101
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Zotti F, Fior A, Lonardi F, Albanese M, Nocini R, Capocasale G. Oral MALT Lymphoma: Something to remember. Oral Oncol 2020; 103:104564. [PMID: 31959403 DOI: 10.1016/j.oraloncology.2019.104564] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/24/2019] [Accepted: 12/31/2019] [Indexed: 12/24/2022]
Abstract
Oral MALT Lymphoma is rare condition and its pathogenesis are related to persistent immune stimulation caused by chronic infection or inflammation. We report a case of MALT lymphoma of the palatal minor salivary glands in a 73-year-old white woman with clinical history of osteoporosis and systemic lupus erythematosus associated with Sjögren's syndrome. This letter aims to call the attention on large number of factors to take into account in evaluating patients with an history of auto-immune diseases. This idea results from our difficulty in identifying this pathology in first diagnosis, due to rarity of this condition and severe comorbidity associated.
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Affiliation(s)
- Francesca Zotti
- Department of Surgical Sciences, Paediatrics and Gynecology, University of Verona, Policlinico G. B. Rossi, Piazzale L. Scuro n.10, 37134 Verona, Italy.
| | - Andrea Fior
- Unit of Dentistry and Maxillofacial Surgery, University Hospital of Verona, Italy.
| | - Fabio Lonardi
- Department of Surgical Sciences, Paediatrics and Gynecology, University of Verona, Policlinico G. B. Rossi, Piazzale L. Scuro n.10, 37134 Verona, Italy.
| | - Massimo Albanese
- Department of Surgical Sciences, Paediatrics and Gynecology, University of Verona, Policlinico G. B. Rossi, Piazzale L. Scuro n.10, 37134 Verona, Italy.
| | - Riccardo Nocini
- Department of Otorhinolaryngology - Head and Neck Surgery, University Hospital of Verona, Piazzale Aristide Stefani, n.1, 37126, Verona, Italy.
| | - Giorgia Capocasale
- Department of Surgical Sciences, Paediatrics and Gynecology, University of Verona, Policlinico G. B. Rossi, Piazzale L. Scuro n.10, 37134 Verona, Italy.
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102
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Epeldegui M, Hussain SK. The Role of Microbial Translocation and Immune Activation in AIDS-Associated Non-Hodgkin Lymphoma Pathogenesis: What Have We Learned? Crit Rev Immunol 2020; 40:41-51. [PMID: 32421978 PMCID: PMC7241309 DOI: 10.1615/critrevimmunol.2020033319] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022]
Abstract
Human immunodeficiency virus (HIV) infection is associated with greatly increased risk for development of non-Hodgkin lymphoma (NHL). Nearly all acquired immunodeficiency syndrome (AIDS)-associated NHL (AIDS-NHL) is of B-cell origin. Two major mechanisms are believed to contribute to the genesis of AIDS-NHL: (1) loss of immunoregulation of Epstein-Barr virus (EBV)+ B cells, resulting from impaired T-cell function late in the course of HIV disease and (2) chronic B-cell activation, leading to DNA-modifying events that contribute to oncogene mutations/ translocations. HIV infection has long been known to be associated with chronic inflammation and polyclonal B-cell activation, and more recently, microbial translocation. Microbial translocation is bacterial product leakage from gut lumen into the peripheral circulation, resulting in high levels of lipopolysaccharide (LPS) in the peripheral circulation, leading to chronic immune activation and inflammation. We review recent literature linking microbial translocation to lymphom-agenesis. This includes epidemiological studies of biomarkers of microbial translocation with risk of AIDS-NHL and emerging data on the mechanisms by which microbial translocation may lead to AIDS-NHL development.
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Affiliation(s)
- Marta Epeldegui
- Department of Obstetrics and Gynecology, UCLA AIDS Institute, David Geffen School of Medicine, University of California, Los Angeles
| | - Shehnaz K. Hussain
- Cedars-Sinai Cancer and Department of Medicine, Cedars-Sinai Medical Center, Los Angeles
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103
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Engels EA. Epidemiologic perspectives on immunosuppressed populations and the immunosurveillance and immunocontainment of cancer. Am J Transplant 2019; 19:3223-3232. [PMID: 31206226 PMCID: PMC6883125 DOI: 10.1111/ajt.15495] [Citation(s) in RCA: 23] [Impact Index Per Article: 4.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/07/2019] [Revised: 06/07/2019] [Accepted: 06/11/2019] [Indexed: 01/25/2023]
Abstract
The advent in the last several years of effective immunotherapy for cancer has renewed interest in the role of the immune system in controlling cancer. The idea that the immune system can help control cancer has a long history. Solid organ transplant recipients (SOTRs) as well as human immunodeficiency virus (HIV)-infected people are affected by cell-mediated immune dysfunction. Epidemiologic studies of these populations reveal a pattern characterized by a strongly increased incidence of virus-related cancers (eg, Kaposi sarcoma, non-Hodgkin lymphoma, and anogenital cancers). In addition, recent epidemiologic studies have evaluated cancer-specific mortality among SOTRs and HIV-infected people following a cancer diagnosis. For a wider range of cancers-not limited to those caused by viruses, and including melanoma and cancers of the colorectum, lung, and breast- these immunosuppressed cancer patients have higher cancer-specific mortality than other cancer patients. This latter group of cancers somewhat mirrors those for which immunotherapy with checkpoint inhibitors is approved. These epidemiologic observations suggest that there are 2 distinct immune selection processes in humans: immunosurveillance directed against premalignant cells before cancer diagnosis (most relevant for preventing virus-related cancers), and "immunocontainment" directed against established cancers. These processes thus appear relevant for different groups of malignancies and may have different mechanisms.
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Affiliation(s)
- Eric A Engels
- Division of Cancer Epidemiology and Genetics, National Cancer Institute, Bethesda, Maryland
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104
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Zhang T, Wu Y, Ju H, Meng J, Guo W, Ren G. Extranodal marginal zone B-cell lymphoma of mucosa-associated lymphoid tissue in the oromaxillofacial head and neck region: A retrospective analysis of 105 patients. Cancer Med 2019; 9:194-203. [PMID: 31733094 PMCID: PMC6943149 DOI: 10.1002/cam4.2681] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/15/2019] [Revised: 10/11/2019] [Accepted: 10/21/2019] [Indexed: 12/14/2022] Open
Abstract
Background Extranodal marginal zone B‐cell lymphoma of mucosa‐associated lymphoid tissue (MALT lymphoma) in the oromaxillofacial head and neck region is rare, with limited data available. This retrospective study explored the clinical features, stage, treatment, and prognosis of this disease. Methods Overall, 105 patients with MALT lymphomas in the oromaxillofacial head and neck region were included in this retrospective analysis. SPSS 22.0 software package was used for data analysis and a two‐tailed P value of ≤.05 was considered statistically significant. Primary endpoints of the study were the complete response (CR) rate, overall survival (OS), and progression‐free survival (PFS). Results About 52% of the patients had long‐term xerostomia, autoimmune diseases, or chronic parotitis and 81% had diseases involving the large salivary glands. Ann Arbor staging of the patients was as follows: stages I/II, 73 patients and stages III/IV, 32 patients. In the 97 patients followed up, CR rate after initial treatment was 80%. Tumor progression was observed in 12 patients and 14 patients died. There was a significant difference between the rate of CR in localized (87%) and disseminated (67%) lymphoma patients (P = .02). The 5‐ and 10‐year PFS of the localized lymphoma patients were both 91%, whereas those of the disseminated lymphoma patients were 83% and 65%, respectively (P = .03). The 5‐year PFS rates of the chemotherapy and non‐chemotherapy groups in the disseminated lymphoma patients were 85% and 73% (P = .04). Meanwhile, the 5‐year PFS rates of the rituximab and non‐rituximab groups in the disseminated lymphoma patients were 100% and 70% (P = .03). In multivariate analysis, MALT Lymphoma International Prognostic Index (MALT‐IPI) was an independent prognostic factor affecting OS, whereas Ann Arbor staging affected PFS. Conclusions This study suggests that the outcome after initial treatment of MALT lymphomas in the oromaxillofacial head and neck region is satisfactory and that this disease progresses slowly. The CR rate and PFS of localized lymphoma patients are better than those of disseminated lymphoma patients. Systemic treatment (chemotherapy or rituximab) may improve PFS in disseminated disease patients. MALT‐IPI and Ann Arbor staging are independent prognostic factors.
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Affiliation(s)
- Tian Zhang
- Department of oromaxillofacial head and neck region Oncology, Shanghai Ninth People's Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, China
| | - Yunteng Wu
- Department of oromaxillofacial head and neck region Oncology, Shanghai Ninth People's Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, China
| | - Houyu Ju
- Department of oromaxillofacial head and neck region Oncology, Shanghai Ninth People's Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, China
| | - Jian Meng
- Department of Stomatology, Central Hospital of Xuzhou, Xuzhou Clinical College of Xuzhou Medical University, Xuzhou, Jiangsu, China
| | - Wei Guo
- Department of oromaxillofacial head and neck region Oncology, Shanghai Ninth People's Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, China
| | - Guoxin Ren
- Department of oromaxillofacial head and neck region Oncology, Shanghai Ninth People's Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, China
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105
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Gorodetskiy VR, Probatova NA, Radenska-Lopovok SG, Ryzhikova NV, Sidorova YV, Sudarikov AB. Clonal relationship of marginal zone lymphoma and diffuse large B-cell lymphoma in Sjogren's syndrome patients: case series study and review of the literature. Rheumatol Int 2019; 40:499-506. [PMID: 31707561 DOI: 10.1007/s00296-019-04470-x] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/18/2019] [Accepted: 10/28/2019] [Indexed: 12/16/2022]
Abstract
The occurrence of diffuse large B-cell lymphoma (DLBCL) in the course of Sjogren's syndrome (SS) is considered to be equally related either to the development of DLBCL de novo or to the transformation from marginal zone lymphoma (MZL). However, the question of possible clonal relationship between MZL and DLBCL in the group of SS patients remains open. Here we present the data concerning 194 patients with lymphoma complicated SS followed up at Nasonova Research Institute of Rheumatology during the last 22 years. Molecular analysis of tumor cells was performed for 6 SS patients who had developed both MZL and DLBCL. To assess clonal relationship between each of the tumor pairs immunoglobulin heavy chain (IGH) gene rearrangements were identified according BIOMED-2 protocol by means of multiplex polymerase chain reaction followed by GeneScan fragment analysis. Despite different localization MZL and DLBCL were clonally related in five tumor pairs. The median time to transformation was 11 months (range 0-78 months). MZL and DLBCL were clonally related in most cases from our cohort of SS patients. No statistically significant difference in survival between patients with DLBCL transformed from MZL and patients with de novo DLBCL was found in the cohort of SS patients investigated.
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Affiliation(s)
- Vadim Romanovich Gorodetskiy
- Department of Intensive Methods of Therapy, V.A. Nasonova Research Institute of Rheumatology, Kashirskoye shosse 34A, Moscow, 115522, Russia.
| | | | - Stefka Gospodinova Radenska-Lopovok
- Department of Pathology, I.M. Sechenov First Moscow State Medical University (Sechenov University), Trubetskaja str., 8-2, Moscow, 119991, Russia
| | - Natalya Valerievna Ryzhikova
- Laboratory of Molecular Hematology, National Research Center for Hematology, Novy Zykovskiy Proezd, 4a, Moscow, 125167, Russia
| | - Yulia Vladimirovna Sidorova
- Laboratory of Molecular Hematology, National Research Center for Hematology, Novy Zykovskiy Proezd, 4a, Moscow, 125167, Russia
| | - Andrey Borisovich Sudarikov
- Laboratory of Molecular Hematology, National Research Center for Hematology, Novy Zykovskiy Proezd, 4a, Moscow, 125167, Russia
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106
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Hellbacher E, Hjorton K, Backlin C, Enblad G, Sundström C, Baecklund E, Knight A. Malignant lymphoma in granulomatosis with polyangiitis: subtypes, clinical characteristics and prognosis. Acta Oncol 2019; 58:1655-1659. [PMID: 31407922 DOI: 10.1080/0284186x.2019.1634833] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/26/2022]
Affiliation(s)
- Erik Hellbacher
- Department of Medical Sciences, Section of Rheumatology, Uppsala University, Uppsala, Sweden
| | - Karin Hjorton
- Department of Medical Sciences, Section of Rheumatology, Uppsala University, Uppsala, Sweden
| | - Carin Backlin
- Department of Medical Sciences, Section of Rheumatology, Uppsala University, Uppsala, Sweden
| | - Gunilla Enblad
- Department of Immunology, Genetics and Pathology, Uppsala University, Uppsala, Sweden
| | - Christer Sundström
- Department of Immunology, Genetics and Pathology, Uppsala University, Uppsala, Sweden
| | - Eva Baecklund
- Department of Medical Sciences, Section of Rheumatology, Uppsala University, Uppsala, Sweden
| | - Ann Knight
- Department of Medical Sciences, Section of Rheumatology, Uppsala University, Uppsala, Sweden
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107
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Hirokawa Y, Fujikawa R, Arai Y, Otsuki Y, Nakamura T. Primary thymic MALT lymphoma in a patient with Sjögren's syndrome and multiple lung cysts: a case report. Surg Case Rep 2019; 5:138. [PMID: 31478101 PMCID: PMC6718689 DOI: 10.1186/s40792-019-0696-4] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/21/2019] [Accepted: 08/26/2019] [Indexed: 12/16/2022] Open
Abstract
Background Thymic mucosa-associated lymphoid tissue (MALT) lymphoma is rare and also known for its association with autoimmune diseases, especially Sjögren’s syndrome (SjS), which could affect the systemic organs, and pulmonary involvement often reveals multiple lung cysts. Case presentation A 40-year-old woman presented with an anterior mediastinal mass and multiple lung cysts on computed tomography. We suspected thymoma concomitant with lymphangioleiomyomatosis and performed a total thymectomy and wedge resection of the lung as a surgical biopsy. The histopathological diagnosis of the mediastinal mass was a MALT lymphoma, and there were no specific findings in the lung specimen. She had a history of SjS, which had been overlooked during the initial work-up. Conclusions A history of SjS should raise suspicion of a MALT lymphoma for the differential diagnosis of an anterior mediastinal mass. A precise history taking is crucial for the correct diagnosis, and we could have avoided a lung resection in our case.
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Affiliation(s)
- Yusuke Hirokawa
- Department of General Thoracic Surgery, Seirei Hamamatsu General Hospital, 2-12-12 Sumiyoshi, Nakaku, Hamamatsu City, Shizuoka, 430-8558, Japan.
| | - Ryo Fujikawa
- Department of General Thoracic Surgery, Seirei Hamamatsu General Hospital, 2-12-12 Sumiyoshi, Nakaku, Hamamatsu City, Shizuoka, 430-8558, Japan
| | - Yoshifumi Arai
- Department of Pathology, Seirei Hamamatsu General Hospital, 2-12-12 Sumiyoshi, Nakaku, Hamamatsu City, Shizuoka, 430-8558, Japan
| | - Yoshiro Otsuki
- Department of Pathology, Seirei Hamamatsu General Hospital, 2-12-12 Sumiyoshi, Nakaku, Hamamatsu City, Shizuoka, 430-8558, Japan
| | - Toru Nakamura
- Department of General Thoracic Surgery, Seirei Hamamatsu General Hospital, 2-12-12 Sumiyoshi, Nakaku, Hamamatsu City, Shizuoka, 430-8558, Japan
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108
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Kapsogeorgou EK, Voulgarelis M, Tzioufas AG. Predictive markers of lymphomagenesis in Sjögren's syndrome: From clinical data to molecular stratification. J Autoimmun 2019; 104:102316. [PMID: 31431317 DOI: 10.1016/j.jaut.2019.102316] [Citation(s) in RCA: 33] [Impact Index Per Article: 6.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/02/2019] [Accepted: 08/03/2019] [Indexed: 12/26/2022]
Abstract
Sjögren's syndrome (SS) is a chronic systemic autoimmune disease, affecting predominantly the exocrine glands, a large array of systemic manifestations and high risk of lymphoma development. The latter constitutes the major adverse outcome of SS contributing in the increased morbidity and mortality of the disease. The vast majority of lymphomas in SS are B-cell non-Hodgkin's lymphomas (NHL), primarily indolent mucosa-associated lymphoid tissue (MALT) lymphomas, followed by nodal marginal zone lymphomas (NMZL) and diffuse large B cell lymphomas (DLBCL). In the last 3 decades and due to the adverse impact of NHL in disease outcome, an effort has been undertaken to identify markers and models predicting patients with SS at high risk for lymphoma development. Several epidemiological, clinical, laboratory and histological parameters, some of which are evident at the time of SS diagnosis, were proved to independently predict the development of NHL. These include salivary gland enlargement, skin vasculitis/purpura, glomerulonephritis, peripheral neuropathy, Raynaud's phenomenon, lymphadenopathy, splenomegaly, cytopenias, hypocomplementemia, cryoglobulinemia, rheumatoid factor, anti-Ro/La autoantibodies, hypergammaglobulinemia, serum monoclonal gammopathy, biopsy focus score and organization of lymphocytic infiltrates in the salivary glands into ectopic germinal centers. Prediction models combining some of the afore-mentioned predictors have also been described. However, the identification of specific and sensitive molecular biomarkers, related to the process of lymphomagenesis is still pending. Recently, we described a novel biomarker the miR200b-5p micro-RNA. Low levels of this miRNA in the minor salivary glands, appears to discriminate with high specificity and sensitivity the SS patients who have from those who do not have NHL. miR200b-5p, being expressed years before the clinical onset of NHL, independently predicts NHL development with a predictive value higher than the previously published multifactorial models and has a possible role in the monitoring of therapeutic response. Thus, it is a strong candidate for the identification and follow-up of patients at risk.
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Affiliation(s)
- Efstathia K Kapsogeorgou
- Department of Pathophysiology, School of Medicine, National and Kapodistrian University of Athens, Greece; Academic Joint Rheumatology Program, School of Medicine, National and Kapodistrian University of Athens, Greece.
| | - Michael Voulgarelis
- Department of Pathophysiology, School of Medicine, National and Kapodistrian University of Athens, Greece; Academic Joint Rheumatology Program, School of Medicine, National and Kapodistrian University of Athens, Greece.
| | - Athanasios G Tzioufas
- Department of Pathophysiology, School of Medicine, National and Kapodistrian University of Athens, Greece; Academic Joint Rheumatology Program, School of Medicine, National and Kapodistrian University of Athens, Greece.
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109
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Mörth C, Valachis A, Abu Sabaa A, Marshall K, Hedström G, Flogegård M, Baecklund E, Enblad G. Autoimmune disease in patients with diffuse large B-cell lymphoma: occurrence and impact on outcome. Acta Oncol 2019; 58:1170-1177. [PMID: 31131659 DOI: 10.1080/0284186x.2019.1619936] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/16/2022]
Abstract
Background: Patients with certain autoimmune diseases (AID) have an increased risk of developing diffuse large B-cell lymphoma (DLBCL). However, the occurrence of AID in patients with DLBCL as well as the impact of AID on outcome has not been extensively studied. The main purpose of this study was to establish the occurrence of AIDs in a population-based cohort of DLBCL patients and to compare outcomes in patients with or without AID treated with rituximab(R)-CHOP/CHOP-like treatment. We also aimed to analyse gender differences and the potential role of different AIDs on outcome and the frequency of treatment-associated neutropenic fever. Patients and methods: All adult patients treated 2000-2013 with R-CHOP/CHOP-like treatment for DLBCL in four counties of Sweden were included (n = 612). Lymphoma characteristics, outcome and the presence of AID were obtained through medical records. Results: The number of patients with AID was 106 (17.3%). Thyroid disease dominated (n = 33, 31.1%) followed by rheumatoid arthritis (RA) (n = 24, 22.6%). The proportion of AID was significantly higher in females (59/254, 23.2%) vs. in males (47/358, 13.1%) (p = .001). In the whole cohort there was no difference in event free survival (EFS) or overall survival (OS) between patients with or without AID. However, patients with an AID primarily mediated by B-cell responses (thyroid disorders excluded) had a worse OS (p = .037), which seemed to affect only women. The AID group more often had neutropenic fever after first treatment (16.0% vs 8.7%, p = .034) and those with neutropenic fever had a worse OS (p = .026) in Kaplan-Meier analyses. Conclusion: There is a high prevalence of AID among patients with DLBCL. AIDs categorized as primarily B-cell mediated (in this study mainly RA, systemic lupus erythematosus and Sjögren's syndrome) may be associated with inferior OS. AID patients may be more prone to neutropenic fever compared to patients without concomitant AID.
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Affiliation(s)
- Charlott Mörth
- Centre for Clinical Research Sörmland, Uppsala University, Eskilstuna, Sweden
- Experimental and Clinical Oncology, Department of Immunology, Genetics, and Pathology, Uppsala University, Uppsala, Sweden
| | - Antonios Valachis
- Department of Oncology, Faculty of Medicine and health, Örebro University, Örebro, Sweden
| | - Amal Abu Sabaa
- Experimental and Clinical Oncology, Department of Immunology, Genetics, and Pathology, Uppsala University, Uppsala, Sweden
| | - Katharina Marshall
- Experimental and Clinical Oncology, Department of Immunology, Genetics, and Pathology, Uppsala University, Uppsala, Sweden
| | - Gustaf Hedström
- Experimental and Clinical Oncology, Department of Immunology, Genetics, and Pathology, Uppsala University, Uppsala, Sweden
| | - Max Flogegård
- Department of Internal Medicine, Falun General Hospital, Falun, Sweden
| | - Eva Baecklund
- Section of Rheumatology, Department of Medical Sciences, Uppsala University, Uppsala, Sweden
| | - Gunilla Enblad
- Experimental and Clinical Oncology, Department of Immunology, Genetics, and Pathology, Uppsala University, Uppsala, Sweden
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110
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Nezos A, Makri P, Gandolfo S, De Vita S, Voulgarelis M, Crow MK, Mavragani CP. TREX1 variants in Sjogren's syndrome related lymphomagenesis. Cytokine 2019; 132:154781. [PMID: 31326279 DOI: 10.1016/j.cyto.2019.154781] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/01/2018] [Revised: 06/28/2019] [Accepted: 07/09/2019] [Indexed: 12/28/2022]
Abstract
Genetic variants of the three-prime repair exonuclease 1 (TREX1) -an exonuclease involved in DNA repair and degradation- have been previously found to increase susceptibility to Aicardi Goutieres syndrome, familial chilblain lupus and systemic lupus erythematosus. We aimed to explore whether TREX1 common variants could influence the risk of primary Sjogren's syndrome (SS) and SS-related lymphoma. Three single nucleotide polymorphisms (SNPs) of the TREX1 gene (rs11797, rs3135941 and rs3135945) were evaluated in 229 SS, 89 SS-lymphoma (70 SS-MALT and 19 SS non-MALT) and 240 healthy controls by PCR-based assays. In available 52 peripheral blood and 26 minor salivary gland tissues from our SS cohort, mRNA expression of type I interferon (IFN) related genes and TREX1 was determined by real-time PCR. Significantly decreased prevalence of rs11797 A minor allele was detected in SS patients complicated by non-MALT lymphoma compared to controls (ΟR [95% CI]: 0.4 [0.2-0.9], p-value: 0.02). SS patients carrying the rs11797 AA genotype had increased type I IFN related gene mRNA expression in minor salivary gland tissues. These data support genetically related dampened type I IFN production as an additional mechanism for SS-related lymphomagenesis.
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Affiliation(s)
- Adrianos Nezos
- Department of Physiology, School of Medicine, National University of Athens, Athens, Greece
| | - Panagiota Makri
- Department of Physiology, School of Medicine, National University of Athens, Athens, Greece
| | - Saviana Gandolfo
- Rheumatology Clinic, Department of Medical and Biological Sciences, Azienda Ospedaliero-Universitaria 'S. Maria della Misericordia', Udine, Italy
| | - Salvatore De Vita
- Rheumatology Clinic, Department of Medical and Biological Sciences, Azienda Ospedaliero-Universitaria 'S. Maria della Misericordia', Udine, Italy
| | - Michael Voulgarelis
- Department of Pathophysiology, School of Medicine, National University of Athens, Athens, Greece
| | - Mary K Crow
- Mary Kirkland Center for Lupus Research, Hospital for Special Surgery, Weill Medical College of Cornell University, New York, NY, USA
| | - Clio P Mavragani
- Department of Physiology, School of Medicine, National University of Athens, Athens, Greece; Department of Pathophysiology, School of Medicine, National University of Athens, Athens, Greece; Joint Academic Rheumatology Program, National and Kapodistrian University of Athens, School of Medicine, Athens, Greece.
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111
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Jhaveri K, Dimas DJ, Vakil A, Surani S. Primary Pulmonary Involvement in Mucosa-associated Lymphoid Tissue Lymphoma. Cureus 2019; 11:e5110. [PMID: 31523541 PMCID: PMC6741394 DOI: 10.7759/cureus.5110] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022] Open
Abstract
Pulmonary nodules have a broad differential diagnosis with primary lung cancer, lung metastases, benign tumors, carcinoid tumors, and infectious granulomas as their common cause. While relatively rare, pulmonary lymphoproliferative disorders such as primary pulmonary lymphomas, primary pulmonary plasmacytomas, secondary lymphomas involving the lung, multiple myeloma involving the lung, leukemias involving the lung should be considered in these patients presenting with lung nodules. Primary pulmonary non-Hodgkin’s lymphoma (NHL) is an extremely rare lung tumor accounting for 0.4% of all lymphomas. Mucosa-associated lymphoid tissue (MALT) lymphoma accounts for about 70%-90% of all primary pulmonary lymphomas, constituting less than 0.5% of all the lung neoplasms. Though it usually remains localized, it is a clonal B-cell neoplasm with a potential for systematic spread and transformation to an aggressive B-cell lymphoma. We hereby discuss the case of a 66-year-old woman with primary pulmonary MALT lymphoma.
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Affiliation(s)
- Khushali Jhaveri
- Internal Medicine, Medstar Washington Hospital Center, Washington, USA
| | - Derek J Dimas
- Internal Medicine, Christus Spohn Hospital Corpus Christi, Corpus Christi, USA
| | - Abhay Vakil
- Internal Medicine, University of North Texas, Denton, USA
| | - Salim Surani
- Internal Medicine, Texas A&M Health Science Center, Temple, USA
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112
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Retamozo S, Brito-Zerón P, Ramos-Casals M. Prognostic markers of lymphoma development in primary Sjögren syndrome. Lupus 2019; 28:923-936. [PMID: 31215845 DOI: 10.1177/0961203319857132] [Citation(s) in RCA: 37] [Impact Index Per Article: 7.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/27/2022]
Abstract
Sjögren syndrome is a systemic autoimmune disease that principally affects women between the fourth and sixth decades of life who present with sicca symptomatology caused by dryness of the main mucosal surfaces. The clinical spectrum of Sjögren syndrome extends from dryness to systemic involvement. Since 1978, Sjögren syndrome has been closely associated with an enhanced risk of lymphoma, one of the most severe complications a patient may develop. Primary Sjögren syndrome patients have a 10-44-fold greater risk of lymphoma than healthy individuals, higher than that reported for systemic lupus erythematosus and rheumatoid arthritis. The close link between lymphoma and Sjögren syndrome is clearly exemplified by the very specific type of lymphoma arising in Sjögren syndrome patients, mainly low-grade B-cell lymphomas (predominantly a marginal zone histological type) with primary extranodal involvement of the major salivary glands (overwhelmingly parotid), with a primordial role of cryoglobulinemic-related markers (both clinical and immunological). The most recent studies support a higher number of risk factors detected in an individual leads to a higher lymphoma risk. A close follow-up of high-risk groups with longitudinal assessments of all known risk factors, including cryoglobulin-related markers and EULAR Sjögren's syndrome disease activity index measurement in particular, is mandatory.
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Affiliation(s)
- S Retamozo
- 1 Instituto de Investigaciones en Ciencias de la Salud (INICSA), Universidad Nacional de Córdoba (UNC), Consejo Nacional de Investigaciones Científicas y Técnicas (CONICET), Córdoba, Argentina.,2 Instituto Universitario de Ciencias Biomédicas de Córdoba (IUCBC), Córdoba, Argentina.,3 Laboratory of Autoimmune Diseases Josep Font, IDIBAPS-CELLEX, Barcelona, Spain
| | - P Brito-Zerón
- 3 Laboratory of Autoimmune Diseases Josep Font, IDIBAPS-CELLEX, Barcelona, Spain.,4 Department of Medicine, Hospital CIMA-Sanitas, Barcelona, Spain
| | - M Ramos-Casals
- 3 Laboratory of Autoimmune Diseases Josep Font, IDIBAPS-CELLEX, Barcelona, Spain.,5 Department of Autoimmune Diseases, ICMiD, Barcelona, Spain.,6 Department of Medicine, University of Barcelona, Barcelona, Spain
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113
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Koutros S, Harris SA, Spinelli JJ, Blair A, McLaughlin JR, Zahm SH, Kim S, Albert PS, Kachuri L, Pahwa M, Cantor KP, Weisenburger DD, Pahwa P, Pardo LA, Dosman JA, Demers PA, Beane Freeman LE. Non-Hodgkin lymphoma risk and organophosphate and carbamate insecticide use in the north American pooled project. ENVIRONMENT INTERNATIONAL 2019; 127:199-205. [PMID: 30928843 PMCID: PMC6513687 DOI: 10.1016/j.envint.2019.03.018] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/19/2018] [Revised: 03/05/2019] [Accepted: 03/08/2019] [Indexed: 05/07/2023]
Abstract
Organophosphates and carbamates have been among the most commonly used insecticides, with both agricultural and residential uses. Previous studies have suggested associations of non-Hodgkin lymphoma (NHL) with some of these chemicals; however, many studies have been limited in their ability to evaluate associations with lymphoma subtypes. We evaluated the use of eleven organophosphate and two carbamate insecticides in association with NHL in the North American Pooled Project, which includes data from case-control studies in the United States and Canada (1690 cases/5131 controls). We used unconditional logistic regression adjusting for potential confounders, including use of other pesticides, to estimate odds ratios (OR) and 95% confidence intervals (CI) for associations between these chemicals and NHL overall, and NHL subtypes, i.e., follicular (FL), diffuse large B-cell (DLBCL), small lymphocytic lymphoma (SLL) and others. Ever use of malathion was associated with increased risk of NHL overall (OR = 1.43; 95% CI: 1.14-1.81) compared with never users. Categories using tertiles of duration (<4 yrs., 4-12 yrs., and >12 yrs) also showed a significant exposure-response for increasing years of use of malathion and risk of NHL (OR<4vsUnex = 1.33 (0.88, 2.03), OR4-12vsUnex = 1.42 (1.02, 1.96), OR>12vsUnex = 1.55 (1.05, 2.28, p-trend < 0.01)). In addition, malathion use was statistically significantly associated with FL (OR = 1.58; 95% CI: 1.11-2.27) and DLBCL (OR = 1.61; 95% CI: 1.16-2.22) while there were no apparent associations with SLL or other subtypes, the p-value for heterogeneity across subtypes, however, was not significant. These results support previous studies suggesting an association between insecticide use and NHL overall, and provide new information on associations with NHL subtypes.
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Affiliation(s)
- Stella Koutros
- Division of Cancer Epidemiology and Genetics, National Cancer Institute, National Institutes of Health, Department of Health and Human Services, Bethesda, MD, USA.
| | - Shelley A Harris
- Occupational Cancer Research Centre, Cancer Care Ontario, Toronto, Canada; Dalla Lana School of Public Health, University of Toronto, Toronto, Canada; Prevention and Cancer Control, Cancer Care Ontario, Toronto, Canada
| | - John J Spinelli
- Population Oncology, BC Cancer, Vancouver, Canada; School of Population and Public Health, University of British Columbia, Vancouver, Canada
| | - Aaron Blair
- Division of Cancer Epidemiology and Genetics, National Cancer Institute, National Institutes of Health, Department of Health and Human Services, Bethesda, MD, USA
| | - John R McLaughlin
- Dalla Lana School of Public Health, University of Toronto, Toronto, Canada; Public Health Ontario, Toronto, Canada
| | | | - Sungduk Kim
- Division of Cancer Epidemiology and Genetics, National Cancer Institute, National Institutes of Health, Department of Health and Human Services, Bethesda, MD, USA
| | - Paul S Albert
- Division of Cancer Epidemiology and Genetics, National Cancer Institute, National Institutes of Health, Department of Health and Human Services, Bethesda, MD, USA
| | - Linda Kachuri
- Department of Epidemiology & Biostatistics, University of California San Francisco, San Francisco, CA, USA
| | - Manisha Pahwa
- Occupational Cancer Research Centre, Cancer Care Ontario, Toronto, Canada
| | - Kenneth P Cantor
- Division of Cancer Epidemiology and Genetics, National Cancer Institute, National Institutes of Health, Department of Health and Human Services, Bethesda, MD, USA
| | | | - Punam Pahwa
- Canadian Centre for Health and Safety in Agriculture, University of Saskatchewan, Saskatoon, Canada; Community Health and Epidemiology, College of Medicine, University of Saskatchewan, Saskatoon, Canada
| | - Larissa A Pardo
- Division of Cancer Epidemiology and Genetics, National Cancer Institute, National Institutes of Health, Department of Health and Human Services, Bethesda, MD, USA
| | - James A Dosman
- Canadian Centre for Health and Safety in Agriculture, University of Saskatchewan, Saskatoon, Canada
| | - Paul A Demers
- Occupational Cancer Research Centre, Cancer Care Ontario, Toronto, Canada; Dalla Lana School of Public Health, University of Toronto, Toronto, Canada; School of Population and Public Health, University of British Columbia, Vancouver, Canada
| | - Laura E Beane Freeman
- Division of Cancer Epidemiology and Genetics, National Cancer Institute, National Institutes of Health, Department of Health and Human Services, Bethesda, MD, USA
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114
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Sjogren's Syndrome and TAM Receptors: A Possible Contribution to Disease Onset. J Immunol Res 2019; 2019:4813795. [PMID: 31214622 PMCID: PMC6535826 DOI: 10.1155/2019/4813795] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/22/2019] [Revised: 04/17/2019] [Accepted: 04/28/2019] [Indexed: 02/06/2023] Open
Abstract
Sjogren's syndrome (SS) is a chronic, progressive autoimmune disease featuring both organ-specific and systemic manifestations, the most frequent being dry mouth and dry eyes resulting from lymphocytic infiltration into the salivary and lacrimal glands. Like the related autoimmune disease systemic lupus erythematosus (SLE), SS patients and mouse models display accumulation of apoptotic cells and a Type I interferon (IFN) signature. Receptor tyrosine kinases (RTKs) of the Tyro3, Axl, and Mer (TAM) family are present on the surface of macrophages and dendritic cells and participate in phagocytosis of apoptotic cells (efferocytosis) and inhibition of Type I IFN signaling. This review examines the relationship between TAM receptor dysfunction and SS and explores the potential contributions of TAM defects on macrophages to SS development.
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115
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Vivino FB, Bunya VY, Massaro-Giordano G, Johr CR, Giattino SL, Schorpion A, Shafer B, Peck A, Sivils K, Rasmussen A, Chiorini JA, He J, Ambrus JL. Sjogren's syndrome: An update on disease pathogenesis, clinical manifestations and treatment. Clin Immunol 2019; 203:81-121. [PMID: 31022578 DOI: 10.1016/j.clim.2019.04.009] [Citation(s) in RCA: 92] [Impact Index Per Article: 18.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/19/2019] [Accepted: 04/19/2019] [Indexed: 12/23/2022]
Affiliation(s)
- Frederick B Vivino
- Penn Sjögren's Center, Penn Presbyterian Medical Center, University of Pennsylvania Perelman School of Medicine, 3737 Market Street, Philadelphia, PA 19104, USA.
| | - Vatinee Y Bunya
- Scheie Eye Institute, University of Pennsylvania Perelman School of Medicine, 51 N. 39(th) Street, Philadelphia, PA 19104, USA.
| | - Giacomina Massaro-Giordano
- Scheie Eye Institute, University of Pennsylvania Perelman School of Medicine, 51 N. 39(th) Street, Philadelphia, PA 19104, USA.
| | - Chadwick R Johr
- Penn Sjögren's Center, Penn Presbyterian Medical Center, University of Pennsylvania Perelman School of Medicine, 3737 Market Street, Philadelphia, PA 19104, USA.
| | - Stephanie L Giattino
- Penn Sjögren's Center, Penn Presbyterian Medical Center, University of Pennsylvania Perelman School of Medicine, 3737 Market Street, Philadelphia, PA 19104, USA.
| | - Annemarie Schorpion
- Penn Sjögren's Center, Penn Presbyterian Medical Center, University of Pennsylvania Perelman School of Medicine, 3737 Market Street, Philadelphia, PA 19104, USA.
| | - Brian Shafer
- Scheie Eye Institute, University of Pennsylvania Perelman School of Medicine, 51 N. 39(th) Street, Philadelphia, PA 19104, USA.
| | - Ammon Peck
- Department of Infectious Diseases and Immunology, University of Florida College of Veterinary Medicine, PO Box 100125, Gainesville, FL 32610, USA.
| | - Kathy Sivils
- Oklahoma Medical Research Foundation, Arthritis and Clinical Immunology Program, 825 NE 13th Street, OK 73104, USA.
| | - Astrid Rasmussen
- Oklahoma Medical Research Foundation, Arthritis and Clinical Immunology Program, 825 NE 13th Street, OK 73104, USA.
| | - John A Chiorini
- NIH, Adeno-Associated Virus Biology Section, National Institute of Dental and Craniofacial Research, Building 10, Room 1n113, 10 Center DR Msc 1190, Bethesda, MD 20892-1190, USA.
| | - Jing He
- Department of Rheumatology and Immunology, Peking University People's Hospital, Beijing 100044, China
| | - Julian L Ambrus
- Division of Allergy, Immunology and Rheumatology, SUNY at Buffalo School of Medicine, 100 High Street, Buffalo, NY 14203, USA.
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116
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Michelerio A, Novario M, Barruscotti S, Vassallo C. Rituximab as a dual therapeutic option for pemphigus and primary cutaneous B-cell lymphomas: Two case reports. Dermatol Ther 2019; 32:e12948. [PMID: 31025498 DOI: 10.1111/dth.12948] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/07/2019] [Revised: 04/13/2019] [Accepted: 04/23/2019] [Indexed: 01/18/2023]
Abstract
It is known that individuals with immune dysregulation have an increased risk of non-Hodgkin lymphoma. This association has been proven for pemphigus as well as for other autoimmune disease. We describe the development of cutaneous B-cell lymphoma in two patients affected by long-standing pemphigus vulgaris and pemphigus foliaceus (i.e., characterized by histological and immunopathological features different from those of paraneoplastic pemphigus). In both cases, a therapy with rituximab allowed to achieve the complete remission for the lymphoproliferative disease (never recurred at follow up) and a substantial long-term improvement of the clinical manifestations of pemphigus, although persistent to serological disease and occasional recurrences. We suggest that clinicians should consider that patients with long-standing pemphigus, both vulgaris and foliaceus, may develop primary cutaneous B-cell lymphomas, as shown in our report, and in these cases the treatment with rituximab is elective, providing a therapeutic option for both low-grade or follicular, CD20-positive, B-cell non-Hodgkin lymphomas and pemphigus. Nevertheless, as shown in our cases, a constant surveillance for pemphigus is necessary.
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Affiliation(s)
- Andrea Michelerio
- Department of Clinical-Surgical, Diagnostic and Pediatric Science, Institute of Dermatology, Fondazione IRCCS Policlinico San Matteo, University of Pavia, Pavia, Italy
| | - Mattia Novario
- Unit of Anatomic Pathology, Department of Molecular Medicine, University of Pavia and Fondazione IRCCS Policlinico San Matteo, Pavia, Italy
| | - Stefania Barruscotti
- Department of Clinical-Surgical, Diagnostic and Pediatric Science, Institute of Dermatology, Fondazione IRCCS Policlinico San Matteo, University of Pavia, Pavia, Italy
| | - Camilla Vassallo
- Department of Clinical-Surgical, Diagnostic and Pediatric Science, Institute of Dermatology, Fondazione IRCCS Policlinico San Matteo, University of Pavia, Pavia, Italy
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117
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Belfeki N, Bellefquih S, Bourgarit A. Breast MALT lymphoma and AL amyloidosis complicating Sjögren's syndrome. BMJ Case Rep 2019; 12:12/4/e227581. [PMID: 30975774 DOI: 10.1136/bcr-2018-227581] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/23/2023] Open
Abstract
Marginal zone B-cell lymphoma of mucosa-associated lymphoid tissue (MALT) lymphomas of the breast with mammary amyloidosis are exceedingly rare entities. This report describes the case of women with long-standing Sjögren's syndrome presenting with breast MALT lymphoma and amyloïd light-chain (AL) amyloidosis. Breast microcalcification needle biopsy made the positive diagnosis. This unusual finding should be kept in mind. It emphasises the need for careful clinical examination of nodes and extranodal organs supposedly affected in patients with autoimmune disease.
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Affiliation(s)
- Nabil Belfeki
- Internal Medicine, Hopital Jean Verdier, Bondy, France
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118
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Emerging Treatment Strategies for Primary Breast Extranodal Marginal Zone Lymphoma of Mucosa-associated Lymphoid Tissue. CLINICAL LYMPHOMA, MYELOMA & LEUKEMIA 2019; 19:244-250. [PMID: 30686775 DOI: 10.1016/j.clml.2018.12.016] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/15/2018] [Revised: 12/05/2018] [Accepted: 12/26/2018] [Indexed: 02/03/2023]
Abstract
INTRODUCTION We report our experience in treating patients with primary breast extranodal marginal zone lymphoma of mucosa-associated lymphoid tissue (MALT) to better elucidate the natural history and optimal treatment approach for these patients. PATIENTS AND METHODS Patients with localized primary breast MALT lymphoma treated between 1995 and 2016 were included. Disease-related endpoints including progression-free survival (PFS) were analyzed. RESULTS Eleven patients met inclusion criteria; all patients were women with a median age of 62 years (range, 42-75 years). Most (73%) patients presented with stage I disease, and most (73%) patients were treated initially treated with radiation therapy (RT). Local control following RT was 100%; all patients with progression following RT experienced distant relapse. Additionally, none of the 3 patients treated with ultra-low-dose RT (4 Gy) experienced subsequent progression (local or distant). Six (55%) patients progressed after initial therapy, of whom 5 received initial RT; the 5-year PFS after initial therapy was 60%. Salvage systemic therapy was utilized in all patients with progression, with 5 of 6 patients receiving single-agent rituximab. Of the patients treated with salvage therapy, only 1 experienced second relapse, with a 5-year PFS of 100% after salvage systemic therapy. With a median follow-up of 8 years, there were no deaths in the cohort. CONCLUSIONS Patients with primary breast MALT lymphoma achieve excellent outcomes. Initial RT affords local control, and although subsequent distant progression is common, salvage rituximab yields high rates of PFS.
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119
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Kane E, Painter D, Smith A, Crouch S, Oliver S, Patmore R, Roman E. The impact of rheumatological disorders on lymphomas and myeloma: a report on risk and survival from the UK's population-based Haematological Malignancy Research Network. Cancer Epidemiol 2019; 59:236-243. [PMID: 30844679 PMCID: PMC6452783 DOI: 10.1016/j.canep.2019.02.014] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/29/2018] [Revised: 02/05/2019] [Accepted: 02/09/2019] [Indexed: 12/20/2022]
Abstract
BACKGROUND Autoimmune inflammatory disease increases the risk of diffuse large B-cell lymphoma (DLBCL) and marginal zone lymphoma (MZL), but findings for other mature B-cell malignancies are equivocal. Furthermore, it has been suggested that the increase in DLBCL is due to the activated B-cell (ABC) subtype; but data on this, and the impact of inflammatory co-morbidities on survival, are sparse and contradictory. METHODS Data are from an established UK population-based cohort. Patients (n = 6834) diagnosed between 01/2009 and 08/2015 are included; DLBCL (n = 1771), myeloma (n = 1760), chronic lymphocytic leukaemia (CLL, n = 1580), MZL (n = 936), and follicular lymphoma (FL, n = 787). Information on rheumatological disorders and deaths was obtained by record-linkage to nationally compiled Hospital Episode Statistics, with age-and sex-matched individuals (n = 68,340) from the same catchment population (˜4 million people) providing the comparator. RESULTS Significantly increased risks for DLBCL (OR = 2.3, 95% CI 1.8-2.8) and MZL (OR = 2.0, 95% CI 1.5-2.7) were found for those with rheumatological disorders; the site distribution of those with/without rheumatological conditions differing for DLBCL (p = 0.007) and MZL (p = 0.002). No increases in risk were observed for the remaining mature B-cell malignancies, and no associations with survival were detected for DLBCL (age-adjusted HR = 1.2, 95% CI 0.9-1.6) or MZL (age-adjusted HR = 1.0, 95% CI 0.6-1.9). Furthermore, whilst our findings provide evidence for an association with rheumatological disease severity for DLBCL, they offer little support for the notion that the association is driven by an increase in the incidence of the ABC subtype. CONCLUSION Our findings support the hypothesis that the chronic activation and proliferation of specific B-cell populations which characterize autoimmune disease increase the potential for the lymphomagenic events that lead to DLBCL and MZL in both males and females; but have no impact on the development of CLL, FL or MM, or on survival.
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MESH Headings
- Aged
- Aged, 80 and over
- Female
- Humans
- Leukemia, Lymphocytic, Chronic, B-Cell
- Lymphoma/epidemiology
- Lymphoma/mortality
- Lymphoma/pathology
- Lymphoma, B-Cell, Marginal Zone/epidemiology
- Lymphoma, B-Cell, Marginal Zone/mortality
- Lymphoma, Follicular/epidemiology
- Lymphoma, Follicular/mortality
- Lymphoma, Follicular/pathology
- Lymphoma, Large B-Cell, Diffuse/epidemiology
- Lymphoma, Large B-Cell, Diffuse/mortality
- Lymphoma, Large B-Cell, Diffuse/pathology
- Male
- Middle Aged
- Multiple Myeloma/epidemiology
- Multiple Myeloma/mortality
- Multiple Myeloma/pathology
- Rheumatic Diseases/epidemiology
- Rheumatic Diseases/mortality
- Rheumatic Diseases/pathology
- United Kingdom/epidemiology
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Affiliation(s)
- Eleanor Kane
- Department of Health Sciences, University of York, York, UK.
| | - Daniel Painter
- Department of Health Sciences, University of York, York, UK
| | | | - Simon Crouch
- Department of Health Sciences, University of York, York, UK
| | - Steven Oliver
- Department of Health Sciences, University of York, York, UK; Hull York Medical School, York, UK
| | | | - Eve Roman
- Department of Health Sciences, University of York, York, UK
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120
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Ferraro S, Leonardi L, Convertino I, Blandizzi C, Tuccori M. Is There a Risk of Lymphoma Associated With Anti-tumor Necrosis Factor Drugs in Patients With Inflammatory Bowel Disease? A Systematic Review of Observational Studies. Front Pharmacol 2019; 10:247. [PMID: 30941038 PMCID: PMC6433961 DOI: 10.3389/fphar.2019.00247] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/08/2019] [Accepted: 02/26/2019] [Indexed: 01/02/2023] Open
Abstract
Background: Inflammatory bowel diseases (IBDs) are generally not considered a risk factor for the development of lymphoma. When considering IBD treatments, there is good evidence supporting thiopurines (azathioprine, 6-mercaptopurine) as a risk factor for lymphoma. Conversely, the association between the use of anti-TNF agents and the development of lymphoma remains undetermined. In this systematic review, we analyzed the evidence coming from observational studies supporting an association between the use of anti-TNF drugs and lymphoma in patients with IBDs. Methods: This systematic review was performed according with MOOSE and PRISMA statements. We searched observational studies conducted on IBD patients, using MEDLINE, EMBASE, and Google Scholar, published in English language, within the period ranging from January 1st, 1999 to June 30th, 2018. An assessment of the methodologic shortcomings of selected studies was performed as well. Results: Fourteen studies met the eligibility criteria and were included in the review. Only four studies found a significant association of anti-TNF drug with lymphoma or groups of cancers including lymphoma. However, the methodologic shortcomings of all the included studies made their results unreliable, irrespectively of whether their findings supported an association or not. Conclusions: Current evidence from observational studies does not allow excluding or confirming an association of the exposure to anti-TNF treatments with lymphoma in IBD patients.
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Affiliation(s)
- Sara Ferraro
- Unit of Pharmacology and Pharmacovigilance, Department of Clinical and Experimental Medicine, University of Pisa, Pisa, Italy
| | - Luca Leonardi
- Unit of Pharmacology and Pharmacovigilance, Department of Clinical and Experimental Medicine, University of Pisa, Pisa, Italy
| | - Irma Convertino
- Unit of Pharmacology and Pharmacovigilance, Department of Clinical and Experimental Medicine, University of Pisa, Pisa, Italy
| | - Corrado Blandizzi
- Unit of Pharmacology and Pharmacovigilance, Department of Clinical and Experimental Medicine, University of Pisa, Pisa, Italy.,Unit of Adverse Drug Reaction Monitoring, University Hospital of Pisa, Pisa, Italy
| | - Marco Tuccori
- Unit of Pharmacology and Pharmacovigilance, Department of Clinical and Experimental Medicine, University of Pisa, Pisa, Italy.,Unit of Adverse Drug Reaction Monitoring, University Hospital of Pisa, Pisa, Italy
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121
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Nocturne G, Pontarini E, Bombardieri M, Mariette X. Lymphomas complicating primary Sjögren's syndrome: from autoimmunity to lymphoma. Rheumatology (Oxford) 2019; 60:3513-3521. [PMID: 30838413 PMCID: PMC8328496 DOI: 10.1093/rheumatology/kez052] [Citation(s) in RCA: 43] [Impact Index Per Article: 8.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/16/2018] [Revised: 01/09/2019] [Indexed: 12/31/2022] Open
Abstract
Lymphoma development is the most serious complication of SS and the main factor impacting on mortality rate in patients with this condition. Lymphomas in SS are most commonly extranodal non-Hodgkin B-cell lymphomas of the mucosa-associated lymphoid tissue and frequently arise in salivary glands that are the target of a chronic inflammatory autoimmune process. Extensive work on lymphomagenesis in SS has established that the progression towards B-cell lymphoma is a multistep process related to local chronic antigenic stimulation of B cells. These neoplastic B cells in SS frequently derived from autoreactive clones, most commonly RF-producing B cells, which undergo uncontrolled proliferation and malignant escape. In this review, we highlight the most important recent findings that have enhanced our understanding of lymphoma development in SS, with particular reference to the close link between autoimmunity and lymphomagenesis. We also discuss how the identification of key factors involved in B-cell malignancies may impact on our ability to identify at early stages patients at increased risk of lymphoma with potential significant repercussions for the clinical management of SS patients. Finally, we identified the most promising areas of current and further research with the potential to provide novel basic and translational discoveries in the field. The questions of finding new biomarkers, developing a validated score for predicting lymphoma occurrence and assessing if a better control of disease activity will decrease the risk of lymphoma in primary SS will be the enthralling questions of the next few years.
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Affiliation(s)
- Gaetane Nocturne
- Department of Rheumatology, Université Paris-Sud, AP-HP, Hôpitaux Universitaires Paris-Sud, Centre for Immunology of Viral Infections and Autoimmune Diseases, INSERM UMR1184, Le Kremlin Bicêtre, France
| | - Elena Pontarini
- Centre for Experimental Medicine and Rheumatology, William Harvey Research Institute, Queen Mary University of London, London, UK
| | - Michele Bombardieri
- Centre for Experimental Medicine and Rheumatology, William Harvey Research Institute, Queen Mary University of London, London, UK
| | - Xavier Mariette
- Department of Rheumatology, Université Paris-Sud, AP-HP, Hôpitaux Universitaires Paris-Sud, Centre for Immunology of Viral Infections and Autoimmune Diseases, INSERM UMR1184, Le Kremlin Bicêtre, France
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Makgoeng SB, Bolanos RS, Jeon CY, Weiss RE, Arah OA, Breen EC, Martínez-Maza O, Hussain SK. Markers of Immune Activation and Inflammation, and Non-Hodgkin Lymphoma: A Meta-Analysis of Prospective Studies. JNCI Cancer Spectr 2019; 2:pky082. [PMID: 30873511 PMCID: PMC6400235 DOI: 10.1093/jncics/pky082] [Citation(s) in RCA: 23] [Impact Index Per Article: 4.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/02/2018] [Revised: 12/08/2018] [Accepted: 12/21/2018] [Indexed: 12/12/2022] Open
Abstract
Background Chronic inflammation and immune activation are reported to play a key role in the etiology of non-Hodgkin lymphoma (NHL). We conducted a meta-analysis on the associations between prediagnosis circulating levels of immune stimulatory markers, interleukin 6 (IL-6), IL-10, tumor necrosis factor α (TNF-α), CXCL13, soluble CD23 (sCD23), sCD27, sCD30, and the risk of NHL. Methods Relevant studies were identified from PubMed, EMBASE, and Web of Science up to January 1, 2017. We calculated summary odds ratio (OR) estimates for the association between one natural log increase in concentration of each biomarker and NHL using random-effects models for NHL as a composite outcome and for several histological subtypes of NHL. Results Seventeen nested case control studies were included. Elevated levels of several biomarkers were more strongly associated with increased odds of NHL: TNF-α, OR = 1.18 (95% confidence interval [CI] = 1.04 to 1.34); CXCL13, OR = 1.47 (95% CI = 1.03 to 2.08); sCD23, OR = 1.57 (95% CI = 1.21 to 2.05); sCD27, OR = 2.18 (95% CI = 1.20 to 3.98); sCD30, OR = 1.65 (95% CI = 1.22 to 2.22). In stratified analyses, IL-6, TNF-α, sCD27, and sCD30 were more strongly associated with NHL in HIV-infected individuals compared to HIV-uninfected individuals. Between-study heterogeneity was observed across multiple biomarkers for overall NHL and by subtypes. Conclusion This meta-analysis provides evidence that elevated circulating levels of TNF-α, CXCL13, sCD23, sCD27, and sCD30 are consistently associated with an increased risk of NHL, suggesting the potential utility of these biomarkers in population risk stratification and prediction.
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Affiliation(s)
- Solomon B Makgoeng
- Department of Epidemiology, Fielding School of Public Health, University of California, Los Angeles (UCLA), CA
| | - Rachel S Bolanos
- Department of Epidemiology, Fielding School of Public Health, University of California, Los Angeles (UCLA), CA
| | - Christie Y Jeon
- Department of Epidemiology, Fielding School of Public Health, University of California, Los Angeles (UCLA), CA.,Department of Medicine, Samuel Oschin Comprehensive Cancer Institute, Cedars-Sinai Medical Center, Los Angeles, CA
| | - Robert E Weiss
- Department of Biostatistics, Fielding School of Public Health, University of California, Los Angeles, CA
| | - Onyebuchi A Arah
- Department of Epidemiology, Fielding School of Public Health, University of California, Los Angeles (UCLA), CA
| | - Elizabeth C Breen
- Cousins Center for Psychoneuroimmunology, Jane and Terry Semel Institute for Neuroscience and Human Behavior, Department of Psychiatry and Biobehavioral Sciences, David Geffen School of Medicine, University of California, Los Angeles
| | - Otoniel Martínez-Maza
- Department of Epidemiology, Fielding School of Public Health, University of California, Los Angeles (UCLA), CA.,Departments of Obstetrics and Gynecology and Microbiology, Immunology and Molecular Genetics, David Geffen School of Medicine at UCLA, Los Angeles, CA
| | - Shehnaz K Hussain
- Department of Epidemiology, Fielding School of Public Health, University of California, Los Angeles (UCLA), CA.,Department of Medicine, Samuel Oschin Comprehensive Cancer Institute, Cedars-Sinai Medical Center, Los Angeles, CA
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Glenn MJ, Madsen MJ, Davis E, Garner CD, Curtin K, Jones B, Williams JA, Tomasson MH, Camp NJ. Elevated IgM and abnormal free light chain ratio are increased in relatives from high-risk chronic lymphocytic leukemia pedigrees. Blood Cancer J 2019; 9:25. [PMID: 30808891 PMCID: PMC6391432 DOI: 10.1038/s41408-019-0186-8] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/19/2018] [Revised: 01/04/2019] [Accepted: 01/30/2019] [Indexed: 02/07/2023] Open
Abstract
Abnormal serum immunoglobulin (Ig) free light chains (FLC) are established biomarkers of early disease in multiple B-cell lymphoid malignancies, including chronic lymphocytic leukemia (CLL). Heavy chains have also been shown to be biomarkers in plasma cell disorders. An unanswered question is whether these Ig biomarkers are heritable, i.e., influenced by germline factors. CLL is heritable but highly heterogeneous. Heritable biomarkers could elucidate steps of disease pathogenesis that are affected by germline factors, and may help partition heterogeneity and identify genetic pleiotropies across malignancies. Relatives in CLL pedigrees present an opportunity to identify heritable biomarkers. We compared FLCs and heavy chains between relatives in 23 high-risk CLL pedigrees and population controls. Elevated IgM (eIgM) and abnormal FLC (aFLC) ratio was significantly increased in relatives, suggesting that these Ig biomarkers are heritable and could offer risk stratification in pedigree relatives. Within high-risk CLL pedigrees, B-cell lymphoid malignancies were five times more prevalent in close relatives of individuals with eIgM, prostate cancer was three times more prevalent in relatives of individuals with aFLC, and monoclonal B-cell lymphocytosis increased surrounding individuals with normal Ig levels. These different clustering patterns suggest Ig biomarkers have the potential to partition genetic heterogeneity in CLL and provide insight into distinct heritable pleiotropies associated with CLL.
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Affiliation(s)
- Martha J Glenn
- University of Utah School of Medicine, Salt Lake City, UT, 84112, USA
| | - Michael J Madsen
- Huntsman Cancer Institute, University of Utah, Salt Lake City, UT, 84112, USA
| | - Ethan Davis
- University of Utah School of Medicine, Salt Lake City, UT, 84112, USA
| | | | - Karen Curtin
- University of Utah School of Medicine, Salt Lake City, UT, 84112, USA
| | - Brandt Jones
- Huntsman Cancer Institute, University of Utah, Salt Lake City, UT, 84112, USA
| | - Justin A Williams
- Huntsman Cancer Institute, University of Utah, Salt Lake City, UT, 84112, USA
| | - Michael H Tomasson
- Carver College of Medicine, University ofIowa, Iowa City, IA, 52242, USA
| | - Nicola J Camp
- University of Utah School of Medicine, Salt Lake City, UT, 84112, USA. .,Huntsman Cancer Institute, University of Utah, Salt Lake City, UT, 84112, USA.
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124
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Guilbert MC, Hornick JL, Chikarmane SA, Lester SC. Hematologic Malignancies of the Breast: A Contemporary Series Investigating Incidence, Presentation, Accuracy of Diagnosis on Core Needle Biopsy, and Hormone Receptor Expression. BREAST CANCER-BASIC AND CLINICAL RESEARCH 2019; 13:1178223419830982. [PMID: 30814841 PMCID: PMC6385330 DOI: 10.1177/1178223419830982] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 01/15/2019] [Accepted: 01/17/2019] [Indexed: 01/20/2023]
Abstract
Background Distinguishing breast hematologic malignancies in core needle biopsies from other entities can be challenging. Misclassification as a breast carcinoma could result in inappropriate treatment. The aim of this study was to characterize the types, incidence, and helpful diagnostic features of hematologic malignancies of the breast. Design All hematologic malignancies of the breast diagnosed at our institution from 2004 to 2017 were identified. Clinical notes, imaging, and slides were reviewed. Immunohistochemical analysis of estrogen receptor α (ERα), estrogen receptor β (ERβ), and androgen receptor (AR) was performed when tissue was available. Results In all, 43 hematologic malignancies from biopsies of 37 women and 6 men were identified. Core needle biopsies (35 or 81%) were more common than excisions (8 or 19%). For 14 patients (40%), the core biopsy was the first diagnosis of a hematologic malignancy. Diagnoses included 37 lymphomas (7 primary), 4 leukemias, and 2 myelomas. There was 1 misdiagnosis of carcinoma. Low positivity for hormone receptors was observed in a minority of lymphomas. A definitive diagnosis of hematologic malignancy was made in 31 (89%) of the core needle biopsies. Only 3 patients undergoing core biopsy required excision for diagnosis. Conclusions Most of the hematologic malignancies of the breast are currently diagnosed on core needle biopsy and 40% of patients do not have a prior history. To avoid errors, pathologists need to be aware of diagnostic features and morphologic mimics. A hematologic malignancy should be considered if tumor cells are discohesive, carcinoma in situ is absent, and hormone expression is low or absent.
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Affiliation(s)
- Marie-Christine Guilbert
- Department of Pathology, Brigham and Women's Hospital, Boston, MA, USA.,Department of Pathology, Maisonneuve-Rosemont Hospital, Montreal, QC, Canada
| | - Jason L Hornick
- Department of Pathology, Brigham and Women's Hospital, Boston, MA, USA
| | - Sona A Chikarmane
- Department of Radiology, Brigham and Women's Hospital, Boston, MA, USA
| | - Susan C Lester
- Department of Pathology, Brigham and Women's Hospital, Boston, MA, USA
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125
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Tanaka S, Sawada N, Yamaji T, Shimazu T, Goto A, Iwasaki M, Inoue M, Tsugane S. Female reproductive factors and risk of lymphoid neoplasm: The Japan Public Health Center-based Prospective Study. Cancer Sci 2019; 110:1442-1452. [PMID: 30719848 PMCID: PMC6447856 DOI: 10.1111/cas.13962] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/09/2018] [Revised: 01/28/2019] [Accepted: 01/30/2019] [Indexed: 12/21/2022] Open
Abstract
Although a possible role of reproductive factors in lymphomagenesis has been hypothesized, results of epidemiological studies have been inconsistent. Here, we investigated the association between reproductive factors and the risk of lymphoid neoplasm and its subgroups. We used data from a large‐scale, population‐based prospective study in a Japanese cohort with 42 691 eligible women aged 40‐69 years from 1990 to 1994. During a mean follow up of 18.7 years, we identified 176 cases of lymphoid neoplasm and 90 of non‐Hodgkin lymphoma (NHL). A multivariable‐adjusted Cox proportional hazards regression model was used to estimate hazard ratios (HR) and 95% confidence intervals (95% CI) for the risk of lymphoid neoplasms and its subgroups according to self‐reported reproductive factors. Parous women had an increased risk of lymphoid neoplasm compared with nulliparous women (HR = 2.51, 95% CI, 1.03‐6.13). An increased risk of lymphoid neoplasms was found in women with later onset of menarche (≤13 years old; reference: 14‐15; HR = 1.75, 95% CI = 1.10‐2.79: ≥16; HR = 1.93, 95% CI = 1.17‐3.19: P‐trend: 0.01) and a shorter menstrual cycle (28‐29 days; reference: ≤27; HR = 1.60, 95% CI = 1.05‐2.43, P‐trend = 0.81). No association was observed between lymphoid neoplasms and other reproductive factors, including age at first birth, breastfeeding, type of menopause, or exogenous hormone use. Our study suggests that ever parity, late age at menarche and a short menstrual cycle length may be associated with the development of lymphoid neoplasms. The inconsistency seen in epidemiological research to date warrants further investigation.
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Affiliation(s)
- Shiori Tanaka
- Epidemiology and Prevention Group, Center for Public Health Sciences, National Cancer Center, Tokyo, Japan.,Department of Global Health Policy, Graduate School of Medicine, The University of Tokyo, Tokyo, Japan
| | - Norie Sawada
- Epidemiology and Prevention Group, Center for Public Health Sciences, National Cancer Center, Tokyo, Japan
| | - Taiki Yamaji
- Epidemiology and Prevention Group, Center for Public Health Sciences, National Cancer Center, Tokyo, Japan
| | - Taichi Shimazu
- Epidemiology and Prevention Group, Center for Public Health Sciences, National Cancer Center, Tokyo, Japan
| | - Atsushi Goto
- Epidemiology and Prevention Group, Center for Public Health Sciences, National Cancer Center, Tokyo, Japan
| | - Motoki Iwasaki
- Epidemiology and Prevention Group, Center for Public Health Sciences, National Cancer Center, Tokyo, Japan
| | - Manami Inoue
- Epidemiology and Prevention Group, Center for Public Health Sciences, National Cancer Center, Tokyo, Japan
| | - Shoichiro Tsugane
- Epidemiology and Prevention Group, Center for Public Health Sciences, National Cancer Center, Tokyo, Japan
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126
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Cao Y, Liu Z, Wu W, Qian Y, Shi Q, Shen R, Ouyang B, Xu P, Cheng S, Ye J, Lu Y, Wang C, Yang C, Wang L, Zhao W. Presence of multiple abnormal immunologic markers is an independent prognostic factor of diffuse large B-cell lymphoma. Front Med 2019; 13:94-103. [PMID: 30706260 DOI: 10.1007/s11684-019-0680-1] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/10/2018] [Accepted: 12/10/2018] [Indexed: 12/11/2022]
Abstract
Autoimmune diseases (ADs) increase the risk of non-Hodgkin's lymphoma and contribute to poor prognosis of patients. However, the association between immunologic markers and clinical outcome has rarely been investigated. This study aims to analyze the prognostic value of pretreatment immunologic markers in newly diagnosed patients with diffuse large B-cell lymphoma (DLBCL). We retrospectively reviewed the data on 502 patients with DLBCL treated in our institution from January 2013 to March 2018. Survival functions were estimated using Kaplan-Meier method and Cox regression model. The 3-year progression free survival (PFS) and overall survival (OS) rates were 70.2% and 80.9%, respectively, and the complete remission (CR) rate was 78.1%. Among the patients, those with multiple ( ⩾ 3) abnormal immunologic markers had significantly shorter 3-year PFS (52.7% vs. 77.3%, P < 0.001) and OS (68.5% vs. 85.8%, P = 0.001) than those without multiple abnormal immunologic markers. Multivariate analysis revealed that the presence of multiple abnormal immunologic markers and the elevated serum levels of lactate dehydrogenase were the independent adverse prognostic factors for PFS (P = 0.008, P < 0.001) and OS (P = 0.003, P < 0.001). Meanwhile, advanced Ann Arbor stage was an independent adverse prognostic factor for PFS (P = 0.001) and age > 60 years for OS (P = 0.014). In conclusion, the immunologic status was closely related to lymphoma progression, and this study provides new insights into the risk stratification of patients with DLBCL.
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Affiliation(s)
- Yiwen Cao
- State Key Laboratory of Medical Genomics, Shanghai Institute of Hematology, Ruijin Hospital Affiliated to Shanghai Jiao Tong University School of Medicine, Shanghai, 200025, China
| | - Zhenhua Liu
- Department of Ultrasonography, Ruijin Hospital Affiliated to Shanghai Jiao Tong University School of Medicine, Shanghai, 200025, China
| | - Wen Wu
- State Key Laboratory of Medical Genomics, Shanghai Institute of Hematology, Ruijin Hospital Affiliated to Shanghai Jiao Tong University School of Medicine, Shanghai, 200025, China
| | - Ying Qian
- State Key Laboratory of Medical Genomics, Shanghai Institute of Hematology, Ruijin Hospital Affiliated to Shanghai Jiao Tong University School of Medicine, Shanghai, 200025, China
| | - Qin Shi
- State Key Laboratory of Medical Genomics, Shanghai Institute of Hematology, Ruijin Hospital Affiliated to Shanghai Jiao Tong University School of Medicine, Shanghai, 200025, China
| | - Rong Shen
- State Key Laboratory of Medical Genomics, Shanghai Institute of Hematology, Ruijin Hospital Affiliated to Shanghai Jiao Tong University School of Medicine, Shanghai, 200025, China
| | - Binshen Ouyang
- Department of Pathology, Ruijin Hospital Affiliated to Shanghai Jiao Tong University School of Medicine, Shanghai, 200025, China
| | - Pengpeng Xu
- State Key Laboratory of Medical Genomics, Shanghai Institute of Hematology, Ruijin Hospital Affiliated to Shanghai Jiao Tong University School of Medicine, Shanghai, 200025, China
| | - Shu Cheng
- State Key Laboratory of Medical Genomics, Shanghai Institute of Hematology, Ruijin Hospital Affiliated to Shanghai Jiao Tong University School of Medicine, Shanghai, 200025, China
| | - Jin Ye
- Pôle de Recherches Sino-Français en Science du Vivant et Génomique, Ruijin Hospital Affiliated to Shanghai Jiao Tong University School of Medicine, Shanghai, 200025, China
| | - Yiming Lu
- Pôle de Recherches Sino-Français en Science du Vivant et Génomique, Ruijin Hospital Affiliated to Shanghai Jiao Tong University School of Medicine, Shanghai, 200025, China
| | - Chaofu Wang
- Department of Pathology, Ruijin Hospital Affiliated to Shanghai Jiao Tong University School of Medicine, Shanghai, 200025, China
| | - Chengde Yang
- Department of Rheumatology, Ruijin Hospital Affiliated to Shanghai Jiao Tong University School of Medicine, Shanghai, 200025, China
| | - Li Wang
- State Key Laboratory of Medical Genomics, Shanghai Institute of Hematology, Ruijin Hospital Affiliated to Shanghai Jiao Tong University School of Medicine, Shanghai, 200025, China. .,Pôle de Recherches Sino-Français en Science du Vivant et Génomique, Ruijin Hospital Affiliated to Shanghai Jiao Tong University School of Medicine, Shanghai, 200025, China.
| | - Weili Zhao
- State Key Laboratory of Medical Genomics, Shanghai Institute of Hematology, Ruijin Hospital Affiliated to Shanghai Jiao Tong University School of Medicine, Shanghai, 200025, China. .,Pôle de Recherches Sino-Français en Science du Vivant et Génomique, Ruijin Hospital Affiliated to Shanghai Jiao Tong University School of Medicine, Shanghai, 200025, China.
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Kahl BS, Dreyling M, Gordon LI, Martin P, Quintanilla-Martinez L, Sotomayor EM. Recent advances and future directions in mantle cell lymphoma research: report of the 2018 mantle cell lymphoma consortium workshop. Leuk Lymphoma 2019; 60:1853-1865. [PMID: 30696305 DOI: 10.1080/10428194.2019.1571205] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
Abstract
Mantle cell lymphoma (MCL) is an aggressive B-cell non-Hodgkin lymphoma characterized by the t(11;14) chromosomal translocation. This translocation most often results in overexpression of cyclin D1. MCL is clinically heterogeneous, outcomes are generally poor, and no standard treatment has been established. The recent approvals of ibrutinib and acalabrutinib have provided an additional therapeutic option; however, resistance has emerged as a significant issue and presents the need for more detailed studies of resistance mechanisms. Recent clinical trials have provided new perspectives on the relative efficacy and safety of various approaches for both transplant-eligible and transplant-ineligible patients. Multiple novel strategies are being evaluated in the treatment of MCL, including both targeted agents and cellular immunotherapies. At the Lymphoma Research Foundation's 13th MCL Workshop, researchers gathered to discuss research findings, clinical trial results, and future directions related to MCL, its biology, and its treatment. This report, which includes a summary of each presentation, aims to review recent findings in MCL research and highlight potential areas for future study.
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Affiliation(s)
- Brad S Kahl
- a Washington University School of Medicine , St. Louis , MO , USA
| | - Martin Dreyling
- b Department of Medicine III , University Hospital, LMU Munich , Munchen , Germany
| | - Leo I Gordon
- c Northwestern University Feinberg School of Medicine , Chicago , IL , USA
| | - Peter Martin
- d Weill Cornell Medicine Division of Hematology-Oncology , New York , NY , USA
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128
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Mustafa R, Klein CJ, Martinez-Thompson J, Johnson AC, Engelstad JK, Spinner RJ, Crum BA. Recurrent Brachial Neuritis Attacks in Presentation of B-Cell Lymphoma. Mayo Clin Proc Innov Qual Outcomes 2018; 2:382-386. [PMID: 30560241 PMCID: PMC6260480 DOI: 10.1016/j.mayocpiqo.2018.10.002] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/17/2018] [Revised: 09/28/2018] [Accepted: 10/05/2018] [Indexed: 12/03/2022] Open
Abstract
We describe a 51-year-old woman who over 5 years had 9 painful monophasic attacks affecting the brachial plexus before a fascicular plexus biopsy diagnosed large B-cell lymphoma. The initial attacks were responsive to steroids with clinical resolution. At last attack, magnetic resonance imaging showed multifocal T2 hyperintensities and nodular gadolinium enhancement in the right brachial plexus not seen previously. Also seen were similar changes in the thoracic spinal cord, basal ganglia, cerebellum, and brainstem. Positron emission tomography revealed marked hypermetabolic activity of the plexus facilitating targeted fascicular brachial plexus biopsy, making the pathological diagnosis. Neurolymphomatosis affecting the peripheral nervous system typically presents with insidious painful progressive infiltration of nerves, roots, or plexi. Recurrent idiopathic brachial neuritis attacks (ie, Parsonage-Turner syndrome) in contrast most commonly are seen in persons with a family history and a discoverable genetic cause by SEPT9 mutations, which tested negative in this patient. This case illustrates how neurolymphomatosis, which represents a malignant transformation of B cells within peripheral nerves, can sometimes present with paraneoplastic immune-responsive neuritis mimicking Parsonage-Turner syndrome. Recurrence, an immune-refractory course or insidious progressive involvement of the nervous system, should raise suspicion of neurolymphomatosis.
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Affiliation(s)
- Rafid Mustafa
- Department of Neurology, Mayo Clinic College of Medicine & Science, Rochester, MN
| | - Christopher J Klein
- Department of Neurology, Mayo Clinic College of Medicine & Science, Rochester, MN
| | | | - Adam C Johnson
- Department of Radiology, Mayo Clinic College of Medicine & Science, Rochester, MN
| | - JaNean K Engelstad
- Department of Neurology, Mayo Clinic College of Medicine & Science, Rochester, MN
| | - Robert J Spinner
- Department of Neurologic Surgery, Orthopedics, and Anatomy, Mayo Clinic College of Medicine & Science, Rochester, MN
| | - Brian A Crum
- Department of Neurology, Mayo Clinic College of Medicine & Science, Rochester, MN
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129
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Golubović I, Marjanović G, Radojković D, Sokolović D, Karanikolić A, Radojković M, Pavlović M. FOLLICULAR LYMPHOMA INCIDENCE AND MORTALITY IN RELATION TO OVERWEIGHT, OBESI TY AND PHYSICAL ACTIVITY: A META - ANALYSIS. ACTA MEDICA MEDIANAE 2018. [DOI: 10.5633/amm.2018.0411] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022] Open
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130
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Baer AN, Walitt B. Update on Sjögren Syndrome and Other Causes of Sicca in Older Adults. Rheum Dis Clin North Am 2018; 44:419-436. [PMID: 30001784 DOI: 10.1016/j.rdc.2018.03.002] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
Abstract
Dry eye and dry mouth symptoms are each reported by up to 30% of persons more than 65 years of age, particularly in women. Medication side effects are the most common contributing factors. The evaluation of these symptoms requires measures of ocular and oral dryness. Sjögren syndrome is the prototypical disease associated with dryness of the eyes and mouth and predominantly affects women in their perimenopausal and postmenopausal years. In addition to topical treatment of the mucosal dryness, patients with Sjögren syndrome may require treatment with systemic immunomodulatory and immunosuppressive agents to manage a variety of extraglandular manifestations.
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Affiliation(s)
- Alan N Baer
- Division of Rheumatology, Department of Medicine, Johns Hopkins University School of Medicine, 5200 Eastern Avenue, Suite 4000, Mason Lord Center Tower, Baltimore, MD 21224, USA; National Institute of Dental and Craniofacial Research, National Institutes of Health, 10 Center Drive, Bethesda, MD 20892, USA.
| | - Brian Walitt
- National Institute of Dental and Craniofacial Research, National Institutes of Health, 10 Center Drive, Bethesda, MD 20892, USA
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131
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Klein A, Polliack A, Gafter-Gvili A. Systemic lupus erythematosus and lymphoma: Incidence, pathogenesis and biology. Leuk Res 2018; 75:45-49. [PMID: 30458319 DOI: 10.1016/j.leukres.2018.11.004] [Citation(s) in RCA: 18] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/31/2018] [Revised: 11/08/2018] [Accepted: 11/09/2018] [Indexed: 01/08/2023]
Abstract
Systemic Lupus Erythematosus (SLE), a well recognized systemic autoimmune disease is associated with an increased risk of malignancies, particularly lymphoma. Various studies have shown this risk to be as high as 4-7-fold compared to the general population. The pathogenesis of lymphoma in patients with SLE is still not well understood. In this review we summarize the world literature and update current knowledge on the interesting link between SLE and lymphomagenesis. We relate in turn to incidence rates of lymphoma in SLE and subtypes of lymphoma encountered; pathogenesis and relevant theories proposed; links with EBV and the possible role of continued activity of lupus and of immunosuppressive therapy in lymphomagenesis. It is clearly evident that further studies are needed to improve the understanding of this association. Some cytokines and proteins associated with cell survival and proliferation, such as BAFF, APRIL, IL6 and BCL2, have been found to be elevated both in SLE and lymphoma. These factors may well impact pathogenesis, however, a direct "cause and effect" relationship is yet to be demonstrated.
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Affiliation(s)
- Alina Klein
- Medicine A, Rabin Medical Center, Petah-Tikva, Israel
| | - Aaron Polliack
- Department of Hematology, Hadassah - Hebrew University Medical Center, Jerusalem, Israel
| | - Anat Gafter-Gvili
- Medicine A, Rabin Medical Center, Petah-Tikva, Israel; Institute of Hematology, Davidoff Cancer Center, Israel; Sackler School of Medicine, Tel-Aviv, Israel.
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132
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Hal Scofield R. Physical Examination - Still Relevant in Sjögren Syndrome. J Rheumatol 2018; 45:1495-1496. [PMID: 30385694 DOI: 10.3899/jrheum.180834] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
Affiliation(s)
- R Hal Scofield
- Departments of Medicine and Pathology, College of Medicine, University of Oklahoma Health Sciences Center; Arthritis and Clinical Immunology Program, Oklahoma Medical Research Foundation; Medical and Research Services, Oklahoma City Department of Veterans Affairs Medical Center, Oklahoma City, Oklahoma, USA.
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133
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Autoimmune disease-associated non-Hodgkin’s lymphoma—a large retrospective study from China. Ann Hematol 2018; 98:445-455. [DOI: 10.1007/s00277-018-3515-2] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/05/2018] [Accepted: 10/04/2018] [Indexed: 12/19/2022]
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134
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Demina OM, Akilov OE, Rumyantsev AG. Cutaneous T-cell lymphomas: modern data of pathogenesis, clinics and therapy. ONCOHEMATOLOGY 2018. [DOI: 10.17650/1818-8346-2018-13-3-25-38] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 04/11/2023]
Abstract
Cutaneous T-cell lymphomas (CTCL) are a heterogeneous group of extranodal non-Hodgkin’s lymphomas that are characterized by skin infiltration with malignant monoclonal T lymphocytes. More common in adults aged 55 to 60 years, the annual incidence is about 0.5 per 100 000 people. Mycosis fungoides, Sézary syndrome and CD30+ lymphoproliferative diseases are the main subtypes of CTCL. To date, CTCL have a complex concept of etiopathogenesis, diagnosis, therapy and prognosis. The article presented summary data on these issues.
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Affiliation(s)
- O. M. Demina
- Dmitry Rogachev National Medical Research Center of Pediatric Hematology, Oncology and Immunology, Ministry of Health of Russia
| | - O. E. Akilov
- University of Pittsburgh, Department of Dermatology, Cutaneous Lymphoma Clinics
| | - A. G. Rumyantsev
- Dmitry Rogachev National Medical Research Center of Pediatric Hematology, Oncology and Immunology, Ministry of Health of Russia
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135
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Jhorar P, Torre K, Lu J. Cutaneous features and diagnosis of primary Sjögren syndrome: An update and review. J Am Acad Dermatol 2018; 79:736-745. [DOI: 10.1016/j.jaad.2018.05.021] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/26/2017] [Revised: 05/02/2018] [Accepted: 05/14/2018] [Indexed: 12/25/2022]
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136
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Lagler H, Kiesewetter B, Dolak W, Obermueller M, Simonitsch-Klupp I, Lukas J, Neuper O, Lamm WW, Mayerhoefer ME, Raderer M. Treatment of mucosa associated lymphoid tissue lymphoma with a long-term once-weekly regimen of oral azithromycin: Results from the phase II MALT-A trial. Hematol Oncol 2018; 37:22-26. [PMID: 30153341 PMCID: PMC6585850 DOI: 10.1002/hon.2555] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/16/2018] [Revised: 08/20/2018] [Accepted: 08/20/2018] [Indexed: 12/20/2022]
Abstract
The macrolide clarithromycin has been reported as active for therapy of mucosa associated lymphoid tissue (MALT) lymphoma. Pharmacokinetic properties, however, require continuous daily intake over a prolonged period of time. As the macrolide azithromycin is characterized by a long half‐life as well as potential antineoplastic activity in vitro, we have performed a phase II trial of long‐term once‐weekly oral azithromycin for treatment of MALT lymphoma. In a 2‐stage‐design, 16 patients (10 f/6 m) with histologically verified and measurable MALT lymphoma were included in the first phase of the trial, which could be expanded to a maximum of 46 patients depending on remissions in the first phase. Patients were given oral azithromycin 1500 mg once‐weekly 4 times a month, and restaging was performed after 3 and 6 months. Two patients had gastric and 14 extragastric MALT lymphoma; 12/16 patients were treatment‐naive and received azithromycin as first line treatment. Tolerance of this regimen was excellent, and 14/16 patients received 6 months of treatment as scheduled, while 1 patient each discontinued after 4 (progressive disease) and 1 cycle (personal reasons), respectively. The most commonly observed side effects were mild nausea (n = 8) and diarrhea (n = 4). Efficacy, however, was low as only 4/16 patients (25%) responded, with 2 complete and 2 partial remissions, 9 patients (56%) had stable disease, and 3 patients 19%) were rated as progressive disease. As the predefined activity of more than 7/16 patients responding was not reached, the study was stopped after 16 patients. Although long‐term once‐weekly oral azithromycin showed some antilymphoma activity, the response rate was below the predefined threshold of interest. However, based on our data, one cannot rule out suboptimal dosing in our study; attempts to study azithromycin at a different mode of application might be warranted in the future.
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Affiliation(s)
- Heimo Lagler
- Department of Medicine 1, Division of Infectious Diseases and Tropical Medicine, Medical University of Vienna, Vienna, Austria
| | - Barbara Kiesewetter
- Department of Medicine 1, Division of Oncology, Medical University of Vienna, Vienna, Austria
| | - Werner Dolak
- Department of Medicine III, Clinical Division of Gastroenterology and Hepatology1, Medical University of Vienna, Vienna, Austria
| | - Markus Obermueller
- Department of Medicine 1, Division of Infectious Diseases and Tropical Medicine, Medical University of Vienna, Vienna, Austria
| | | | - Julius Lukas
- Department of Ophthalmology, Medical University of Vienna, Vienna, Austria
| | - Ortrun Neuper
- Department of Medicine 1, Division of Oncology, Medical University of Vienna, Vienna, Austria
| | - Wolfgang W Lamm
- Department of Medicine 1, Division of Oncology, Medical University of Vienna, Vienna, Austria
| | - Marius E Mayerhoefer
- Department of Biomedical Imaging and Image-guided Therapy, Medical University of Vienna, Vienna, Austria
| | - Markus Raderer
- Department of Medicine 1, Division of Oncology, Medical University of Vienna, Vienna, Austria
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137
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Ladouceur A, Bernatsky S, Ramsey-Goldman R, Clarke AE. Managing cancer risk in patients with systemic lupus erythematous. Expert Rev Clin Immunol 2018; 14:793-802. [DOI: 10.1080/1744666x.2018.1519394] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/17/2022]
Affiliation(s)
- Alexandra Ladouceur
- Medical Resident. Division of Internal medicine, University of Montreal, Montreal, Canada
| | - Sasha Bernatsky
- Division of Rheumatology, McGill University Health Center, McGill University, Montreal, Canada
| | - Rosalind Ramsey-Goldman
- Division of Rheumatology, Feinberg School of Medicine, Northwestern University, Chicago, IL, USA
| | - Ann E Clarke
- Division of Rheumatology, Cumming School of Medicine, University of Calgary, Calgary, AB, Canada
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138
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Brandefors L, Melin B, Lindh J, Lundqvist K, Kimby E. Prognostic factors and primary treatment for Waldenström macroglobulinemia - a Swedish Lymphoma Registry study. Br J Haematol 2018; 183:564-577. [DOI: 10.1111/bjh.15558] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/23/2018] [Accepted: 06/07/2018] [Indexed: 12/14/2022]
Affiliation(s)
| | - Beatrice Melin
- Department of Medicine; Umea universitet Institutionen for stralningsvetenskaper; Umea Sweden
| | - Jack Lindh
- Department of Medicine; Umea universitet Institutionen for stralningsvetenskaper; Umea Sweden
| | | | - Eva Kimby
- Department of Haematology; Karolinska Institute; Stockholm Sweden
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139
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Abstract
Non-Hodgkin lymphoma (NHL) that primarily involves the colon is rare and should be distinguished from the more common systemic nodal lymphoma. It has unique clinical expectations and management consideration. Different histologic subtypes of NHL involve the colon, which varies in the clinical behavior and likelihood of obtaining durable remissions with treatment. This article will review the current understanding of the different histologic subtypes of primary colorectal lymphoma and propose management algorithms.
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Affiliation(s)
- Nathan D Gay
- Department of Hematology/Oncology, Knight Cancer Institute, Oregon Health & Science University, Portland, Oregon
| | - Andy Chen
- Department of Hematology/Oncology, Knight Cancer Institute, Oregon Health & Science University, Portland, Oregon
| | - Craig Y Okada
- Department of Hematology/Oncology, Knight Cancer Institute, Oregon Health & Science University, Portland, Oregon.,Department of Hematology/Oncology, VA Portland Health Care System, Portland, Oregon
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140
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Jazzar AA, Shirlaw PJ, Carpenter GH, Challacombe SJ, Proctor GB. Salivary S100A8/A9 in Sjögren's syndrome accompanied by lymphoma. J Oral Pathol Med 2018; 47:900-906. [PMID: 29998578 DOI: 10.1111/jop.12763] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/22/2018] [Revised: 07/07/2018] [Accepted: 07/09/2018] [Indexed: 12/31/2022]
Abstract
BACKGROUND Sjögren's syndrome (SS) is an autoimmune inflammatory disease that affects the exocrine glands. The absence of early diagnostic markers contributes to delays in its diagnosis. Identification of changes in the protein profile of saliva is considered one of the promising strategies for the discovery of new biomarkers for SS. OBJECTIVE To identify salivary protein biomarkers with potential for use in discriminating between different lymphoma risk subgroups of SS. METHOD Parotid and whole mouth saliva samples were collected from patients with SS, including those in subgroups at higher risk of developing or with confirmed lymphoma, non-SS sicca disease controls and healthy subjects. An initial proteomics analysis by mass spectrometry (LCMSMS) identified S100A8/A9 as a biomarker and was followed by validation with an enzyme-linked immunosorbent assay (ELISA). RESULTS Significant differences were found in levels of S100A8/A9 in parotid saliva but not whole mouth saliva between patients with SS compared with healthy and disease control subjects (P = 0.001 and 0.031, respectively). Subgroups of patients with SS based on lymphoma risk showed significant differences in salivary levels of S100A8/A9. CONCLUSION The results suggest that salivary levels of S100A8/A9 can aid in differentiating between SS, disease control and healthy control subjects, especially the subgroups of SS with lymphoma or at higher risk of lymphoma.
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Affiliation(s)
- Ahoud A Jazzar
- Mucosal and Salivary Biology Division, Dental Institute, King's College London Dental Institute at Guy's Hospital, King's Health Partners, London, UK.,Department of Oral Medicine, Guy's and St. Thomas' National Health Service Foundation Trust, London, UK
| | - Penelope J Shirlaw
- Mucosal and Salivary Biology Division, Dental Institute, King's College London Dental Institute at Guy's Hospital, King's Health Partners, London, UK.,Department of Oral Medicine, Guy's and St. Thomas' National Health Service Foundation Trust, London, UK
| | - Guy H Carpenter
- Mucosal and Salivary Biology Division, Dental Institute, King's College London Dental Institute at Guy's Hospital, King's Health Partners, London, UK
| | - Stephen J Challacombe
- Mucosal and Salivary Biology Division, Dental Institute, King's College London Dental Institute at Guy's Hospital, King's Health Partners, London, UK.,Department of Oral Medicine, Guy's and St. Thomas' National Health Service Foundation Trust, London, UK
| | - Gordon B Proctor
- Mucosal and Salivary Biology Division, Dental Institute, King's College London Dental Institute at Guy's Hospital, King's Health Partners, London, UK
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141
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Kleinstern G, Maurer MJ, Liebow M, Habermann TM, Koff JL, Allmer C, Witzig TE, Nowakowski GS, Micallef IN, Johnston PB, Inwards DJ, Thompson CA, Feldman AL, Link BK, Flowers C, Slager SL, Cerhan JR. History of autoimmune conditions and lymphoma prognosis. Blood Cancer J 2018; 8:73. [PMID: 30069001 PMCID: PMC6070501 DOI: 10.1038/s41408-018-0105-4] [Citation(s) in RCA: 21] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/29/2018] [Revised: 06/05/2018] [Accepted: 06/15/2018] [Indexed: 02/08/2023] Open
Abstract
Autoimmune conditions are strong risk factors for developing lymphoma, but their role in lymphoma prognosis is less clear. In a prospective cohort study, we evaluated self-reported history of eight autoimmune conditions with outcomes in 736 diffuse large B-cell, 703 follicular, 302 marginal zone (MZL), 193 mantle cell (MCL), 297 Hodgkin lymphoma (HL), and 186 T-cell lymphomas. We calculated event-free survival (EFS) and overall survival (OS), and estimated hazard ratios (HRs) and 95% confidence intervals (CIs), adjusting for sex, prognostic score, and treatment. History of any of the eight autoimmune conditions ranged from 7.4% in HL to 18.2% in MZL, and was not associated with EFS or OS for any lymphoma subtype. However, there was a positive association of autoimmune conditions primarily mediated by B-cell responses with inferior EFS in MCL (HR = 2.23, CI: 1.15–4.34) and HL (HR = 2.63, CI: 1.04–6.63), which was largely driven by rheumatoid arthritis. Autoimmune conditions primarily mediated by T-cell responses were not found to be associated with EFS or OS in any lymphoma subtype, although there were few events for this exposure. Our results indicate that distinguishing autoimmune conditions primarily mediated by B-cell/T-cell responses may yield insight regarding the impact of this comorbid disease, affecting ~10% of lymphoma patients, on survival.
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Affiliation(s)
- Geffen Kleinstern
- Department of Health Sciences Research, Mayo Clinic, Rochester, MN, USA
| | - Matthew J Maurer
- Department of Health Sciences Research, Mayo Clinic, Rochester, MN, USA
| | - Mark Liebow
- Division of General Internal Medicine, Mayo Clinic, Rochester, MN, USA
| | | | - Jean L Koff
- Division of Bone Marrow and Stem Cell Transplantation, Winship Cancer Institute of Emory University, Atlanta, GA, USA
| | - Cristine Allmer
- Department of Health Sciences Research, Mayo Clinic, Rochester, MN, USA
| | | | | | - Ivana N Micallef
- Department of Health Sciences Research, Mayo Clinic, Rochester, MN, USA
| | | | | | | | - Andrew L Feldman
- Department of Laboratory Medicine and Pathology, Mayo Clinic, Rochester, MN, USA
| | - Brian K Link
- University of Iowa Hospitals and Clinics, Iowa City, IA, USA
| | | | - Susan L Slager
- Department of Health Sciences Research, Mayo Clinic, Rochester, MN, USA
| | - James R Cerhan
- Department of Health Sciences Research, Mayo Clinic, Rochester, MN, USA.
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142
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Splenic Primary Follicular Lymphoma With Idiopathic Thrombocytopenic Purpura: Report of a Case. Int Surg 2018. [DOI: 10.9738/intsurg-d-15-00266.1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022] Open
Abstract
Introduction:
Primary splenic lymphoma is a rare condition that accounts for approximately 1% of non-Hodgkin's lymphoma. No primary splenic follicular lymphoma with idiopathic thrombocytopenic purpura (ITP) has been reported in the literature.
Case presentation:
A 41-year-old man was diagnosed with idiopathic thrombocytopenic purpura (ITP), and received steroid maintenance treatment with oral prednisolone 13 mg/d for 6 years. However, the platelet counts were 20 × 103 /μL or less. Abdominal enhanced computer tomography (CT) revealed splenomegaly. He underwent laparoscopic splenectomy after preoperative high-dose immunoglobulin preparation (30 mg/d intravenously for 5 days) which were effective in the improvement of platelets count (130 × 103 /μL). The histologic diagnosis was B cell type follicular lymphoma of the spleen. Fluorescent in situ hybridization (FISH) revealed a t(14; 18)(q32; q21) translocation, which supported the diagnosis of primary follicular lymphoma of the spleen. After the operation, the patient showed satisfactory recovery, and was discharged on postoperative day 7. He remains well with the platelet count of more than 200 × 103 / μl without medication. We herein report such a case.
Conclusion:
To the best of our knowledge, this is the first reported case of splenic primary follicular lymphoma with ITP.
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143
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Epstein MM, Rosner B, Breen EC, Batista JL, Giovannucci EL, Magpantay L, Aster JC, Rodig SJ, Bertrand KA, Laden F, Martínez-Maza O, Birmann BM. Pre-diagnosis plasma immune markers and risk of non-Hodgkin lymphoma in two prospective cohort studies. Haematologica 2018; 103:1679-1687. [PMID: 29930163 PMCID: PMC6165815 DOI: 10.3324/haematol.2017.183236] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/07/2017] [Accepted: 06/15/2018] [Indexed: 12/21/2022] Open
Abstract
Inflammation and B-cell hyperactivation have been associated with non-Hodgkin lymphoma development. This prospective analysis aimed to further elucidate pre-diagnosis plasma immune marker profiles associated with non-Hodgkin lymphoma risk. We identified 598 incident lymphoma cases and 601 matched controls in Nurses' Health Study and Health Professionals Follow-up Study participants with archived pre-diagnosis plasma samples and measured 13 immune marker levels with multiplexed immunoassays. Using multivariable logistic regression we calculated Odds Ratios (OR) and 95% Confidence Intervals (CI) per standard deviation unit increase in biomarker concentration for risk of non-Hodgkin lymphoma and major histological subtype, stratifying additional models by years (<5, 5 to <10, ≥10) after blood draw. Soluble interleukin-2 receptor-α, CXC chemokine ligand 13, soluble CD30, and soluble tumor necrosis factor receptor-2 were individually positively associated, and B-cell activating factor of the tumor necrosis factor family inversely associated, with all non-Hodgkin lymphoma and one or more subtypes. The biomarker combinations associated independently with lymphoma varied somewhat by subtype and years after blood draw. Of note, the unexpected inverse association between B-cell activating factor and chronic lymphocytic leukemia/small lymphocytic lymphoma risk (OR: 95%CI: 0.51, 0.43-0.62) persisted more than ten years after blood draw (OR: 0.70; 95%CI: 0.52-0.93). In conclusion, immune activation precedes non-Hodgkin lymphoma diagnosis by several years. Decreased B-cell activating factor levels may denote nascent chronic lymphocytic leukemia many years pre-diagnosis.
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Affiliation(s)
- Mara M Epstein
- Department of Medicine and the Meyers Primary Care Institute, University of Massachusetts Medical School, Worcester, MA, USA
| | - Bernard Rosner
- Department of Biostatistics, Harvard T.H. Chan School of Public Health, Boston, MA, USA.,Channing Division of Network Medicine, Department of Medicine, Brigham and Women's Hospital and Harvard Medical School, Boston, MA, USA
| | - Elizabeth C Breen
- UCLA AIDS Institute, Los Angeles, CA, USA.,Department of Psychiatry & Biobehavioral Sciences, David Geffen School of Medicine at UCLA, Los Angeles, CA, USA
| | - Julie L Batista
- Channing Division of Network Medicine, Department of Medicine, Brigham and Women's Hospital and Harvard Medical School, Boston, MA, USA
| | - Edward L Giovannucci
- Channing Division of Network Medicine, Department of Medicine, Brigham and Women's Hospital and Harvard Medical School, Boston, MA, USA.,Department of Nutrition, Harvard T.H. Chan School of Public Health, Boston, MA, USA.,Department of Epidemiology, Harvard T.H. Chan School of Public Health, Boston, MA, USA
| | - Larry Magpantay
- UCLA AIDS Institute, Los Angeles, CA, USA.,Department of Obstetrics & Gynecology, David Geffen School of Medicine at UCLA, Los Angeles, CA, USA
| | - Jon C Aster
- Department of Pathology, Brigham and Women's Hospital and Harvard Medical School, Boston, MA, USA
| | - Scott J Rodig
- Department of Pathology, Brigham and Women's Hospital and Harvard Medical School, Boston, MA, USA
| | | | - Francine Laden
- Channing Division of Network Medicine, Department of Medicine, Brigham and Women's Hospital and Harvard Medical School, Boston, MA, USA.,Department of Epidemiology, Harvard T.H. Chan School of Public Health, Boston, MA, USA
| | - Otoniel Martínez-Maza
- UCLA AIDS Institute, Los Angeles, CA, USA.,Department of Obstetrics & Gynecology, David Geffen School of Medicine at UCLA, Los Angeles, CA, USA.,Department of Epidemiology, UCLA Fielding School of Public Health, Los Angeles, CA, USA.,Department of Microbiology, Immunology & Molecular Genetics, David Geffen School of Medicine at UCLA, Los Angeles, CA, USA.,Jonsson Comprehensive Cancer Center, David Geffen School of Medicine at UCLA, Los Angeles, CA, USA
| | - Brenda M Birmann
- Channing Division of Network Medicine, Department of Medicine, Brigham and Women's Hospital and Harvard Medical School, Boston, MA, USA
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144
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Aqrawi LA, Ivanchenko M, Björk A, Ramírez Sepúlveda JI, Imgenberg‐Kreuz J, Kvarnström M, Haselmayer P, Jensen JL, Nordmark G, Chemin K, Skarstein K, Wahren‐Herlenius M. Diminished CXCR5 expression in peripheral blood of patients with Sjögren's syndrome may relate to both genotype and salivary gland homing. Clin Exp Immunol 2018; 192:259-270. [PMID: 29453859 PMCID: PMC5980494 DOI: 10.1111/cei.13118] [Citation(s) in RCA: 18] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 02/09/2018] [Indexed: 12/21/2022] Open
Abstract
Genetic investigations of Sjögren's syndrome (SS) have identified a susceptibility locus at p23.3 of chromosome 11, which contains the CXCR5 gene. C-X-C motif chemokine receptor 5 (CXCR5) is a chemokine receptor expressed on B and T cell subsets, and binds the chemotactic ligand C-X-C motif chemokine ligand 13 (CXCL13). In this study we aimed to link the genetic association with functional effects and explore the CXCR5/CXCL13 axis in SS. Expression quantitative trait loci analysis of the 11q23.3 locus was performed using B cell mRNA expression data from genotyped individuals. Lymphocyte surface markers were assessed by flow cytometry, and CXCL13 levels by a proximity extension assay. CXCR5+ and CXCL13+ cells in minor salivary glands were detected using immunohistochemistry. Our results demonstrated that SS-associated genetic polymorphisms affected the expression of CXCR5 (P < 0·01). Notably, a decreased percentage of CXCR5+ cells, with lower CXCR5 expression, was observed for most circulating B and T cell subsets in SS patients, reaching statistical significance in CD19+ CD27+ immunoglobulin (Ig)D+ marginal zone (P < 0·001), CD19+ CD27+ IgD- memory (P < 0·05) and CD27-IgD double-negative (P < 0·01) B cells and CD4+ CXCR3- CCR6+ Th17 cells (P < 0·05). CXCL13 levels were increased in patient plasma (P < 0·001), and immunohistochemical staining revealed expression of CXCL13 and higher numbers of CXCR5+ cells (P < 0·0001) within focal infiltrates and interstitially in salivary glands of SS patients. In conclusion, we link a genetic susceptibility allele for SS to a functional phenotype in terms of decreased CXCR5 expression. The decrease of CXCR5+ cells in circulation was also related to homing of B and T cells to the autoimmune target organ. Therapeutic drugs targeting the CXCR5/CXCL13 axis may be useful in SS.
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Affiliation(s)
- L. A. Aqrawi
- Rheumatology Unit, Department of Medicine, the Karolinska InstituteKarolinska University HospitalStockholmSweden
- Gade Laboratory for Pathology, Department of Clinical MedicineUniversity of BergenBergen
- Department of Oral Surgery and Oral Medicine, Institute of Clinical OdontologyUniversity of OsloOsloNorway
| | - M. Ivanchenko
- Rheumatology Unit, Department of Medicine, the Karolinska InstituteKarolinska University HospitalStockholmSweden
| | - A. Björk
- Rheumatology Unit, Department of Medicine, the Karolinska InstituteKarolinska University HospitalStockholmSweden
| | - J. I. Ramírez Sepúlveda
- Rheumatology Unit, Department of Medicine, the Karolinska InstituteKarolinska University HospitalStockholmSweden
| | - J. Imgenberg‐Kreuz
- Rheumatology and Science for Life Laboratory, Department of Medical SciencesUppsala UniversityUppsalaSweden
| | - M. Kvarnström
- Rheumatology Unit, Department of Medicine, the Karolinska InstituteKarolinska University HospitalStockholmSweden
| | | | - J. L. Jensen
- Department of Oral Surgery and Oral Medicine, Institute of Clinical OdontologyUniversity of OsloOsloNorway
| | - G. Nordmark
- Rheumatology and Science for Life Laboratory, Department of Medical SciencesUppsala UniversityUppsalaSweden
| | - K. Chemin
- Rheumatology Unit, Department of Medicine, the Karolinska InstituteKarolinska University HospitalStockholmSweden
| | - K. Skarstein
- Gade Laboratory for Pathology, Department of Clinical MedicineUniversity of BergenBergen
- Department of PathologyHaukeland University HospitalBergenNorway
| | - M. Wahren‐Herlenius
- Rheumatology Unit, Department of Medicine, the Karolinska InstituteKarolinska University HospitalStockholmSweden
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145
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Abstract
INTRODUCTION Dysregulated B cell receptor (BCR) signaling has been identified as a potent contributor to tumor survival in B cell non-Hodgkin lymphomas (NHLs). This pathway's emergence as a rational therapeutic target in NHL led to development of BCR-directed agents, including inhibitors of Bruton's tyrosine kinase (BTK), spleen tyrosine kinase (SYK), and phosphatidylinositol 3 kinase (PI3K). Several drugs have become valuable assets in the anti-lymphoma armamentarium. AREAS COVERED We provide an overview of the BCR pathway, its dysregulation in B cell NHL, and the drugs developed to target BCR signaling in lymphoma. Mechanisms, pharmacokinetics, pharmacodynamics, efficacy, and toxicity of currently available BTK, SYK, and PI3K inhibitors are described. EXPERT OPINION While the excellent response rates and favorable toxicity profile of the BTK inhibitor ibrutinib in certain NHL subtypes have propelled it to consideration as frontline therapy in selected populations, additional data and clinical studies are needed before other agents targeting BCR signaling influence clinical practice similarly. PI3K inhibitors remain an option for some relapsed indolent lymphomas and chronic lymphocytic leukemia, but their widespread use may be limited by adverse effects. Future research should include efforts to overcome resistance to BTK inhibitors, combination therapy using BCR-targeted agents, and exploration of novel agents.
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Affiliation(s)
- Kelly Valla
- Winship Cancer Institute of Emory University - Department of Hematology and Medical Oncology, 1365 C Clifton Rd NE, Atlanta, Georgia 30322, United States
| | - Christopher R. Flowers
- Emory University - Winship Cancer Institute, School of Medicine, 1365 Clifton Road, N.E. Building B, Atlanta, Georgia 30322, United States
| | - Jean L. Koff
- Emory University - Winship Cancer Institute, School of Medicine, 1365 Clifton Road, N.E. Building B, Atlanta, Georgia 30322, United States
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146
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Kridin K, Zelber-Sagi S, Comaneshter D, Batat E, Cohen AD. Pemphigus and hematologic malignancies: A population-based study of 11,859 patients. J Am Acad Dermatol 2018; 78:1084-1089.e1. [DOI: 10.1016/j.jaad.2017.11.039] [Citation(s) in RCA: 20] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/23/2017] [Revised: 11/10/2017] [Accepted: 11/15/2017] [Indexed: 12/17/2022]
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147
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c-CBL E3 Ubiquitin Ligase Expression Increases Across the Spectrum of Benign and Malignant T-Cell Skin Diseases. Am J Dermatopathol 2018; 39:731-737. [PMID: 27805921 DOI: 10.1097/dad.0000000000000780] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/04/2023]
Abstract
Prolonged survival of lesional T cells plays a central role in the pathogenesis of T-cell-mediated dermatoses. We have recently shown that the ubiquitin ligase c-CBL is highly expressed in cutaneous T-cell lymphoma (CTCL) and that its knockdown increases activation-induced cell death, a key pathway for T-cell apoptosis. Here, we extend our work on c-CBL expression in malignant T cells to their nonneoplastic counterparts in benign inflammatory dermatoses. Immunohistochemical staining with anti-c-CBL antibody was performed on lesional biopsies from a total of 65 patients with atopic dermatitis, allergic contact dermatitis, pityriasis rosea, psoriasis vulgaris, lichen planus, mycosis fungoides (MF)/Sézary syndrome (SS) as well as on tonsil tissue from 5 individuals and on 5 human CTCL cell lines. Protein levels were measured in situ using multispectral image analysis, a quantitative method that is ×5 more sensitive than standard immunohistology for antigen detection. There was a significant (P < 0.05) and progressive increase of mean c-CBL expression across the spectrum of inflammatory dermatoses (2-fold), MF/SS (3-fold), and lymphoma cell lines (4-fold) as compared with tonsillar T lymphocytes. A subset of MF/SS cases expressed mean c-CBL levels above the ranges observed in inflammatory dermatoses. Given our prior finding that c-CBL inhibits activation-induced cell death, c-CBL might play a role in the pathogenesis of inflammatory dermatoses and CTCL.
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148
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Chiu YH, Chung CH, Lin KT, Lin CS, Chen JH, Chen HC, Huang RY, Wu CT, Liu FC, Chien WC. Predictable biomarkers of developing lymphoma in patients with Sjögren syndrome: a nationwide population-based cohort study. Oncotarget 2018; 8:50098-50108. [PMID: 28177920 PMCID: PMC5564832 DOI: 10.18632/oncotarget.15100] [Citation(s) in RCA: 24] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/04/2016] [Accepted: 01/23/2017] [Indexed: 12/13/2022] Open
Abstract
Sjögren syndrome (SS) is commonly known to be correlated with lymphoma. This study included 16,396 individuals in the SS cohort and 65,584 individuals in the non-SS cohort, all of whom were enrolled in the Taiwan National Health Insurance database between 2000 and 2010. We evaluated the risk factors of non-Hodgkin's lymphoma (NHL) in the primary SS cohort by applying a Cox multivariable proportional-hazards model. We increased the correlation of patients with SS and NHL, with an adjusted HR of 4.314 (95% CI 2.784 – 6.685). Of the 16,396 SS patients, 66 individuals had salivary gland slices without NHL development, while the other 16,330 individuals that did not have salivary gland slices revealed 30 individuals that developed NHL. Of the 16,396 SS patients, 128 individuals underwent immunomodulator agent therapy (including hydroxychloroquine, azathioprine, cyclosporine, methotrexate, and rituximab) without NHL development. None of the 30 individuals that developed NHL from SS received immunomodulator agents. We found that patients with SS were at an increased risk of developing NHL, with the most common NHL subgroup being diffused large B-cell lymphoma. SS patients who were candidates for salivary gland slices or immunomodulator agents were associated with a lower risk of developing lymphoma over time. We recommend that patients at a higher risk upon diagnosis of SS receive close follow-up and aggressive treatment.
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Affiliation(s)
- Yu-Hsiang Chiu
- Department of Internal Medicine, Division of Rheumatology/Immunology/Allergies, Tri-Service General Hospital, National Defense Medical Center, Taipei, Taiwan
| | - Chi-Hsiang Chung
- School of Public Health, National Defense Medical Center, Taipei, Taiwan
| | - Kuen-Tze Lin
- Department of Radiation Oncology, Tri-Service General Hospital, National Defense Medical Center, Taipei, Taiwan
| | - Chin-Sheng Lin
- Department of Internal Medicine, Division of Cardiology, Tri-Service General Hospital, National Defense Medical Center, Taipei, Taiwan
| | - Jia-Hong Chen
- Department of Internal Medicine, Division of Hematology/Oncology, Tri-Service General Hospital, National Defense Medical Center, Taipei, Taiwan
| | - Hsiang-Cheng Chen
- Department of Internal Medicine, Division of Rheumatology/Immunology/Allergies, Tri-Service General Hospital, National Defense Medical Center, Taipei, Taiwan
| | - Ren-Yeong Huang
- Department of Periodontology, Tri-Service General Hospital, National Defense Medical Center, Taipei, Taiwan
| | - Chi-Tsung Wu
- Department of Oral and Maxillofacial Surgery, Tri-Service General Hospital, National Defense Medical Center, Taipei, Taiwan
| | - Feng-Cheng Liu
- Department of Internal Medicine, Division of Rheumatology/Immunology/Allergies, Tri-Service General Hospital, National Defense Medical Center, Taipei, Taiwan
| | - Wu-Chien Chien
- Department of Medical Research, Tri-Service General Hospital, National Defense Medical Center, Taipei, Taiwan.,School of Public Health, National Defense Medical Center, Taipei, Taiwan
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149
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Koelsch KA, Cavett J, Smith K, Moore JS, Lehoux SD, Jia N, Mather T, Quadri SMS, Rasmussen A, Kaufman CE, Lewis DM, Radfar L, Scordino TA, Lessard CJ, Kurien BT, Cummings RD, James JA, Sivils KL, Farris AD, Scofield RH. Evidence of Alternative Modes of B Cell Activation Involving Acquired Fab Regions of N-Glycosylation in Antibody-Secreting Cells Infiltrating the Labial Salivary Glands of Patients With Sjögren's Syndrome. Arthritis Rheumatol 2018; 70:1102-1113. [PMID: 29457375 DOI: 10.1002/art.40458] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/26/2017] [Accepted: 02/13/2018] [Indexed: 12/19/2022]
Abstract
OBJECTIVE To better understand the role of B cells, the potential mechanisms responsible for their aberrant activation, and the production of autoantibodies in the pathogenesis of Sjögren's syndrome (SS), this study explored patterns of selection pressure and sites of N-glycosylation acquired by somatic mutation (acN-glyc) in the IgG variable (V) regions of antibody-secreting cells (ASCs) isolated from the minor salivary glands of patients with SS and non-SS control patients with sicca symptoms. METHODS A novel method to produce and characterize recombinant monoclonal antibodies (mAb) from single cell-sorted ASC infiltrates was applied to concurrently probe expressed genes (all heavy- and light-chain isotypes as well as any other gene of interest not related to immunoglobulin) in the labial salivary glands of patients with SS and non-SS controls. V regions were amplified by reverse transcription-polymerase chain reaction, sequenced, and analyzed for the incidence of N-glycosylation and selection pressure. For specificity testing, the amplified regions were expressed as either the native mAb or mutant mAb lacking the acN-glyc motif. Protein modeling was used to demonstrate how even an acN-glyc site outside of the complementarity-determining region could participate in, or inhibit, antigen binding. RESULTS V-region sequence analyses revealed clonal expansions and evidence of secondary light-chain editing and allelic inclusion, of which neither of the latter two have previously been reported in patients with SS. Increased frequencies of acN-glyc were found in the sequences from patients with SS, and these acN-glyc regions were associated with an increased number of replacement mutations and lowered selection pressure. A clonal set of polyreactive mAb with differential framework region 1 acN-glyc motifs was also identified, and removal of the acN-glyc could nearly abolish binding to autoantigens. CONCLUSION These findings support the notion of an alternative mechanism for the selection and proliferation of some autoreactive B cells, involving V-region N-glycosylation, in patients with SS.
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Affiliation(s)
- Kristi A Koelsch
- University of Oklahoma Health Sciences Center, Oklahoma Medical Research Foundation, and Department of Veterans Affairs Medical Center, Oklahoma City, Oklahoma
| | - Joshua Cavett
- University of Oklahoma Health Sciences Center, Oklahoma Medical Research Foundation, and Department of Veterans Affairs Medical Center, Oklahoma City, Oklahoma
| | | | - Jacen S Moore
- University of Oklahoma Health Sciences Center, Oklahoma Medical Research Foundation, and Department of Veterans Affairs Medical Center, Oklahoma City, Oklahoma
| | - Sylvain D Lehoux
- Beth Israel Deaconess Medical Center, Harvard Medical School, Boston, Massachusetts
| | - Nan Jia
- Beth Israel Deaconess Medical Center, Harvard Medical School, Boston, Massachusetts
| | - Tim Mather
- Oklahoma Medical Research Foundation, Oklahoma City
| | - Syed M S Quadri
- University of Oklahoma Health Sciences Center and Oklahoma Medical Research Foundation, Oklahoma City
| | | | - C Erick Kaufman
- University of Oklahoma Health Sciences Center, Oklahoma City
| | - David M Lewis
- University of Oklahoma College of Dentistry, Oklahoma City
| | - Lida Radfar
- University of Oklahoma College of Dentistry, Oklahoma City
| | | | - Christopher J Lessard
- University of Oklahoma Health Sciences Center and Oklahoma Medical Research Foundation, Oklahoma City
| | - Biji T Kurien
- University of Oklahoma Health Sciences Center, Oklahoma Medical Research Foundation, and Department of Veterans Affairs Medical Center, Oklahoma City, Oklahoma
| | - Richard D Cummings
- Beth Israel Deaconess Medical Center, Harvard Medical School, Boston, Massachusetts
| | - Judith A James
- University of Oklahoma Health Sciences Center and Oklahoma Medical Research Foundation, Oklahoma City
| | - Kathy L Sivils
- University of Oklahoma Health Sciences Center and Oklahoma Medical Research Foundation, Oklahoma City
| | - A Darise Farris
- University of Oklahoma Health Sciences Center and Oklahoma Medical Research Foundation, Oklahoma City
| | - R Hal Scofield
- University of Oklahoma Health Sciences Center, Oklahoma Medical Research Foundation, and Department of Veterans Affairs Medical Center, Oklahoma City, Oklahoma
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Craver BM, El Alaoui K, Scherber RM, Fleischman AG. The Critical Role of Inflammation in the Pathogenesis and Progression of Myeloid Malignancies. Cancers (Basel) 2018; 10:cancers10040104. [PMID: 29614027 PMCID: PMC5923359 DOI: 10.3390/cancers10040104] [Citation(s) in RCA: 68] [Impact Index Per Article: 11.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/01/2018] [Revised: 03/23/2018] [Accepted: 04/02/2018] [Indexed: 12/15/2022] Open
Abstract
Hematopoietic stem cells (HSCs) maintain an organism's immune system for a lifetime, and derangements in HSC proliferation and differentiation result in hematologic malignancies. Chronic inflammation plays a contributory if not causal role in HSC dysfunction. Inflammation induces HSC exhaustion, which promotes the emergence of mutant clones that may be resistant to an inflammatory microenvironment; this likely promotes the onset of a myeloid hematologic malignancy. Inflammatory cytokines are characteristically high in patients with myeloid malignancies and are linked to disease initiation, symptom burden, disease progression, and worsened prognostic survival. This review will cover our current understanding of the role of inflammation in the initiation, progression, and complications of myeloid hematologic malignancies, drawing from clinical studies as well as murine models. We will also highlight inflammation as a therapeutic target in hematologic malignancies.
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Affiliation(s)
- Brianna M Craver
- Department of Biological Chemistry, University of California Irvine, Irvine, CA 92697, USA.
| | - Kenza El Alaoui
- Department of Internal Medicine, Université Libre de Bruxelles, 1050 Brussels, Belgium.
- Department of Medicine, University of California Irvine, Irvine, CA 92697, USA.
| | - Robyn M Scherber
- Department of Hematology and Oncology, Mays MD Anderson Cancer Center, University of Texas San Antonio, San Antonio, TX 78249, USA.
| | - Angela G Fleischman
- Department of Biological Chemistry, University of California Irvine, Irvine, CA 92697, USA.
- Department of Medicine, University of California Irvine, Irvine, CA 92697, USA.
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