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Ramirez-Gamero A, Martínez-Cordero H, Beltrán BE, Florindez J, Malpica L, Castillo JJ. Plasmablastic lymphoma: 2024 update on diagnosis, risk stratification, and management. Am J Hematol 2024; 99:1586-1594. [PMID: 38767403 DOI: 10.1002/ajh.27376] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/24/2024] [Revised: 05/06/2024] [Accepted: 05/12/2024] [Indexed: 05/22/2024]
Abstract
DISEASE OVERVIEW Plasmablastic lymphoma (PBL) is a rare CD20-negative aggressive lymphoma with a poor prognosis under standard treatment options. Though PBL is associated with human immunodeficiency virus infection and other immunosuppressed states, it can also affect immunocompetent individuals. DIAGNOSIS The diagnosis requires a high clinical suspicion and pathological confirmation. EBER expression and MYC gene rearrangements are frequently detected. The differential diagnosis includes EBV+ diffuse large B-cell lymphoma, extracavitary primary effusion lymphoma, ALK+ DLBCL, and HHV8+ large B-cell lymphoma, among others. RISK STRATIFICATION Age ≥60 years, advanced clinical stage, and high intermediate and high International Prognostic Index scores are associated with worse survival. MANAGEMENT Combination chemotherapy regimens, such as EPOCH, are recommended. The addition of bortezomib, lenalidomide, or daratumumab might improve outcomes. Including PBL patients and their participation in prospective clinical trials is warranted.
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MESH Headings
- Humans
- Plasmablastic Lymphoma/diagnosis
- Plasmablastic Lymphoma/therapy
- Plasmablastic Lymphoma/drug therapy
- Antineoplastic Combined Chemotherapy Protocols/therapeutic use
- Risk Assessment
- Cyclophosphamide/therapeutic use
- Doxorubicin/therapeutic use
- Doxorubicin/administration & dosage
- Vincristine/therapeutic use
- Vincristine/administration & dosage
- Prednisone/therapeutic use
- Lenalidomide/therapeutic use
- Lenalidomide/administration & dosage
- Prognosis
- Bortezomib/therapeutic use
- Bortezomib/administration & dosage
- Diagnosis, Differential
- Disease Management
- Middle Aged
- Lymphoma, Large B-Cell, Diffuse/diagnosis
- Lymphoma, Large B-Cell, Diffuse/therapy
- Lymphoma, Large B-Cell, Diffuse/drug therapy
- Lymphoma, Large B-Cell, Diffuse/genetics
- Antibodies, Monoclonal
- Etoposide
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Affiliation(s)
- Andres Ramirez-Gamero
- Division of Hematologic Malignancies, Dana-Farber Cancer Institute, Boston, Massachusetts, USA
| | | | - Brady E Beltrán
- Department of Oncology and Radiotherapy, Hospital Edgardo Rebagliati Martins and Instituto de Ciencias Biomedicas, Universidad Ricardo Palma, Lima, Peru
| | - Jorge Florindez
- Division of Hematology and Oncology, University of North Carolina, Chapel Hill, North Carolina, USA
| | - Luis Malpica
- Department of Lymphoma and Myeloma, University of Texas MD Anderson Cancer Center, Houston, Texas, USA
| | - Jorge J Castillo
- Division of Hematologic Malignancies, Dana-Farber Cancer Institute, Boston, Massachusetts, USA
- Department of Medicine, Harvard Medical School, Boston, Massachusetts, USA
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2
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Hansen AR, Vardell VA, Fitzgerald LA. Epidemiologic Characteristics, Treatment Patterns, and Survival Analysis of Plasmablastic Lymphoma in the United States: A SEER and NCDB Analysis. CLINICAL LYMPHOMA, MYELOMA & LEUKEMIA 2024; 24:e152-e160.e3. [PMID: 38262787 DOI: 10.1016/j.clml.2023.12.014] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/13/2023] [Revised: 12/19/2023] [Accepted: 12/22/2023] [Indexed: 01/25/2024]
Abstract
BACKGROUND Plasmablastic Lymphoma (PBL) is a rare aggressive B-cell lymphoma that primarily affects immunocompromised individuals, including those living with HIV. Historically, survival estimates are dismal and range from 8 to 15 months. We aimed to evaluate epidemiologic characteristics, treatment patterns and survival trends on a national scale. PATIENTS AND METHODS Patients diagnosed with PBL from 2010 to 2020 were identified in the National Cancer Database (NCDB) and in the Surveillance, Epidemiology, and End Results (SEER) program. Incidence rates were calculated using SEER. Demographic features, treatment characteristics, and overall survival (OS) were identified using the NCDB. RESULTS We identified 1153 patients in the SEER database and 1822 patients in the NCDB. The incidence of PBL is 0.07 cases per 100,000 US population per year. PBL is more common in males (77%), and white patients (77%), with 50% of cases in patients with HIV. Patients who were treated with multiagent chemotherapy had a median OS of 58.6 months. On multivariate Cox regression, we found that HIV status did not have a significant impact on OS. Factors associated with worse OS included advancing age and stage. CONCLUSION We present the largest study to date on PBL. Among treated patients, we described a median OS of 58.6 months, greatly improved from previously reported estimates. We found that HIV status did not have a significant impact on OS. While OS remains poor, therapeutic advances over the last decade are promising and highlight the need for continued clinical advances aimed at improving therapeutic options for this rare lymphoma.
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Affiliation(s)
- Alec R Hansen
- Department of Internal Medicine, University of Utah, Salt Lake City, UT.
| | - Victoria A Vardell
- Department of Internal Medicine, University of Utah, Salt Lake City, UT; Division of Hematology and Hematologic Malignancies, Huntsman Cancer Institute, University of Utah, Salt Lake City, UT
| | - Lindsey A Fitzgerald
- Division of Hematology and Hematologic Malignancies, Huntsman Cancer Institute, University of Utah, Salt Lake City, UT
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3
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Bibas M. Plasmablastic Lymphoma. A State-of-the-Art Review: Part 2-Focus on Therapy. Mediterr J Hematol Infect Dis 2024; 16:e2024015. [PMID: 38468838 PMCID: PMC10927196 DOI: 10.4084/mjhid.2024.015] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/25/2024] [Accepted: 02/14/2024] [Indexed: 03/13/2024] Open
Abstract
The objective of this two-part review is to present a current and comprehensive understanding of the diagnosis and management of plasmablastic lymphoma. The first part, which was published previously, focused on the study of epidemiology, etiology, clinicopathological characteristics, differential diagnosis, prognostic variables, and the impact of plasmablastic lymphoma on specific populations. This second part addresses the difficult topic of the treatment of plasmablastic lymphoma, specifically examining both the conventional, consolidated approach and the novel therapeutic strategy.
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Affiliation(s)
- Michele Bibas
- Department of Clinical Research, Hematology. National Institute for Infectious Diseases "Lazzaro Spallanzani" I.R.C.S.S. Via Portuense 292 00148 Rome Italy
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4
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Li JW, Peng HL, Zhou XY, Wang JJ. Plasmablastic lymphoma: current knowledge and future directions. Front Immunol 2024; 15:1354604. [PMID: 38415257 PMCID: PMC10896986 DOI: 10.3389/fimmu.2024.1354604] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/12/2023] [Accepted: 01/19/2024] [Indexed: 02/29/2024] Open
Abstract
Plasmablastic lymphoma (PBL) is an aggressive non-Hodgkin lymphoma associated with HIV infection and immunodeficiency. However, PBL can also be seen immunocompetent individuals in recent studies. PBL was characterized by distinct clinical and pathological features, such as plasmablastic morphology and universal expression of plasma cell markers. The clinicopathologic features were different between HIV-negative and HIV-positive patients. Gene expression analysis identified the unique molecular feature in PBL, including frequent c-MYC rearrangement and downregulation of BCR signaling pathway. Despite the recent advances in the treatment of PBL, the prognosis of PBL patients remains dismal. The objectives of this review are to summarize the current knowledge on the epidemiology, molecular profiles, clinical and pathological features, differential diagnosis, treatment strategies, prognostic factors, and potential novel therapeutic approaches in PBL patients.
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Affiliation(s)
- Ji-Wei Li
- Department of Oncology, The Second Xiangya Hospital, Central South University, Changsha, China
| | - Hong-Ling Peng
- Department of Hematology, The Second Xiangya Hospital, Central South University, Changsha, China
| | - Xiao-Yan Zhou
- Department of Pathology, Fudan University Shanghai Cancer Center, Shanghai, China
- Department of Oncology, Shanghai Medical College, Fudan University, Shanghai, China
- Institute of Pathology, Fudan University, Shanghai, China
| | - Jing-Jing Wang
- Department of Oncology, The Second Xiangya Hospital, Central South University, Changsha, China
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5
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Coppo P, Ricard L. Plasmablastic lymphoma: better refine prognosis. Blood 2024; 143:101-102. [PMID: 38206643 DOI: 10.1182/blood.2023022639] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/12/2024] Open
Affiliation(s)
- Paul Coppo
- Assistance Publique-Hôpitaux de Paris
- Sorbonne Université
- INSERM UMRS 1138
| | - Laure Ricard
- Assistance Publique-Hôpitaux de Paris
- Sorbonne Université
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6
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Di Ciaccio PR, Polizzotto MN, Cwynarski K, Gerrie AS, Burton C, Bower M, Kuruvilla J, Montoto S, McKay P, Fox CP, Milliken S, Jiamsakul A, Osborne W, Collins GP, Manos K, Linton KM, Iyengar S, Kassam S, Limei MP, Kliman D, Wong Doo N, Watson AM, Fedele P, Yannakou CK, Hunt S, Ku M, Sehn LH, Smith A, Renshaw H, Maxwell A, Liu Q, Dhairyawan R, Ferguson G, Pickard K, Painter D, Thakrar N, Song KW, Hamad N. The influence of immunodeficiency, disease features, and patient characteristics on survival in plasmablastic lymphoma. Blood 2024; 143:152-165. [PMID: 37832030 DOI: 10.1182/blood.2023021348] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/01/2023] [Revised: 08/23/2023] [Accepted: 09/19/2023] [Indexed: 10/15/2023] Open
Abstract
ABSTRACT Plasmablastic lymphoma (PBL) is a rare and aggressive non-Hodgkin lymphoma associated with immunodeficiency, characterized by uncertain treatment approaches and an unfavorable prognosis. We conducted a multicenter, international, retrospective cohort study, aiming to characterize the clinical features, risk factors, and outcomes of patients with PBL. Data were collected from 22 institutions across 4 countries regarding patients diagnosed with PBL between 1 January 1999 and 31 December 2020. Survival risk factors were analyzed using both univariate and multivariate regression models. Overall survival (OS) was calculated using Kaplan-Meier statistics. First-line treatment regimens were stratified into standard- and higher-intensity regimens, and based on whether they incorporated a proteasome inhibitor (PI). A total of 281 patients (median age, 55 years) were included. Immunodeficiency of any kind was identified in 144 patients (51%), and 99 patients (35%) had HIV-positive results. The 5-year OS for the entire cohort was 36% (95% confidence interval, 30%-42%). In multivariate analysis, inferior OS was associated with Epstein-Barr virus-negative lymphoma, poor performance status, advanced stage, and bone marrow involvement. In an independent univariate analysis, the international prognostic index was associated with OS outcomes. Neither immunosuppression nor HIV infection, specifically, influenced OS. Among patients treated with curative intent (n = 234), the overall response rate was 72%. Neither the intensity of the treatment regimen nor the inclusion of PIs in first-line therapy was associated with OS. In this large retrospective study of patients with PBL, we identified novel risk factors for survival. PBL remains a challenging disease with poor long-term outcomes.
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Affiliation(s)
- Pietro R Di Ciaccio
- Department of Haematology, The Canberra Hospital, Garran, ACT, Australia
- College of Health and Medicine, Australian National University, Canberra, ACT, Australia
| | - Mark N Polizzotto
- Department of Haematology, The Canberra Hospital, Garran, ACT, Australia
- John Curtin School of Medical Research, Australian National University, Canberra, ACT, Australia
| | - Kate Cwynarski
- Department of Haematology, University College Hospital, London, United Kingdom
| | - Alina S Gerrie
- Centre for Lymphoid Cancer and Division of Medical Oncology, BC Cancer, University of British Columbia, Vancouver, BC, Canada
| | - Catherine Burton
- Department of Haematology, St James University Hospital, Leeds, United Kingdom
| | - Mark Bower
- National Centre for HIV Malignancy, Chelsea and Westminster Hospital, London, United Kingdom
| | - John Kuruvilla
- Division of Oncology and Haematology, Princess Margaret Cancer Centre, The Princess Margaret Hospital, Toronto, ON, Canada
| | - Silvia Montoto
- Department of Haemato-oncology, St Bartholomew's Hospital, Barts Health NHS Trust, London, United Kingdom
| | - Pam McKay
- Beatson West of Scotland Cancer Centre, Glasgow, United Kingdom
| | - Christopher P Fox
- University Hospitals NHS Trust, Nottingham, United Kingdom
- School of Medicine, University of Nottingham, Nottingham, United Kingdom
| | - Samuel Milliken
- Department of Haematology, St Vincent's Hospital, Sydney, NSW, Australia
| | - Awachana Jiamsakul
- The Kirby Institute, University of New South Wales, Sydney, NSW, Australia
| | - Wendy Osborne
- Department of Haematology, Freeman Hospital, Newcastle upon Tyne NHS Foundation Trust, Newcastle-upon-Tyne, United Kingdom
| | - Graham P Collins
- Oxford University Hospitals NHS Foundation Trust, Oxford, United Kingdom
| | - Kate Manos
- Department of Haematology, Flinders Medical Centre, Adelaide, SA, Australia
| | - Kim M Linton
- The Christie Hospital NHS Foundation Trust, Manchester, United Kingdom
- Manchester Cancer Research Centre, University of Manchester, Manchester, United Kingdom
- Manchester Academic Health Science Centre, Manchester, United Kingdom
| | - Sunil Iyengar
- The Royal Marsden NHS Foundation Trust, London, United Kingdom
| | | | | | - David Kliman
- Department of Haematology, Royal North Shore Hospital, Sydney, NSW, Australia
| | - Nicole Wong Doo
- Department of Haematology, Concord Repatriation General Hospital, Sydney, NSW, Australia
- Faculty of Medicine, University of Sydney, Sydney, NSW, Australia
| | - Anne-Marie Watson
- Department of Haematology, Liverpool Hospital, Sydney, NSW, Australia
| | - Pasquale Fedele
- School of Clinical Sciences at Monash Health, Monash University, Clayton, VIC, Australia
- Haematology Department, Monash Health, Clayton, VIC, Australia
| | - Costas K Yannakou
- Department of Molecular Oncology and Cancer Immunology, Epworth Freemasons Hospital, Epworth HealthCare, Melbourne, Victoria, Australia
| | - Stewart Hunt
- Department of Haematology, Royal Brisbane and Women's Hospital, Brisbane, QLD, Australia
| | - Matthew Ku
- Department of Haematology, St Vincent's Hospital, Melbourne, VIC, Australia
| | - Laurie H Sehn
- Centre for Lymphoid Cancer and Division of Medical Oncology, BC Cancer, University of British Columbia, Vancouver, BC, Canada
| | - Alexandra Smith
- Epidemiology and Cancer Statistics Group, Department of Health Sciences, University of York, York, United Kingdom
| | - Hanna Renshaw
- Department of Haematology, University College Hospital, London, United Kingdom
| | - Alice Maxwell
- National Centre for HIV Malignancy, Chelsea and Westminster Hospital, London, United Kingdom
| | - Qin Liu
- Division of Oncology and Haematology, Princess Margaret Cancer Centre, The Princess Margaret Hospital, Toronto, ON, Canada
| | - Rageshri Dhairyawan
- Department of Infection and Immunity, Barts Health NHS Trust, London, United Kingdom
| | - Graeme Ferguson
- Beatson West of Scotland Cancer Centre, Glasgow, United Kingdom
| | - Keir Pickard
- Department of Haematology, Freeman Hospital, Newcastle upon Tyne NHS Foundation Trust, Newcastle-upon-Tyne, United Kingdom
| | - Daniel Painter
- Epidemiology and Cancer Statistics Group, Department of Health Sciences, University of York, York, United Kingdom
| | - Nisha Thakrar
- Department of Haematology, University College Hospital, London, United Kingdom
| | - Kevin W Song
- Leukemia/Bone Marrow Transplant Program of British Columbia and Division of Hematology, BC Cancer, University of British Columbia, Vancouver, BC, Canada
| | - Nada Hamad
- Department of Haematology, St Vincent's Hospital, Sydney, NSW, Australia
- Faculty of Medicine, University of Sydney, Sydney, NSW, Australia
- School of Medicine, University of Notre Dame, Perth, WA, Australia
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7
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Bibas M. Plasmablastic Lymphoma. A State-of-the-Art Review: Part 1-Epidemiology, Pathogenesis, Clinicopathologic Characteristics, Differential Diagnosis, Prognostic Factors, and Special Populations. Mediterr J Hematol Infect Dis 2024; 16:e2024007. [PMID: 38223486 PMCID: PMC10786126 DOI: 10.4084/mjhid.2024.007] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/09/2023] [Accepted: 12/12/2023] [Indexed: 01/16/2024] Open
Abstract
This two-part review aims to present a current and comprehensive understanding of the diagnosis and management of plasmablastic lymphoma. The first section, as presented in this paper, reviews epidemiology, etiology, clinicopathological characteristics, differential diagnosis, prognostic variables, and the impact of plasmablastic lymphoma on specific populations. Plasmablastic lymphoma (PBL) is a rare and aggressive form of lymphoma. Previous and modern studies have demonstrated a significant association between the human immunodeficiency virus (HIV) and the development of the disease. The limited occurrence of PBL contributes to a need for a more comprehensive understanding of the molecular mechanisms involved in its etiology. Consequently, the diagnostic procedure for PBL poses a significant difficulty. Among the group of CD20-negative large B-cell lymphomas, PBL can be correctly diagnosed by identifying its exact clinical characteristics, anatomical location, and morphological characteristics. PBL cells do not express CD20 or PAX5 but possess plasmacytic differentiation markers such as CD38, CD138, MUM1/IRF4, Blimp1, and XBP1. PBL must be distinguished from other B-cell malignancies that lack the CD20 marker, including primary effusion lymphoma, anaplastic lymphoma kinase-positive large B-cell lymphoma, and large B-cell lymphoma (LBCL). This condition is frequently associated with infections caused by the Epstein-Barr virus and genetic alterations involving the MYC gene. Despite advances in our comprehension of this disease, the prognosis remains dismal, resulting in a low overall survival rate, although recent reports suggest an apparent tendency towards substantial improvement.
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Affiliation(s)
- Michele Bibas
- Department of Clinical Research, Hematology. National Institute for Infectious Diseases "Lazzaro Spallanzani" I.R.C.S.S. Rome, Italy
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8
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Kaur S, Kollimuttathuillam S. Plasmablastic Lymphoma: Past, Present, and Future. CLINICAL LYMPHOMA, MYELOMA & LEUKEMIA 2023; 23:e253-e259. [PMID: 37453866 DOI: 10.1016/j.clml.2023.05.014] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/27/2023] [Revised: 05/21/2023] [Accepted: 05/25/2023] [Indexed: 07/18/2023]
Abstract
Plasmablastic Lymphoma is a rare large B-cell lymphoma with unique immunohistochemical and morphological features. It was most commonly associated with HIV infection; however, it's now seen in other immunosuppressed states like autoimmune conditions, post-transplant settings, and even in elderly immunocompetent individuals. Although rare, it is an aggressive lymphoma with unfavorable outcomes. The aim of this manuscript is to have an in-depth review of the current knowledge of epidemiology, pathophysiology, prognostic markers, and treatment approaches currently in use and in clinical trials for this challenging disease.
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Affiliation(s)
- Supreet Kaur
- University of Texas Health Science Center San Antonio, TX.
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9
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Bailly J, Jenkins N, Chetty D, Mohamed Z, Verburgh ER, Opie JJ. Plasmablastic lymphoma: An update. Int J Lab Hematol 2022; 44 Suppl 1:54-63. [PMID: 36074710 PMCID: PMC9545967 DOI: 10.1111/ijlh.13863] [Citation(s) in RCA: 14] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/22/2022] [Accepted: 04/20/2022] [Indexed: 12/22/2022]
Abstract
Plasmablastic lymphoma (PBL) is a highly aggressive B cell non-Hodgkin lymphoma frequently associated with immunosuppression, particularly human immunodeficiency virus (HIV) infection. Although PBL is rare globally, South Africa has a high burden of HIV infection leading to a higher incidence of PBL in the region. Laboratory features in PBL may overlap with plasmablastic myeloma and other large B cell lymphomas with plasmablastic or immunoblastic morphology leading to diagnostic dilemmas. There are, however, pertinent distinguishing laboratory features in PBL such as a plasma cell immunophenotype with MYC overexpression, expression of Epstein-Barr virus-encoded small RNAs and lack of anaplastic lymphoma kinase (ALK) expression. This review aims to provide a summary of current knowledge in PBL, focusing on the epidemiology, pathophysiology, laboratory diagnosis and clinical management.
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Affiliation(s)
- Jenique Bailly
- Division of Haematology, Department of Pathology, Faculty of Health Sciences, University of Cape Town and National Health Laboratory Service, Groote Schuur Hospital, Cape Town, South Africa
| | - Nicholas Jenkins
- Division of Haematology, Department of Pathology, Faculty of Health Sciences, University of Cape Town and National Health Laboratory Service, Groote Schuur Hospital, Cape Town, South Africa
| | - Dharshnee Chetty
- Division of Anatomical Pathology, Department of Pathology, Faculty of Health Sciences, University of Cape Town and National Health Laboratory Service, Groote Schuur Hospital, Cape Town, South Africa
| | - Zainab Mohamed
- Department of Radiation Oncology, Faculty of Health Sciences, University of Cape Town, Groote Schuur Hospital, Cape Town, South Africa
| | - Estelle R Verburgh
- Division of Haematology, Department of Internal Medicine, Faculty of Health Sciences, University of Cape Town, Groote Schuur Hospital, Cape Town, South Africa
| | - Jessica J Opie
- Division of Haematology, Department of Pathology, Faculty of Health Sciences, University of Cape Town and National Health Laboratory Service, Groote Schuur Hospital, Cape Town, South Africa
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Abstract
PURPOSE OF REVIEW To summarize the recent evidence on the pathology, current standard of care and recent advances in the treatment of HIV-related lymphomas. RECENT FINDINGS Lymphomas remain a major cause of morbidity and mortality in people living with HIV, even in the era of combination antiretroviral therapy (cART). However, treatment outcomes for these malignancies have improved in recent decades, due to full-dose chemotherapy, effective cART and supportive care. Recent advances include the identification of novel driving signaling pathways as promising molecular targets to improve lymphoma outcomes. SUMMARY Patients with HIV-related lymphomas who receive effective cART should be treated like the general population.
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Jessa R, Chien N, Villa D, Freeman CL, Slack GW, Savage KJ, Scott DW, Sehn LH, Song KW, Gerrie AS. Clinicopathological characteristics and long-term outcomes of plasmablastic lymphoma in British Columbia. Br J Haematol 2022; 199:230-238. [PMID: 35961783 DOI: 10.1111/bjh.18399] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/02/2022] [Revised: 07/21/2022] [Accepted: 07/25/2022] [Indexed: 11/28/2022]
Abstract
Plasmablastic lymphoma (PBL) is an aggressive and rare subtype of non-Hodgkin lymphoma with no standard-of-care therapy. We reviewed all patients diagnosed with histologically confirmed PBL in British Columbia, Canada between 1997 and 2019. Overall, 42 patients were identified, including 15 (36%) positive for HIV and nine (21%) on chronic immunosuppression. Curative-intent treatment consisting primarily of cyclophosphamide, doxorubicin, vincristine and prednisone was administered to 31 patients, of which 74% achieved response, however 61% relapsed after a median of 7.5 months. At a median follow-up of eight years for the whole cohort, five-year progression-free survival (PFS) and overall survival (OS) were 18% [95% confidence interval (CI): 6%, 30%] and 22% (95% CI: 8%, 36%) with median eight and 15 months respectively. There were no differences in relapse rate (p = 0.962), PFS (p = 0.228) or OS (p = 0.340) according to immune status. For those treated with curative intent, five-year PFS and OS were 24% (95% CI: 8%, 40%) and 31% (95% CI: 13%, 49%) with median 18 and 27 months respectively. In this population-based cohort of PBL patients spanning 20 years, survival outcomes were poor. Ultimately, further research is needed to develop more effective treatment strategies and to improve survival for patients.
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Affiliation(s)
- Rehan Jessa
- Faculty of Medicine, University of British Columbia, Vancouver, British Columbia, Canada
| | - Nicole Chien
- Leukemia/Bone Marrow Transplant Program of BC and Division of Hematology, BC Cancer, University of British Columbia, Vancouver, British Columbia, Canada.,Department of Haematology, Auckland City Hospital, Auckland, New Zealand
| | - Diego Villa
- Centre for Lymphoid Cancer and Division of Medical Oncology, BC Cancer, University of British Columbia, Vancouver, British Columbia, Canada
| | - Ciara L Freeman
- Centre for Lymphoid Cancer and Division of Medical Oncology, BC Cancer, University of British Columbia, Vancouver, British Columbia, Canada.,Department of Blood and Marrow Transplant and Cellular Immunotherapy, Moffitt Cancer Center, Tampa, Florida, USA
| | - Graham W Slack
- Department of Pathology and Laboratory Medicine, BC Cancer, University of British Columbia, Vancouver, British Columbia, Canada
| | - Kerry J Savage
- Centre for Lymphoid Cancer and Division of Medical Oncology, BC Cancer, University of British Columbia, Vancouver, British Columbia, Canada
| | - David W Scott
- Centre for Lymphoid Cancer and Division of Medical Oncology, BC Cancer, University of British Columbia, Vancouver, British Columbia, Canada
| | - Laurie H Sehn
- Centre for Lymphoid Cancer and Division of Medical Oncology, BC Cancer, University of British Columbia, Vancouver, British Columbia, Canada
| | - Kevin W Song
- Leukemia/Bone Marrow Transplant Program of BC and Division of Hematology, BC Cancer, University of British Columbia, Vancouver, British Columbia, Canada
| | - Alina S Gerrie
- Centre for Lymphoid Cancer and Division of Medical Oncology, BC Cancer, University of British Columbia, Vancouver, British Columbia, Canada
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12
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Daratumumab, Lenalidomide, and Dexamethasone (DRD), an Active Regimen in the Treatment of Immunosuppression-Associated Plasmablastic Lymphoma (PBL) in the Setting of Gorham’s Lymphangiomatosis: Review of the Literature. Case Rep Hematol 2022; 2022:8331766. [PMID: 35795542 PMCID: PMC9252825 DOI: 10.1155/2022/8331766] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/11/2021] [Revised: 04/25/2022] [Accepted: 05/03/2022] [Indexed: 11/17/2022] Open
Abstract
Characterized by an aggressive course with a poor overall survival due to treatment refractoriness, plasmablastic lymphoma (PBL) is a rare variant of diffuse large cell B cell lymphoma. Gorham’s lymphangiomatosis or Gorham–Stout disease (GSD) is a rare skeletal condition of unknown etiology characterized by progressive bone loss and nonmalignant proliferation of vascular and lymphatic channels within the affected bone. Neither disease has a standard of care. We present a 23-year-old HIV-negative woman with GSD, managed medically with octreotide and sirolimus, who developed PBL. After progressing on V-EPOCH (bortezomib, etoposide, vincristine, cyclophosphamide, doxorubicin, and prednisone), she was treated with daratumumab, lenalidomide, and dexamethasone (DRD) therapy and achieved complete remission after two cycles with progression after eight cycles. This is a report of treatment of PBL with DRD therapy. Clinical investigations of the DRD regimen in PBL in conjunction with other agents to improve both depth and durability of response are warranted.
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13
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Verdu-Bou M, Tapia G, Hernandez-Rodriguez A, Navarro JT. Clinical and Therapeutic Implications of Epstein-Barr Virus in HIV-Related Lymphomas. Cancers (Basel) 2021; 13:5534. [PMID: 34771697 PMCID: PMC8583310 DOI: 10.3390/cancers13215534] [Citation(s) in RCA: 12] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/20/2021] [Accepted: 10/29/2021] [Indexed: 12/26/2022] Open
Abstract
The incidence of lymphomas is increased in people living with HIV (PLWH). Aggressive B-cell non-Hodgkin lymphomas (NHLs) are the most common and are considered an AIDS-defining cancer (ADC). Although Hodgkin lymphoma (HL) is not considered an ADC, its incidence is also increased in PLWH. Among all HIV-related lymphomas (HRL), the prevalence of Epstein-Barr virus (EBV) is high. It has been shown that EBV is involved in different lymphomagenic mechanisms mediated by some of its proteins, contributing to the development of different lymphoma subtypes. Additionally, cooperation between both HIV and EBV can lead to the proliferation of aberrant B-cells, thereby being an additional lymphomagenic mechanism in EBV-associated HRL. Despite the close relationship between EBV and HRL, the impact of EBV on clinical aspects has not been extensively studied. These lymphomas are treated with the same therapeutic regimens as the general population in combination with cART. Nevertheless, new therapeutic strategies targeting EBV are promising for these lymphomas. In this article, the different types of HRL are extensively reviewed, focusing on the influence of EBV on the epidemiology, pathogenesis, clinical presentation, and pathological characteristics of each lymphoma subtype. Moreover, novel therapies targeting EBV and future strategies to treat HRL harboring EBV are discussed.
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Affiliation(s)
- Miriam Verdu-Bou
- Lymphoid Neoplasms Group, Josep Carreras Leukaemia Research Institute, Can Ruti Campus, 08916 Badalona, Spain;
| | - Gustavo Tapia
- Department of Pathology, Germans Trias i Pujol Hospital, Universitat Autònoma de Barcelona, 08916 Badalona, Spain;
| | - Agueda Hernandez-Rodriguez
- Department of Microbiology, Germans Trias i Pujol Hospital, Universitat Autònoma de Barcelona, 08916 Badalona, Spain;
| | - Jose-Tomas Navarro
- Lymphoid Neoplasms Group, Josep Carreras Leukaemia Research Institute, Can Ruti Campus, 08916 Badalona, Spain;
- Department of Hematology, Institut Català d’Oncologia-Germans Trias i Pujol Hospital, 08916 Badalona, Spain
- Department of Medicine, Universitat Autònoma de Barcelona, 08916 Badalona, Spain
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14
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Plasmablastic Lymphoma or Plasmablastic Myeloma: A Case of Post-Transplant Lymphoproliferative Disorder. Case Rep Hematol 2021; 2021:4354941. [PMID: 34616575 PMCID: PMC8490046 DOI: 10.1155/2021/4354941] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/26/2021] [Accepted: 09/15/2021] [Indexed: 11/17/2022] Open
Abstract
Plasmablastic lymphomas and plasmablastic myelomas are malignancies with overlapping clinical and pathological features which pose a diagnostic dilemma and are known to be aggressive with a poor outcome. CD38 is a common immunophenotypic maker for both these malignancies and provides a rationale for using daratumumab-based regimes. We describe a 57-year-old male with a history of end-stage renal disease who underwent a deceased-donor renal transplant maintained on chronic immunosuppression who presented with ascites and was found to have abdominal adenopathy and a lytic lesion in the humerus and diagnosed with a post-transplant lymphoproliferative disorder with features intermediate between plasmablastic lymphoma and plasmablastic myeloma. The patient was subsequently treated with a daratumumab-based regime with an excellent response. This case highlights a rare scenario that poses a diagnostic and therapeutic challenge. As there is no standard of care for the treatment of both these malignancies, this case report also describes the use of daratumumab with a good long-term outcome, especially when the pathological distinction between the two entities is difficult.
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15
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Light chain cast nephropathy caused by plasmablastic lymphoma of the bladder. Clin Nephrol Case Stud 2021; 9:72-80. [PMID: 34235044 PMCID: PMC8259465 DOI: 10.5414/cncs110339] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/23/2020] [Accepted: 06/04/2021] [Indexed: 12/01/2022] Open
Abstract
Introduction: Plasmablastic lymphoma (PBL) is a rare form of B-cell lymphoma typically seen in patients with underlying immunosuppression such as HIV, autoimmune disease, and organ transplantation. PBL in HIV-positive patients usually originates from the gastrointestinal tract, with a predilection for the oral cavity. Bladder involvement by PBL is exceedingly rare, and cast nephropathy due to κ light chain-secreting PBL has not been reported previously. Case report: We report a patient who presented with acute kidney injury (AKI) in the setting of HIV, and was found to have a bladder tumor. Bladder pathology revealed a high-grade PBL with κ light chain restriction. Renal biopsy showed κ light chain cast nephropathy, presumably secondary to κ light chain-secreting PBL. Conclusion: Although the prognosis of PBL is poor, our patient recovered from AKI, achieved complete hematologic remission with chemotherapy, and underwent successful autologous stem cell transplant.
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16
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Plummer RM, Linden MA, Beckman AK. Update on B-cell lymphoproliferative disorders of the gastrointestinal tract. Semin Diagn Pathol 2021; 38:14-20. [PMID: 33863577 DOI: 10.1053/j.semdp.2021.03.006] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/31/2021] [Revised: 02/25/2021] [Accepted: 03/22/2021] [Indexed: 12/14/2022]
Abstract
The gastrointestinal (GI) tract is home to a significant portion of the immune system, which interacts daily with the antigenic milieu of its contents. Therefore, the presence of white blood cells within the walls of the GI tract upon histologic examination is a familiar sight on GI biopsies-both in health and disease. The GI tract is the most common site of extranodal lymphomas, most of which are B-cell neoplasms. Here, we review common and uncommon B-cell neoplasms of the GI tract - extranodal marginal zone lymphoma of mucosa-associated lymphoid tissue (MALT lymphoma), mantle cell lymphoma, duodenal-type follicular lymphoma, diffuse large B-cell lymphoma, plasmablastic lymphoma, EBV-positive mucocutaneous ulcer, and post-transplant lymphoproliferative disorders - with special focus on literature published during the past five years. Along with the other articles in this edition of Seminars in Diagnostic Pathology, it is the authors' hope that this review proves to be a useful resource in the workup of the array of hematopoietic processes that can involve the GI tract.
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Affiliation(s)
- Regina M Plummer
- Department of Pathology and Laboratory Medicine, University of Kansas Medical Center, Kansas City, USA
| | - Michael A Linden
- Department of Laboratory Medicine and Pathology, University of Minnesota Medical School, 420 Delaware St. SE, Minneapolis, MN 55455, USA
| | - Amy K Beckman
- Department of Laboratory Medicine and Pathology, University of Minnesota Medical School, 420 Delaware St. SE, Minneapolis, MN 55455, USA.
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