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Zhan Z, Guo W, Wan X, Bai O. Second primary malignancies in non-Hodgkin lymphoma: epidemiology and risk factors. Ann Hematol 2023; 102:249-259. [PMID: 36622391 DOI: 10.1007/s00277-023-05095-8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/03/2022] [Accepted: 01/02/2023] [Indexed: 01/10/2023]
Abstract
With the advancements in therapeutics for non-Hodgkin lymphoma (NHL), the long-term survival of patients with NHL has markedly increased. Second primary malignancies (SPMs) have become an increasingly relevant long-term concern for NHL survivors. The etiology of SPMs is multifactorial and involves multiple steps. Germline alterations, immune dysregulation, and clonal hematopoiesis contribute to the accumulation of intrinsic adverse factors, and external factors such as lifestyle; exposure to infectious factors; and late effects of radiotherapy, chemotherapy, high-dose therapy, and autologous hematopoietic stem cell transplantation further increase SPM risk. Therapy-related myeloid neoplasms (t-MNs) are a devastating complication of cytotoxic chemotherapeutic agents. However, as targeted therapies begin to replace cytotoxic chemotherapy, the incidence of t-MNs is likely to decline, particularly for indolent B-cell NHL.
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Affiliation(s)
- Zhumei Zhan
- Department of Hematology, The First Hospital of Jilin University, No. 71 Xinmin Street, Chaoyang District, Changchun, 130021, Jilin, China
| | - Wei Guo
- Department of Hematology, The First Hospital of Jilin University, No. 71 Xinmin Street, Chaoyang District, Changchun, 130021, Jilin, China
| | - Xin Wan
- Department of Hematology, The First Hospital of Jilin University, No. 71 Xinmin Street, Chaoyang District, Changchun, 130021, Jilin, China
| | - Ou Bai
- Department of Hematology, The First Hospital of Jilin University, No. 71 Xinmin Street, Chaoyang District, Changchun, 130021, Jilin, China.
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Risk for malignancies of infectious etiology among adult survivors of specific non-Hodgkin lymphoma subtypes. Blood Adv 2019; 3:1961-1969. [PMID: 31262739 DOI: 10.1182/bloodadvances.2019030924] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/02/2019] [Accepted: 04/16/2019] [Indexed: 01/22/2023] Open
Abstract
Infectious agents have been identified in the etiology of certain non-Hodgkin lymphoma (NHL) subtypes and solid tumors. The impact of this shared etiology on risk for second cancers in NHL survivors has not been comprehensively studied. We used US population-based cancer registry data to quantify risk of solid malignancies associated with infectious etiology among 127 044 adult 1-year survivors of the 4 most common NHL subtypes diagnosed during 2000 to 2014 (mean follow-up, 4.5-5.2 years). Compared with the general population, elevated risks for liver, stomach, and anal cancers were observed among diffuse large B-cell lymphoma (DLBCL) survivors (standardized incidence ratio [SIR], 1.85; 95% confidence interval [CI], 1.46-2.31; SIR, 1.51; 95% CI, 1.16-1.94; SIR, 3.71; 95% CI, 2.52-5.27, respectively) and marginal zone lymphoma (MZL; SIR, 1.98; 95% CI, 1.34-2.83; SIR, 2.78; 95% CI, 2.02-3.74; SIR, 2.36; 95% CI, 1.02-4.64, respectively) but not follicular lymphoma or chronic lymphocytic leukemia/small lymphocytic lymphoma. Anal cancer risk was particularly elevated among DLBCL survivors with HIV (SIR, 68.34; 95% CI, 37.36-114.66) vs those without (SIR, 2.09; 95% CI, 1.22-3.34). The observed patterns are consistent with shared associations between these cancers and hepatitis C virus, Helicobacter pylori, and HIV, respectively. In contrast, risks for cervical and oropharyngeal/tonsil cancers were not elevated among survivors of any NHL subtype, possibly because of the lack of NHL association with human papillomavirus or population-wide screening practices (for cervical cancer). In summary, patterns of elevated second cancer risk differed by NHL subtype. Our results suggest shared infectious etiology has implications for subsequent cancer risks among DLBCL and MZL survivors, which may help inform surveillance for these survivors.
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Bunchorntavakul C, Mitrani R, Reddy KR. Advances in HCV and Cryoglobulinemic Vasculitis in the Era of DAAs: Are We at the End of the Road? J Clin Exp Hepatol 2018; 8:81-94. [PMID: 29743799 PMCID: PMC5938331 DOI: 10.1016/j.jceh.2017.11.012] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/09/2017] [Accepted: 11/30/2017] [Indexed: 12/12/2022] Open
Abstract
Hepatitis C Virus (HCV)-related Mixed Cryoglobulinemia (MC) is a unique condition with complex pathogenesis that involves HCV antigen-driven B-lymphocyte clonal proliferation and mutagenesis. Clinical spectrum of MC ranges from asymptomatic state to clinically-apparent vasculitis involving multiple organs. In the era of Direct-Acting Antiviral (DAA) therapy, patients with HCV-related MC achieve high rates of viral clearance that is commonly accompanied by an improvement in clinical symptoms as well as immunological profiles. Rituximab, either alone or in combination with DAA, has also been shown to be effective. Nevertheless, there have been limited and somewhat conflicting data, particularly over the long-term, regarding the rate and degree of clinical response of MC following DAA therapy. It appears that we have come quite a long way in the last decade with this condition. As with non-MC related HCV, undoubtedly long term outcome data will be forthcoming over the next few years. As we move forward successful therapy of HCV is not likely to be a challenge in contrast to access to therapy.
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Affiliation(s)
- Chalermrat Bunchorntavakul
- Division of Gastroenterology and Hepatology, Department of Medicine, Rajavithi Hospital, College of Medicine, Rangsit University, Rajavithi Road, Ratchathewi, Bangkok 10400, Thailand
| | - Robert Mitrani
- Division of Gastroenterology and Hepatology, Department of Medicine, University of Pennsylvania, 2 Dulles, 3400 Spruce Street, Philadelphia, PA 19104, USA
| | - K. Rajender Reddy
- Division of Gastroenterology and Hepatology, Department of Medicine, University of Pennsylvania, 2 Dulles, 3400 Spruce Street, Philadelphia, PA 19104, USA
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Li Y, Li Y, Zhang L, Li W. Hepatitis C virus infection and risk of multiple myeloma: Evidence from a meta-analysis based on 17 case-control studies. J Viral Hepat 2017; 24:1151-1159. [PMID: 28656736 DOI: 10.1111/jvh.12742] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/23/2017] [Accepted: 06/06/2017] [Indexed: 12/18/2022]
Abstract
Hepatitis C virus (HCV) infection is a leading cause of chronic liver damage and is associated with other diseases. Some studies reported that patients with HCV have a significantly increased risk of multiple myeloma while others do not report an association. We aimed to clarify the association between HCV and multiple myeloma and analyse the factors that affect the controversial conclusions through a meta-analysis. We conducted a systematic literature search of HCV and myeloma in the databases of PubMed/MEDLINE, Cochrane Library, EMBASE, Wanfang and China National Knowledge Infrastructure (CNKI) from inception to September 2016. Outcomes were expressed as odds ratios (ORs) and 95% confidence intervals (95% CIs). A positive correlation between HCV infection and risk of developing multiple myeloma was revealed (OR=2.67, 95% CI=1.35-5.26, P=.005) based on meta-analysis of 17 case-control observational studies. When the data were stratified by source of control, significant associations were observed in hospital-based studies, but not population-based studies. Further subgroup analyses showed increased risk of multiple myeloma in HCV patients when studies were conducted in high HCV prevalent countries, but not in low or moderate HCV prevalent countries. In addition, similar positive association was detected in studies performed in the East Asia and in intermediate-quality studies. In summary, the association of HCV infection with increased risk of multiple myeloma depended on several factors, including study design, quality and environmental HCV prevalence. Further large-scale, well-designed studies are needed to validate the role of HCV in the aetiology of multiple myeloma.
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Affiliation(s)
- Y Li
- Cancer Center, First Hospital of Jilin University, Changchun, China
| | - Y Li
- Departments of Cardiology and Echocardiography, First Hospital of Jilin University, Changchun, China
| | - L Zhang
- Department of Nephrology, First Hospital of Jilin University, Changchun, China
| | - W Li
- Cancer Center, First Hospital of Jilin University, Changchun, China
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Boone JM, Cui W. Spectrum of bone marrow morphologic findings in hepatitis C patients with and without prior liver transplantation. Int J Lab Hematol 2016; 38:694-702. [PMID: 27572295 DOI: 10.1111/ijlh.12559] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/10/2016] [Accepted: 06/15/2016] [Indexed: 12/19/2022]
Abstract
INTRODUCTION Cytopenia is a common hematologic finding in patients with HCV infection. Only a few studies have addressed bone marrow (BM) morphologic findings in these patients. No systemic study has been performed in these patients with liver transplantation (LT). METHODS We retrospectively examined BMs in 49 hepatitis C patients with and without prior LT (n = 19 and n = 30). RESULTS Among the patients with an available complete blood count (n = 46), the majority of them presented with cytopenia involving one or multiple cell lineages including unicytopenia (13%, n = 6), bicytopenia (31%, n = 14), and pancytopenia (43%, n = 20). Examination of the BM revealed a wide spectrum of morphologic findings ranging from benign reactive processes to overt malignant processes which included myeloid, lymphoid, and plasma cell neoplasms. The severity of cytopenia was not correlated with cirrhosis or antiviral therapy. However, the severity of cytopenia was partly correlated with splenomegaly or LT (P < 0.05). CONCLUSIONS Cytopenia is a common finding in hepatitis C patients. Hypersplenism or LT has an adverse impact on some blood cell counts. Lastly, hepatitis C patients present with a wide spectrum of BM findings including malignant neoplasms, which indicates a diagnostic value of BM examination in these patients.
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Affiliation(s)
- J M Boone
- Department of Lab Medicine and Pathology, University of Minnesota, Minneapolis, MN, USA
| | - W Cui
- Department of Pathology and Laboratory Medicine, University of Kansas Medical Center, Kansas City, KS, USA
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Mihăilă RG. Hepatitis C virus - associated B cell non-Hodgkin's lymphoma. World J Gastroenterol 2016; 22:6214-6223. [PMID: 27468211 PMCID: PMC4945980 DOI: 10.3748/wjg.v22.i27.6214] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/26/2016] [Revised: 05/26/2016] [Accepted: 06/15/2016] [Indexed: 02/06/2023] Open
Abstract
The hepatitis C virus (HCV) infected patients are prone to develop bone marrow or various tissue infiltrates with monoclonal B cells, monoclonal B lymphocytosis or different types of B cell non-Hodgkin’s lymphoma (BCNHL), of which the most common are splenic marginal zone BCNHL, diffuse large BCNHL and follicular lymphoma. The association between chronic HCV infection and non Hodgkin’s lymphoma has been observed especially in areas with high prevalence of this viral infection. Outside the limitations of some studies that have been conducted, there are also geographic, environmental, and genetic factors that contribute to the epidemiological differences. Various microenvironmental signals, such as cytokines, viral antigenic external stimulation of lymphocyte receptors by HCV antigens, and intercellular interactions contribute to B cell proliferation. HCV lymphotropism and chronic antigenic stimulation are involved in B-lymphocyte expansion, as mixted cryoglobulinemia or monoclonal gammopathy of undetermined significance, which can progress to BCNHL. HCV replication in B lymphocytes has oncogenic effect mediated by intracellular HCV proteins. It is also involved in an important induction of reactive oxygen species that can lead to permanent B lymphocyte damage, as DNA mutations, after binding to surface B-cell receptors. Post-transplant lymphoproliferative disorder could appear and it has a multiclonal potentiality that may develop into different types of lymphomas. The hematopoietic stem cell transplant made for lymphoma in HCV-infected patients can increase the risk of earlier progression to liver fibrosis and cirrhosis. HCV infected patients with indolent BCNHL who receive antiviral therapy can be potentially cured. Viral clearance was related to lymphoma response, fact that highlights the probable involvement of HCV in lymphomagenesis. Direct acting antiviral drugs could be a solution for the patients who did not tolerate or respond to interferon, as they seem to be safe and highly effective. The use of chemotherapy in combination with rituximab for the treatment of BCNHL in patients infected with HCV can produce liver dysfunction. The addition of immunotherapy with rituximab can increase the viral replication, and severe complications can occure especially in patients co-infected with hepatitis B virus or immune immunodeficiency virus, in those with hepatocarcinoma, cirrhosis, or liver cytolysis. But the final result of standard immunochemotherapy applied to diffuse large BCNHL patients with HCV infection is not notably worse than in those without this viral infection. The treatment of patients chronically infected with HCV and having BCNHL is complex and requires a multidisciplinary approach and the risk / benefit ratio of rituximab treatment must be evaluated especially in those with liver cytolysis.
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MESH Headings
- Antineoplastic Agents/therapeutic use
- Antiviral Agents/therapeutic use
- B-Lymphocytes/immunology
- Cell Proliferation
- Hematopoietic Stem Cell Transplantation
- Hepatitis C Antigens/immunology
- Hepatitis C, Chronic/immunology
- Hepatitis C, Chronic/therapy
- Humans
- Liver Transplantation
- Lymphoma, B-Cell/immunology
- Lymphoma, B-Cell/therapy
- Lymphoma, B-Cell, Marginal Zone/immunology
- Lymphoma, B-Cell, Marginal Zone/therapy
- Lymphoma, Follicular/immunology
- Lymphoma, Follicular/therapy
- Lymphoma, Large B-Cell, Diffuse/immunology
- Lymphoma, Large B-Cell, Diffuse/therapy
- Lymphoma, Non-Hodgkin/immunology
- Lymphoma, Non-Hodgkin/therapy
- Rituximab/therapeutic use
- Splenic Neoplasms/immunology
- Splenic Neoplasms/therapy
- Virus Replication/immunology
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Pozzato G, Mazzaro C, Dal Maso L, Mauro E, Zorat F, Moratelli G, Bulian P, Serraino D, Gattei V. Hepatitis C virus and non-Hodgkin’s lymphomas: Meta-analysis of epidemiology data and therapy options. World J Hepatol 2016; 8:107-116. [PMID: 26807206 PMCID: PMC4716526 DOI: 10.4254/wjh.v8.i2.107] [Citation(s) in RCA: 39] [Impact Index Per Article: 4.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/21/2015] [Revised: 07/24/2015] [Accepted: 12/08/2015] [Indexed: 02/06/2023] Open
Abstract
Hepatitis C virus (HCV) is a global health problem affecting a large fraction of the world’s population: This virus is able to determine both hepatic and extrahepatic diseases. Mixed cryoglobulinemia, a B-cell “benign” lymphoproliferative disorders, represents the most closely related as well as the most investigated HCV-related extrahepatic disorder. Since this virus is able to determine extrahepatic [non-Hodgkin’s lymphoma (NHL)] as well as hepatic malignancies (hepatocellular carcinoma), HCV has been included among human cancer viruses. The most common histological types of HCV-associated NHL are the marginal zone, the lymphoplasmacytic and diffuse large cell lymphomas. The role of the HCV in the pathogenesis of the B-cell lymphoproliferative disorders is confirmed also by the responsiveness of the NHL to antiviral therapy. The purpose of this review is to provide an overview of the recent literature and a meta analysis of the epidemiology data, to explain the role of HCV in the development of NHL’s lymphoma. Furthermore, the possibility to treat these HCV-related NHL with the antiviral therapy or with other therapeutic options, like chemotherapy, is also discussed.
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