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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. [PMID: 38767403 DOI: 10.1002/ajh.27376] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [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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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 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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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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5
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Bortezomib, Lenalidomide and Dexamethasone Combination Induced Complete Remission in Relapsed/Refractory Plasmablastic Lymphoma: Case Report of a Potential Novel Treatment Approach. Curr Oncol 2022; 29:5042-5053. [PMID: 35877259 PMCID: PMC9323819 DOI: 10.3390/curroncol29070399] [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: 06/06/2022] [Revised: 07/10/2022] [Accepted: 07/13/2022] [Indexed: 11/17/2022] Open
Abstract
Plasmablastic lymphoma is a rare subtype of large B-cell lymphoma characterised by an aggressive clinical course with frequent relapses and refractoriness to chemotherapy. It is usually associated with HIV, however, it can also be seen in immunocompetent patients. It has distinct pathological characteristics, such as plasmablastic morphology and lack of CD20 expression. These characteristics pose a clinical and pathological challenge. There is no standard of care established in this entity. In this case report, we described a novel bortezomib-based plasma cell targeted regimen in a HIV-negative patient refractory to chemotherapy.
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Spontaneous Regression of Plasmablastic Lymphoma in an Immunocompetent Patient: Case Report and Review of the Literature. Case Rep Hematol 2022; 2022:1142049. [PMID: 35677531 PMCID: PMC9170507 DOI: 10.1155/2022/1142049] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/02/2022] [Accepted: 05/12/2022] [Indexed: 11/18/2022] Open
Abstract
Plasmablastic lymphoma (PBL) is a rare and highly aggressive type of lymphoma, which is commonly associated with human immunodeficiency virus (HIV) infection. Spontaneous regression of aggressive lymphomas is rare as they typically require administration of chemotherapy and radiotherapy for treatment. Here, we describe a case of a spontaneous regression of PBL after nasal biopsy and computed tomography (CT) guided biopsy of paravertebral mass in an immunocompetent patient. We postulate that the patient's immune system may be activated as a result of the stress and physical trauma brought on by nasal and paravertebral mass biopsy. Our case highlights the rare phenomenon of spontaneous regression of lymphoma which needs to be further studied on to establish its underlying pathophysiology.
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7
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Rapiti N, Peer N, Abdelatif N, Rapiti P, Moosa Y. HIV-associated plasmablastic lymphoma: A single-centre 12-year experience in Kwa-Zulu Natal, South Africa. HIV Med 2022; 23:837-848. [PMID: 35229978 DOI: 10.1111/hiv.13266] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/16/2021] [Revised: 12/31/2021] [Accepted: 01/25/2022] [Indexed: 11/29/2022]
Abstract
OBJECTIVE To describe the clinical profile and outcome of patients with HIV-associated plasmablastic lymphoma (PBL) treated with cyclophosphamide, doxorubicin, oncovin, prednisone (CHOP) chemotherapy in a tertiary hospital in KwaZulu-Natal, South Africa. METHODS This 12-year retrospective clinical chart review, from 2006 to 2018, of patients with PBL treated with CHOP chemotherapy describes their clinical presentation, complete response (CR), progression-free survival (PFS) and disease-free survival (DFS). Response to salvage chemotherapy was also assessed, as was the overall survival (OS). RESULTS Of 26 patients included in the study, PBL was the presenting manifestation of underlying HIV infection in 58% (n = 15). The median age was 35 years (range 13-49), and 62% (n = 16) were males. The median CD4 count was 285 cells/µL (range 45-863). All patients had extranodal disease, with 4% having bone marrow involvement (n = 1) and > 60% presenting with advanced stage and high-risk PBL. Central nervous system (CNS) involvement was present in 15% (n = 4). A CR was attained in 46% (n = 12). The median DFS was 23.5 months (range 5-91 months), with an overall 2-year survival of 42% (n = 11). CONCLUSIONS Patients with PBL had a low CR with CHOP chemotherapy and poor OS. Use of alternative chemotherapy regimens needs to be investigated to optimally manage this aggressive lymphoma. The surprisingly low incidence of marrow involvement is the focus of ongoing local research.
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Affiliation(s)
- Nadine Rapiti
- Department of Haematology, NHLS/University of KwaZulu Natal/King Edward VIII Hospital, Durban, South Africa
| | - Nasheeta Peer
- Non-communicable Diseases Research Unit, South African Medical Research Council, Durban, South Africa.,Department of Medicine, University of Cape Town, Cape Town, South Africa
| | - Nada Abdelatif
- Biostatistics Unit, South African Medical Research Council, Durban, South Africa
| | - Pamela Rapiti
- Department of Paediatrics, University of KwaZulu Natal, Durban, South Africa
| | - Yunus Moosa
- Department of Infectious Diseases, University of KwaZulu Natal, Durban, South Africa
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Sethi AK, Haq B. A Patient With Regressed Diffuse Large B-Cell Lymphoma and Aggressive Follicular Lymphoma. Cureus 2021; 13:e15275. [PMID: 34194878 PMCID: PMC8235008 DOI: 10.7759/cureus.15275] [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] [Indexed: 12/03/2022] Open
Abstract
Diffuse large B‐cell lymphoma (DLBCL) and follicular lymphoma (FL) are the two most aggressive forms of non‐Hodgkin lymphomas (NHLs). Spontaneous remission of DLBCL is a rare phenomenon. Immune system activation has been observed to play a significant role in the regression of untreated disease on some occasions. We present a case of DLBCL in a 75-year-old male patient who has been free of disease for two months without any treatment due to possible immune-related mechanism, but later he presented with FL.
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Affiliation(s)
- Ashish K Sethi
- Medical Oncology, Allegheny Health Network, Pittsburgh, USA
| | - Bushra Haq
- Medical Oncology, Allegheny Health Network, Pittsburgh, USA
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Flatow‐Trujillo L, Win K, Jencks A, Andritsos L, Arana Yi C. Spontaneous resolution of untreated diffuse large B-cell lymphoma of maxillary bone after incisional biopsy. Clin Case Rep 2019; 7:2082-2086. [PMID: 31788256 PMCID: PMC6878081 DOI: 10.1002/ccr3.2408] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/12/2018] [Revised: 04/08/2019] [Accepted: 06/20/2019] [Indexed: 02/05/2023] Open
Abstract
Diffuse large B-cell lymphoma (DLBCL) is a heterogeneous group of lymphomas which require multiagent therapy for remission induction and are associated with relapse in more than 40% of patients. Spontaneous remission of diffuse large B-cell lymphoma (DLBCL) is a rare occurrence.
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Affiliation(s)
| | - Khine Win
- University of California San FranciscoMarysvilleCalifornia
| | - Amy Jencks
- Department of PathologyUniversity of New MexicoAlbuquerqueNew Mexico
| | - Leslie Andritsos
- University of New Mexico Comprehensive Cancer CenterAlbuquerqueNew Mexico
| | - Cecilia Arana Yi
- University of New Mexico Comprehensive Cancer CenterAlbuquerqueNew Mexico
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10
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Atallah-Yunes SA, Murphy D, Abdelmalak R, Mantle L, Ali SS. Plasmablastic lymphoma achieving sustained remission with antiretroviral therapy alone. Eur J Haematol 2019; 103:620-622. [PMID: 31505061 DOI: 10.1111/ejh.13326] [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: 07/20/2019] [Revised: 08/30/2019] [Accepted: 09/05/2019] [Indexed: 11/28/2022]
Abstract
Despite advances in the treatment of most human immunodeficiency virus (HIV)-related lymphomas, the outcomes for patients with HIV-related plasmablastic lymphoma (PBL) remain poor. While studies have shown an increased survival for patients with most kinds of HIV-related lymphomas since the introduction of highly active antiretroviral therapy (HAART), the impact of HAART on survival in patients with HIV-related PBL is unclear, mainly because the condition is rare and the number of published studies is small. Few case reports have shown regression of PBL after initiation of HAART, however, usually followed by recurrence of PBL or achieved with a need for chemotherapy. We report the first case of PBL in a 38-year-old man with newly diagnosed HIV who achieved sustained remission after the initiation of HAART alone and who remains in remission seven years after diagnosis, without a need for chemotherapy or radiation. We illustrate the importance of initiating HAART therapy under the supervision of infectious disease specialists as soon as the PBL is diagnosed until future studies provide clear evidence in the management of HIV-related PBL.
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Affiliation(s)
- Suheil Albert Atallah-Yunes
- Department of Medicine, University of Massachusetts Medical School-Baystate Medical Center, Springfield, Massachusetts
| | - Dermot Murphy
- Department of Medicine, University of Massachusetts Medical School-Baystate Medical Center, Springfield, Massachusetts
| | - Romany Abdelmalak
- Department of Pathology, University of Massachusetts Medical School-Baystate Medical Center, Springfield, Massachusetts
| | - Luke Mantle
- Department of Hematology-Oncology, University of Massachusetts Medical School-Baystate Medical Center, Springfield, Massachusetts
| | - Syed S Ali
- Department of Hematology-Oncology, University of Massachusetts Medical School-Baystate Medical Center, Springfield, Massachusetts
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11
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Yordanova K, Stilgenbauer S, Bohle RM, Lesan V, Thurner L, Kaddu-Mulindwa D, Bittenbring JT, Scharberger M, Aßmann G, Bewarder M. Spontaneous regression of a plasmablastic lymphoma with MYC rearrangement. Br J Haematol 2019; 186:e203-e207. [PMID: 31257571 DOI: 10.1111/bjh.16082] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
Affiliation(s)
- Krista Yordanova
- Internal Medicine I, Saarland University Medical School, Homburg, Saarland, Germany
| | - Stephan Stilgenbauer
- Internal Medicine I, Saarland University Medical School, Homburg, Saarland, Germany
| | - Rainer M Bohle
- Institute of Pathology, Saarland University Medical School, Homburg, Saarland, Germany
| | - Vadim Lesan
- Internal Medicine I, Saarland University Medical School, Homburg, Saarland, Germany
| | - Lorenz Thurner
- Internal Medicine I, Saarland University Medical School, Homburg, Saarland, Germany
| | | | - Jörg T Bittenbring
- Internal Medicine I, Saarland University Medical School, Homburg, Saarland, Germany
| | - Matthias Scharberger
- Internal Medicine IV, Saarland University Medical School, Homburg, Saarland, Germany
| | - Gunter Aßmann
- Internal Medicine I, Saarland University Medical School, Homburg, Saarland, Germany
| | - Moritz Bewarder
- Internal Medicine I, Saarland University Medical School, Homburg, Saarland, Germany
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12
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Lopez A, Abrisqueta P. Plasmablastic lymphoma: current perspectives. BLOOD AND LYMPHATIC CANCER-TARGETS AND THERAPY 2018; 8:63-70. [PMID: 31360094 PMCID: PMC6467349 DOI: 10.2147/blctt.s142814] [Citation(s) in RCA: 60] [Impact Index Per Article: 10.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Abstract
Plasmablastic lymphoma (PbL) is a rare and aggressive B-cell malignancy with large neoplastic cells, most of them resembling plasmablasts that have a CD20-negative phenotype. Although initially described as being associated with HIV, over the years it has also been identified in patients with solid organ transplant and immunocompetent patients. Little is known about molecular basis that drives PbL, and still its diagnosis remains challenging given its rarity. However, proper recognition of its clinical characteristics, localization, and morphological features can establish a correct diagnosis of PbL within the spectrum of CD20-negative large B-cell lymphomas (LBCLs). PbL is characterized by CD20 and PAX5 negativity together with the expression of CD38, CD138, MUM1/IRF4, Blimp1, and XBP1 plasmacytic differentiation markers. It is usually associated with Epstein–Barr virus infections, and MYC gene rearrangements. PbL should be carefully differentiated from other CD20-negative B-cell neoplasms, ie, primary effusion lymphoma, anaplastic lymphoma kinase-positive (ALK) large B-cell lymphoma, and LBCL in human herpesvirus 8-associated multicentric Castleman disease. Despite our improved understanding of this disease, its prognosis remains dismal with short overall survival. There is no standard of care for this entity. Several chemotherapy combinations have been used with hardly any differences on its outcome. Thus, new approaches with the addition of novel molecules are needed to overcome its poor prognosis. Our current understanding and knowledge of PbL relies primarily on case reports and small case series. In this review, we revise through an extensive literature search, the clinical and biological characteristics of this entity, and the potential therapeutic options.
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Affiliation(s)
- Andres Lopez
- Lymphoma Unit, Department of Hematology, Vall d'Hebron University Hospital, Barcelona, Spain,
| | - Pau Abrisqueta
- Department of Hematology, Vall d'Hebron Institute of Oncology, Vall d'Hebron University Hospital, Barcelona, Spain
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13
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Alvarez E, Gunther M, Hernández P, Misad C, Fernandez MÁ, Donoso-Hofer F. Revisión sistemática del linfoma plasmablástico intraoral en paciente con virus de la inmunodeficiencia humana. A propósito de un caso. ACTA ACUST UNITED AC 2018. [DOI: 10.1016/j.maxilo.2017.04.005] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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14
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Tchernonog E, Faurie P, Coppo P, Monjanel H, Bonnet A, Algarte Génin M, Mercier M, Dupuis J, Bijou F, Herbaux C, Delmer A, Fabiani B, Besson C, Le Gouill S, Gyan E, Laurent C, Ghesquieres H, Cartron G. Clinical characteristics and prognostic factors of plasmablastic lymphoma patients: analysis of 135 patients from the LYSA group. Ann Oncol 2017; 28:843-848. [PMID: 28031174 DOI: 10.1093/annonc/mdw684] [Citation(s) in RCA: 70] [Impact Index Per Article: 10.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/15/2016] [Indexed: 11/14/2022] Open
Abstract
Background Plasmablastic lymphoma (PBL), initially described in 1997 in the oral cavity of HIV positive patients, is now recognized as a distinct aggressive and rare entity of diffuse large B-cells lymphoma by the World Health Organization (WHO) classification. Since the original description, others cases have been reported. However, these are largely derived from case reports or small series limiting any definitive conclusions on clinical characteristics and outcome. Patients and methods The clinical, biological, pathological features and outcome of a cohort including 135 patients with PBL, from LYSA centers in France and Belgium, were reported and analyzed. Results The median age was 58 years, with a male predominance. The cohort was divided into 56 HIV-positive patients, 17 post-transplant patients and 62 HIV-negative/non-transplanted patients. Within HIV-negative/non-transplanted, a relative immunosuppression was found in most cases (systemic inflammatory disease, history of cancer, increased age associated with weakened immune system). We have also described a new subtype, PBL arising in a chronic localized inflammatory site, without any sign of immunosuppression. At presentation, 19% of patients showed oral involvement. Immunophenotype showed CD138 positivity in 88% of cases and CD20 negativity in 90% of cases. Chemotherapy was administered to 80% of patients, with a complete response (CR) rate of 55%. The median overall survival (OS) was 32 months. In univariate analysis, HIV positive status showed better OS when compared with HIV negative status. In multivariate analysis, International Prognostic Index score, chemotherapy and CR were associated with survival benefit. Conclusion(s) This cohort, the largest reported to date, increases the spectrum of knowledge on PBL, rarely described. However, specific guidelines to clarify treatment are lacking, and may improve the poor prognosis of this rare disease.
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Affiliation(s)
- E Tchernonog
- Department of Hematology, University Hospital of Montpellier, Montpellier, France
| | - P Faurie
- Department of Hematology, Léon Bérard Center, Lyon, France
| | - P Coppo
- Department of Hematology, Saint Antoine University Hospital, Paris, France
| | - H Monjanel
- Department of Hematology, University Hospital of Tours, Tours, France
| | - A Bonnet
- Department of Hematology, University Hospital of Nantes, Nantes, France
| | - M Algarte Génin
- Institute Pierre Louis of Epidemiology and Public Health, Paris, France
| | - M Mercier
- Department of Hematology, University Hospital of Angers, Angers, France
| | - J Dupuis
- Lymphoid Malignancies Unit University Hospital Henri Mondor, Créteil, France
| | - F Bijou
- Institute Bergonie, Bordeaux, France
| | - C Herbaux
- Department of Hematology, University Hospital of Lille, Lille, France
| | - A Delmer
- Department of Hematology, University Hospital of Reims, Reims, France
| | - B Fabiani
- Department of Biopathology, University Hospital Saint Antoine, Paris, France
| | - C Besson
- Department of Hematology, University Hospital Kremlin Bicêtre, Paris, France
| | - S Le Gouill
- Department of Hematology, University Hospital of Nantes, Nantes, France
| | - E Gyan
- Department of Hematology, University Hospital of Tours, Tours, France
| | - C Laurent
- Department of Biopathology, University Hospital of Toulouse, Toulouse, France
| | - H Ghesquieres
- Department of Hematology, University Hospital of Lyon Sud, Lyon, France, France
| | - G Cartron
- Department of Hematology, University Hospital of Montpellier, Montpellier, France
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15
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Yanamandra U, Sahu KK, Jain N, Prakash G, Saikia U, Malhotra P. Plasmablastic lymphoma: successful management with CHOP and lenalidomide in resource constraint settings. Ann Hematol 2016; 95:1715-7. [PMID: 27324386 DOI: 10.1007/s00277-016-2732-9] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/08/2016] [Accepted: 06/15/2016] [Indexed: 01/05/2023]
Affiliation(s)
- Uday Yanamandra
- Department of Internal Medicine (Clinical Hematology Division), PGIMER, Chandigarh, 160012, India
| | - Kamal Kant Sahu
- Department of Internal Medicine (Clinical Hematology Division), PGIMER, Chandigarh, 160012, India
| | - Nidhi Jain
- Department of Internal Medicine (Clinical Hematology Division), PGIMER, Chandigarh, 160012, India
| | - Gaurav Prakash
- Department of Internal Medicine (Clinical Hematology Division), PGIMER, Chandigarh, 160012, India
| | - Uma Saikia
- Department of Histopathology, P.G.I.M.E.R, Chandigarh. U.T, 160012, India
| | - Pankaj Malhotra
- Department of Internal Medicine (Clinical Hematology Division), PGIMER, Chandigarh, 160012, India.
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16
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Igawa T, Sato Y, Kawai H, Kondo E, Takeuchi M, Miyata-Takata T, Takata K, Yoshino T. Spontaneous regression of plasmablastic lymphoma in an elderly human immunodeficiency virus (HIV)-negative patient. Diagn Pathol 2015; 10:183. [PMID: 26445485 PMCID: PMC4596369 DOI: 10.1186/s13000-015-0421-y] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/02/2015] [Accepted: 10/01/2015] [Indexed: 12/01/2022] Open
Abstract
Plasmablastic lymphoma (PBL) is an aggressive lymphoma commonly associated with human immunodeficiency virus (HIV) infection. Herein we describe a rare case of PBL that spontaneously regressed. An 80-year-old man was referred to our hospital owing to an exophytic gingival tumor in the right maxillary second molar region. He had no significant past medical history, and a screening test for HIV was negative. Imaging showed that the tumor measured 26 × 23 × 16 mm and was confined in the alveolar bone. The tumor was histologically comprised of highly proliferative immunoblastic cells positive for CD138 and Epstein-Barr virus (EBV)-encoded RNA. Monoclonal IgH chain gene rearrangement was detected via polymerase chain reaction. After biopsy and diagnosis of PBL, the tumor began to decrease in size and had apparently disappeared at the time of surgery. There was no histological evidence of a residual lesion in the surgical specimen. In conclusion, a minority of immunosenescence-associated PBLs in the elderly should be recognized as a unique clinicopathological entity distinct from common aggressive PBL.
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Affiliation(s)
- Takuro Igawa
- Department of Pathology, Okayama University Graduate School of Medicine, Dentistry and Pharmaceutical Sciences, Okayama, Japan.
| | - Yasuharu Sato
- Department of Pathology, Okayama University Graduate School of Medicine, Dentistry and Pharmaceutical Sciences, Okayama, Japan. .,Division of Pathophysiology, Okayama University Graduate School of Health Sciences, 2-5-1 Shikata-cho, Okayama, 700-8558, Japan.
| | - Hotaka Kawai
- Department of Oral Pathology and Medicine, Okayama University Graduate School of Medicine, Dentistry, and Pharmaceutical Sciences, Okayama, Japan.
| | - Eisei Kondo
- Department of General Medicine, Okayama University Graduate School of Medicine, Dentistry, and Pharmaceutical Sciences, Okayama, Japan.
| | - Mai Takeuchi
- Department of Pathology, Okayama University Graduate School of Medicine, Dentistry and Pharmaceutical Sciences, Okayama, Japan.
| | - Tomoko Miyata-Takata
- Department of Pathology, Okayama University Graduate School of Medicine, Dentistry and Pharmaceutical Sciences, Okayama, Japan.
| | - Katsuyoshi Takata
- Department of Pathology, Okayama University Graduate School of Medicine, Dentistry and Pharmaceutical Sciences, Okayama, Japan.
| | - Tadashi Yoshino
- Department of Pathology, Okayama University Graduate School of Medicine, Dentistry and Pharmaceutical Sciences, Okayama, Japan.
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A case of spontaneous regression of lymphoma in the mandibular gingiva after biopsy. ORAL AND MAXILLOFACIAL SURGERY CASES 2015. [DOI: 10.1016/j.omsc.2015.06.002] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022] Open
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18
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Plasmablastic Lymphoma: A Review of Current Knowledge and Future Directions. Adv Hematol 2015; 2015:315289. [PMID: 26357515 PMCID: PMC4555447 DOI: 10.1155/2015/315289] [Citation(s) in RCA: 24] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/16/2015] [Revised: 07/29/2015] [Accepted: 08/03/2015] [Indexed: 12/16/2022] Open
Abstract
Plasmablastic lymphoma (PBL) is an aggressive subtype of non-Hodgkin's lymphoma (NHL), which frequently arises in the oral cavity of human immunodeficiency virus (HIV) infected patients. PBL shows diffuse proliferation of large neoplastic cells resembling B-immunoblasts/plasmablasts, or with plasmacytic features and an immunophenotype of plasma cells. PBL remains a diagnostic challenge due to its peculiar morphology and an immunohistochemical profile similar to plasma cell myeloma (PCM). PBL is also a therapeutic challenge with a clinical course characterized by a high rate of relapse and death. There is no standard chemotherapy protocol for treatment of PBL. Cyclophosphamide, doxorubicin, vincristine, and prednisone (CHOP) or CHOP-like regimens have been the backbone while more intensive regimens such as cyclophosphamide, vincristine, doxorubicin, high-dose methotrexate/ifosfamide, etoposide, high-dose cytarabine (CODOX-M/IVAC), or dose-adjusted etoposide, prednisone, vincristine, cyclophosphamide, and doxorubicin (DA-EPOCH) are possible options. Recently, a few studies have reported the potential value of the proteasome inhibitor bortezomib and thalidomide in PBL patients. The introduction of genes encoding artificial receptors called chimeric antigen receptors (CARs) and CAR-modified T cells targeted to the B cell-specific CD19 antigen have demonstrated promising results in multiple early clinical trials. The aim of this paper is to review the recent advances in epidemiology; pathophysiology; clinical, pathologic, and molecular characteristics; therapy; and outcome in patients with PBL.
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Clinicopathologic features of plasmablastic lymphoma: Single-center series of 8 cases from Saudi Arabia. Diagn Pathol 2015; 10:78. [PMID: 26108914 PMCID: PMC4479229 DOI: 10.1186/s13000-015-0315-z] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/02/2015] [Accepted: 06/03/2015] [Indexed: 11/10/2022] Open
Abstract
BACKGROUND Plasmablastic lymphoma (PBL) is a rare subtype of non-Hodgkin's lymphoma. Characterized by its aggressive nature and plasmacytic differentiation, PBL remains a therapeutic and diagnostic challenge; it generally has a poor prognosis with very few long-term survivors and most patients dying within 2 years from initial presentation. PBL has been reported in several other countries; however, there have been no reported cases from Saudi Arabia. Here, we report 8 cases of PBL depicting the clinical presentation, immunocompetency, immunphenotypic characterization, diagnostic challenges and treatment outcome. METHODS The medical records were reviewed for clinical presentation, staging, laboratory data, radiological studies, treatments, and outcomes. A broad immunohistochemical panel consisting of CD45, CD3, CD20, CD79a, Pax5, CD38, CD138, MUM1, EMA, Kappa, Lambda, CD 56, CD30, Bcl-2, Bcl-6, Alk-1, Ki-67, EBV-LMP-1, and HHV8 was performed. RESULTS The tumors predominantly exhibited immunoblastic/plasmablastic or plasmacytic morphologic features and had a plasma cell-like immunophenotype. All cases were immunoreactive for CD38, CD138 and MUM1 confirming plasma cell differentiation of the tumor cells. CD20 was negative for all cases; whereas CD79a and Pax5 were weakly positive in 2cases. All 8 cases were EBV-LMP-1/EBER-1 negative, and 1 case was HHV8 positive. Similar to previously published studies, PBL in Saudi Arabia is characterized by male predominance (6/8), median age 51.5 years (mean age 46 years), associated with early dissemination, poor response to therapy, and limited survival (average survival time, 6.4 months, median overall survival 5.5 months). However, it does have some unique features. It occurs more commonly in immunocompetent persons (6/8, 75%), is not associated with EBV infection (0/8), and nodal involvement (either primary or secondary) is common among patients (6/8). In addition, extra-oral sites are more common than oral/nasal cavities (7/8) and the c-myc gene is not common (1/8, 12.5%). CONCLUSION It appears that PBL is heterogeneous in terms of clinical presentation and morphology. PBL is a therapeutic challenge with a clinical course that is characterized by its high rate of relapse and death. To date, treatment responses are usually partial and temporary. Therapies that are more intensive than CHOP do not seem to prolong survival. Further research is needed to understand the biology and molecular pathogenesis of PBL in order to improve therapies. VIRTUAL SLIDES The virtual slides for this article can be found here: http://www.diagnosticpathology.diagnomx.eu/vs/1465801416161912.
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20
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The biology and treatment of plasmablastic lymphoma. Blood 2015; 125:2323-30. [PMID: 25636338 DOI: 10.1182/blood-2014-10-567479] [Citation(s) in RCA: 282] [Impact Index Per Article: 31.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/31/2014] [Accepted: 01/28/2015] [Indexed: 12/17/2022] Open
Abstract
Plasmablastic lymphoma (PBL) is an aggressive lymphoma commonly associated with HIV infection. However, PBL can also be seen in patients with other immunodeficiencies as well as in immunocompetent individuals. Because of its distinct clinical and pathological features, such as lack of expression of CD20, plasmablastic morphology, and clinical course characterized by early relapses and subsequent chemotherapy resistance, PBL can represent a diagnostic and therapeutic challenge for pathologists and clinicians alike. Despite the recent advances in the therapy of HIV-associated and aggressive lymphomas, patients with PBL for the most part have poor outcomes. The objectives of this review are to summarize the current knowledge on the epidemiology, biology, clinical and pathological characteristics, differential diagnosis, therapy, prognostic factors, outcomes, and potential novel therapeutic approaches in patients with PBL and also to increase the awareness toward PBL in the medical community.
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Al-Malki MM, Castillo JJ, Sloan JM, Re A. Hematopoietic Cell Transplantation for Plasmablastic Lymphoma: A Review. Biol Blood Marrow Transplant 2014; 20:1877-84. [DOI: 10.1016/j.bbmt.2014.06.009] [Citation(s) in RCA: 58] [Impact Index Per Article: 5.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/24/2014] [Accepted: 06/06/2014] [Indexed: 01/23/2023]
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Darcey JC, Hall G, Roberts A. A Case Report Documenting a Rare Diagnosis of a Plasmablastic Lymphoma Situated Within Gingival Tissue in a Patient on Long-Term Immunosuppressants for Kidney Transplant. Clin Adv Periodontics 2014. [DOI: 10.1902/cap.2013.120095] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022]
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23
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A case of oral plasmablastic lymphoma and review of current trends in oral manifestations associated with human immunodeficiency virus infection. J Oral Maxillofac Surg 2014; 72:1729-35. [PMID: 25043145 DOI: 10.1016/j.joms.2014.04.009] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/21/2014] [Revised: 04/08/2014] [Accepted: 04/09/2014] [Indexed: 11/23/2022]
Abstract
Plasmablastic lymphoma (PBL) is a rare and aggressive type of non-Hodgkin lymphoma that in 2000 was classified as a distinct type of lymphoma related to acquired immune deficiency syndrome by the World Health Organization after the first reports of the disease surfaced in 1997. PBL is strongly associated with human immunodeficiency virus (HIV) infection and often occurs within the oral cavity. Despite intensive chemotherapy regimens and combinational antiretroviral therapy, the prognosis of PBL in HIV-infected patients remains poor. This article describes a case of oral PBL and a literature review of current trends in oral manifestations associated with HIV infection.
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García-Noblejas A, Velasco A, Cannata-Ortiz J, Arranz R. Remisión espontánea de un linfoma no Hodgkin plasmablástico asociado a metotrexato tras disminución de la dosis del fármaco. Med Clin (Barc) 2013. [DOI: 10.1016/j.medcli.2012.10.001] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
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25
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Saba NS, Dang D, Saba J, Cao C, Janbain M, Maalouf B, Safah H. Bortezomib in Plasmablastic Lymphoma: A Case Report and Review of the Literature. ACTA ACUST UNITED AC 2013; 36:287-91. [DOI: 10.1159/000350325] [Citation(s) in RCA: 35] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/19/2022]
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26
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Favorable outcome of plasmablastic lymphoma expressing both immunoglobulin light chains arising in an immunocompetent man. J Hematop 2012. [DOI: 10.1007/s12308-012-0150-z] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/28/2022] Open
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27
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Castillo JJ, Furman M, Beltrán BE, Bibas M, Bower M, Chen W, Díez-Martín JL, Liu JJ, Miranda RN, Montoto S, Nanaji NM, Navarro JT, Seegmiller AC, Vose JM. Human immunodeficiency virus-associated plasmablastic lymphoma. Cancer 2012; 118:5270-7. [DOI: 10.1002/cncr.27551] [Citation(s) in RCA: 121] [Impact Index Per Article: 10.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/08/2011] [Revised: 02/28/2012] [Accepted: 02/29/2012] [Indexed: 11/09/2022]
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28
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Response of Human Immunodeficiency Virus–Associated Oral Plasmablastic Lymphoma to Highly Active Antiretroviral Therapy Without Chemotherapy. INFECTIOUS DISEASES IN CLINICAL PRACTICE 2012. [DOI: 10.1097/ipc.0b013e31821618a4] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
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29
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Corti M, Villafañe MF, Bistmans A, Campitelli A, Narbaitz M, Baré P. Oral cavity and extra-oral plasmablastic lymphomas in AIDS patients: report of five cases and review of the literature. Int J STD AIDS 2011; 22:759-63. [DOI: 10.1258/ijsa.2011.011235] [Citation(s) in RCA: 18] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/22/2022]
Abstract
Plasmablastic lymphoma (PBL) is a distinct disease entity of the diffuse large B-cell lymphoma, which often occurs in HIV-positive patients. The immunophenotype of this lymphoid neoplasm is characterized by the presence of plasma cell-associated markers VS38c and CD138 antigens and the absence of B-cell markers such as CD20 and CD45. The most frequent site of involvement is the oral cavity and the jaw, while several reports describe the development of PBL in extra-oral sites including the lymph nodes, the anal canal, the soft tissue, the skin and the gastrointestinal tract as less frequent. Epstein−Barr virus is often associated with PBL pathogenesis and the neoplastic cells contain this virus genome. Here we review the epidemiological, clinical, immunological, histopathological and virological characteristics and their prognosis and outcome in a series of five patients with diagnoses of HIV/AIDS and PBL.
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Affiliation(s)
| | | | | | - A Campitelli
- Histopathological Laboratory Infectious Diseases FJ Muñiz Hospital
| | - M Narbaitz
- Histopathological Laboratory National Academy of Medicine
| | - P Baré
- Virology Laboratory, National Academy of Medicine, Buenos Aires, Argentina
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30
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Regression of HIV-associated grade IV T cell lymphoma with combined antiretroviral therapy only. Int J Hematol 2011; 93:811-814. [DOI: 10.1007/s12185-011-0859-y] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/01/2011] [Revised: 04/10/2011] [Accepted: 04/11/2011] [Indexed: 10/18/2022]
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Abstract
We report the case of a middle-aged HIV-positive man who presented with proptosis and retro-ocular pain. On CT and MR imaging, a retro-orbital enhancing mass was seen, and PET/CT revealed this lesion as well as a similarly characterized mass in the nasopharynx to be hypermetabolic. Biopsy and subsequent pathological characterization revealed this mass to be plasmablastic lymphoma (PBL), a rare form of non-Hodgkin's lymphoma associated with HIV-infection. PBL is a diffuse B-cell lymphoma with characteristic cell marker patterns. The most common site of this malignancy is within the oral cavity. This case constitutes an unusual orbital manifestation of plasmablastic lymphoma as well as an unusual case in its response to chemotherapy. This case illustrates the importance of functional imaging with PET/CT in the diagnosis, management, and follow-up of plasmablastic lymphoma.
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Affiliation(s)
- Andrew J. Degnan
- The George Washington University School of Medicine, Washington, DC, USA
- Department of Radiology, The University of Cambridge, Cambridge, UK
| | - Lucien M. Levy
- Department of Radiology, George Washington University Medical Center, Washington, DC, USA
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32
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Chapman-Fredricks J, Montague N, Akunyili I, Ikpatt O. Extraoral plasmablastic lymphoma with intravascular component and MYC translocation. Ann Diagn Pathol 2011; 16:48-53. [PMID: 21239197 DOI: 10.1016/j.anndiagpath.2010.11.002] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/29/2010] [Accepted: 11/09/2010] [Indexed: 12/14/2022]
Abstract
Plasmablastic lymphoma (PBL) is an uncommon, clinically aggressive, Epstein-Barr virus-driven B-cell lymphoma that was initially described in tumors of relatively young human immunodeficiency virus-positive men. Subsequent to initial reports, the clinical and pathological spectrum of this disease has been expanded such that, now, PBL is recognized to be a heterogeneous disease entity. Plasmablastic lymphoma has been seen in clinical settings outside those initially reported and has been shown to demonstrate a variety of morphologic patterns. We describe a case of extraoral PBL in an human immunodeficiency virus-infected patient with a computed tomography-identified heterogeneously enhancing mass in the stomach. Histologically, a prominent intravascular component was identified. Fluorescent in situ hybridization analysis for MYC/IGH (immunoglobulin heavy chain) rearrangement t(8;14) identified fusion signals, confirming the presence of MYC rearrangement. The presence of a prominent intravascular in our case is unique. To our knowledge, these findings have not been observed in the previous reports of PBL. The observation of this vascular component supports the heterogeneity of PBL and may be an indicator of tumor aggressiveness. We were able to demonstrate the MYC/IGH rearrangement in our case of PBL. The interplay between Epstein-Barr virus and this MYC rearrangement may be similar to what is observed in Burkitt lymphoma, another clinically aggressive non-Hodgkin lymphoma.
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33
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Spina M, Gloghini A, Tirelli U, Carbone A. Therapeutic options for HIV-associated lymphomas. Expert Opin Pharmacother 2010; 11:2471-81. [DOI: 10.1517/14656566.2010.502528] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
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34
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Sarode SC, Sarode GS, Patil A. Plasmablastic lymphoma of the oral cavity: A review. Oral Oncol 2010; 46:146-53. [DOI: 10.1016/j.oraloncology.2009.12.009] [Citation(s) in RCA: 35] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/07/2009] [Revised: 12/20/2009] [Accepted: 12/21/2009] [Indexed: 12/26/2022]
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35
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Castillo JJ, Winer ES, Stachurski D, Perez K, Jabbour M, Milani C, Colvin G, Butera JN. Prognostic factors in chemotherapy-treated patients with HIV-associated Plasmablastic lymphoma. Oncologist 2010; 15:293-9. [PMID: 20167839 DOI: 10.1634/theoncologist.2009-0304] [Citation(s) in RCA: 91] [Impact Index Per Article: 6.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/01/2023] Open
Abstract
BACKGROUND Plasmablastic lymphoma (PBL) is a variant of diffuse large B-cell lymphoma commonly seen in the oral cavity of HIV-infected individuals. PBL has a poor prognosis, but prognostic factors in patients who have received chemotherapy have not been adequately evaluated. METHODS An extensive literature search rendered 248 cases of PBL, from which 157 were HIV(+). Seventy cases with HIV-associated PBL that received chemotherapy were identified. Whenever possible, authors of the original reports were contacted to complete clinicopathological data. Univariate analyses were performed calculating Kaplan-Meier estimates and compared using the log-rank test. RESULTS The mean age was 39 years, with a male predominance. The mean CD4(+) count was 165 cells/mm(3). Advanced clinical stage was seen in 51% and extraoral involvement was seen in 43% of the cases. The expression levels of CD20 and Epstein-Barr virus-encoded RNA were 13% and 86%, respectively. The overall survival duration was 14 months. In a univariate analysis, early clinical stage and a complete response to chemotherapy were associated with longer survival. There was no apparent difference in survival with regimens more intensive than cyclophosphamide, doxorubicin, vincristine, and prednisone (CHOP). CONCLUSIONS Patients with HIV-associated PBL have a poor prognosis. Prognosis is strongly associated with achieving a complete clinical response to CHOP or CHOP-like chemotherapy. The role of more intensive regimens is currently unclear. Further research is needed to improve responses using novel therapeutic agents and strategies.
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Affiliation(s)
- Jorge J Castillo
- 164 Summit Avenue, Fain Building, Providence, Rhode Island 02906, USA.
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36
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Long-term complete regression of nodal marginal zone lymphoma transformed into diffuse large B-cell lymphoma with highly active antiretroviral therapy alone in human immunodeficiency virus infection. Am J Med Sci 2010; 338:517-21. [PMID: 20010159 DOI: 10.1097/maj.0b013e3181b51fa3] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
Abstract
Since the introduction of combination antiretroviral therapy (cART), there has been a decrease in the incidence of non-Hodgkin lymphoma among the HIV-infected population and also significantly improved survival rates. We describe a remarkable case of a HIV-infected patient whose large B-cell lymphoma, most likely arising by transformation of a nodal marginal zone lymphoma, completely regressed with the use of cART alone. He remained disease-free for almost 3 years and he finally died from presumed flare up of his lymphoma. There are very few cases of spontaneous regression of lymphomas with cART alone in the HIV population. This is an extreme example of the significance of cART in improving survival in HIV-non-Hodgkin lymphoma and changing the face of the HIV epidemic in general.
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Francischini E, Martins FM, Braz-Silva PH, Magalhães MHCG, Ortega KL. HIV-associated oral plasmablastic lymphoma and role of adherence to highly active antiretroviral therapy. Int J STD AIDS 2010; 21:68-70. [DOI: 10.1258/ijsa.2008.008476] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022]
Abstract
Plasmablastic lymphoma (PBL) is an HIV-associated non-Hodgkin's lymphoma that primarily affects the oral cavity. We describe the case of an HIV patient with a lesion in the maxilla that lasted four months. He was diagnosed with PBL and received highly active antiretroviral therapy as well as chemotherapy and local radiotherapy. The lesion regressed after the third cycle of chemotherapy. The patient interrupted antiretroviral treatment and the lesion recurred. The immune reconstitution secondary to the use of antiretroviral therapy seems to participate in the regression of PBL and maintains the remission of the tumour, but it might not be enough to prevent the development of PBL.
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Affiliation(s)
- E Francischini
- Department of Oral Pathology, Special Care Dentistry Center, University of São Paulo, São Paulo, Brazil
| | - F M Martins
- Department of Oral Pathology, Special Care Dentistry Center, University of São Paulo, São Paulo, Brazil
| | - P H Braz-Silva
- Department of Oral Pathology, Special Care Dentistry Center, University of São Paulo, São Paulo, Brazil
| | - M H C G Magalhães
- Department of Oral Pathology, Special Care Dentistry Center, University of São Paulo, São Paulo, Brazil
| | - K L Ortega
- Department of Oral Pathology, Special Care Dentistry Center, University of São Paulo, São Paulo, Brazil
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Sidhu G, Delury J, Sanmugarajah J, Axiotis C, Backer M, Braverman AS. Response of human immunodeficiency virus lymphomas to highly active anti-retroviral therapy without chemotherapy: report of four patients and literature review. Leuk Lymphoma 2009; 50:2098-100. [DOI: 10.3109/10428190903350389] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022]
Affiliation(s)
- Gurinder Sidhu
- Divisions of Hematology/Oncology and Infectious Diseases, Department of Medicine, and Department of Pathology, Downstate/State University of New York and Kings County Hospital Medical Center, Brooklyn, NY, USA
| | - John Delury
- Divisions of Hematology/Oncology and Infectious Diseases, Department of Medicine, and Department of Pathology, Downstate/State University of New York and Kings County Hospital Medical Center, Brooklyn, NY, USA
| | - Jasotha Sanmugarajah
- Divisions of Hematology/Oncology and Infectious Diseases, Department of Medicine, and Department of Pathology, Downstate/State University of New York and Kings County Hospital Medical Center, Brooklyn, NY, USA
| | - Constantine Axiotis
- Divisions of Hematology/Oncology and Infectious Diseases, Department of Medicine, and Department of Pathology, Downstate/State University of New York and Kings County Hospital Medical Center, Brooklyn, NY, USA
| | - Martin Backer
- Divisions of Hematology/Oncology and Infectious Diseases, Department of Medicine, and Department of Pathology, Downstate/State University of New York and Kings County Hospital Medical Center, Brooklyn, NY, USA
| | - Albert S. Braverman
- Divisions of Hematology/Oncology and Infectious Diseases, Department of Medicine, and Department of Pathology, Downstate/State University of New York and Kings County Hospital Medical Center, Brooklyn, NY, USA
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Plasmablastic lymphoma of the oral cavity in an HIV-positive patient: a case report and review of literature. Int J Oral Maxillofac Surg 2009; 38:993-9. [PMID: 19443181 DOI: 10.1016/j.ijom.2009.03.720] [Citation(s) in RCA: 12] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/16/2008] [Revised: 08/15/2008] [Accepted: 03/30/2009] [Indexed: 11/21/2022]
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40
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Abstract
Plasmablastic lymphoma (PBL) has been recently characterised as an aggressive subtype of non-Hodgkin's lymphoma, most frequently arising in the oral cavity of HIV-infected patients. To date, approximately 60 cases fulfilling the clinico-pathological characteristics of PBL have been reported. PBLs are composed of large cells with eccentrically located nuclei and deeply basophilic cytoplasm with a paranuclear hof. The tumour cells are invariably immunoreactive for the plasma cell marker CD138, and show monoclonal rearrangement of the immunoglobulin heavy chain gene (IgH) and/or clonal restriction of the Ig light chain (IgL) gene expression in most of the cases. Similar to other types of AIDS-related lymphomas, there is evidence that Epstein-Barr virus and Kaposi-sarcoma associated Human Herpes Virus 8 may play a relevant role in the pathogenesis of PBL. PBL patients have been treated heterogeneously, with a combination of chemotherapy, radiotherapy and/or surgery, and their prognosis is usually poor, with a death rate of approximately 60% at 1 year.
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Affiliation(s)
- P Rafaniello Raviele
- Division of Pathology and Laboratory Medicine, European Institute of Oncology and University of Milan, Milan, Italy
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41
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Castillo J, Pantanowitz L, Dezube BJ. HIV-associated plasmablastic lymphoma: lessons learned from 112 published cases. Am J Hematol 2008; 83:804-9. [PMID: 18756521 DOI: 10.1002/ajh.21250] [Citation(s) in RCA: 199] [Impact Index Per Article: 12.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
Abstract
Plasmablastic lymphoma (PBL) is a distinct subtype of non-Hodgkin B-cell lymphoma, originally described with a strong predilection to the oral cavity of human immunodeficiency virus (HIV)-infected individuals. Data regarding patient age and gender, HIV status, initiation of and response to highly active antiretroviral therapy (HAART), tumor extent, pathology, treatment, and outcome were extracted from 112 cases of PBL identified in the literature. The median age at presentation was 38 years with a male predominance of 7:1, and the median CD4+ count was 178 cells/mm(3). PBL presented on average 5 years after diagnosis of HIV. Common primary sites of presentation included the oral cavity, gastrointestinal tract, and lymph nodes. Most cases presented with either stage I or stage IV disease. There was a variable expression of B-cell markers in tumor cells, but plasma cell markers were expressed in all cases. EBV was detected in 74%. Chemotherapy was used to treat 55% patients and was combined with radiotherapy in 21% cases. Complete response was obtained in 66% of treated cases; the majority of these responses were seen after CHOP (cyclophosphamide, doxorubicin, vincristine, prednisone). The refractory/relapsed disease rate was 54%. Death occurred in 53% of patients, with a median overall survival of 15 months. Sex, CD4+ count, viral load, clinical stage, EBV status, primary site of involvement, and use of CHOP failed to show an association with survival. PBL is an aggressive B-cell lymphoma that presents in both oral and extra-oral sites of chronically HIV-infected immunosuppressed young men.
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MESH Headings
- Antineoplastic Combined Chemotherapy Protocols/therapeutic use
- Antiretroviral Therapy, Highly Active/methods
- CD4 Lymphocyte Count
- Combined Modality Therapy/statistics & numerical data
- Cyclophosphamide/therapeutic use
- Doxorubicin/therapeutic use
- Herpesvirus 4, Human/isolation & purification
- Humans
- Lymphoma, AIDS-Related/epidemiology
- Lymphoma, AIDS-Related/mortality
- Lymphoma, AIDS-Related/therapy
- Lymphoma, Large-Cell, Immunoblastic/complications
- Lymphoma, Large-Cell, Immunoblastic/epidemiology
- Lymphoma, Large-Cell, Immunoblastic/mortality
- Lymphoma, Large-Cell, Immunoblastic/therapy
- Prednisone/therapeutic use
- Survival Analysis
- Vincristine/therapeutic use
- Viral Load
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Affiliation(s)
- Jorge Castillo
- Division of Hematology/Oncology, The Miriam Hospital, Brown University Warren Alpert Medical School, Providence, Rhode Island 02906, USA.
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Plasmablastic lymphoma: CNS involvement, coexistence of other malignancies, possible viral etiology, and dismal outcome. Ann Hematol 2008; 88:351-8. [DOI: 10.1007/s00277-008-0601-x] [Citation(s) in RCA: 20] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/09/2008] [Accepted: 08/21/2008] [Indexed: 11/27/2022]
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Mani D, Jr DGG, Aboulafia DM. AIDS-associated plasmablastic lymphoma presenting as a poorly differentiated esophageal tumor: A diagnostic dilemma. World J Gastroenterol 2008; 14:4395-9. [PMID: 18666332 PMCID: PMC2731195 DOI: 10.3748/wjg.14.4395] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/06/2023] Open
Abstract
Plasmablastic lymphoma (PBL) is a rare form of diffuse large B-cell lymphoma characterized by weak/absent expression of conventional B-cell markers and strong expression of plasma cell markers. It is strongly associated with human immunodeficiency virus (HIV) and Epstein Barr virus infection, and shows an unusual tropism to the oral cavity. Herein we describe a patient with AIDS who presented with weight loss and dysphagia owing to a large gastroesophageal mass. His radiographic and endoscopic findings and long history of cigarette consumption suggested carcinoma. Biopsy demonstrated a poorly differentiated tumor stained negatively to routine lymphoid markers including CD20. However, gene rearrangement studies confirmed a B-cell process and a more detailed immunohistochemical analysis revealed the cells stained positively for CD138 (plasma cell antigen). These findings were diagnostic of PBL. Our report reviews the wide differential diagnosis of PBL and underscores the importance of a broad array of viral and molecular studies needed to establish this diagnosis.
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Riedel DJ, Gonzalez-Cuyar LF, Zhao XF, Redfield RR, Gilliam BL. Plasmablastic lymphoma of the oral cavity: a rapidly progressive lymphoma associated with HIV infection. THE LANCET. INFECTIOUS DISEASES 2008; 8:261-7. [PMID: 18353267 DOI: 10.1016/s1473-3099(08)70067-7] [Citation(s) in RCA: 53] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
Abstract
Plasmablastic lymphoma of the oral cavity is a form of non-Hodgkin lymphoma (NHL) and was first described in 1997. We describe a case of plasmablastic lymphoma in an HIV-infected patient who presented with an expanding oral lesion and symptoms of a toothache. We review all cases of plasmablastic lymphoma that have been reported in the literature. Plasmablastic lymphoma is strongly associated with immunodeficiency, and most particularly, with HIV infection. The pathophysiological origin of plasmablastic lymphoma has not been fully characterised, but the presence of Epstein-Barr virus (EBV) has often been documented in biopsy specimens, supporting a role for EBV in the pathogenesis of this lymphoma. The differential diagnosis for an expanding oral lesion includes both infectious and malignant processes. Biopsy is essential for making a correct and prompt diagnosis. Treatment usually involves chemotherapy, but antiretroviral therapy may also have an important role. Infectious disease clinicians should be aware of this newly described and increasingly encountered lymphoma, since it is prominently associated with immunosuppression and may be mistaken for other entities.
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Affiliation(s)
- David J Riedel
- Division of Infectious Diseases and Institute of Human Virology, University of Maryland School of Medicine, Baltimore, MD 21201, USA
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