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Kilaru S, Panda SS, Das H, Sahoo N, Mohapatra D, Mohapatra SSG, Kolluri S. Primary gastric Hodgkin's lymphoma: A rare coincidence. Cancer Treat Res Commun 2020; 24:100194. [PMID: 32707425 DOI: 10.1016/j.ctarc.2020.100194] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/08/2020] [Revised: 06/20/2020] [Accepted: 07/11/2020] [Indexed: 10/23/2022]
Abstract
Mostly primary gastric lymphomas are of the non-Hodgkin variety. Primary Hodgkin lymphoma (HL) of the stomach is an unusual entity that may be a big challenge in diagnosis. We reporter are case presenting as gastric outlet obstruction, which was later diagnosed as primary Hodgkin's Lymphoma of the stomach. Its rare coincidence makes it worth to be reported to sensitize clinicians as well as pathologists for the uncommon extra nodal site of Hodgkin's Lymphoma.
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Affiliation(s)
- Sindhu Kilaru
- Department of Medical Oncology, IMS & SUM Hospital, Siksha O Anusandhan University, Bhubaneswar, Odisha, India
| | - Soumya Surath Panda
- Department of Medical Oncology, IMS & SUM Hospital, Siksha O Anusandhan University, Bhubaneswar, Odisha, India
| | - Hemlata Das
- Department of Pathology, IMS & SUM Hospital, Siksha O Anusandhan University, Bhubaneswar, Odisha, India.
| | - Nibedita Sahoo
- Department of Pathology, IMS & SUM Hospital, Siksha O Anusandhan University, Bhubaneswar, Odisha, India
| | - Debahuti Mohapatra
- Department of Pathology, IMS & SUM Hospital, Siksha O Anusandhan University, Bhubaneswar, Odisha, India
| | | | - Spoorthy Kolluri
- Department of Medical Oncology, IMS & SUM Hospital, Siksha O Anusandhan University, Bhubaneswar, Odisha, India
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Expression of TIA1 and PAX5 in Classical Hodgkin Lymphoma at Initial Diagnosis May Predict Clinical Outcome. Appl Immunohistochem Mol Morphol 2017; 24:383-91. [PMID: 26067141 DOI: 10.1097/pai.0000000000000200] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/31/2022]
Abstract
Although the expression of T-cell antigens and proteins associated with tumor-infiltrating T-lymphocytes (TILs), regulatory T cells (T-regs), and B-cell development have been evaluated in classical Hodgkin lymphoma (cHL), few studies correlate these proteins' expression patterns with clinical outcome. The purpose of this study was to evaluate proteins expressed in the Reed-Sternberg cells (RSCs) and TILs of cHLs at initial diagnosis to determine their prognostic significance. The expression of 12 proteins in RSCs and TILs from 88 diagnostic cHL biopsies was quantitated and correlated to overall survival (OS) and progression-free survival (PFS). CD2, CD3, CD4, CD5, CD7, CD25, PD1, TIA1, MUM1, and ZAP70 expression in RSCs did not correlate with OS or PFS, nor did programmed death 1 (PD1) expression in TILs. High numbers of TIA1-positive TILs (≥50%) correlated with OS (P=0.027), but not PFS (P=0.993) in univariate analysis. Expression of CD2, CD3, CD4, CD5, and/or TIA1 (6%) in RSCs was associated with lymphocyte-rich/mixed-cellularity subtype (P=0.032). High International Prognostic Score (IPS; P=0.036), and high stage (P=0.046) were independent predictors of worse PFS in univariate analysis. Low IPS (P=0.003) and nodular sclerosing subtype (P=0.022) were associated with better OS in univariate analysis. Only the IPS predicted OS in multivariate (P=0.009) analysis. High TIA1+ TILs correlated with worse clinical outcomes for cHLs, as did PAX5-RSCs (P=0.024), although only 2/74 cases were shown to be negative for this marker, suggesting that the tumor microenvironment and a transcription factor crucial for B-cell development are critical biological determinants of the disease course.
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Abstract
Classical Hodgkin lymphoma has a characteristic immunophenotype in most cases, with expression of CD30, CD15, and PAX-5, and absence of CD45 and T-lineage markers. However, in a significant subset of cases, atypical staining patterns may be seen for one or more antigens, particularly negative staining for CD15 or staining for one or more B-lineage markers, such as CD20, CD79a, OCT-2, or BOB.1. The greatest pitfall is in the misinterpretation of other cells, such as immunoblasts or histiocytes, as Hodgkin cells.
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Affiliation(s)
- Lawrence M Weiss
- Clarient Diagnostic Services, Inc, 31 Columbia, Aliso Viejo, CA 92656, USA.
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Abstract
Classical Hodgkin lymphoma can be diagnosed with confidence in the majority of cases, but there is a significant subset that remains a diagnostic challenge. The authors have investigated the utility of a novel hyperplexing technology, MultiOmyx™, which may be applied to stain with >60 antibodies on single tissue sections from formalin-fixed paraffin-embedded tissue as an aid to the diagnosis of classical Hodgkin lymphoma. The multiplexing protocol included CD30, CD15, PAX-5, CD20, CD79a, CD45, BOB.1, OCT-2, and CD3 antibodies. The technology showed a high degree of sensitivity, specificity, and precision. Comparison studies with routine hematoxylin and eosin and immunohistochemical assessment of hematopathology cases in which classical Hodgkin lymphoma was included in the differential diagnosis showed concordance in 54 of 56 cases, with the 2 discordant cases illustrating the potential of this multiplexed immunofluorescence technology to improve on traditional immunohistochemistry for classical Hodgkin lymphoma diagnosis. This technology is practical for routine diagnosis and may be particularly useful in cases in which the sample size is limited, few Hodgkin-like cells are present, or in CD30-positive lymphoma cases with difficult morphology. MultiOmyx may potentially benefit other areas of research and diagnostic pathology.
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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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Tzankov A, Bourgau C, Kaiser A, Zimpfer A, Maurer R, Pileri SA, Went P, Dirnhofer S. Rare expression of T-cell markers in classical Hodgkin's lymphoma. Mod Pathol 2005; 18:1542-9. [PMID: 16056244 DOI: 10.1038/modpathol.3800473] [Citation(s) in RCA: 59] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Abstract
Hodgkin's and Reed-Sternberg cells of classical Hodgkin's lymphoma are primarily of B-cell origin, although there are instances of T-cell antigen expression suggesting T-cell origin. We comprehensively analyzed expression of various T-cell antigens in 259 classical Hodgkin's lymphoma cases using the tissue microarray technique. Expression of the T-cell antigens CD2, CD3, CD4, CD5, CD7 and CD8 was assessed by immunohistochemistry. Hodgkin's and Reed-Sternberg cells of T-cell marker-positive cases were microdissected and analyzed by a multiplex polymerase chain reaction for clonal immunoglobulin heavy chain- and T-cell receptor gamma gene rearrangements. In all, 12 cases (5%) expressed at least one T-cell marker in the following order: CD2 in 11 cases, CD4 in five, CD3 in two, and CD5 and CD8 in one case each; there were no CD7-positive cases, and five cases (2%) expressed more than one T-cell antigen. In positive cases, a mean fraction of 40% of the Hodgkin's and Reed-Sternberg cells (range 20-100%) expressed the analyzed T-cell markers. Two cases (<1%) evidenced clonal T-cell receptor gamma gene rearrangement. Phenotypic expression of T-cell antigens in Hodgkin's and Reed-Sternberg cells of classical Hodgkin's lymphoma is rare (5%), while genotypically, less than 1% of classical Hodgkin's lymphomas are of possible T-cell origin. Therefore, T-cell antigen expression on Hodgkin's and Reed-Sternberg cells is aberrant in the majority of cases and only infrequently classical Hodgkin's lymphomas are of T-cell origin.
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Affiliation(s)
- Alexandar Tzankov
- Institute of Pathology, Medical University of Innsbruck, Innsbruck, Austria
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Cazals-Hatem D, André M, Mounier N, Copin MC, Divine M, Berger F, Bosly A, Kerneis Y, Brière J, Quesnel B, Diebold J, Gaulard P. Pathologic and clinical features of 77 Hodgkin's lymphoma patients treated in a lymphoma protocol (LNH87): a GELA study. Am J Surg Pathol 2001; 25:297-306. [PMID: 11224599 DOI: 10.1097/00000478-200103000-00003] [Citation(s) in RCA: 32] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
Abstract
Between 1987 and 1993, 77 of 2855 lymphomas included in the LNH87 protocol of the GELA as non-Hodgkin lymphoma (NHL) and reviewed by a panel of pathologists had a diagnosis changed to Hodgkin lymphoma (HL). Some of these lymphomas had been initially interpreted as anaplastic large-cell lymphoma Hodgkin-like (ALCL-HL subtype). The purpose of this study was to analyze the histologic pitfalls initially encountered, to define more clearly the diagnostic criteria of lymphomas placed in the gray zone around HL, and to follow the survival of these 77 patients affected with HL and initially treated with NHL regimens. The 77 cases of HL were reviewed by three hematopathologists and immunostained with a large panel of antibodies, including CD30, CD15, CD3, CD20, CD45, CD43, LMP-1, EMA, BNH-9, TiA1, and ALK1. Each case was classified according to the Lukes-Rye system and the British National Lymphoma Investigation (BNLI) grading. The initial clinical presentation of patients was analyzed, and the overall and event-free survival rates of the 77 patients were estimated. Among the 77 HLs, 46 were misinterpreted as NHL by primary individual pathologists (12 as ALCL, 8 as ALCL-HL, 12 as peripheral T-cell lymphoma (PTCL), 6 as B-cell lymphoma, and 8 as unclassifiable NHL). The other 31 cases had been first considered by the panel as consistent with ALCL-HL (n = 18) or with PTCL (n = 13) and were changed later in view of an immunophenotype concordant with HL. Fifty-five percent of the patients completed the full NHL treatment. The 5-year event-free and overall survival rates were 54% and 77%, respectively. The current results indicate that lymphomas initially called ALCL-HL should not be regarded as a variant of ALCL, but as HL. The clinical consequences of misdiagnoses seem to be a lower event-free survival rate compared with that of classical HL, probably because of more relapses of initially inappropriately treated HL.
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Affiliation(s)
- D Cazals-Hatem
- Service d'Anatomie Pathologique, Hôpital Beaujon, AP-HP, Clichy, France.
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Alibaud L, Llobera R, Al Saati T, March M, Delsol G, Rubin B. A new monoclonal anti-CD3epsilon antibody reactive on paraffin sections. J Histochem Cytochem 2000; 48:1609-16. [PMID: 11101629 DOI: 10.1177/002215540004801204] [Citation(s) in RCA: 17] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022] Open
Abstract
We generated a new monoclonal antibody (MAb), F7.2.38, by immunizing mice with CD3varepsilongammadelta/CD3omega complexes purified from human T-cells by OKT3 MAb-Sepharose affinity chromatography. Immunoprecipitation experiments and Western blotting analysis showed that MAb F7.2.38 recognized the CD3varepsilon chain in CD3varepsilon cDNA-transfected FOX B-cells and in various T-cell lines. Using flow cytometry on permeabilized or intact cells, the epitope was found to be located in the cytoplasmic tail of the CD3varepsilon chain. Immunohistochemical staining on paraffin-embedded sections showed that the reactivity of MAb F7.2.38 was comparable to that of the commercially available anti-CD3varepsilon polyclonal antibody. Of the 52 well-characterized T-cell lymphomas, 41 were positive for F7. 2.38 (79%), whereas all 37 B-cell lymphomas and 69 non-lymphoid tumors were unreactive. This new anti-CD3varepsilon antibody would be particularly useful for phenotyping T-cell lymphomas on routinely processed paraffin-embedded tissue sections.
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Affiliation(s)
- L Alibaud
- Unité de Physiopathologie Cellulaire et Moléculaire, CNRS-UPR 2163, Institut Claude de Preval, IFR 30, Chu de Purpan, Toulouse, France
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9
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Lauritzen AF, Møller PH, Nedergaard T, Guldberg P, Hou-Jensen K, Ralfkiaer E. Apoptosis-related genes and proteins in Hodgkin's disease. APMIS 1999; 107:636-44. [PMID: 10440059 DOI: 10.1111/j.1699-0463.1999.tb01453.x] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Abstract
During recent years it has become increasingly evident that L&H cells in nodular lymphocytic predominance (LP) Hodgkin's disease (HD) and Hodgkin and Reed-Sternberg (H-RS) cells in approximately half the cases of classical HD originate from B-lymphocytes, and that H-RS cells in most of the remaining cases of classical HD express a null phenotype. The pathogenesis of HD is unknown. An association with Epstein-Barr virus (EBV) has been suggested and there are also indications that genes involved in programmed cell death (apoptosis) may be implicated. In this study, the expression of four apoptosis-related proteins (bcl-2, bcl-x, bax and p53) in 53 cases of HD was examined and the data were correlated with the genotype, the EBV status and the phenotype (B, T or null) of the neoplastic cells. The H-RS cells expressed a B-cell phenotype in 3/3 cases of nodular LP and in 19/ 50 (38%) cases of classical HD. The remaining cases showed a null-cell phenotype in 29/50 (58%) and a T-cell phenotype in 2/50 (4%). EBV was more often positive in B (14/19, 74%) than in null (7/29, 24%) type HD. The H-RS cells were bcl-2-positive in 19/53 (36%), bcl-x-positive in 17/53 (32%), bax-positive in 1/53, and p53-positive in 41/53 (77%) cases. No relationship was found between bcl-2 expression and EBV status, or between bcl-2 and bcl-x expression. A t(14;18) translocation was seen in 2 of 34 cases. P53 point mutations were not detected. Our findings indicate that nodular LP and classical HD originate from B-cells in a high proportion of cases. They also suggest a role for bcl-2, bcl-x and p53 in tumorigenesis. The pathogenesis is not known at this stage.
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Affiliation(s)
- A F Lauritzen
- Department of Pathology, Herlev Hospital, University of Copenhagen, Denmark
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10
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Abstract
The fusion gene NPM-ALK occurs in a subset of anaplastic large cell lymphomas (ALCLs), as a result of a chromosomal translocation, t(2;5) (p23;q35). It has been suggested that Hodgkin's disease (HD) and ALCL share a common histogenesis because of pathological and phenotypical similarities. In order to check this hypothesis, reverse transcriptase-polymerase chain reaction (RT-PCR) was performed to detect the hybrid NPM-ALK gene in 30 tumour samples, including 22 lymph node biopsies from HD and eight ALCL specimens. The threshold level of sensitivity was shown to reach at least 1/10(4) by dilution experiments using cell lines as positive and negative controls. The expected 177 bp product indicative of the NPM-ALK rearrangement was identified in Karpas 299 and SUDHL-1 cell lines and in two out of eight ALCLs. The 22 HD cases were negative, even after two successive tests. Thus, since the ALCL-specific genetic alteration was absent in our series of HD cases, the present study does not support the hypothesis that HD and ALCL are histogenetically related entities.
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Affiliation(s)
- L Xerri
- Departement de Pathologie, Institut Paoli-Calmettes and U119 INSERM, Marseille, France
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Papadimitriou CS, Bai MK, Kotsianti AJ, Costopoulos JS, Hytiroglou P. Phenotype of Hodgkin and Sternberg-Reed cells and expression of CD57 (LEU7) antigen. Leuk Lymphoma 1995; 20:125-30. [PMID: 8750633 DOI: 10.3109/10428199509054763] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/02/2023]
Abstract
Possible associations between the immunophenotype of Hodgkin (H) and Sternberg-Reed (S-R) cells, the expression of CD57 (Leu 7) antigen, and the presence of Epstein-Barr virus (EBV) were investigated in lymph node specimens from 50 cases of Hodgkin's disease (HD), including 26 cases of mixed cellularity and 24 cases of nodular sclerosis. Tissues were fixed in 10% neutral formalin, or/and B5 solution. H and S-R cells were CD30+, CD15+ (85% of the cases) and LCA (CD45). A proportion of neoplastic cells positive for either T-cell markers (CD3) or B-cell markers (CD20) was observed in 10% and 34% of the cases, respectively. Membrane positivity for CD57 antigen was found in H and S-R cells in 10 cases (8 cases of mixed cellularity, and 2 cases of nodular sclerosis). Such immunopositivity was only observed in B5-fixed sections. No staining for CD57 antigen was identified in H and S-R cells of any case with CD20 positive neoplastic cells. H and S-R cells of both CD57-positive and CD57-negative cases were further studied by immunohistochemistry for LMP1, by in-situ hybridization for EBER and by polymerase chain reaction (PCR) for EBV-DNA. No association was identified between the expression of CD57 antigen and the presence of EBV sequences, transcripts or proteins. Our findings do not support a B-cell origin for H and S-R cells in CD57-positive cases of Hodgkin's disease and suggest that these neoplastic cells may be related to natural killer (NK) or T-cells expressing CD57 antigen.
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Affiliation(s)
- C S Papadimitriou
- Department of Pathology, Aristotelian University of Thessaloniki, Greece
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Hummel M, Ziemann K, Lammert H, Pileri S, Sabattini E, Stein H. Hodgkin's disease with monoclonal and polyclonal populations of Reed-Sternberg cells. N Engl J Med 1995; 333:901-6. [PMID: 7545266 DOI: 10.1056/nejm199510053331403] [Citation(s) in RCA: 156] [Impact Index Per Article: 5.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/25/2023]
Abstract
BACKGROUND There is strong evidence that Reed-Sternberg cells have a lymphoid phenotype, but clonally rearranged genes for B-cell and T-cell antigen receptors have not been demonstrable in tumor tissue from most patients with Hodgkin's disease. To elucidate this issue, we assayed single Reed-Sternberg cells from 12 patients with classic Hodgkin's disease of a B-cell immunophenotype to detect rearranged immunoglobulin variable-region heavy-chain (VH) genes. METHODS We isolated single Reed-Sternberg cells from frozen sections that had been immunostained for CD30. The rearranged VH genes of these cells were amplified by the polymerase chain reaction and analyzed by gel electrophoresis and nucleotide sequencing. RESULTS In all 12 patients, the Reed-Sternberg cells studied contained rearranged VH genes. Three patterns were observed: in three patients the rearrangements in each patient were identical, in six patients all the rearrangements were unrelated and unique, and in three patients both identical and unrelated rearrangements were detected. Apparently somatic mutations of VH genes were present in some Reed-Sternberg cells but absent in others. CONCLUSIONS Reed-Sternberg cells with B-cell phenotypes have rearranged VH genes; therefore, these cells arise from B cells. The pattern of VH gene mutations suggests that Reed-Sternberg cells can correspond to either immunologically naive or memory B cells. In half our patients the population of Reed-Sternberg cells was polyclonal; in the other half, monoclonal or mixed cell populations were found. Correlation with the clinical stage suggests that polyclonal Hodgkin's disease can present as a widespread lymphoma.
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Affiliation(s)
- M Hummel
- Institute of Pathology, Klinikum Benjamin Franklin, Freie Universität Berlin, Germany
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Diebold J, Jungman P, Molina T, Audouin J. Recent advances in Hodgkin's disease: an overview and review of the literature. ACTA ACUST UNITED AC 1995. [DOI: 10.1016/s0968-6053(05)80054-7] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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Ashton-Key M, Biddolph SC, Stein H, Gatter KC, Mason DY. Heterogeneity of bcl-2 expression in MALT lymphoma. Histopathology 1995; 26:75-8. [PMID: 7713486 DOI: 10.1111/j.1365-2559.1995.tb00624.x] [Citation(s) in RCA: 31] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/26/2023]
Abstract
Bcl-2 protein expression was studied in a series of 58 MALT lymphomas using a monoclonal antibody which recognises this protein in routinely processed paraffin embedded tissue. Thirty-three of 58 cases showed heterogeneity for bcl-2 expression, 18 of 58 cases were bcl-2 positive and 7 of 58 were bcl-2 negative. High grade and low grade MALT lymphomas showed different patterns of staining. All 21 low grade tumours were positive for bcl-2, though in seven cases only a proportion of the neoplastic cells expressed this protein. In the 37 high grade tumours the majority of the neoplastic cells were negative with seven cases showing no reactivity at all. These findings give further support to the theory that MALT lymphomas differ in pathogenesis to nodal lymphomas and suggest that the good prognosis of MALT lymphomas may partly be explained by the fact that they maintain a normal pattern of bcl-2 expression.
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Affiliation(s)
- M Ashton-Key
- Department of Cellular Pathology, John Radcliffe Hospital, Oxford, UK
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Bai MC, Jiwa NM, Horstman A, Vos W, Kluin PH, Van der Valk P, Mullink H, Walboomers JM, Meijer CJ. Decreased expression of cellular markers in Epstein-Barr virus-positive Hodgkin's disease. J Pathol 1994; 174:49-55. [PMID: 7525910 DOI: 10.1002/path.1711740108] [Citation(s) in RCA: 23] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/25/2023]
Abstract
Epstein-Barr virus (EBV) has been demonstrated in the Reed-Sternberg cells and their mononuclear variants (Hodgkin cells; H-RS cells) in a substantial number of Hodgkin's disease (HD) cases. Moreover, EBV can modulate both in vivo and in vitro the expression of several cellular genes, including lymphoid differentiation markers. Therefore we investigated, in 64 cases of HD, the relationship between the presence of EBV and the expression of lymphoid (CD45RB), T- (CD3, CD45RO), B- (CD20, MB2 antigen, CDw75), and myeloid-cell lineage markers (CD15), and of activation markers (CD30, EMA, and the 115D8 antigen) on the H-RS cells. EBV-positive cases, as demonstrated by the presence of EBER-1 and -2 RNA and LMP-1 protein expression, showed a significant reduction in the expression on H-RS cells of T-cell lineage (CD3, P < 0.02), B-cell lineage (CD20; P < 0.005), and activation markers (EMA; P < 0.002 and the 115D8 antigen; P < 0.001) as compared with EBV-negative cases. No differences were found in the expression of CD15, CD30, CD45RO, CD45RB, CDw75, or the MB2 antigen on H-RS cells in EBV-positive and EBV-negative HD cases. Interestingly, in 11 cases of EBV-negative HD, B- as well as T-cell lineage markers could be found on some H-RS cells. These data suggest that EBV in H-RS cells is able to down-regulate the expression of T- (CD3) and B- (CD20) cell lineage markers and lymphoid activation markers (EMA and the 115D8 antigen).(ABSTRACT TRUNCATED AT 250 WORDS)
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Affiliation(s)
- M C Bai
- Department of Pathology, Free University Hospital, Amsterdam, The Netherlands
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16
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Chetty R, Gatter K. CD3: structure, function, and role of immunostaining in clinical practice. J Pathol 1994; 173:303-7. [PMID: 7525907 DOI: 10.1002/path.1711730404] [Citation(s) in RCA: 45] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/25/2023]
Affiliation(s)
- R Chetty
- University Department of Cellular Science, University of Oxford, U.K
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17
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Korkolopoulou P, Cordell J, Jones M, Kaklamanis L, Tsenga A, Gatter KC, Mason DY. The expression of the B-cell marker mb-1 (CD79a) in Hodgkin's disease. Histopathology 1994; 24:511-5. [PMID: 7520411 DOI: 10.1111/j.1365-2559.1994.tb00568.x] [Citation(s) in RCA: 46] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/25/2023]
Abstract
Recent evidence indicates that membrane-bound immunoglobulin on B lymphocytes is associated with a molecule which comprises the products of the mb-1 and B29 genes. This molecule is a highly specific marker for B-cells, presumably because of its central functional role in antigen triggering, and has recently been clustered as CD79a at the 5th Leucocyte Workshop. Recently there has been controversy surrounding reports of B-cell antigen expression by Reed-Sternberg and related cells, and we have therefore studied 108 cases of Hodgkin's disease immunohistochemically using a novel antibody which detects mb-1 protein in paraffin sections. The results were compared with those achieved using antibody L26 to detect CD20. The mb-1 protein was present in the neoplastic cells in all 14 cases of lymphocyte predominance Hodgkin's disease studied, and CD20 immunoreactivity was also found in seven of the eight cases of this subtype studied. Of the non-lymphocyte predominance cases, 20% (19/94) expressed mb-1 and 30% (20/67) CD20 in the Reed-Sternberg cells, but the cells positive for either of these two markers usually constituted only a very small proportion of the neoplastic population. However, in occasional cases (one of 94 for mb-1 and five of 67 for CD20), more than 50% of the neoplastic cells expressed one or both B-cell antigens. These results confirm the B-cell origin of the neoplastic cells in lymphocyte predominance Hodgkin's disease, but they also indicate that, contrary to our previous study, mb-1 expression may occasionally be found in what appears, on histological grounds, to be other types of Hodgkin's disease.
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Affiliation(s)
- P Korkolopoulou
- Department of Cellular Science, John Radcliffe Hospital, Oxford, UK
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18
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Kuzu I, Delsol G, Jones M, Gatter KC, Mason DY. Expression of the Ig-associated heterodimer (mb-1 and B29) in Hodgkin's disease. Histopathology 1993; 22:141-4. [PMID: 8454258 DOI: 10.1111/j.1365-2559.1993.tb00092.x] [Citation(s) in RCA: 28] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/30/2023]
Abstract
Eighty-three cases of Hodgkin's disease were studied immunocytochemically for the presence of the Ig associated heterodimer (mb-1 and B29) which is believed to be a specific pan B-cell marker. These results were compared with those achieved using other B-cell markers against CD19, CD20 and CD22. Although a small number of cases of nodular sclerosis and mixed cellularity subtype showed positivity for CD19, CD20 or CD22, no case showed any reactivity with antibodies against mb-1 or B29. This contrasted markedly with the cases of lymphocyte predominance where all seven cases expressed one or more of the B-cell antigens, with six cases being positive for mb-1. These results confirm previous studies that have suggested lymphocyte-predominance Hodgkin's disease is of B-cell origin and different from the other subtypes. However, they do not provide support for the thesis that these other subtypes may also have a B-cell origin, albeit with a different phenotype to lymphocyte predominance.
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Affiliation(s)
- I Kuzu
- Nuffield Department of Pathology, John Radcliffe Hospital, Oxford, UK
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19
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Affiliation(s)
- H Stein
- Institut für Pathologie, Universitätsklinikum Steglitz, Freit Universität Berlin, Germany
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20
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Drexler HG. Recent results on the biology of Hodgkin and Reed-Sternberg cells. I. Biopsy material. Leuk Lymphoma 1992; 8:283-313. [PMID: 1337848 DOI: 10.3109/10428199209051008] [Citation(s) in RCA: 109] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/26/2022]
Abstract
The most recent sophisticated investigations have provided new and revealing, but also contradictory and controversial information on the biological nature and the cellular origin of Hodgkin and Reed-Sternberg cells (H-RS). Immunophenotypic analyses have shown variable phenotypic antigen expression; but, on balance the data suggest a lymphoid cell expressing T- and/or B-cell-associated markers and certain activation antigens while lacking immunological features of monocytes-macrophages or other lineages. Molecular genetic studies have demonstrated heterogenous findings with respect to rearrangements of T-cell receptor and immunoglobulin genes. Only a small percentage of the cases has rearrangements; this might be due to the threshold of sensitivity of the method combined with the scarcity of the malignant cells. Epstein-Barr virus (EBV) genomes are clonally integrated in the H-RS cells of about half the cases. The significance of these findings--whether EBV is a causative agent or an epiphenomenon--remains to be elucidated. H-RS cells express mRNA and proteins of various cytokines and cytokine receptors implying a predominant role for cytokines in the pathophysiology of HD. The mononuclear and polynuclear H-RS cells are capable of DNA synthesis and nuclear division; the lack of cellular division leads to multinuclearity through the process of endomitosis. Mutations and expression of only a limited number of oncogenes have been tested thus far. Whether the bcl-2 oncogene is involved in HD remains a matter of debate. Aneuploidy and non-random chromosomal abnormalities are the results of cytogenetic analyses of H-RS cells. However, no chromosomal marker specific for HD has yet been found. Thus, while studies of EBV involvement, growth factor production, oncogene expression and chromosomal abnormalities contributed a fair amount of new data on the nature of H-RS cells, only immunophenotyping and genotyping provided some indication of the cellular derivation: an activated lymphoid cell that possibly expresses oncogenes, that probably is infected with EBV, that most likely produces cytokines, that certainly has multiple karyotypic abnormalities.
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Affiliation(s)
- H G Drexler
- German Collection of Microorganisms and Cell Cultures, Braunschweig, Germany
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21
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Paietta E. The nature and function of the Hodgkin's cell lectin and its role in lymphocyte agglutination. INTERNATIONAL REVIEW OF EXPERIMENTAL PATHOLOGY 1992; 33:115-40. [PMID: 1733869 DOI: 10.1016/b978-0-12-364933-1.50010-2] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/28/2022]
Affiliation(s)
- E Paietta
- Department of Oncology, Montefiore Medical Center, Bronx, New York
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22
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Harris NL. Differential diagnosis between Hodgkin's disease and non-Hodgkin's lymphoma. INTERNATIONAL REVIEW OF EXPERIMENTAL PATHOLOGY 1992; 33:1-25. [PMID: 1733868 DOI: 10.1016/b978-0-12-364933-1.50006-0] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/28/2022]
Affiliation(s)
- N L Harris
- Department of Pathology, Massachusetts General Hospital, Harvard Medical School, Boston 02114
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23
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Hansmann ML, Fellbaum C, Bohm A. Large cell anaplastic lymphoma: evaluation of immunophenotype on paraffin and frozen sections in comparison with ultrastructural features. VIRCHOWS ARCHIV. A, PATHOLOGICAL ANATOMY AND HISTOPATHOLOGY 1991; 418:427-33. [PMID: 2035256 DOI: 10.1007/bf01605929] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/29/2022]
Abstract
Eleven cases of large cell anaplastic lymphoma (T type n = 5, B type n = 4, 0 type n = 2) were investigated using electron microscopy and immunophenotyping on formalin-fixed paraffin sections and frozen sections of fresh tissue, to determine whether morphological criteria exist for the discrimination of T, B, and 0 phenotypes. Tumour cell lineage could not be established from ultrastructural features. On paraffin material monoclonal B-cell markers Ki-B5 and L-26 served as reliable tools for recognizing the B phenotype of large cell anaplastic lymphomas (previously determined on fresh material). whereas monoclonal antibodies MT1 (CD43) and UCHL1 (CD45RO) were of limited value in lineage determination.
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Affiliation(s)
- M L Hansmann
- Department of Pathology, University of Kiel, Federal Republic of Germany
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24
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Ladanyi M, Parsa NZ, Offit K, Wachtel MS, Filippa DA, Jhanwar SC. Clonal cytogenetic abnormalities in Hodgkin's disease. Genes Chromosomes Cancer 1991; 3:294-9. [PMID: 1958594 DOI: 10.1002/gcc.2870030408] [Citation(s) in RCA: 31] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/29/2022] Open
Abstract
Cytogenetic studies of Hodgkin's disease (HD), in contrast to those of non-Hodgkin's lymphoma (NHL), have been limited to small numbers of cases with infrequently recurring aberrations, underscoring the need for additional studies in establishing a coherent cytogenetic picture of HD. Over a 6 1/2-year period, we received 95 specimens of HD for cytogenetic analysis. Analyzable chromosome preparations were obtained in 70 cases, of which 57 (81%) showed only normal metaphases. In the remaining 13 cases (19%), karyotypic abnormalities were observed that were nonclonal in 3 and clonal in 10. The latter 10 cases included 6 of the nodular sclerosis subtype, 3 mixed cellularity, and 1 lymphocyte-depleted; 8 of the specimens were obtained pretreatment and 2 posttreatment. Two of the cases had a clonal numerical aberration, monosomy 17 in one and trisomy 13 in the other, as their sole abnormality. The remaining 8 cases showed complex karyotypes with multiple structural rearrangements; in 3 of these, the abnormal clone was near-tetraploid. Bands involved more than once included 1p36, 1q21, and 4q35, each in 2 cases. Arms involved more than once included 6q (6q13,6q23), 9p (9p13,9p21), and 5q (5q15,5q35). Three patients had loss of part or all of 6q (del(6)(q13),del(6)(q23),i(6p). Bands 14q32 and 18q21 were not involved in any case, contrary to some previous reports. Our results confirm the frequent occurrence of 1p, 1q, and 6q abnormalities in HD. In addition, we have identified a 5q35 breakpoint, which has recently been shown to be highly specific for Ki-1-positive NHL in a case of typical nodular sclerosis HD. Its presence in HD may represent a cytogenetic link between the two entities, which are immunophenotypically related but clinically and histologically distinct.
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Affiliation(s)
- M Ladanyi
- Cytogenetics, Memorial Sloan-Kettering Cancer Center, New York, New York 10021
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25
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Affiliation(s)
- P G Isaacson
- Department of Histopathology, University College and Middlesex School of Medicine, London, U.K
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26
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Stein H, Herbst H, Anagnostopoulos I, Niedobitek G, Dallenbach F, Kratzsch HC. The nature of Hodgkin and Reed-Sternberg cells, their association with EBV, and their relationship to anaplastic large-cell lymphoma. Ann Oncol 1991. [DOI: 10.1093/annonc/2.suppl_2.33] [Citation(s) in RCA: 71] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
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27
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Stein H, Herbst H, Anagnostopoulos I, Niedobitek G, Dallenbach F, Kratzsch HC. The nature of Hodgkin and Reed-Sternberg cells, their association with EBV, and their relationship to anaplastic large-cell lymphoma. Ann Oncol 1991; 2 Suppl 2:33-8. [PMID: 1646624 DOI: 10.1007/978-1-4899-7305-4_5] [Citation(s) in RCA: 17] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/28/2022] Open
Abstract
This review focuses on the cellular origin of Hodgkin and Reed-Sternberg (HRS) cells, their association with the Epstein-Barr virus (EBV), and their relation to Ki-1+ anaplastic large-cell (ALC) lymphoma. The tingibility of HRS cells in paraffin sections for polyclonal immunoglobulin represents a staining artifact and thus can no longer serve as an argument for the histiocytic nature of HRS cells. Immunolabeling studies do not support the putative relationship of HRS cells to cell types such as macrophages or interdigitating reticulum cells, but instead suggest: a) that lymphocyte-predominant (LP) Hodgkin's disease (HD) represents a B-cell neoplasm which is distinct from non-LP HD, and b) that non-LP HD constitutes a syndrome rather than a disease entity, with the existence of T-cell types and B-cell types. HRS cells (and the tumor cells in ALC lymphomas) frequently display an immature genotype in association with late activation markers, leading to the assumption that the tumor cells in many cases of HD (and some cases of ALC lymphoma) may be derived from immature lymphoid cells that are infected by a virus that superimposes characteristics of mature activated lymphocytes on these cells. Southern blotting, in situ hybridization, and polymerase chain reaction (PCR) experiments revealed an association of EBV with HRS cells in a significant proportion of HD cases, suggesting that EBV may be responsible for the dissociation between genotype and phenotype in HRS cells, because EBV is a strong inducer of the activation antigens CD30 and CDw70.(ABSTRACT TRUNCATED AT 250 WORDS)
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Affiliation(s)
- H Stein
- Institute of Pathology, Steglitz Medical Center, Free University of Berlin, Germany
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28
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Bishop PW, Harris M, Smith AP, Elsam KJ. Immunophenotypic study of lymphocyte predominance Hodgkin's disease. Histopathology 1991; 18:19-24. [PMID: 2013458 DOI: 10.1111/j.1365-2559.1991.tb00809.x] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/29/2022]
Abstract
An immunophenotypic study of 17 cases of diffuse lymphocyte predominance Hodgkin's disease and 20 cases of nodular lymphocyte predominance Hodgkin's disease, along with eight of mixed cellularity and five of nodular sclerosing Hodgkin's disease, is reported. The atypical cells in nodular lymphocyte predominance Hodgkin's disease showed only minor differences from the published consensus. However, the atypical cells in diffuse lymphocyte predominance Hodgkin's disease showed an immunophenotype which was commonly B-cell positive (59%), but in a minority of cases LeuM1 (24%) or epithelial membrane antigen (12%) positive; none of the cases was Ber-H2 positive. These results do not differ greatly from our findings in nodular lymphocyte predominance Hodgkin's disease, but do diverge from the published consensus for diffuse lymphocyte predominance Hodgkin's disease. The question as to whether morphology or immunophenotype should form the primary diagnostic criterion for the definition of lymphocyte predominance Hodgkin's disease is discussed.
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Affiliation(s)
- P W Bishop
- Department of Pathology, Christie Hospital, Manchester, UK
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