department of Hematology, Aalborg University Hospital, Aalborg, Denmark
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Tete SM, Horst G, Wilting KR, Klijn MA, Westra J, de Haan A, Huckriede AL, Kluin-Nelemans HC, Sahota SS, Bijl M, Bos N. IgG antibody and TH1 immune responses to influenza vaccination negatively correlate with M-protein burden in monoclonal gammopathy of undetermined significance. ACTA ACUST UNITED AC 2013. [DOI: 10.7243/2052-434x-1-3] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
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Kristinsson SY, Tang M, Pfeiffer RM, Björkholm M, Goldin LR, Blimark C, Mellqvist UH, Wahlin A, Turesson I, Landgren O. Monoclonal gammopathy of undetermined significance and risk of infections: a population-based study. Haematologica 2011; 97:854-8. [PMID: 22180421 DOI: 10.3324/haematol.2011.054015] [Citation(s) in RCA: 100] [Impact Index Per Article: 7.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022] Open
Abstract
No comprehensive evaluation has been made to assess the risk of viral and bacterial infections among patients with monoclonal gammopathy of undetermined significance. Using population-based data from Sweden, we estimated risk of infections among 5,326 monoclonal gammopathy of undetermined significance patients compared to 20,161 matched controls. Patients with monoclonal gammopathy of undetermined significance had a 2-fold increased risk (P<0.05) of developing any infection at 5- and 10-year follow up. More specifically, patients with monoclonal gammopathy of undetermined significance had an increased risk (P<0.05) of bacterial (pneumonia, osteomyelitis, septicemia, pyelonephritis, cellulitis, endocarditis, and meningitis), and viral (influenza and herpes zoster) infections. Patients with monoclonal gammopathy of undetermined significance with M-protein concentrations over 2.5 g/dL at diagnosis had highest risks of infections. However, the risk was also increased (P<0.05) among those with concentrations below 0.5 g/dL. Patients with monoclonal gammopathy of undetermined significance who developed infections had no excess risk of developing multiple myeloma, Waldenström macroglobulinemia or related malignancy. Our findings provide novel insights into the mechanisms behind infections in patients with plasma cell dyscrasias, and may have clinical implications.
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Affiliation(s)
- Sigurdur Y Kristinsson
- Department of Medicine, Division of Hematology, Karolinska University Hospital Solna and Karolinska Institutet, Stockholm, Sweden.
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Galioto A, Morando F, Rosi S, Schipilliti M, Fasolato S, Magrin M, Frigo AC, Adami F, Cavallin M, Zanus G, Plebani M, Romano A, Sticca A, Cillo U, Gatta A, Angeli P. Monoclonal gammopathy after liver transplantation: a risk factor for long-term medical complications other than malignancies. Transpl Int 2011; 25:25-33. [DOI: 10.1111/j.1432-2277.2011.01362.x] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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Comparative study of immune status to infectious agents in elderly patients with multiple myeloma, Waldenstrom's macroglobulinemia, and monoclonal gammopathy of undetermined significance. CLINICAL AND VACCINE IMMUNOLOGY : CVI 2011; 18:969-77. [PMID: 21508164 DOI: 10.1128/cvi.00021-11] [Citation(s) in RCA: 48] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
Abstract
Whereas patients with multiple myeloma (MM) have a well-documented susceptibility to infections, this has been less studied in other B-cell disorders, such as Waldenstrom's macroglobulinemia (WM) and monoclonal gammopathy of undetermined significance (MGUS). We investigated the humoral immunity to 24 different pathogens in elderly patients with MM (n = 25), WM (n = 16), and MGUS (n = 18) and in age-matched controls (n = 20). Antibody titers against pneumococci, staphylococcal alpha-toxin, tetanus and diphtheria toxoids, and varicella, mumps, and rubella viruses were most depressed in MM patients, next to lowest in WM and MGUS patients, and highest in the controls. In contrast, levels of antibodies specific for staphylococcal teichoic acid, Moraxella catarrhalis, candida, aspergillus, and measles virus were similarly decreased in MM and MGUS patients. Comparable titers in all study groups were seen against Haemophilus influenzae type b (Hib), borrelia, toxoplasma, and members of the herpesvirus family. Finally, a uniform lack of antibodies was noted against Streptococcus pyogenes, salmonella, yersinia, brucella, francisella, and herpes simplex virus type 2. To conclude, although MM patients displayed the most depressed humoral immunity, significantly decreased antibody levels were also evident in patients with WM and MGUS, particularly against Staphylococcus aureus, pneumococci, and varicella. Conversely, immunity was retained for Hib and certain herpesviruses in all study groups.
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Gregersen H, Sørensen HT, Engebjerg MC, Jensen P, Severinsen MT, Nørgaard M. Survival of cancer patients with prior monoclonal gammopathy of undetermined significance. Eur J Intern Med 2010; 21:564-8. [PMID: 21111946 DOI: 10.1016/j.ejim.2010.08.010] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/15/2009] [Revised: 08/25/2010] [Accepted: 08/26/2010] [Indexed: 11/30/2022]
Abstract
INTRODUCTION It is unknown whether a prior diagnosis of monoclonal gammopathy of undetermined significance (MGUS) affects cancer survival. DESIGN AND METHODS We linked data on 1652 cases of MGUS diagnosed during 1978-2006 in North Jutland County, Denmark with the Danish Cancer Registry and the National Patient Registry to obtain information on survival of cancer patients with a previous MGUS compared with that of cancer patients without MGUS, matched on cancer type, age, sex and year of diagnosis. Stratified Cox regression analysis was used to compute mortality rate ratios controlling for the matching factors and comorbidity. RESULTS We included 323 cancer patients with previously detected MGUS and 3154 comparison cancer patients without MGUS. The 5-year survival probability was 26.2% (95% CI, 21.2%-31.5%) in cancer patients with MGUS and 30.5% (28.8%-32.1%) in cancer patients without MGUS. The adjusted mortality rate ratio (MRR) was=0.94 (95% CI, 0.82-1.09). Survival following a diagnosis of multiple myeloma, the cancer site of main interest, did not differ according to a preceding MGUS diagnosis. Among patients with immune-related cancers (liver, cervix, malignant melanoma and non-melanoma skin cancers), a preceding MGUS diagnosis was associated with reduced survival (adjusted MRR=1.49 (95% CI: 0.96-2.31)). In contrast, for other non-haematological cancers a prior MGUS diagnosis was associated with a lower MRR (0.78 (95% CI, 0.63-0.96)). CONCLUSION Our study does not indicate that previously detected MGUS is a prognostic factor for cancer survival in general.
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Affiliation(s)
- Henrik Gregersen
- Department of Haematology, Aalborg Hospital, Aarhus University Hospital, DK-9100 Aalborg, Denmark.
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Harrison SJ, Franklin IM, Campbell JDM. Enumeration of blood dendritic cells in patients with multiple myeloma at presentation and through therapy. Leuk Lymphoma 2009; 49:2272-83. [PMID: 19052974 DOI: 10.1080/10428190802464729] [Citation(s) in RCA: 12] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/29/2022]
Abstract
Multiple myeloma (MM) is a clonal B-cell malignancy characterised by excess bone marrow plasma cells, serum and/or urine paraprotein, immune paraesis, renal failure and lytic bone lesions. Dendritic cells (DC) are key players in the adaptive and innate immune responses, but reside in tissues, so are difficult to quantify in vivo. By enumerating the blood DC pool, we aim to examine the influence of MM disease and accompanying therapy on the DC system. We have shown, using the BDCA DC detection kit, that blood pDC and mDC numbers are suppressed at diagnosis in MM, and uniquely, monoclonal gammopathy of uncertain significance (MGUS) and patients with plasmacytoma. B-cell numbers were also significantly reduced in MM, MGUS and patients with plasmacytoma (p<or=0.005). Standard chemotherapy did not improve the number of mDC1 or pDC seen in the blood of patients with MM. The number of blood mDC1 improved transiently following auto hemopoietic stem cell transplantation, as numbers returned to within the normal range at engraftment and were maintained until D100. The number of blood mDC1 in patients taking thalidomide was also significantly higher than at relapse. These studies suggest that the defects in the B cell and blood DC pool is present in MGUS and plasmacytoma as well as patients with MM and can recover following therapy.
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Affiliation(s)
- Simon J Harrison
- Haematology Service, Peter MacCallum Cancer Centre, Melbourne, Australia.
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Affiliation(s)
- Alastair Smith
- Department of Haematology, Southampton University Hospital NHS Trust, Southampton General Hospital, Tremona Road, Southampton, UK.
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Neriishi K, Nakashima E, Suzuki G. Monoclonal gammopathy of undetermined significance in atomic bomb survivors: incidence and transformation to multiple myeloma. Br J Haematol 2003; 121:405-10. [PMID: 12716362 DOI: 10.1046/j.1365-2141.2003.04287.x] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
Abstract
Among 6737 atomic bomb survivors who did not have monoclonal gammopathy at the first examination, 112 developed monoclonal gammopathy of undetermined significance (MGUS) between 1985 and 2001. The crude incidence rate was 164 per 100 000 person-years in the overall study population, with a sharp increase in incidence after age 60 years. The incidence was not significantly associated with radiation dose (P = 0.91), although the incidence at less than 80 years of age showed a marginally significant association (P = 0.05). Among 75 patients with MGUS detected in 1985, 50 patients (67%) had died by 2001, 16 (21%) of these deaths were due to multiple myeloma (MM). MM mortality among MGUS patients was 2284 per 100 000 person-years while the rate in the total population was 14.6 per 100 000 person-years. The risk of MM mortality was greater in the older generation. The transformation from MGUS to MM was faster in exposed persons than in non-exposed persons, but this was not statistically significant.
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Affiliation(s)
- Kazuo Neriishi
- Department of Clinical Studies, Radiation Effects Research Foundation, Minami-ku, Hiroshima, Japan.
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Kyrtsonis MC, Mouzaki A, Maniatis A. Mechanisms of polyclonal hypogammaglobulinaemia in multiple myeloma (MM). Cancer Immunol Immunother 1999; 16:73-7. [PMID: 10456654 DOI: 10.1007/bf02785839] [Citation(s) in RCA: 14] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- M C Kyrtsonis
- University of Patras Medical School, Laboratory for Hematology and Transfusion Medicine, Greece
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