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An etiological role for the Epstein-Barr virus in the pathogenesis of classical Hodgkin lymphoma. Blood 2019; 134:591-596. [DOI: 10.1182/blood.2019000568] [Citation(s) in RCA: 37] [Impact Index Per Article: 7.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/12/2019] [Accepted: 06/06/2019] [Indexed: 12/31/2022] Open
Abstract
Abstract
Although a pathogenic role for the Epstein-Barr virus (EBV) is largely undisputed for tumors that are consistently EBV genome positive (eg, nasopharyngeal carcinoma, endemic Burkitt lymphoma), this is not the case for classical Hodgkin lymphoma (cHL), a tumor with only a variable EBV association. In light of recent developments in immunotherapeutics and small molecules targeting EBV, we believe it is now timely to reevaluate the role of EBV in cHL pathogenesis.
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Gray zone lymphoma: better treated like hodgkin lymphoma or mediastinal large B-cell lymphoma? Curr Hematol Malig Rep 2012; 7:241-7. [PMID: 22833351 DOI: 10.1007/s11899-012-0130-5] [Citation(s) in RCA: 28] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/21/2022]
Abstract
Although primary mediastinal large B-cell lymphoma (PMBL) and classic Hodgkin lymphoma of the nodular sclerosis type (CHL-NS) are distinct diseases, they share several clinical characteristics and biologic features. Given that, it is not surprising that there exist mediastinal lymphomas that do not fit well into either category but have clinical and morphologic features overlapping and transitional between PMBL and CHL-NS. The term mediastinal gray zone lymphoma (MGZL) has been used for these tumors, which are included in the World Health Organization classification as "B-cell lymphoma, unclassifiable, with features intermediate between diffuse large B-cell lymphoma and classic Hodgkin lymphoma." Although several studies have evaluated different therapeutic strategies in PMBL and CHL-NS, there is a paucity of prospective experience treating MGZL, given its rarity and relatively recent recognition. Historically, diseases that today would be categorized as MGZL were probably called "anaplastic large-cell lymphoma Hodgkin-like," and their outcome with standard approaches was poor, with short overall survivals. In this review-following a discussion of the biology and clinical features of MGZL, and how they compare to PMBL and CHL-NS-we outline how the treatment of PMBL and CHL-NS has evolved in recent years, and how we believe MGZL should be approached therapeutically.
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Lai CH, Tsai JW, Lin JN, Hsieh PM, Lin HH. Plasma-cell type Castleman's disease of the neck and lymphocyte-depletion Hodgkin lymphoma associated with intestinal intussusception in an AIDS patient. JOURNAL OF MICROBIOLOGY, IMMUNOLOGY, AND INFECTION = WEI MIAN YU GAN RAN ZA ZHI 2012; 46:234-6. [PMID: 22503801 DOI: 10.1016/j.jmii.2012.01.014] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/25/2011] [Revised: 12/23/2011] [Accepted: 01/10/2012] [Indexed: 10/28/2022]
Abstract
A 36-year-old man was diagnosed with plasma-cell type Castleman's disease with the presentation of recurrent lymphadenpathy of the neck. HIV infection was not suspected or confirmed until esophageal candidiasis developed one year later. Meanwhile, surgery was performed for intestinal intussusception and obstruction caused by lymphocyte-depletion Hodgkin lymphoma. However, he died of rapidly progressive pneumonia and disseminated intravascular coagulation associated with intracerebral hemorrhage, which occurred 6 months later during the course of chemotherapy. This case suggests that HIV infection should be considered in patients who present with plasma-cell type Castleman's disease or lymphocyte-depletion Hodgkin lymphoma with extra-nodal involvement in order to conduct appropriate diagnosis and initiate treatment for HIV infection.
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Affiliation(s)
- Chung-Hsu Lai
- Division of Infectious Diseases, Department of Internal Medicine, E-Da Hospital/I-Shou University, Kaohsiung County, Taiwan, ROC
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Martín P, Gomez-Lozano N, Montes S, Salas C, Provencio M, Bellas C. Epstein-Barr virus in the germinal centres of adenopathies affected by classic Hodgkin lymphoma. Histopathology 2012; 59:349-52. [PMID: 21884218 DOI: 10.1111/j.1365-2559.2011.03904.x] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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Grant C, Dunleavy K, Eberle FC, Pittaluga S, Wilson WH, Jaffe ES. Primary mediastinal large B-cell lymphoma, classic Hodgkin lymphoma presenting in the mediastinum, and mediastinal gray zone lymphoma: what is the oncologist to do? Curr Hematol Malig Rep 2011; 6:157-63. [PMID: 21590365 PMCID: PMC6324553 DOI: 10.1007/s11899-011-0090-1] [Citation(s) in RCA: 33] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022]
Abstract
In recent years, an overlap in biologic and clinical features has been identified between classic Hodgkin lymphoma (CHL) and primary mediastinal large B-cell lymphoma (PMBL). Further strengthening this relationship is the identification of lymphomas with clinical and morphologic features transitional between the two, known as gray zone lymphomas (GZL). However, this diagnostic gray zone is not just of theoretical interest: it presents a practical problem, as the treatment approaches for CHL traditionally differ from those for aggressive B-cell lymphomas. This article reviews the treatment approach for mediastinal lymphomas, including CHL of the nodular sclerosis subtype (CHL-NS), PMBL, and mediastinal GZL. Though several trials have evaluated different regimens with or without radiation in PMBL and CHL-NS, there is a lack of prospective experience in treating GZL because of the rarity of these tumors. Historical data indicate that they have done poorly with traditional approaches developed for the treatment of either CHL or diffuse large B-cell lymphoma.
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Affiliation(s)
- Cliona Grant
- Metabolism Branch, National Cancer Institute, Center for Cancer Research, National Institutes of Health, Bethesda, MD 20892, USA
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6
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Martinaud C, Cournac JM, Pons S, Gaillard T, Darles C, de Jaureguiberry JP, Brisou P. [Macrophage activation syndrome as the presenting feature of a Hodgkin's lymphoma in an elderly patient]. Rev Med Interne 2010; 32:e15-7. [PMID: 20627476 DOI: 10.1016/j.revmed.2010.03.460] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/03/2010] [Revised: 02/26/2010] [Accepted: 03/26/2010] [Indexed: 11/29/2022]
Abstract
Macrophage activation syndrome (MAS) is a rare immunological disorder, rapidly life-threatening in the absence of specific treatment. Malignant lymphoma is common cause of MAS, but Hodgkin's lymphoma has been rarely associated with MAS. We report a 79-year-old man who presented a MAS as the presenting feature of Hodgkin's lymphoma, with a rapidly fatal outcome. We discuss the usefulness of sCD25 and interleukine 18 assays when diagnosis is difficult to obtain. We also review the literature data related to Hodgkin's lymphoma-associated MAS.
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Affiliation(s)
- C Martinaud
- Fédération des laboratoires, HIA Sainte-Anne, 2, boulevard Sainte-Anne, BP 20545, 83041 Toulon cedex 9, France.
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Adams H, Campidelli C, Dirnhofer S, Pileri SA, Tzankov A. Clinical, phenotypic and genetic similarities and disparities between post-transplant and classical Hodgkin lymphomas with respect to therapeutic targets. Expert Opin Ther Targets 2009; 13:1137-45. [PMID: 19705967 DOI: 10.1517/14728220903196779] [Citation(s) in RCA: 13] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/27/2023]
Abstract
OBJECTIVE Post-transplant Hodgkin lymphoma (ptHL) is a rare but serious complication. We explored the clinical, phenotypic and genetic similarities and disparities between ptHL and classical Hodgkin lymphoma (cHL) in immunocompetent patients and sought proteins/pathways in ptHL that might have potential as therapeutic targets. RESEARCH DESIGN AND METHODS Eight ptHL cases in solid organ recipients (mean patient age 36 years; mean duration between organ transplant and onset of ptHL 80 months) were phenotypically and genotypically analyzed and the results were compared with known phenotypic and molecular characteristics of cHL. RESULTS All ptHL expressed CD15, CD30 and LMP-1 of EBV; the B-cell markers BOB-1, Oct2, CD79a and CD20 were more commonly expressed in ptHL versus cHL (100%, 86%, 50% and 38% in ptHL compared to 6%, 14%, 10% and 33% in cHL, respectively); all ptHL expressed phosphoinositide 3-kinase (PI3K) versus 81% of cHL; 2/6 (33%) ptHL displayed gains at 9p24 that were similar to cHL (32%). The JAK2 downstream pSTAT3 slightly predominated in ptHL versus cHL (60% versus 50%). Clonal immunoglobulin gene rearrangements were found in 2/4 cases. CONCLUSIONS ptHL and cHL are closely related, but not identical, neoplasms, with the primary differences being the strict association with EBV infection, persistent phenotypic B-cell signature and high expression of PI3K as well as the slightly CD4-depleted but TIA-1/Granzyme B-enriched cellular background composition in ptHL.
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Affiliation(s)
- Heiner Adams
- University of Basel, University Hospital Basel, Institute for Pathology, Schoenbeinstrasse 40, CH-4031 Basel, Switzerland
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Mani H, Jaffe ES. Hodgkin lymphoma: an update on its biology with new insights into classification. ACTA ACUST UNITED AC 2009; 9:206-16. [PMID: 19525189 DOI: 10.3816/clm.2009.n.042] [Citation(s) in RCA: 106] [Impact Index Per Article: 7.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
Abstract
In the past few years, there has been a greater understanding of the spectrum and biology of Hodgkin lymphoma (HL). In standard texts, HL is classified as 2 distinct entities, namely nodular lymphocyte-predominant HL and classical HL (CHL). However, recent evidence suggests that CHL is not a single disease. Although the mixed cellularity and lymphocyte-depleted subtypes might be part of a biologic continuum, the nodular sclerosis subtype has a distinct epidemiology, clinical presentation, and histology. Nodular sclerosis HL might also be related to primary mediastinal B-cell lymphoma and mediastinal gray-zone lymphomas. We present an update on the pathobiology of HL and discuss these biologic and clinical differences in this review.
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Affiliation(s)
- Haresh Mani
- Laboratory of Pathology, National Cancer Institute, Center for Cancer Research, National Institutes of Health, Bethesda, MD 20892, USA
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Plaza G, Santón A, Martínez Vidal A, Bellas C. Latent Membrane Protein-1 Oncogene Deletions in Nasopharyngeal Carcinoma in Caucasian Patients. Acta Otolaryngol 2009. [DOI: 10.1080/00016480310000593] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/26/2022]
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Abstract
PURPOSE OF REVIEW With the advent of highly active antiretroviral therapy, the epidemiology of AIDS-lymphoma has changed, and prognosis has improved. Paradigms of therapy have changed. Although the incidence of AIDS-lymphoma has decreased, the incidence of HIV-associated Hodgkin's lymphoma has increased; mechanisms for these changes in epidemiology will be discussed. RECENT FINDINGS Use of highly active antiretroviral therapy, either concomitantly or immediately after completion of chemotherapy, has resulted in rates of complete remission and survival that are similar to those in HIV-negative patients. The use of rituximab, while initially controversial because of reports of increased risk of infectious death, is associated with improved outcome; the increased risk of infectious death has not been confirmed. The infusional etoposide, prednisone, vincristine, cyclophosphamide, doxorubicin regimen is associated with excellent results. High-dose chemotherapy with autologous stem cell transplant is associated with long-term, disease-free survival in approximately 50-80% of patients with relapsed/refractory AIDS-lymphoma. SUMMARY Highly active antiretroviral therapy should be used with chemotherapy. Addition of rituximab is associated with improved response rates, without an increase in infections. Infusional etoposide, prednisone, vincristine, cyclophosphamide, doxorubicin is associated with excellent results among patients with either diffuse large B cell lymphoma or Burkitt's lymphoma. Optimal therapy for patients with HIV-Hodgkin's lymphoma has not yet been defined.
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Ménard F, Besson C, Rincé P, Lambotte O, Lazure T, Canioni D, Hermine O, Brousset P, Martin A, Gaulard P, Raphaël M, Larroche C. Hodgkin lymphoma-associated hemophagocytic syndrome: a disorder strongly correlated with Epstein-Barr virus. Clin Infect Dis 2008; 47:531-4. [PMID: 18611160 DOI: 10.1086/590152] [Citation(s) in RCA: 44] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/03/2022] Open
Abstract
The retrospective study of 34 patients with Hodgkin lymphoma-associated hemophagocytic syndrome led us to define this association as a specific disorder. Its characteristics are male predominance (male-to-female sex ratio, 3.3:1), immunodeficiency-like histological features (lymphocyte depletion, 45% of cases; mixed cellularity Hodgkin lymphoma subtype, 40%), and strong association with Epstein-Barr virus (94%).
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Characteristics and outcome of AIDS-related Hodgkin lymphoma before and after the introduction of highly active antiretroviral therapy. J Acquir Immune Defic Syndr 2008; 27:699-705. [PMID: 18434957 DOI: 10.1097/qai.0b013e31815e722b] [Citation(s) in RCA: 65] [Impact Index Per Article: 4.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
Abstract
OBJECTIVES We analyzed survival, therapeutic response, and prognostic factors in patients with HIV-related Hodgkin lymphoma (HL) treated or not with highly active antiretroviral therapy (HAART). METHODS This study included 104 patients with HL, treated (n = 83) or not (n = 21) with HAART. Outcomes and prognostic factors of complete remission (CR), overall survival (OS), and disease-free survival (DFS) were assessed by an intention-to-treat analysis of all patients who received at least 1 chemotherapy course. RESULTS No differences were found between groups at baseline in the specific characteristics of HIV and HL. The proportion of patients receiving appropriate-for-stage therapy for HL was similar for both groups. The CR rates in the HAART (-) and HAART (+) groups were 14 (70%) of 20 versus 71 (91%) of 78 (P = 0.023). The median OS in the HAART (-) group was 39 months (95% confidence interval [CI]: 0 to 89) and was not reached in the HAART (+) group (P = 0.0089). The median DFS in the HAART (-) group was 85 months (95% CI: 73 to 97) and was not reached in the HAART (+) group (P = 0.129). Factors independently associated with CR by logistic regression analysis were appropriate-for-stage therapy of HL, HAART, and baseline CD4 count > or =100 cells/microL. CR was the only factor independently associated with OS by Cox regression analysis. CONCLUSIONS The achievement of CR was independently associated with appropriate-for-stage therapy for HL, with HAART, and with a baseline CD4 count > or =100 cells/microL. The only variable independently associated with OS was the achievement of CR.
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Miralles P, Berenguer J, Ribera Santasusana JM, Calvo F, Díaz Mediavilla J, Díez-Martín JL, Gomez Codina J, López Aldeguer J, Rubio R, Santos J, Valencia E. Recomendaciones de GESIDA/PETHEMA sobre el diagnóstico y el tratamiento de los linfomas en pacientes infectados por el virus de la inmunodeficiencia humana. Med Clin (Barc) 2008; 130:300-11. [PMID: 18358123 DOI: 10.1157/13116574] [Citation(s) in RCA: 12] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Affiliation(s)
- Pilar Miralles
- Servicio de Enfermedades Infecciosas/VIH, Hospital General Gregorio Marañón, Madrid, España.
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Kapatai G, Murray P. Contribution of the Epstein Barr virus to the molecular pathogenesis of Hodgkin lymphoma. J Clin Pathol 2007; 60:1342-9. [PMID: 18042690 DOI: 10.1136/jcp.2007.050146] [Citation(s) in RCA: 95] [Impact Index Per Article: 5.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/03/2022]
Abstract
Although the morphology of the pathognomonic Reed-Sternberg cells of Hodgkin lymphoma (HL) was described over a century ago, it was not until recently that their origin from B lymphocytes was recognised. The demonstration that a proportion of cases of HL harbour the Epstein-Barr virus (EBV) and that its genome is monoclonal in these tumours suggests that the virus contributes to the development of HL in some cases. This review summarises current knowledge of the pathogenesis of HL with particular emphasis on the association with EBV.
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Affiliation(s)
- G Kapatai
- The Cancer Research UK Institute for Cancer Studies, Medical School, University of Birmingham, Birmingham, UK
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Attar EC, Aquino SL, Hasserjian RP. Case records of the Massachusetts General Hospital. Case 33-2007. A 49-year-old HIV-positive man with anemia. N Engl J Med 2007; 357:1745-54. [PMID: 17960016 DOI: 10.1056/nejmcpc079027] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/19/2022]
Affiliation(s)
- Eyal C Attar
- Hematology-Oncology Unit, Massachusetts General Hospital, USA
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Trimèche M, Bonnet C, Korbi S, Boniver J, de Leval L. Association between Epstein-Barr virus and Hodgkin's lymphoma in Belgium: a pathological and virological study. Leuk Lymphoma 2007; 48:1323-31. [PMID: 17613761 DOI: 10.1080/10428190701411177] [Citation(s) in RCA: 14] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
Abstract
The association between Epstein-Barr virus (EBV) and classical Hodgkin's lymphoma (cHL) varies according to the geographic location. In this work we sought to characterize EBV involvement in a series of 111 cHL cases diagnosed in Belgium. The overall prevalence of EBV infection detected by in situ hybridization in Reed-Sternberg cells was 33%. EBV positivity correlated with older age at diagnosis (>54 years; p = 0.01), mixed cellularity subtype (p = 0.000001), male gender (p = 0.004) and tended to be associated with higher clinical stage (III/IV; p = 0.02). The molecular features of the virus in EBV-positive cHL were studied by comparison with a series of reactive tonsils. A 30-bp deletion within the LMP-1 gene was in 15/28 (53.6%) EBV-positive cHL cases, and in 41.7% of reactive tonsil samples. This variant did not correlate with any clinical or pathological feature. The EBV strain was type A in all cHL and reactive samples.
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Affiliation(s)
- Mounir Trimèche
- Department of Pathology, CHU Farhat-Hached of Sousse, Sousse, Tunisia
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Tzankov A, Dirnhofer S. Pathobiology of Classical Hodgkin Lymphoma. Pathobiology 2006; 73:107-25. [PMID: 17085956 DOI: 10.1159/000095558] [Citation(s) in RCA: 28] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/21/2006] [Accepted: 07/13/2006] [Indexed: 12/28/2022] Open
Abstract
The World Health Organization has acknowledged the malignant nature of classical Hodgkin lymphoma (cHL), which encompasses four histological subtypes. The diagnosis of cHL is based on the detection of malignant Hodgkin and Reed-Sternberg cells (HRSC) confirmed by immunophenotyping and the detection of growth patterns specific to each histological subtype. The pathologic HRSC arise from germinal center or immediate postgerminal cells that lack detectable immunoglobulin/B-cell antigen receptor expression, with a consequent loss of B-cell identity; very few cHL cases are of T-cell origin. To escape apoptosis, which normally occurs in B cells with nonfunctioning antigen receptor machinery, HRSC develop concurrent antiapoptotic mechanisms by activation of nuclear factor-kappaB or are rescued by Epstein-Barr virus infection. HRSC are characterized by a variable and inconstant immunophenotype, with a remarkable loss of lineage-specific cell antigens and expression of antigens of other cell lineages. The master plan of B-cell identity in HRSC is disturbed not only at the immunoglobulin expression level, but also at the transcriptional factor level. HRSC are further characterized by profound cell cycle deregulation with futile replication, multinucleation and poly- and aneuploidy. Here, we review pathobiological aspects of cHL with respect to lymphomagenesis and routine diagnostics.
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Affiliation(s)
- Alexandar Tzankov
- Institute of Pathology, Medical University of Innsbruck, Innsbruck, Austria
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Abstract
With fewer patients now succumbing to infectious complications of AIDS, other HIV-related morbidities, such as malignancies, have become increasingly important. Apart from Kaposi's sarcoma, non-Hodgkin's lymphoma, and cervical cancer, which are considered as AIDS-defining, several additional cancers, referred to as non-AIDS-defining cancers, are also statistically increased in HIV-infected persons. These include Hodgkin's disease, anal carcinoma, lung cancer, nonmelanomatous skin cancer, and testicular germ cell tumors, among others. However, the types of cancer observed at an increased frequency and the relative risks reported vary widely among studies. Although immunosuppression is consistently associated with an increased risk of AIDS-related malignancies, the role of immunosuppression in the pathogenesis of non-AIDS- defining cancers is controversial. Although data regarding the optimal management of these cancers are lacking, current studies suggest that patients with HIV-associated malignancies should be treated with similar approaches to those of their counterparts in the general population.
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Affiliation(s)
- Soon Thye Lim
- University of Southern California, 1441 Eastlake Avenue, Los Angeles, CA 90033, USA
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Guidoboni M, Ponzoni M, Caggiari L, Lettini AA, Vago L, De Re V, Gloghini A, Zancai P, Carbone A, Boiocchi M, Dolcetti R. Latent membrane protein 1 deletion mutants accumulate in reed-sternberg cells of human immunodeficiency virus-related Hodgkin's lymphoma. J Virol 2005; 79:2643-9. [PMID: 15681466 PMCID: PMC546537 DOI: 10.1128/jvi.79.4.2643-2649.2005] [Citation(s) in RCA: 12] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022] Open
Abstract
The origin and biological significance of deletions at the 3' end of the Epstein-Barr virus (EBV)-encoded latent membrane protein 1 (LMP-1) gene are still controversial. We herein demonstrate that LMP-1 deletion mutants are highly associated with human immunodeficiency virus-related Hodgkin's lymphoma (HIV-HL) of Italian patients (29 of 31 cases; 93.5%), a phenomenon that is not due to a peculiar distribution of EBV strains in this area. In fact, although HIV-HL patients are infected by multiple EBV variants, we demonstrate that LMP-1 deletion mutants preferentially accumulate within neoplastic tissues. Subcloning and sequencing of the 3' LMP-1 ends of two HIV-HL genes in which both variants were present showed the presence of molecular signatures suggestive of a likely derivation of the LMP-1 deletion mutant from a nondeletion ancestor. This phenomenon likely occurs within tumor cells in vivo, as shown by the detection of both LMP-1 variants in single microdissected Reed-Sternberg cells, and may at least in part explain the high prevalence of LMP-1 deletions associated with HIV-HL.
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Affiliation(s)
- Massimo Guidoboni
- Immunovirology and Biotherapy Unit, Department of Pre-Clinical and Epidemiological Research, Centro di Riferimento Oncologico, IRCCS, National Cancer Institute, via Pedemontana Occidentale 12, 33081 Aviano (PN) Italy
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20
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Abstract
With fewer patients now succumbing to infectious complications of AIDS, other HIV-related morbidities such as malignancies have become increasingly important. Apart from Kaposi's sarcoma, non-Hodgkin's lymphoma, and cervical cancer, which are considered as AIDS-defining, several additional cancers, referred to as non-AIDS-defining cancers, are also statistically increased in HIV-infected persons. These include Hodgkin's disease, anal carcinoma, lung cancer, nonmelanomatous skin cancer, and testicular germ cell tumors, among others. However, the types of cancer observed at an increased frequency and the relative risks reported vary widely among studies. Although immunosuppression is consistently associated with an increased risk of AIDS-related malignancies, the role of immunosuppression in the pathogenesis of non-AIDS- defining cancers is controversial. Although data regarding the optimal management of these cancers are lacking, current studies suggest that patients with HIV-associated malignancies should be treated with similar approaches to those of their counterparts in the general population.
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Affiliation(s)
- Soon Thye Lim
- University of Southern California, 1441 Eastlake Avenue, Los Angeles, CA 90033, USA.
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Bosch Príncep R, Lejeune M, Salvadó Usach MT, Jaén Martínez J, Pons Ferré LE, Alvaro Naranjo T. Decreased number of granzyme B+ activated CD8+ cytotoxic T lymphocytes in the inflammatory background of HIV-associated Hodgkin’s lymphoma. Ann Hematol 2005; 84:661-6. [PMID: 15875183 DOI: 10.1007/s00277-005-1051-3] [Citation(s) in RCA: 28] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/17/2005] [Accepted: 04/18/2005] [Indexed: 12/01/2022]
Abstract
This study aimed to assess the differences in the cellular composition of the inflammatory reactive background around tumoral cells of classical Hodgkin's lymphomas (cHL) inside and outside the HIV settings. This retrospective study evaluates the infiltrating T lymphocytes (CD4 and CD8), natural killer cells (CD57+ cells), and more especially cytotoxic cells [granzyme B (GrB) and TIA-1+ cells] in the background of 99 EBV+ cHL. Sections from paraffin-embedded tumor samples from nine HIV-infected cHL patients were immunostained, using standard immunohistochemical protocols and were compared to a control group of 90 HIV-noninfected cHL patients. Our clinical and histological data indicate that HIV-infected cHL patients present a higher frequency of mixed cellularity (MC) histological subtypes, more advanced disease stages, a poor response to treatment, and a poor overall survival compared to control patients. In controls, CD4/CD8 and GrB/TIA-1 ratios were determined as 2:1 and 1:2, respectively. The inflammatory infiltrate of HIV-infected patients had a significant reduction of CD4+ T lymphocytes (CD4/CD8 ratio 1:23), a decrease in infiltrating GrB+ cells (activated cytotoxic cells) and an increase in infiltrating TIA+ T cells (mainly nonactivated cytotoxic cells) in these patients (GrB/TIA-1 ratio 1:12). In conclusion, this study highlights an important intratumoral loss of CD4+ T cells (striking inversion in the CD4/CD8 ratio) and a decrease in intratumoral activated cytotoxic T lymphocytes in HIV-associated cHL patients. Further studies are required to confirm these results and to determine the role of these findings on the antitumoral immune response observed in HIV-associated cHL.
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Affiliation(s)
- Ramón Bosch Príncep
- Department of Pathology, Hospital de Tortosa Verge de la Cinta, C/Esplanetes No. 44-56, 43500 Tortosa, Spain.
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Pai PC, Tsang NM, Tseng CK, Hao SP, Kuo TT, Wei KC, Hsueh C, Chuang CC. Prevalence of LMP-1 gene in tonsils and non-neoplastic nasopharynxes by nest-polymerase chain reaction in Taiwan. Head Neck 2004; 26:619-24. [PMID: 15229905 DOI: 10.1002/hed.20057] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022] Open
Abstract
BACKGROUND The purpose of this study was to investigate the frequency of Epstein-Barr virus (EBV) latent membrane protein-1 (LMP-1) in tonsils and non-neoplastic nasopharynxes in Taiwan. METHODS Nest-polymerase chain reaction (nest-PCR) was used to examine the presence of LMP-1 gene in lymphoid hyperplasia from non-neoplastic tonsillar and nasopharyngeal tissues and in tonsillar cancers. RESULTS In 152 cases, 64 biopsy tissues were obtained from lymphoid hyperplasia of nasopharynxes, 57 from tonsillectomy of non-neoplastic tonsils, and 31 from tonsillar cancers. LMP-1 was detected in 43.4% of the study group. Nineteen (29.7%) and 29 (50.9%) lymphoid hyperplasias from normal nasopharynxes and tonsils, respectively, and 18 (58.1%) biopsies from tonsillar cancers had positive LMP-1. The 30-base pair (bp) deleted variant was detected in 89.5% and 82.8% of normal nasopharynxes and tonsils, respectively, and in 66.7% of biopsies from tonsillar cancers (p =.198). CONCLUSION This study found that the 30-bp variant was the predominant type of LMP-1 from a healthy population in Taiwan.
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Affiliation(s)
- Ping-Ching Pai
- Department of Radiation Oncology, Chang Gung Memorial Hospital, 5 Fu-Shin Street, Kwei-Shan Hsiang, Taoyuan, Linkou, Taiwan ROC
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Abstract
The role of bone marrow examination in diagnosis and staging of patients with Hodgkin lymphoma, B-non-Hodgkin lymphoma, and T-non-Hodgkin lymphoma is reviewed. Optimal routine and specialized bone marrow examination techniques are discussed. The salient morphologic, immunophenotypic, and genetic features of mature and immature B, T neoplasms and classic Hodgkin lymphoma in bone marrow are delineated, along with recommendations to distinguish these overt neoplasms from non-neoplastic processes.
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Affiliation(s)
- David Viswanatha
- Department of Pathology, University of New Mexico, Albuquerque, New Mexico 87131, USA
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24
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Hoffmann C, Chow KU, Wolf E, Faetkenheuer G, Stellbrink HJ, van Lunzen J, Jaeger H, Stoehr A, Plettenberg A, Wasmuth JC, Rockstroh J, Mosthaf F, Horst HA, Brodt HR. Strong impact of highly active antiretroviral therapy on survival in patients with human immunodeficiency virus-associated Hodgkin's disease. Br J Haematol 2004; 125:455-62. [PMID: 15142115 DOI: 10.1111/j.1365-2141.2004.04934.x] [Citation(s) in RCA: 71] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Abstract
Hodgkin's disease (HD) is the most common non-acquired immunodeficiency syndrome (AIDS)-defining malignancy in human immunodeficiency virus (HIV)-infected patients. We analysed the outcome of patients with HIV-associated HD (HIV-HD) with respect to the use and efficacy of highly active antiretroviral therapy (HAART) and other prognostic factors. To evaluate the effects of several variables on overall survival (OS), Kaplan-Meier statistics and extended Cox regression analysis were performed. Response to HAART was used as a time-dependent variable and was defined as an increase of >0.1 x 10(9) CD4 cells/l and/or at least one viral load <500 copies/ml during the first 2 years following diagnosis of HIV-HD. Fifty-seven patients with HIV-HD diagnosed between 1990 and 2002 were included in the study. In the Cox model, the only factors independently associated with OS were HAART response [relative hazard (RH) 0.19; 95% confidence interval (CI) 0.06-0.60], complete remission (RH 0.30, 95% CI 0.13-0.72), and age <or=45 years (RH 0.23; 95% CI 0.09-0.60). Median survival time in patients without HAART response was 18.6 months, whereas the median survival time in patients with HAART response was not reached (89% OS at 24 months). In this cohort, a significant improvement in survival was found in patients with HIV-HD who responded to HAART.
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Affiliation(s)
- Christian Hoffmann
- II. Department of Internal Medicine, University Hospital of Kiel, Kiel, Germany.
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25
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Abstract
The outcome of patients with HIV-HD has improved with better, combined antineoplastic and antiretroviral approaches. New and effective antiretroviral drugs (ie, protease inhibitors), in conjunction with nucleoside analogs, improve the control of the underlying HIV infection when used during treatment of HD with chemotherapy. In fact, the possibility of reducing viral load to undetectable levels and increasing the CD4+ cell count reduces the risk of OIs during antineoplastic treatment. The inclusion of hematopoietic growth factors in the treatment of patients with HIV-HD may allow for the administration of higher dose-intensity chemotherapy and the prolonged use of antiretroviral drugs, with the aim of improving the survival. Finally, more effective antineoplastic regimens--such as high-dose chemotherapy with autologous stem cell transplantation (which is required in the case of HIV-HD, due to its aggressiveness)--should be considered to improve the response rate and disease-free survival of these patients.
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Affiliation(s)
- Michele Spina
- Division of Medical Oncology A, National Cancer Institute, Via Pedemontana Occ.le 12, 33081 Aviano (PN), Italy
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26
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Plaza G, Santón A, Bellas C. Coinfection by multiple strains of Epstein-Barr virus in infectious mononucleosis in immunocompetent patients. Acta Otolaryngol 2003; 123:543-6. [PMID: 12797591 DOI: 10.1080/0036554021000028119] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/26/2022]
Abstract
OBJECTIVE A molecular study of Epstein-Barr virus (EBV)-induced infectious mononucleosis (IM) was performed. The presence of a 30-bp deletion on the latent membrane protein-1 (LMP-1) oncogene from EBV in Caucasian IM patients was evaluated. MATERIAL AND METHODS Peripheral blood mononuclear cells were obtained from 27 IM patients and 18 adenoids, 28 tonsils and 16 EBV-related reactive lymphadenitis specimens were used as controls. DNA isolation, EBV polymerase chain reaction (PCR) and LMP-1 oncogene PCR analysis were performed. RESULTS The 30-bp deletion on LMP-1 was identified in 29.6% of IM patients, but was always seen in conjunction with full-length LMP-1. Although the LMP-1-deleted strain seemed to be more prevalent in IM (29.6%) and EBV-related reactive lymphadenitis (37.5%,) than in adenoid (0%) or tonsil specimens (21.4%), these differences were not significant (p > 0.05; chi2). Thus, a 30-bp deletion on LMP-1 was present in almost a third of Caucasian IM patients. CONCLUSION The finding of coinfections in IM patients confirms that primary infection by more than one EBV strain is possible.
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Affiliation(s)
- Guillermo Plaza
- Otolaryngology Department, Unidad de Otorrinolaringología, Fundación Hospital Alcorcón, Hospital Ramón y Cajal, University of Alcalá, Madrid, Spain.
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27
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Vallat-Decouvelaere AV, Bretel MA, Vassias I, Laplanche JL, Polivka M, Wassef M, Brunet M, Thiebaut JB, Gosselin B, Morinet F, Mikol J. High frequency of a 30-bp deletion of Epstein-Barr virus latent membrane protein 1 gene in primary HIV non-Hodgkin's brain lymphomas. Neuropathol Appl Neurobiol 2002; 28:471-9. [PMID: 12445163 DOI: 10.1046/j.1365-2990.2002.t01-1-00418.x] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
Abstract
A characteristic 30-base pair (bp) deletion (del) in the 3' end of the Epstein-Barr virus (EBV) latent membrane protein 1 (LMP1) gene, coding for the C-terminal NF-kappa B activation domain, has been identified in various lymphoproliferative disorders and nasopharyngeal carcinomas. In the single report to date of human immunodeficiency virus primary brain lymphomas (HIV-PBLs), del-LMP1 was noted in seven cases out of nine. The present study was designed to identify this deletion in a series of 31 diffuse large B-cell HIV-PBLs, with the aim of determining its possible oncogenic action. The presence of EBV was confirmed by EBER mRNA in situ hybridization. After genomic extraction from frozen tissue, two 20-base oligonucleotide primers flanking the site of the 30-bp deletion were used. DNA sequencing of the polymerase chain reaction (PCR) products confirmed an identical segment spanning 30-bp and 69-bp, frequently associated with mutational hotspots in 19 cases (61%). A role for del-LMP1 in the oncogenic potential of EBV in systemic proliferations is a matter of debate. Its high incidence suggests that the oncogenic mechanism of LMP1 in the brain might differ significantly from that in systemic lymphoid proliferations, and might be enhanced by HIV infection.
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28
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Pileri SA, Ascani S, Leoncini L, Sabattini E, Zinzani PL, Piccaluga PP, Pileri A, Giunti M, Falini B, Bolis GB, Stein H. Hodgkin's lymphoma: the pathologist's viewpoint. J Clin Pathol 2002; 55:162-76. [PMID: 11896065 PMCID: PMC1769601 DOI: 10.1136/jcp.55.3.162] [Citation(s) in RCA: 135] [Impact Index Per Article: 6.1] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 05/31/2001] [Indexed: 11/04/2022]
Abstract
Despite its well known histological and clinical features, Hodgkin's lymphoma (HL) has recently been the object of intense research activity, leading to a better understanding of its phenotype, molecular characteristics, histogenesis, and possible mechanisms of lymphomagenesis. There is complete consensus on the B cell derivation of the tumour in most cases, and on the relevance of Epstein-Barr virus infection and defective cytokinesis in at least a proportion of patients. The REAL/WHO classification recognises a basic distinction between lymphocyte predominance HL (LP-HL) and classic HL (CHL), reflecting the differences in clinical presentation and behaviour, morphology, phenotype, and molecular features. CHL has been classified into four subtypes: lymphocyte rich, nodular sclerosing, with mixed cellularity, and lymphocyte depleted. The borders between CHL and anaplastic large cell lymphoma have become sharper, whereas those between LP-HL and T cell rich B cell lymphoma remain ill defined. Treatments adjusted to the pathobiological characteristics of the tumour in at risk patients have been proposed and are on the way to being applied.
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Affiliation(s)
- S A Pileri
- Pathologic Anatomy and Haematopathology, Bologna University, Policlinico S. Orsola, Via Massarenti 9, 40138 Bologna, Italy.
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29
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Miralles P, Rubio C, Berenguer J, Ribera JM, Calvo F, Diaz Mediavilla J, Diez-Martín JL, López Aldeguer J, Valencia E, Rubio R, Felipe C. [GESIDA/PETHEMA guidelines for the diagnosis and treatment of lymphomas in HIV-infected patients]. Med Clin (Barc) 2002; 118:225-36. [PMID: 11864547 DOI: 10.1016/s0025-7753(02)72342-7] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Affiliation(s)
- Pilar Miralles
- Hospital General Gregorio Marañón, Madrid, Spain. pmiralles@eresmas-net
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30
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Poluri A, Shah KG, Carew JF, Shaha AR, Har-El G, Lucente FE, Singh B. Hodgkin's disease of the head and neck in human immunodeficiency virus-infected patients. Am J Otolaryngol 2002; 23:12-6. [PMID: 11791243 DOI: 10.1053/ajot.2002.28778] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
Abstract
INTRODUCTION Hodgkin's disease can occur in immunocompromised patients. However, the head and neck manifestations of Hodgkin's disease in human immunodeficiency virus (HIV)-infected patients remain ill defined. The aim of this study was to describe Hodgkin's disease of the head and neck in HIV-infected patients and compare it with noninfected patients. MATERIALS AND RESULTS Sixteen patients presented with Hodgkin's disease of the head and neck to the King's County Hospital Center, Brooklyn, New York, beginning in January of 1991. Five patients were infected with HIV. Hodgkin's disease involved the head and neck regions in 90.5% of cases, occurring in 100% of HIV-infected and in 81% of noninfected patients. Manifestations of Hodgkin's disease were isolated to the head and neck region in only 20% of HIV-infected and in 27% of noninfected patients. Lymphatic structures were involved in all cases with head and neck involvement. Systemic or group B symptoms (fever, night sweats, fatigue, and weight loss of more than 10% of normal body weight) were present in 40% of HIV-infected patients and in 27% of noninfected patients. Advanced stage disease (Stage III/IV) was diagnosed in 80% of HIV-infected patients compared with 45% of noninfected patients. The mixed cellularity subtype was most common in HIV-infected patients (75%), whereas the nodular sclerosis subtype predominated in noninfected patients (50%). CONCLUSIONS The data combined with our report of the literature suggest that the course, presentation, and outcome of Hodgkin's disease is markedly altered in HIV-infected patients. An aggressive approach to the diagnosis and management is suggested in this patient population.
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Affiliation(s)
- Ashok Poluri
- Department of Otolaryngology, State University of New York-Health Sciences Center at Brooklyn, Brooklyn, NY
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31
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Abstract
Epstein-Barr virus (EBV) is a ubiquitous gammaherpesvirus that is associated with a variety of malignancies. In vivo infection of B lymphocytes is initially associated with the broad expression of immunodominant viral latency genes and proliferation of infected cells. Ultimately, a viral reservoir is established in resting B cells with restricted expression of viral latency genes and no expression of immunodominant viral genes. Among the tumours associated with EBV that are relevant to a consideration of EBV in HIV-associated malignancies are posttransplant lymphoproliferative disease, Burkitt's lymphoma (BL) and Hodgkin's disease (HD). BL carries whereas EBV in only a minority of cases whereas HD in patients infected with HIV is virtually always EBV-associated. EBV-directed T cell therapies have proven effective in posttransplant lymphomas in bone marrow transplantation patients. In patients with HIV infection, primary central nervous system (CNS) and immunoblastic lymphomas show similarities with posttransplant lymphoproliferative disease. EBV detection studies in cerebrospinal fluid are useful diagnostically in primary CNS lymphoma. T cell therapies may be useful in the treatment of EBV-associated lymphomas. Thus, a better understanding of the relationship between EBV and these tumours will not only help to clarify their pathogenesis, but may facilitate the development of new diagnostic and therapeutic strategies.
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Affiliation(s)
- R F Ambinder
- Division of Hematologic Malignancies, Department of Oncology, and Viral Oncology Program, Comprehensive Cancer Center, Johns Hopkins University School of Medicine, 1650 Orleans Street, Baltimore, MD 21231, USA.
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Dolcetti R, Boiocchi M, Gloghini A, Carbone A. Pathogenetic and histogenetic features of HIV-associated Hodgkin's disease. Eur J Cancer 2001; 37:1276-87. [PMID: 11423259 DOI: 10.1016/s0959-8049(01)00105-8] [Citation(s) in RCA: 67] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
Abstract
Compared with the cases in the general population, Hodgkin's disease (HD) arising in the HIV setting shows distinctive features in terms of epidemiology, aetiopathogenesis, histopathology and clinical behaviour. Although HD does not represent an AIDS-defining condition, recent evidence consistently indicates that HIV-infected individuals have a significantly increased risk of developing HD. HIV-related HD is characterised by the preponderance of aggressive histological subtypes, advanced stage at presentation, and highly malignant clinical course. Moreover, unlike HD in the general population, the large majority of HIV-related HD cases are pathogenetically linked to Epstein-Barr virus (EBV), with rates of EBV positivity ranging from 80 to 100%. Hodgkin and Reed-Sternberg cells of these cases invariably show a strong expression of the EBV-encoded latent membrane protein-1 (LMP-1), which functions as a constitutively activated tumour necrosis factor (TNF) receptor-like molecule. Usurpation of physiologically relevant pathways by LMP-1 may lead to the simultaneous or sequential activation of signalling pathways involved in the promotion of cell activation, growth, and survival, contributing thus to most of the features of HIV-related HD.
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Affiliation(s)
- R Dolcetti
- Division of Experimental Oncology 1, Centro di Riferimento Oncologico, IRCCS, National Cancer Institute, via Pedemontana Occidentale 12, 33081 (PN), Aviano, Italy
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33
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Tsimberidou AM, Sarris AH, Medeiros LJ, Mesina O, Rodriguez MA, Hagemeister FB, Romaguera J, Pro B, McLaughlin P, Dang N, Cabanillas F. Hodgkin's disease in patients infected with human immunodeficiency virus: frequency, presentation and clinical outcome. Leuk Lymphoma 2001; 41:535-44. [PMID: 11378571 DOI: 10.3109/10428190109060344] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022]
Abstract
We report the frequency, presenting characteristics, progression-free survival, event-free survival, overall survival and AIDS-free survival of patients with previously untreated Hodgkin's disease (HD) in the setting of infection by human immunodeficiency virus (HIV). To accomplish this we retrospectively reviewed all untreated patients presenting to the University of Texas M.D. Anderson Cancer Center between July 1985 and August 1999 with HD and HIV infection. All available records were reviewed to determine presentation, clinical characteristics, treatment outcome, progression-free survival and overall survival. We identified 887 patients with HD and 3,500 with Non-Hodgkin's Lymphoma (NHL). The ratio of NHL to HD in HIV-negative versus HIV-positive patients was 3.9 versus 6.9, respectively. There were 14 HIV-positive patients with HD and 97 with NHL. The median age of the HIV-positive HD patients was 33 years, and 13 were male. Three patients had Acquired Immune Deficiency syndrome (AIDS) at the time of HD diagnosis, and seven had B-symptoms. Ann Arbor stage was I in one, II in three, III in four and IV in six patients. Mixed cellularity histology was seen in eight, bone marrow involvement in five and extranodal disease in seven patients. Four patients had elevated serum lactate dehydrogenase, three low serum albumin, and nine elevated serum beta2-microglobulin, The median CD4 count was 160/microl. Eleven patients received ABVD or equivalent regimens, followed by radiotherapy in five. One patient was treated with COPP and radiotherapy, one with NOVP and radiotherapy and one only with radiotherapy. All patients received some antiretroviral therapy, but it was variable over the years. With a median follow-up of 64 months for survivors, the projected 5-year progression-free survival was 64%, event-free survival 45%, overall survival 54% and AIDS-free survival 45%. Six patients died of complications arising from HIV infection, including one patient who had preexisting AIDS at HD presentation. Two patients died of HD, without developing other conditions diagnostic of AIDS. We conclude that in our referral patient population HIV infection is associated with preferential development of NHL rather than HD, which appears curable with standard treatment regimens. Since HIV-related deaths exceed those caused by HD, future investigation should focus on integration of chemotherapy and highly active antiretroviral therapy.
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Affiliation(s)
- A M Tsimberidou
- Department of Lymphoma and Myeloma, The University of Texas M.D. Anderson Cancer Center Houston, Texas 77030, USA
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Tirelli U, Vaccher E, Spina M, Carbone A. Hodgkin's disease: clinical presentation and treatment. Cancer Treat Res 2001; 104:247-65. [PMID: 11191130 DOI: 10.1007/978-1-4615-1601-9_9] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/19/2023]
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35
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Santón A, Bellas C. Deletions within the epstein-barr virus latent membrane protein-1 oncogene in adult ordinary, HIV-associated and paediatric Hodgkin's disease. Leuk Lymphoma 2001; 40:235-42. [PMID: 11426545 DOI: 10.3109/10428190109057922] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022]
Abstract
The aims of this study were the following: a) to perform Epstein-Barr virus (EBV) strain type assignment in three groups of Hodgkin's disease(HD): adult ordinary (39 cases), paediatric (24 cases), and HIV-associated (30 cases) and to compare the prevalence of type 1 and type 2 in each of the groups with that existing in two reference populations made up of 50 adults and 39 children; b) to assess the frequency of latent membrane protein-1 (LMP-1) 30-base pair (bp) deletions in the HD groups and in the healthy controls; and c) to relate the presence of LMP-1 deletions with EBV type. Type 2 EBV was observed in 12.8% of ordinary HD, in 26.7% of HIV-associated HD, in 25% of paediatric HD, in 4% of adult controls, and in none of the healthy children. The existence of double infections by type 1 and 2 EBV was also observed in 5.1% of ordinary HD, in 6.7% of HIV-associated HD, and in 10% of adult controls. The 30-bp deletion was identified overall in 33.3% of ordinary HD, in 83.3% of HIV-positive HD, 79.2% of paediatric HD, 34.7% of adult controls, and 36.4% of healthy children. Statistical analysis showed a significant association of the deleted strains with HD occurring in HIV-positive patients (P= 0.00003) and childhood HD (P= 0.006). On the other hand, the prevalence of the 30-bp deletion in the adult ordinary HD group reflects the prevalence of the deletion in the general population. Co-infections by deleted and non-deleted EBV strains were detected in 12.8% of ordinary HD, in 33.3% of HIV-associated HD, in 50% of paediatric HD, in 26.5% of adult controls, and in 27.3% of healthy children. Concerning the relationship between the deletion and the EBV typing, 26% of type 1 specimens carried the 30-bp deletion in an isolated manner compared with 64.7% of type 2. The statistical analysis showed that the deletion was associated with type 2 strains when coinfections were excluded and only the cases in which the deletion appeared alone were considered (P=0.003).
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Affiliation(s)
- A Santón
- Pathology Department, Hospital Ramón y Cajal, Madrid, Spain
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36
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Sapp M, Perez-Ordonez B, Brenneman F, Imrie K, Morava-Protzner I, Lim MS. EBV-associated perianal Hodgkin's disease in an HIV-positive individual. Am J Hematol 2001; 66:42-5. [PMID: 11426491 DOI: 10.1002/1096-8652(200101)66:1<42::aid-ajh1006>3.0.co;2-v] [Citation(s) in RCA: 15] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
Abstract
Hodgkin's disease (HD) has a higher incidence in HIV-positive individuals. It tends to occur at extranodal sites, frequently exhibits an unfavorable histological type with large numbers of neoplastic cells, and almost invariably harbors Epstein-Barr Virus (EBV). We describe a case of a 33-year-old HIV-positive man who presented with anal pain from a 4-cm mass in the anorectal canal. He had no B symptoms or peripheral lymphadenopathy. A chest X-ray was within normal limits. A biopsy showed an ulcerated mass composed of a mixed infiltrate of lymphocytes, plasma cells, eosinophils, and Reed-Sternberg (RS) cells positive for CD15 and strongly positive for CD30. They were negative for CD45 and CD20. Numerous RS cells and lymphocytes were positive for EBV RNA using the EBER-1 probe. This highly unusual presentation of HD may reflect the greater incidence of anorectal lymphoma and of extranodal HD in the HIV-positive population.
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Affiliation(s)
- M Sapp
- Department of Laboratory Medicine, Sunnybrook and Women's College Health Sciences Centre, University of Toronto, Ontario, Canada
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37
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Abstract
Hodgkin's disease is an unusual cancer because the malignant cells constitute only a minority of the total tumour mass and, as a consequence, the study of these cells has been a major challenge. Recently, the application of newer technologies, such as single cell polymerase chain reaction (PCR) and gene expression array analysis, to the study of Hodgkin's disease have yielded new insights into the pathogenesis of this tumour. In addition, the recognition that a proportion of Hodgkin's disease tumours harbour the Epstein-Barr virus (EBV) and that its genome is monoclonal in these tumours suggests that the virus contributes to the development of Hodgkin's disease in some cases. This review summarises current knowledge of the pathogenesis of Hodgkin's disease with particular emphasis on the association with EBV.
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Affiliation(s)
- K J Flavell
- Department of Pathology, Medical School, University of Birmingham, UK
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38
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Bosch Príncep R, Alvaro Naranjo T, Balanzá Roure R, Salvadó Usach MT, Martínez González S, Contreras Barbeta E. [Hodgkin's disease. Etiopathogenic role of Epstein-Barr virus in Tarragona]. Med Clin (Barc) 2000; 114:411-3. [PMID: 10786359 DOI: 10.1016/s0025-7753(00)71315-7] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
Abstract
BACKGROUND The aim of this study is to assess the proportion of Hodgkin disease (HD) expressing Epstein-Barr virus (EBV) in our area (Tarragona-Spain). PATIENTS AND METHODS A retrospective study was performed on paraffin embedded HD tissues from 49 patients to examine the presence of latent membrane protein (LMP-1) by immunohistochemistry and for EBER-1 in situ hybridization. RESULTS Overall, EBV (EBER-1 and/or LMP positive) was expressed in 20 cases (40.8%). This percentage was higher, but not significant, in mixed cellularity, and significant higher in patients over 55 years old. No differences between sexes were observed. CONCLUSIONS EBV is associated with 40.8% of HD in area of Tarragona.
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Affiliation(s)
- R Bosch Príncep
- Servicio de Patología, Hospital de Tortosa Verge de la Cinta, Tortosa, Tarragona.
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39
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Abstract
The clinical and pathologic characteristics of Hodgkin's disease as they are diagnosed in patients with HIV infection differ from those of the general population. In fact, a higher frequency of unfavorable histologic subtypes, advanced stage, and poor therapeutic outcome have been reported in the HIV setting. Complete response rate after chemotherapy ranges from approximately 45% to 70%, although the disease-free survival is very short, and the median overall survival is only 18 months. The survival of these patients may be improved by the optimal combination of antineoplastic and antiretroviral treatment with the support of hematologic growth factors. However, new strategies of therapeutic intervention must be explored.
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Affiliation(s)
- M Spina
- Division of Medical Oncology A Aviano Cancer Center, Italy
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40
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Winter AJ, Wiselka MJ, Wilde JT, Radcliffe KW. Fever, weight loss, and night sweats: infection or malignancy? Sex Transm Infect 1998; 74:439-44. [PMID: 10195055 PMCID: PMC1758155 DOI: 10.1136/sti.74.6.439] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022] Open
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Lazzi S, Ferrari F, Nyongo A, Palummo N, de Milito A, Zazzi M, Leoncini L, Luzi P, Tosi P. HIV-associated malignant lymphomas in Kenya (Equatorial Africa). Hum Pathol 1998; 29:1285-9. [PMID: 9824108 DOI: 10.1016/s0046-8177(98)90258-1] [Citation(s) in RCA: 41] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
Abstract
The clinical and pathological features of acquired immune deficiency syndrome (AIDS)-related lymphomas, including their relationship with other viruses, such as Epstein-Barr virus (EBV) and human herpes virus-8 (HHV8), have been the subject of several studies from North America and Europe. No consistent data have been reported in Africa, where AIDS runs an epidemiological and clinical course different from that observed in Western countries. We retrospectively evaluated the presence of human immunodeficiency virus (HIV), HHV8, and EBV in 146 cases of malignant lymphomas collected in Kenya (Equatorial Africa), with the use of polymerase chain reaction (PCR) and in situ hybridization (ISH). The PCR technique confirmed HIV infection in 16 HIV-seropositive subjects (11%) and showed the presence of HIV sequences in five additional cases (3%) in which the occurrence of lymphoma was the only clinical manifestation. Our findings suggest that AIDS-related lymphomas are not pathogenetically homogenous, and different mechanisms may contribute to lymphomagenesis in these severely immunocompromised patients. In our series, no association of Hodgkin's disease (HD) with HIV infection could be shown. Among non-HIV-related lymphomas, EBV was present in 94% of Burkitt lymphoma (BL) occurring in patients younger than 15 years of age, in 87% of HD independently of age, sex, and histological types, in 60% of anaplastic large cell lymphoma (ALCL), and to a lesser extent (13%) in large B-cell lymphoma (LBCL) cases. Only one tumor, a case of HD, showed HHV8 by PCR.
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Affiliation(s)
- S Lazzi
- Institute of Pathologic Anatomy and Histology, University of Siena, Italy
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42
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Abstract
OBJECTIVES To discuss the presentation, treatment, and aggressiveness of acquired immunodeficiency syndrome (AIDS)-related non-Hodgkin's lymphoma and AIDS-related primary central nervous system lymphoma, and to address the differences of these lymphomas in the human immunodeficiency virus (HIV)-negative individual. DATA SOURCES Published review articles, clinical studies, and abstracts pertaining to HIV and AIDS-related lymphomas. CONCLUSIONS Many believe that as the therapies and supportive care for HIV-positive individuals improve, the incidence of malignancy in this patient population will continue to increase. Great controversy exists surrounding the most effective therapies for AIDS-related lymphomas. These patients should be entered into clinical trials to test appropriate hypotheses and answer the remaining questions. IMPLICATIONS FOR NURSING PRACTICE As the HIV epidemic continues and HIV-associated malignancies increase, the nurse must understand the co-morbidity associated with both diseases. Oncology nurses play many roles in caring for this patient population and their support and intervention contribute to the response of the patient.
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Affiliation(s)
- E L Roth
- Amgen Inc, Thousand Oaks, CA 91320-1789, USA
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43
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Santón A, Martín C, Manzanal AI, Preciado MV, Bellas C. Paediatric Hodgkin's disease in Spain: association with Epstein-Barr virus strains carrying latent membrane protein-1 oncogene deletions and high frequency of dual infections. Br J Haematol 1998; 103:129-36. [PMID: 9792299 DOI: 10.1046/j.1365-2141.1998.00937.x] [Citation(s) in RCA: 13] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
Abstract
The present report analyses the distribution of 30-base pair (bp) latent membrane protein-1 (LMP-1) oncogene deletions in 24 cases of Epstein-Barr virus (EBV)-positive paediatric Hodgkin's disease (HD) and 39 normal controls. The 30 bp deletion was identified in 19/24 paediatric HD cases (79.2%), of which seven (29.2%) showed the deleted fragment alone, whereas in the remaining 12 (50%) it was accompanied by the nondeleted fragment. Conversely, the deletion was found in 8/22 (36.4%) EBV-positive healthy children, in two (9.1%) of whom the deleted fragment was alone, and was coinfecting with the nondeleted fragment in the other six (27.3%). The LMP-1 deletion was significantly associated with paediatric HD, both including dual infections (P=0.006) or excluding them (P=0.01). Type 2 EBV was carried by 25% of HD children, whereas all controls harboured type 1 EBV. The 30 bp deletion was present in all the paediatric HD specimens that contained type 2 EBV, suggesting that a deleted type 2 EBV strain may be more tumourigenic than a nondeleted type 2 EBV strain. These findings indicate that EBV strains carrying a 30 bp deletion in the third exon of the LMP-1 oncogene may have a more important role in the pathogenesis of paediatric HD than full-length EBV strains. Dual infection by LMP-1 deleted and nondeleted EBV strains is a frequent event both in healthy children and in the paediatric HD population.
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Affiliation(s)
- A Santón
- Pathology Department, Ramón y Cajal Hospital, University of Alcalá, Madrid, Spain
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44
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Abstract
Infection by the human immunodeficiency virus (HIV) causes depletion of CD4-positive lymphocytes with consequent immunodeficiency. HIV infection also causes, by direct or indirect mechanisms, both reactive and neoplastic changes in lymphoid tissues. In primary infection reactive changes are a direct response to HIV. Later in the course of the disease there are reactive changes in lymph nodes and extranodal lymphoid tissues which are likely to be largely an indirect effect of HIV infection, being a response to opportunistic infection by other organisms. There is also an increased incidence of autoimmune phenomena in HIV-infected subjects which is likely to be consequent, at least in part, on impaired control of the proliferation of self-reactive B-cell clones. A second mechanism of immune damage of blood cells, probably operating in the case of HIV-related immune thrombocytopenic purpura, is that of cellular damage by immune complexes containing antiviral antibodies. Lymphoid neoplasms associated with HIV infection include non-Hodgkin's lymphoma, Hodgkin's disease and, uncommonly, plasma cell dyscrasias. HIV-associated lymphomas have distinct clinicopathological features and generally a poor prognosis. As for reactive lymphoid lesions, induction of neoplasia is likely, in the majority of cases, to be an indirect rather than a direct effect of the virus. The combination of chronic B-cell stimulation and impaired T-cell function is important, and interaction of lymphoid cells with virus-infected stromal cells may also play a role. Infection by oncogenic viruses such as the Epstein-Barr virus and human herpes virus 8 is also aetiologically important. In rare cases of T-cell lymphoma, HIV may be directly oncogenic.
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Affiliation(s)
- B J Bain
- Department of Haematology, Imperial College School of Medicine, St Mary's Hospital, London, UK
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45
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Murata T, Nakamura S, Kato H, Yatabe Y, Shiraishi T, Kuroda M, Yatani R, Suchi T. Epstein-Barr virus-related Hodgkin's disease showing B cell lineage in an immunosuppressive patient seropositive for HTLV-I. Pathol Int 1997; 47:801-5. [PMID: 9413042 DOI: 10.1111/j.1440-1827.1997.tb04461.x] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/05/2023]
Abstract
A case of Hodgkin's disease (HD), lymphocyte depression (LD) type in an immunosuppressive patient is described. The patient was a 48-year-old male and his parents were born in the Kyushu area, which is an endemic area for adult T cell lymphoma/leukemia (ATL). He was seropositive for ATL virus (ATLV, also referred to as HTLV-I) and showed a marked immunosuppressive condition. He developed LD-HD and Pneumocystis carinii pneumonia, and died due to respiratory failure. The immunohistochemical and in situ hybridization analyses revealed that the Reed-Sternberg-like cells in the lymph node biopsy sample were positive for Ber-H2 (CD30), Leu-M1 (CD15), L-26 (CD20), Bcl-2, p53 and EBER, the viral genome of Epstein-Barr virus (EBV).
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Affiliation(s)
- T Murata
- Department of Pathology and Clinical Laboratories, JA Suzuka Hospital, Japan
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46
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Knecht H, Berger C, al-Homsi AS, McQuain C, Brousset P. Epstein-Barr virus oncogenesis. Crit Rev Oncol Hematol 1997; 26:117-35. [PMID: 9298328 DOI: 10.1016/s1040-8428(97)00016-4] [Citation(s) in RCA: 16] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/05/2023] Open
Affiliation(s)
- H Knecht
- LINK Laboratories, University of Massachusetts Medical Center, Division of Hematology/Oncology, Worcester, USA
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