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Zahm SH, Weisenburger DD, Holmes FF, Cantor KP, Blair A. Tobacco and non-Hodgkin's lymphoma: combined analysis of three case-control studies (United States). Cancer Causes Control 1997; 8:159-66. [PMID: 9134239 DOI: 10.1023/a:1018412027985] [Citation(s) in RCA: 42] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/04/2023]
Abstract
The role of tobacco in the etiology of non-Hodgkin's lymphoma (NHL) was evaluated in a combined analysis of data from three population-based case-control studies conducted in four midwestern states of the United States: Nebraska, Iowa, Minnesota, and Kansas. Interviews were obtained from 1,177 cases (993 men, 184 women) and 3,625 controls (2,918 men, 707 women) or, if deceased, from their next-of-kin. Overall, there was no association between NHL and tobacco use (odds ratio [OR] = 1.0, 95 percent confidence interval [CI] = 0.8-1.1) or cigarette smoking (OR = 1.0, CI = 0.8-1.1). A slight negative association evident in analyses by intensity and duration of smoking was not present when interviews from proxy respondents were eliminated. There was a suggestion of a positive association between smoking and NHL among women (OR = 1.3, CI = 0.9-1.9), although there was no clear exposure-response relationship. This large case-control analysis provides no evidence that smoking is linked to the development of NHL among men. The possible role of smoking in the etiology of NHL among women needs further evaluation.
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Mathew P, Sanger WG, Weisenburger DD, Valentine M, Valentine V, Pickering D, Higgins C, Hess M, Cui X, Srivastava DK, Morris SW. Detection of the t(2;5)(p23;q35) and NPM-ALK fusion in non-Hodgkin's lymphoma by two-color fluorescence in situ hybridization. Blood 1997; 89:1678-85. [PMID: 9057650] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/03/2023] Open
Abstract
The non-Hodgkin's lymphoma (NHL) subset commonly referred to as large cell lymphoma (LCL) has historically been characterized by it's marked cytological, immunological, and clinical heterogeneity. One potential defining feature of these lymphomas, the t(2;5)(p23;q35), occurs in 25% to 30% of anaplastic LCLs and is also found in cases with diffuse large cell or immunoblastic morphology. We recently identified nucleophosmin (NPM) and anaplastic lymphoma kinase (ALK) as the genes on chromosomes 5 and 2, respectively, that are juxtaposed by this translocation. To provide a complementary approach to the use of classical cytogenetics or polymerase chain reaction-based methods for the detection of this abnormality, we have developed a two-color fluorescent in situ hybridization (FISH) assay for the t(2;5) that may be used for the analysis of both interphase nuclei and metaphase chromosomes. Three overlapping chromosome 5 cosmid clones located immediately centromeric to the NPM gene locus and an ALK P1 clone located telomeric to the chromosome 2 breakpoint were labeled with digoxigenin or biotin, respectively, and used to visualize the derivative chromosome 5 produced by the t(2;5), evident as juxtaposed or overlapping red and green fluorescent signals. This NPM-ALK FISH assay was initially validated by analysis of a series of cytogenetically characterized cell lines, with the presence of the der(5) chromosome showed specifically only in those lines known to contain the t(2;5). The assay was then applied in a blinded fashion to a series of eight cytogenetically t(2;5)-positive clinical specimens and seven known t(2;5)-negative cases, including three NHL and four Hodgkin's disease biopsy samples. Whereas the t(2;5)-negative cases were negative by FISH, all eight t(2;5)-positive cases were positive. One additional case, initially thought to be positive for the translocation by cytogenetics, was proven to not be a classic t(2;5) by interphase and metaphase FISH. These data indicate that the FISH assay described is a highly specific and rapid test that should prove to be a useful adjunct to the currently available methods for detection of the t(2;5).
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53
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Smir BN, Greiner TC, Weisenburger DD. Multicentric angiofollicular lymph node hyperplasia in children: a clinicopathologic study of eight patients. Mod Pathol 1996; 9:1135-42. [PMID: 8972472] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/03/2023]
Abstract
Multicentric angiofollicular lymph node hyperplasia (MAFH) is an idiopathic systemic disorder that has been reported only rarely in children. Therefore, we reviewed the clinical and pathologic features of eight patients listed in the Angiofollicular Lymph Node Hyperplasia Registry at our institution. The ages of the patients ranged from two to 17 years (median, 10 yr), and the male-to-female ratio was 1:3. The patients presented with constitutional symptoms, multifocal lymphadenopathy, hepatomegaly, and/or splenomegaly. The laboratory findings included peripheral blood cytopenias, polyclonal hypergammaglobulinemia, and renal and hepatic dysfunction. Histologically, we observed the plasma cell variant of MAFH in five patients (62.5%) and the hyaline-vascular variant in three (37.5%). Immunohistochemical stains revealed a polyclonal plasma cell population in all cases. Two of six specimens were positive for Epstein-Barr virus by RNA in situ hybridization. A clonal immunoglobulin heavy gene rearrangement was identified in one of the five specimens studied, but this had no apparent impact on the clinical course of the disease. None of the four specimens analyzed for the presence of Kaposi's sarcoma-associated herpesvirus was positive. Most patients were stable or free of disease after treatment, which included corticosteroids in six of the eight patients. We concluded that the clinical and pathologic features of MAFH in children are similar to those of adults, but MAFH seems to have a more favorable clinical course, i.e., low morbidity and mortality, in children.
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54
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Mirvish SS, Nickols J, Weisenburger DD, Smyrk T. Carcinogenicity tests of methyl-n-amylnitrosamine (MNAN) administered to newborn and adult rats and hamsters and adult mice and of 2-oxo-MNAN administered to adult rats. Cancer Lett 1996; 107:171-7. [PMID: 8947509 DOI: 10.1016/0304-3835(96)04352-2] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/03/2023]
Abstract
We examined the toxicity and carcinogenicity in rodents of methyl-n-amylnitrosamine (MNAN), multiple doses of which are known to induce esophageal and nasal tumors in rats. A single i.p. injection of 50-70 mg MNAN/kg into adult rats produced a 74% incidence of esophageal squamous carcinomas (mean latency, 63 weeks). Single doses of 3.0-12.5 mg/kg of MNAN injected into newborn and 3-day-old rats and hamsters were not carcinogenic in rats and only weakly carcinogenic in hamsters. The low doses (used because larger doses produced lethal interstitial pneumonia) probably explain the low carcinogenicity, despite previous findings of extensive formation of stable hydroxy-MNANs from MNAN by the esophagus of both species at these ages, which may indicate MNAN activation. One i.p. injection of 70-100 mg MNAN/kg into adult Syrian hamsters was weakly carcinogenic for the esophagus and forestomach. Six injections of 75 mg MNAN/kg into adult hamsters induced lung and nasal cavity tumors (65 and 43% incidences, respectively), but only a few esophageal tumors. Three injections of 15 mg MNAN/kg into adult Swiss mice induced lung adenomas and esophageal papillomas in 71 and 32% incidences, respectively. These results partially agreed with previous studies on hydroxy-MNAN formation by the esophagus of these species. Six s.c. injections of 75 mg 2-oxo-MNAN/kg into adult rats induced tumors of the nasal cavity, esophagus and soft tissue at the injection site in 68, 63, and 32% incidences, respectively. This does not support the view that 2-oxo-MNAN is an active metabolite of MNAN.
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55
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Ward MH, Mark SD, Cantor KP, Weisenburger DD, Correa-Villaseñor A, Zahm SH. Drinking water nitrate and the risk of non-Hodgkin's lymphoma. Epidemiology 1996; 7:465-71. [PMID: 8862975] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/02/2023]
Abstract
The increasing incidence of non-Hodgkin's lymphoma (NHL) in the United States is only partially explained by known risk factors. Nitrate is a contaminant of drinking water in many rural areas. We evaluated its association with NHL after accounting for dietary nitrate intake. For 156 cases and 527 controls who used Nebraska community supplies, average nitrate exposure was estimated from 1947 through 1979. Longterm consumption of community water with average nitrate levels in the highest quartile (> or = 4 mg per liter nitrate-nitrogen) was positively associated with risk [odds ratio (OR) = 2.0; 95% confidence interval (CI) = 1.1-3.6]. Dietary nitrate, which came mainly from vegetables, was not associated with NHL risk, after adjusting for vitamin C and carotene intakes. Persons with a lower intake of vitamin C were at slightly higher risk of developing NHL than persons whose daily intake was > or = 130 mg, for all levels of intake of drinking water nitrate; our findings were similar for the combined effect of water nitrate and carotene intake. Nitrate levels in private wells were measured at the time of the interview for 51 cases and 150 controls but were not associated with the risk of NHL after adjusting for pesticide use on the farm. These findings indicate that longterm exposure to elevated nitrate levels in drinking water may contribute to the risk of NHL.
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56
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Delabie J, Tierens A, Gavriil T, Wu G, Weisenburger DD, Chan WC. Phenotype, genotype and clonality of Reed-Sternberg cells in nodular sclerosis Hodgkin's disease: results of a single-cell study. Br J Haematol 1996; 94:198-205. [PMID: 8757535 DOI: 10.1046/j.1365-2141.1996.d01-1780.x] [Citation(s) in RCA: 30] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/02/2023]
Abstract
The genotype and clonality of Reed-Sternberg (RS) cells in Hodgkin's disease (HD) has remained a controversial issue, largely due to the scarcity of RS cells in tissues and the limitations of the techniques used to resolve this issue. Southern hybridization and polymerase chain reaction (PCR) assays using DNA extracted from tissues can only document clonal gene rearrangements, but do not indicate which cellular population is responsible for such rearrangements. To overcome the limitations of these previous techniques for studying the genotype and clonality of RS cells, we analysed single RS cells with a single-cell PCR assay to detect immunoglobulin heavy chain gene (IgH) rearrangements and X-chromosome inactivation. Six cases of nodular sclerosis (NS) HD were studied. The RS cells displayed a B-cell phenotype in three cases and a null-cell phenotype in the other three cases. IgH rearrangements were detected in the RS cells of the three cases with a B-cell phenotype, but not in the other cases. In these three cases the IgH rearrangements in the RS cells were polyclonal, although a subpopulation of clonal RS cells was documented in one case. The finding that the RS cells with IgH rearrangements were not monoclonal was supported in one case by studying the pattern of X-chromosome inactivation in single RS cells by a single-cell human androgen receptor gene (HUMARA) PCR assay. Our results indicate that NSHD begins as a polyclonal process in which a clonal RS cell population may arise; and that the RS cells in a subset of NSHD show evidence of B-lineage differentiation.
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57
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Weisenburger DD, Armitage JO. Mantle cell lymphoma-- an entity comes of age. Blood 1996; 87:4483-94. [PMID: 8639814] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Grants] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/01/2023] Open
MESH Headings
- Chromosomes, Human, Pair 11/ultrastructure
- Chromosomes, Human, Pair 14/ultrastructure
- Diagnosis, Differential
- Female
- Humans
- Immunophenotyping
- Lymph Nodes/pathology
- Lymphoma, Non-Hodgkin/classification
- Lymphoma, Non-Hodgkin/diagnosis
- Lymphoma, Non-Hodgkin/epidemiology
- Lymphoma, Non-Hodgkin/pathology
- Lymphoma, Non-Hodgkin/therapy
- Male
- Middle Aged
- Oncogenes
- Survival Rate
- Translocation, Genetic
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58
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Greiner TC, Moynihan MJ, Chan WC, Lytle DM, Pedersen A, Anderson JR, Weisenburger DD. p53 mutations in mantle cell lymphoma are associated with variant cytology and predict a poor prognosis. Blood 1996; 87:4302-10. [PMID: 8639789] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/01/2023] Open
Abstract
Mutations of the p53 tumor suppressor gene have been described in several subtypes of non-Hodgkin's lymphoma, but the incidence of p53 mutations in mantle cell lymphoma (MCL) is unknown. We hypothesized that cases of MCL with a variant or high-grade cytology would have a higher likelihood of p53 mutations than typical MCL. We were also interested in the prognostic significance of p53 mutations in MCL. Therefore, a series of 53 well-characterized cases of MCL with DNA from 62 tissue samples were analyzed by the polymerase chain reaction with denaturing gradient gel electrophoresis for exons 5-8 of p53. Immunoperoxidase studies with the antibody DO-7 to p53 protein were also performed on frozen sections. We found mutations of the p53 gene in 8 of the 53 cases (15%) of MCL. Missense mutations predominated, and 50% of the mutations occurred at known p53 hotspot codons. Of 21 cases with variant cytology (ie, anaplastic or blastic), 6 (28.6%) had p53 mutations as compared with only 2 of 32 cases (6.3%) with typical MCL cytology (P = .05), and p53 mutations preceded the development of variant cytology in 2 patients. Overexpression of p53 protein was observed in 6 of the 8 cases (75%) with p53 mutations and in none of the 45 wild-type cases. The median survival of the cases with mutant p53 was only 1.3 years (all died), whereas the median survival of cases with germline p53 was 5.1 years (P = .023). These results suggest that mutations of p53 may be one mechanism involved in the development of variant forms of MCL and indicate that p53 mutations in MCL predict a poor prognosis.
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59
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Weisenburger DD, Gordon BG, Vose JM, Bast MA, Chan WC, Greiner TC, Anderson JR, Sanger WG. Occurrence of the t(2;5)(p23;q35) in non-Hodgkin's lymphoma. Blood 1996; 87:3860-8. [PMID: 8611713] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/31/2023] Open
Abstract
Primary CD30(Ki-1)-positive anaplastic large-cell lymphoma (ALCL) is considered by some to be a distinct clinicopathologic entity associated with the t(2;5) (p23;q35). However, the specificity of t(2;5) for ALCL has not been carefully studied. Therefore, we performed a detailed analysis of all cases of ALCL with abnormal cytogenetics results in the Nebraska Lymphoma Study Group registry, as well as all other cases of non-Hodgkin's lymphoma with t(2;5) in the registry. We found the t(2;5) in only five of 10 cases of ALCL, four of whom were young patients. However, we also found the t(2;5) in 11 other cases of nonanaplastic lymphoma, including eight children with typical peripheral T-cell lymphomas of various types. The t(2;5) was also found in three older adults with B-cell lymphomas of various types. Thus, the t(2;5) was not specific for CD30+ ALCL. However, t(2;5) may define a clinicopathologic entity in children and young adults characterized by variable morphologies with a T-cell or indeterminate phenotype, CD30-positivity, nodal disease with frequent extranodal involvement, advanced stage, and an excellent response to therapy, including bone marrow transplantation for relapsed disease. The clinical relevance of the t(2;5) in older patients requires further study.
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60
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Lozano MD, Tierens A, Greiner TC, Wickert RS, Weisenburger DD, Chan WC. Clonality analysis of B-lymphoid proliferations using the polymerase chain reaction. Cancer 1996; 77:1349-55. [PMID: 8608514 DOI: 10.1002/(sici)1097-0142(19960401)77:7<1349::aid-cncr19>3.0.co;2-1] [Citation(s) in RCA: 35] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/31/2023]
Abstract
BACKGROUND Polymerase chain reaction (PCR) based assays are becoming more reliable, simpler, and faster alternatives to traditional Southern blot hybridization (SBH) analysis for the detection of clonal immunoglobulin heavy chain (IgH) gene rearrangements. However, a variety of technical approaches have been reported with markedly different results. METHODS We analyzed the frozen tissue of 147 neoplastic and hyperplastic lesions on which SBH had previously been performed. Semi-nested and single-step PCR methods were compared. Consensus primers to the joining segments and the framework region (FR) III of the variable segments of the IgH gene were used. All PCR products were analyzed by polyacrylamide gel electrophoresis (PAGE). Thirteen samples were re-analyzed using a denaturing gradient gel electrophoresis (DGGE) system. RESULTS The overall concordance between SBH and semi-nested PCR assays was 80.2%. In the non-Hodgkin's lymphoma (NHL) group, 75% of the cases with IgH rearrangements by SBH were found to be monoclonal by PCR. Regardless of type of lesion, 71.7% of the cases with IgH rearrangements by SBH were found to be clonal by PCR. The concordance between the semi-nested and single-step procedures was 87.1%. DGGE was helpful in clarifying the results for cases in which the PAGE analysis was difficult to interpret. CONCLUSIONS PCR analysis of IgH gene rearrangements was found to be an efficient technique for the initial determination of clonality in lymphoid proliferations. The single-step method had an advantage over the semi-nested method because of its simplicity and speed. The DGGE system was useful for the assessment of clonality in cases with equivocal results after PAGE. However, a combination of these techniques in specific cases may achieve higher specificity and sensitivity.
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61
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Moynihan MJ, Bast MA, Chan WC, Wickert RS, Wu G, Weisenburger DD. Lymphomatous polyposis. A neoplasm of either follicular mantle or germinal center cell origin. Am J Surg Pathol 1996; 20:442-52. [PMID: 8604811 DOI: 10.1097/00000478-199604000-00007] [Citation(s) in RCA: 41] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/31/2023]
Abstract
Lymphomatous polyposis (LP) is generally thought to be an expression of non-Hodgkin's lymphoma (NHL) of follicular mantle cell (MC) origin. We report nine patients with LP from more than 3,500 cases of NHL studied by the Nebraska Lymphoma Study Group. Our patients differed from those reported previously in that LP represented a follicular center cell (FCC) NHL in two of the nine cases, with the remainder consisting of MC NHL. Three patients developed LP during a relapse of previously diagnosed and treated extraintestinal MC NHL (parotid gland, tonsil, and inguinal lymph node, respectively), whereas the other six patients presented with primary LP. In seven of the nine LP cases, a large mass predominated among a myriad of small polyps. The FCC cases were confined to the small intestine, whereas the MC cases were either pan-intestinal or colonic on their localization. Two MC cases studied by Southern blotting exhibited rearrangement of the bcl-1 locus. Bcl-2 rearrangement was not detected in any of the nine cases when studied by either a polymerase chain reaction-based assay (seven cases) or by Southern blotting (two cases). To date, four patients (three MC, one FCC) have experienced recurrent NHL in gastrointestinal sites. With follow-up ranging from 13 to 147 months, the entire group had a median survival of 41 months (primary MC LP:13, 13, 41, and 77 months; primary FCC LP:45 and 147 months; secondary MC LP:17, 41 and 76 months), and only one patient has died. We conclude that LP is a rare manifestation of NHL of either follicular MC or germinal center cell origin.
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Delabie J, Greiner TC, Chan WC, Weisenburger DD. Concurrent lymphocyte predominance Hodgkin's disease and T-cell lymphoma. A report of three cases. Am J Surg Pathol 1996; 20:355-62. [PMID: 8772790 DOI: 10.1097/00000478-199603000-00013] [Citation(s) in RCA: 29] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/02/2023]
Abstract
Lymphocyte predominance Hodgkin's disease (LPHD) is a B-cell lymphoproliferative disorder; patients with LPHD have an increased risk of developing synchronous or metachronous B-cell non-Hodgkin's lymphoma. The synchronous presence of LPHD and B-cell lymphoma in the same lymph node in some cases lends support to the argument that the B-cell lymphoma arises as a consequence of transformation or progression of LPHD. We have recently identified three cases of LPHD occurring simultaneously with T-cell lymphoma in a series of 76 cases of LPHD in the files of the Nebraska Lymphoma Study Group Registry. In large areas of the lymph nodes, atypical T cells with large, irregular, and hyperchromatic nuclei were admixed with Reed-Sternberg variants characteristic of LPHD (L&H cells). However, in all cases, areas of typical nodular LPHD without obvious T-cell lymphoma were also evident. In one case, frozen-section immunohistochemistry demonstrated the absence of expression of CD5, CD4, or CD8 by the T-cell lymphoma. The L&H cells in all cases expressed CD45 and CD20, as expected. In all three cases, clonal T-cell receptor (TCR)-gamma gene and TCR-beta gene rearrangements were documented by polymerase chain reaction analysis and Southern blotting, respectively. No clonally rearranged immunoglobulin genes were detected by either technique. To our knowledge, this represents the first report of the simultaneous occurrence of LPHD and T-cell lymphoma. Although B-cell lymphoma occurring in the setting of LPHD is a well-recognized phenomenon, previous reports of T-cell lymphoma occurring after a diagnosis of LPHD, as well as our cases with synchronous disease, suggest that the association of T-cell lymphoma and LPHD may not be uncommon as well. Furthermore, our cases indicate that T-cell lymphoma occurring in LPHD is not therapy related. However, the underlying mechanisms by which these composite lymphomas occur remain unknown.
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63
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d'Amore F, Johansen P, Houmand A, Weisenburger DD, Mortensen LS. Epstein-Barr virus genome in non-Hodgkin's lymphomas occurring in immunocompetent patients: highest prevalence in nonlymphoblastic T-cell lymphoma and correlation with a poor prognosis. Danish Lymphoma Study Group, LYFO. Blood 1996; 87:1045-55. [PMID: 8562929] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/31/2023] Open
Abstract
A series of 520 cases of non-Hodgkin's lymphoma (NHL; 374 of B-cell, 130 of T-cell, 5 of non-B/non-T-cell, and 11 of undetermined phenotype) was analyzed for the presence of Epstein-Barr virus (EBV) using RNA in situ hybridization (RISH). The aims of the study were to assess the frequency of EBV-encoded small nuclear RNAs 1 and 2 (EBER), abundant immediate early RNAs (BHLF), and latent membrane protein-1 (LMP-1) in cases covering the entire histologic spectrum of NHL, and to analyze whether EBV status had prognostic relevance with regard to patient survival. EBER positivity was found in 25 of 374 (7%) B-NHL and 40 of 130 (31%) T-NHL (P < .00005) cases, but in only 1 of 16 cases with non-B/non-T-cell or undetermined phenotype. Among T-NHL cases, EBER positivity was confined to angioimmunoblastic, lymphadenopathy-like lymphoma (11 of 13 cases, 85%), Lennert's lymphoma (five of seven cases, 71%), and pleomorphic T-NHL (24 of 67 cases, 36%). Mycosis fungoides, lymphoblastic, and CD30-positive anaplastic large T-cell NHL cases were consistently EBV-negative. Double-labeling by RISH and immunophenotyping demonstrated the presence of EBV in neoplastic T cells, but no CD21 expression was found in the EBER-positive T-NHL cases. LMP-1 was expressed in 12 of 40 (30%) EBER-positive T-NHL and 5 of 25 (20%) EBER-positive B-NHL cases. For both T- and B-NHL, no correlation was found for EBER positivity and age, sex, clinical stage, or serum level of lactate dehydrogenase (LDH) at diagnosis. However, in T-NHL but not B-NHL, EBER positivity correlated with the presence of constitutional symptoms and a poor performance score (PS < 1; scale, 0 to 4). EBER status did not have any prognostic significance in B-NHL, but it had a negative prognostic impact in high-grade T-NHL (7-year survival of EBER-negative v EBER-positive cases: 33% v 14%; P = .01). A multivariate analysis including all B- and T-NHL of intermediate-/high-grade histology showed that EBER positivity in T-NHL was one of the three most significant factors recognized by the final prognostic model, only surpassed by PS greater than 1 and age greater than 67 years, and more powerful than B symptoms, an elevated LDH, or disseminated disease (clinical stage greater than II). We conclude that patients with EBV-positive T-NHL have a very poor clinical outcome, that EBV status should be considered as additional useful information in the classification of T-NHL, and that EBV-positive T-NHL should be treated as a separate entity in the future.
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MESH Headings
- Adolescent
- Adult
- Aged
- Aged, 80 and over
- Child
- Child, Preschool
- Female
- Genome, Viral
- Herpesviridae Infections/epidemiology
- Herpesviridae Infections/virology
- Herpesvirus 4, Human/genetics
- Herpesvirus 4, Human/isolation & purification
- Humans
- Immunocompetence
- Infant
- Infant, Newborn
- Lymphoma, Non-Hodgkin/classification
- Lymphoma, Non-Hodgkin/epidemiology
- Lymphoma, Non-Hodgkin/virology
- Lymphoma, T-Cell/epidemiology
- Lymphoma, T-Cell/virology
- Male
- Middle Aged
- Prevalence
- Prognosis
- Proportional Hazards Models
- Survival Analysis
- Tumor Virus Infections/epidemiology
- Tumor Virus Infections/virology
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64
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Sharp JG, Kessinger A, Mann S, Crouse DA, Armitage JO, Bierman P, Weisenburger DD. Outcome of high-dose therapy and autologous transplantation in non-Hodgkin's lymphoma based on the presence of tumor in the marrow or infused hematopoietic harvest. J Clin Oncol 1996; 14:214-9. [PMID: 8558200 DOI: 10.1200/jco.1996.14.1.214] [Citation(s) in RCA: 103] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/31/2023] Open
Abstract
PURPOSE To evaluate the outcomes in 65 consecutive patients with non-Hodgkin's lymphoma (NHL) undergoing high-dose therapy (HDT) and autologous transplantation based on initial marrow involvement and the presence or absence of minimal disease in the hematopoietic harvests. PATIENTS AND METHODS Patients with any history of histologic evidence of marrow tumor underwent autologous peripheral-blood stem-cell transplantation (PSCT), whereas others underwent autologous bone marrow transplantation (ABMT). Patients who underwent ABMT were further segregated retrospectively into two groups depending on whether there was evidence by cell culture and/or Southern analysis of minimal tumor in the marrow harvest. RESULTS Comparable proportions (58% to 60%) of patients in each of the two groups (PSCT and ABMT) achieved a complete clinical remission (CR) at 100 days. For patients who achieve a CR, the actuarial relapse-free survival rate at 5 years for PSCT patients who received a tumor-negative apheresis harvest was 64%, compared with 57% for patients who received a tumor-negative bone marrow harvest and 17% for patients who received a histologically negative but minimally contaminated bone marrow harvest. Lymphoma grade and phenotype were not significant predictors of outcome. CONCLUSION The observation that survival was significantly better in the groups of patients who received tumor-negative harvests and worse for patients who received minimally contaminated harvests suggests that tumor cells, even at minimal levels, reinfused in the transplanted harvest are responsible for progression in a proportion of patients who achieve a CR following HDT, although other biologic characteristics of the tumor could also be important. A relatively good outcome can be achieved with HDT and PSCT, even in patients with a significant marrow tumor burden.
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65
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Elmberger PG, Lozano MD, Weisenburger DD, Sanger W, Chan WC. Transcripts of the npm-alk fusion gene in anaplastic large cell lymphoma, Hodgkin's disease, and reactive lymphoid lesions. Blood 1995; 86:3517-21. [PMID: 7579458] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/26/2023] Open
Abstract
Anaplastic large cell lymphoma (ALCL) and Hodgkin's disease (HD) have some pathologic and immunohistochemical similarities, and a histogenetic relationship between them has been suggested by some investigators. By cytogenetic study, the t(2;5)(p23;q35) translocation appears to be unique for ALCL. The breakpoints of the t(2;5)(p23;q35) have recently been cloned and are reported to involve a novel tyrosine kinase gene, anaplastic lymphoma kinase (alk), on chromosome 2 and the nucleophosmin gene (npm) on chromosome 5. Therefore, we studied the frequency of npm-alk translocation in ALCL using a reverse transcriptase-polymerase chain reaction (RT-PCR) assay. We also studied HD and a variety of reactive lymphoid lesions since there is contradictory information in the literature on the occurrence of the npm-alk rearrangement in HD. We detected npm-alk hybrid mRNA in 8 of 22 cases of ALCL (36%), but none of the 21 cases of HD or the 11 cases with reactive lesions contained amplifiable template. All positive ALCL had the T or indeterminate phenotype and occurred in young adults or children. There was very good correlation between a cytogenetically detectable t(2;5) and a positive signal by RT-PCR. Our results indicate a selective but relatively infrequent association between the t(2;5) and ALCL of T or indeterminate phenotype, not shared with HD or reactive hyperplasia.
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MESH Headings
- Adolescent
- Adult
- Aged
- Aged, 80 and over
- Anaplastic Lymphoma Kinase
- Base Sequence
- Child
- Child, Preschool
- Chromosomes, Human, Pair 2/ultrastructure
- Chromosomes, Human, Pair 5/ultrastructure
- Female
- Gene Expression Regulation, Neoplastic
- Hodgkin Disease/genetics
- Humans
- Hyperplasia
- Lymph Nodes/pathology
- Lymphoma, Large-Cell, Anaplastic/genetics
- Male
- Middle Aged
- Molecular Sequence Data
- Neoplasm Proteins/biosynthesis
- Neoplasm Proteins/genetics
- Nuclear Proteins/genetics
- Nucleophosmin
- Oncogene Proteins, Fusion/biosynthesis
- Oncogene Proteins, Fusion/genetics
- Polymerase Chain Reaction
- Protein-Tyrosine Kinases/genetics
- RNA, Messenger/biosynthesis
- RNA, Neoplasm/biosynthesis
- Receptor Protein-Tyrosine Kinases
- Translocation, Genetic
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66
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Grierson HL, Wooldridge TN, Hess M, Ratashak A, Wooldridge L, Fordyce-Boyer R, Bast M, Armitage JO, Weisenburger DD, Sanger WG. Proliferative fraction and DNA content are lower in B-cell non-Hodgkin's lymphomas with the t(14;18). Leuk Lymphoma 1995; 19:253-7. [PMID: 8535216 DOI: 10.3109/10428199509107895] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/31/2023]
Abstract
The t(14;18), which juxtaposes the immunoglobulin enhancer region from chromosome 14 to the bcl-2 gene on chromosome 18, is a recurrent cytogenetic abnormality in the majority of follicular lymphomas (FL). This translocation results in overexpression of bcl-2, which increases cellular life span of the mutated cells by decreasing apoptosis. The t(14;18) also occurs in a subgroup of diffuse large cell lymphomas (DLCL), and current thought is that the majority of these represent transformation of FL. Low grade FL are characterized by low proliferation, and diploid/peridiploid DNA content. In this study, we compared proliferative activity (PF) and DNA content (DI) in FL containing the t(14;18) to DLCL with and without the t(14;18). The mean PF and DI were lower in the NHL containing t(14;18) irregardless of histologic subtype. We conclude that increased life span due to the presence of t(14;18) provides the conditions for accumulation of a different set of mutations as compared to those NHL developing from mutations in more rapidly proliferating precursors. This has implications for prognosis of patients with DLCL depending upon the presence or absence of t(14;18).
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MESH Headings
- Cell Division
- Chromosome Aberrations/pathology
- Chromosome Disorders
- Chromosomes, Human, Pair 14
- Chromosomes, Human, Pair 18
- DNA, Neoplasm/metabolism
- Genes, Immunoglobulin
- Humans
- Lymphoma, B-Cell/genetics
- Lymphoma, B-Cell/pathology
- Lymphoma, Follicular/genetics
- Lymphoma, Follicular/pathology
- Lymphoma, Large B-Cell, Diffuse/genetics
- Lymphoma, Large B-Cell, Diffuse/pathology
- Proto-Oncogene Proteins/genetics
- Proto-Oncogene Proteins c-bcl-2
- Translocation, Genetic
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67
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Wickert RS, Weisenburger DD, Tierens A, Greiner TC, Chan WC. Clonal relationship between lymphocytic predominance Hodgkin's disease and concurrent or subsequent large-cell lymphoma of B lineage. Blood 1995; 86:2312-20. [PMID: 7662978] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/26/2023] Open
Abstract
The occurrence of a large-cell lymphoma (LCL) concurrent with or subsequent to lymphocytic predominance Hodgkin's disease (LPHD) is well documented. Given the well-characterized B-cell nature of the Reed-Sternberg cell variants in LPHD, there may be a clonal relationship between the LPHD and the associated B-cell LCL. In this study, we adapted a highly sensitive, clonospecific assay to test whether the clone comprising the LCL exists in the corresponding LPHD tumor. Nine cases meeting the histologic criteria of nodular LPHD and B-cell LCL were identified, reviewed, and studied. Initially, clonality of both lesions was assessed using consensus primers to conserved regions in the IgH variable (frame-work III) and joining region genes in a polymerase chain reaction (PCR) assay. The PCR assay detected a clonal B-cell population in five of the LCLs, whereas analysis of eight cases of LPHD did not detect a dominant clone. Clonal products from the LCL were then sequenced, and clonospecific oligonucleotides were designed from the unique nucleotide sequence encoding the complementarity-determining region-III. These were then used as primers and/or probes in sensitive PCR-based assays on the corresponding LPHD tumors. In two cases, the clonospecific assay showed that the LPHD and LCL shared a common clone that was further confirmed by sequence analysis. This finding provides genotypic evidence that, at least in some cases, the LCL represents a clonal progression of LPHD.
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69
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Downing JR, Shurtleff SA, Zielenska M, Curcio-Brint AM, Behm FG, Head DR, Sandlund JT, Weisenburger DD, Kossakowska AE, Thorner P. Molecular detection of the (2;5) translocation of non-Hodgkin's lymphoma by reverse transcriptase-polymerase chain reaction. Blood 1995; 85:3416-22. [PMID: 7780128] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/27/2023] Open
Abstract
The t(2;5)(p23;q35) translocation was initially identified in cases of anaplastic large-cell lymphoma (ALCL) that expressed the Ki-1 (CD30) antigen. We have recently cloned this translocation and shown it to encode a chimeric product consisting of the N-terminal portion of a nonribosomal nucleolar phosphoprotein, nucleophosmin (NPM), from chromosome 5, fused to the kinase domain of a novel transmembrane tyrosine-specific protein kinase, anaplastic lymphoma kinase (ALK), from chromosome 2. To better define the spectrum of lymphomas that contain this translocation, we have analyzed 70 cases of non-Hodgkin's lymphoma (NHL) for expression of the t(2;5)-derived NPM/ALK chimeric message by reverse transcriptase-polymerase chain reaction (RT-PCR). Using a previously described set of oligonucleotide primers, NPM/ALK chimeric transcripts were detected in 21 of 22 cases that contained the t(2;5) by cytogenetic analysis and in 10 of 48 cases that either lacked evidence of the t(2;5) or had unsuccessful cytogenetics. In all but 1 case, the NPM/ALK PCR products were of identical size and sequence, suggesting that the genomic chromosome breaks are clustered in a single intron in both NPM and ALK. The NPM/ALK-expressing cases were not confined to NHLs with anaplastic morphology and included 15 ALCLs, 6 immunoblastic lymphomas, and 10 diffuse large-cell lymphomas. Moreover, only slightly greater than half of the cases with anaplastic morphology and 59% of CD30-expressing cases were NPM/ALK positive. Thus, neither anaplastic morphology nor the expression of CD30 accurately predicted the presence of this molecular genetic subtype of lymphoma.
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70
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Martin AR, Weisenburger DD, Chan WC, Ruby EI, Anderson JR, Vose JM, Bierman PJ, Bast MA, Daley DT, Armitage JO. Prognostic value of cellular proliferation and histologic grade in follicular lymphoma. Blood 1995; 85:3671-8. [PMID: 7780151] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/27/2023] Open
Abstract
The clinical usefulness of histologic grading in follicular lymphoma (FL) is controversial and is further compromised by the subjective nature and poor reproducibility of most systems in current use. Therefore, we decided to objectively evaluate the importance of cellular proliferation in FL, along with the current grading systems. We studied 106 patients with FL who were uniformly staged and aggressively treated. A proliferative index (PI) was determined quantitatively using an automated image analyzer and a new Ki-67 antibody that stains archival paraffin tissues. The cases were also subclassified according to the Berard, Rappaport, Luke-Collins, and Jaffe methods, and survival analysis was performed. Patients with a low PI (< 40%) had a significantly longer overall survival (OS) than those with a high PI (> or = 40%), but the PI did not predict failure-free survival (FFS). The mean PI correlated well with the subgroups in each of the various classifications. All four of the classification methods were predictive of OS, but only the Berard method appeared to predict FFS and suggest that a proportion of patients with FL may be curable. In multivariate analysis, histologic classification was the only independent predictor of OS (Berard method: relative risk, 3.1) and the International Prognostic Index was the only independent predictor of FFS (relative risk, 2.3). We conclude that the Berard method for grading of FL is clinically useful and, along with the International Prognostic Index, should be included in future clinical studies of FL. The measurement of cellular proliferation does not appear to add additional useful information in FL.
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71
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Delabie J, Chan WC, Weisenburger DD, De Wolf-Peeters C. The antigen-presenting cell function of Reed-Sternberg cells. Leuk Lymphoma 1995; 18:35-40. [PMID: 8580827 DOI: 10.3109/10428199509064920] [Citation(s) in RCA: 20] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/31/2023]
Abstract
Reed-Sternberg cells, the neoplastic cells of Hodgkin's disease, express all membrane molecules required to function as antigen-presenting cells (APCs), such as major histocompatibility complex (MHC) class II antigens and the recently characterized B7 proteins, which are of critical importance for APC to adequately stimulate CD4+ T cells. As APC do, Reed-Sternberg cells also express the adhesion molecules ICAM-1 (CD54) and LFA-3 (CD58), via which T cells are able to adhere to the cell. MHC antigens, B7 proteins as well as the adhesion molecules are expressed by Reed-Sternberg cells in virtually all cases of Hodgkin's disease, irrespective of the subtype. In vitro studies have shown that Hodgkin's disease-derived cell lines are potent stimulators of mixed lymphocyte cultures and that the MHC antigens, B7 proteins and the adhesion molecules, expressed by Hodgkin's disease-derived cell lines, are essential for such a function. Taken together, these data strongly suggest that Reed-Sternberg cells function as APC in vivo, and that the APC function of the cell is a major common denominator of Hodgkin's disease. The APC function of Reed-Sternberg cells does not support the hypothesis that they derive from dendritic cells, since activated B and T cells may also exert an APC function. Analysis of the antigens that are potentially expressed by Reed-Sternberg cells may greatly advance our knowledge on the pathogenesis of Hodgkin's disease and may allow the development of immunotherapy as an alternative treatment method.
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72
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Yan Y, Chan WC, Weisenburger DD, Anderson JR, Bast MA, Vose JM, Bierman PJ, Armitage JO. Clinical and prognostic significance of bone marrow involvement in patients with diffuse aggressive B-cell lymphoma. J Clin Oncol 1995; 13:1336-42. [PMID: 7751877 DOI: 10.1200/jco.1995.13.6.1336] [Citation(s) in RCA: 47] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/26/2023] Open
Abstract
PURPOSE We studied the effect of morphology and extent of bone marrow (BM) infiltrate on the survival of patients with diffuse aggressive B-cell non-Hodgkin's lymphoma (NHL), along with clinical features. PATIENTS AND METHODS Sixty adult patients with diffuse aggressive B-cell NHL and BM involvement at the time of presentation were studied. All patients were uniformly staged and treated with a curative high-dose chemotherapy regimen. BM involvement was assessed according to the cytology, pattern of infiltration, and extent of involvement, and was correlated with overall survival (OS) and failure-free survival (FFS). RESULTS Patients with BM involvement that consisted of > or = 50% large cells or BM involvement of > or = 70% had a poorer OS (P = .065 and P = .055, respectively). Those who presented with an infiltrate of less than 50% large cells and an international prognostic index (IPI) of < or = 3 had a significantly longer postrelapse survival time (P = .003). A diffuse or interstitial pattern of BM involvement was predictive of both poor OS and FFS (P = .008 and .009, respectively). Multivariate analysis indicated that only IPI (P = .0005) and pattern of BM infiltration (P = .009) were independent predictors of OS, and only the former was predictive of FFS (P = .03). CONCLUSION The IPI is predictive of OS and FFS, while BM involvement with a diffuse or interstitial pattern is associated with significantly poorer OS. Patients with BM infiltration that involved > or = 70% of the marrow or contained > or = 50% large cells had poor OS, but more patients need to be studied to determine the significance. Two parameters, IPI < or = 3 and BM large cells less than 50%, identify a group of patients with long-term survival after relapse.
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73
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Martin AR, Chan WC, Perry DA, Greiner TC, Weisenburger DD. Aggressive natural killer cell lymphoma of the small intestine. Mod Pathol 1995; 8:467-72. [PMID: 7675762] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/26/2023]
Abstract
We report a case of aggressive non-Hodgkin's lymphoma of the small cell type arising in the small intestine and having a natural killer cell phenotype. Immunophenotyping of frozen tissue sections revealed a lack of reactivity with the pan-T-cell markers CD3 and CD5, and no reaction with B-cell markers. Positive staining was obtained with antibodies to CD2, CD7, and CD56. Molecular studies were negative for clonal T gamma, T beta and immunoglobulin heavy-chain gene rearrangements. Natural-killer-cell-associated cytotoxin was demonstrated by positive staining with an antibody to perforin, a protein present in the granules of large granular lymphocytes. Despite its indolent histologic appearance, the aggressive nature of this neoplasm was suggested by the expression of the activation markers CD38 and CD71, and the nuclear proliferation marker Ki67, and confirmed clinically by its rapid recurrence with extensive involvement of the pelvic organs, resistance to chemotherapy, and the short survival of the patient. Distinct from many Asian cases, Epstein-Barr virus genome was not detectable in the tumor. This case emphasizes the importance of recognizing non-Hodgkin's lymphomas with a natural killer cell phenotype as a distinct entity, both biologically and clinically.
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MESH Headings
- Biomarkers, Tumor
- Blotting, Southern
- Female
- Gene Rearrangement, T-Lymphocyte
- Humans
- Immunoenzyme Techniques
- Immunophenotyping
- Intestinal Neoplasms/diagnosis
- Intestinal Neoplasms/immunology
- Intestine, Small/immunology
- Ki-67 Antigen
- Killer Cells, Natural/immunology
- Lymphoma, Non-Hodgkin/diagnosis
- Lymphoma, Non-Hodgkin/immunology
- Middle Aged
- Neoplasm Proteins/analysis
- Neoplasm Proteins/immunology
- Nuclear Proteins/analysis
- Nuclear Proteins/immunology
- Receptors, Antigen, T-Cell/analysis
- Receptors, Antigen, T-Cell/genetics
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74
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Chan WC, Elmberger G, Lozano MD, Sanger W, Weisenburger DD. Large-cell anaplastic lymphoma-specific translocation in Hodgkin's disease. Lancet 1995; 345:921. [PMID: 7766245] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/27/2023]
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75
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Grierson HL, Wooldridge TN, Hess M, Wooldridge L, Ratashak A, Bast M, Armitage JO, Weisenburger DD, Sanger WG. Comparison of DNA content in non-Hodgkin's lymphoma as measured by flow cytometry and cytogenetics. CANCER GENETICS AND CYTOGENETICS 1995; 80:124-8. [PMID: 7736429 DOI: 10.1016/0165-4608(94)00178-e] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/26/2023]
Abstract
Specific cytogenetic changes such as t(14;18) and t(8;14) are associated with specific histologic subtypes of non-Hodgkin's lymphoma (NHL) and may predict disease outcome. Nonspecific cytogenetic changes include other structural rearrangements or numerical changes such as monosomies and trisomies, which may cause changes in total cellular DNA content. In many solid tumors, the presence of abnormal DNA content may be predictive of clinical behavior. NHL biopsies, however, contain normal (diploid) as well as abnormal cells, and DNA changes in the peridiploid range are detectable by cytogenetic analysis, but not consistently by flow cytometry. In the present study, we performed flow cytometric and cytogenetic analysis of DNA on biopsies from 129 patients with non-Hodgkin's lymphoma (NHL). Cytogenetic studies were successful on 88 (68%) of the samples. There was 55% concordance between flow cytometric and cytogenetic techniques in detecting aneuploid DNA content, with the majority of discrepancies occurring in the peridiploid range. We also detected six samples which were aneuploid by flow cytometry, but diploid by cytogenetics. We suggest that a reasonable approach to determine DNA content, as it relates to prediction of outcome in NHL, would be to combine data from both of these techniques and analyze the results in terms of ranges of DNA rather than by categorizing as diploid versus aneuploid.
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MESH Headings
- Aneuploidy
- Biopsy
- Chromosomes, Human, Pair 14
- Chromosomes, Human, Pair 18
- Chromosomes, Human, Pair 8
- DNA, Neoplasm/analysis
- Flow Cytometry
- Humans
- Lymphoma, Non-Hodgkin/genetics
- Lymphoma, Non-Hodgkin/pathology
- Translocation, Genetic
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76
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Stewart DA, Vose JM, Weisenburger DD, Anderson JR, Ruby EI, Bast MA, Bierman PJ, Kessinger A, Armitage JO. The role of high-dose therapy and autologous hematopoietic stem cell transplantation for mantle cell lymphoma. Ann Oncol 1995; 6:263-6. [PMID: 7612492 DOI: 10.1093/oxfordjournals.annonc.a059156] [Citation(s) in RCA: 66] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/26/2023] Open
Abstract
BACKGROUND Although mantle cell lymphoma (MCL) is a distinct disease entity with well described clinical and pathological features, little information exists regarding its therapy. This paper will evaluate patients with MCL receiving either induction therapy with an anthracycline or high-dose chemotherapy and autologous hematopoietic stem cell transplantation for relapsed disease. PATIENTS AND METHODS The cases of 14 previously untreated patients with MCL who received an anthracycline-containing combination chemotherapy regimen on Nebraska Lymphoma Study Group protocols from 3/83 to 2/92 were reviewed. During the same time period, a different set of nine patients with recurrent MCL were referred for high-dose chemoradiotherapy and autologous stem cell rescue as salvage therapy. RESULTS The five year overall (OS) and failure-free (FFS) survivals from the initiation of chemotherapy for the patients receiving an induction therapy with an anthracycline containing regimen were 23% and 8%, respectively. At the time of this analysis, three of the nine transplant patients remain progression-free 7, 12, and 25 months post-transplant. Two year overall and FFS for all nine patients was 34%. CONCLUSIONS Longer follow-up of greater patient numbers is required to determine whether high-dose therapy can overcome the chemoresistance and increase the cure rate of MCL. Since most patients with this disease have minimal chance of cure with standard chemotherapy, the optimal timing for high dose therapy may be as part of front-line treatment. Further clinical trials are required to investigate the potential benefits of high-dose therapy for patients with MCL.
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77
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Baddoura FK, Chan WC, Masih AS, Mitchell D, Sun NC, Weisenburger DD. T-cell-rich B-cell lymphoma. A clinicopathologic study of eight cases. Am J Clin Pathol 1995; 103:65-75. [PMID: 7817948 DOI: 10.1093/ajcp/103.1.65] [Citation(s) in RCA: 44] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/27/2023] Open
Abstract
Although T-cell-rich B-cell lymphoma (TCRBCL) is a recently recognized form of non-Hodgkin's lymphoma (NHL), limited information regarding its incidence, cellular origin, morphologic spectrum, and biologic behavior is currently available. In this study, the clinicopathologic features of eight patients with TCRBCL are presented. This neoplasm comprised about 1% of all NHLs seen at Emory University Hospital over 2 years. The male-to-female ratio was 1.6, and the mean age at diagnosis was 60 years. At presentation, TCRBCL was nodal in 88% of the patients and widely disseminated in 50% of the patients. A complete remission was seen in three of the five patients treated with combination chemotherapy that was directed at intermediate grade NHL. Three patients received inadequate or incomplete chemotherapy. One of these patients later achieved a complete remission with more intensive therapy. Two of the patients were not evaluable for response to therapy. The actuarial and disease-free survival rates of the group at 5 years were 72% and 21%, respectively. Morphologically, the lymph nodes in seven of eight cases were diffusely obliterated, whereas one had markedly expanded interfollicular zones that lead to an initial diagnosis of T-zone lymphoma. All tumors were characterized by no more than 25% large lymphoid cells, which were scattered in a background of small lymphocytes with round or irregular nuclei. The presence of numerous histiocytes imparted a lymphoepithelioid appearance in two cases. Although immunoperoxidase stains of frozen tissue were initially suggestive of a peripheral T-cell lymphoma in some cases, paraffin immunoperoxidase stains clearly established the B-cell nature of the large cells, whereas most of the small cells were T lymphocytes. The clonal nature of the large cells was confirmed in seven cases by monotypic immunoglobulin (Ig) light chain restriction or Ig gene rearrangements. Epstein-Barr virus genomic DNA was detected in two of the six cases tested by polymerase chain reaction or Southern blot analysis, but no evidence of a bcl-2 rearrangement was found in any of the five cases examined. These findings indicate that TCRBCL is an uncommon form of NHL with a therapeutic response and overall survival consistent with intermediate grade lymphoma. Paraffin immunoperoxidase stains and occasionally genotypic analysis are required to exclude the diagnosis of PTCL or diffuse lymphocyte predominant Hodgkin's disease. The authors found no morphologic or molecular evidence to support a follicular center cell origin in these cases of TCRBCL.
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78
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Delabie J, Tierens A, Wu G, Weisenburger DD, Chan WC. Lymphocyte predominance Hodgkin's disease: lineage and clonality determination using a single-cell assay. Blood 1994; 84:3291-8. [PMID: 7949084] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/28/2023] Open
Abstract
Lymphocyte predominance Hodgkin's disease (LPHD) is a clinically indolent condition. Although there is evidence that the putative neoplastic cell in this disease, the "L&H" cell, is of B-cell lineage, there is conflicting data concerning the clonality of these cells. Our study was aimed at clarifying the issue of lineage and clonality of the L&H cells of LPHD using a single-cell assay. Four cases of LPHD were studied. To circumvent the difficulties of obtaining fresh tissue and to be able to study representative cases, a new method was developed to obtain single-cell suspensions of L&H cells from archival formalin-fixed paraffin-embedded tissue. Single L&H cells were identified by morphology and immunostaining for epithelial membrane antigen, isolated using a micropipette, and subjected to polymerase chain reaction (PCR) amplification of the complematarity determining region 3 (CDR3) of the Ig heavy chain (IgH) gene, which is B-cell clone-specific. The PCR products were size-fractionated by polyacrylamide gel electrophoresis and representative products were directly sequenced. Single T cells and small B cells were also isolated from the tissues and used as negative and positive controls, respectively. In all four cases of LPHD, the IgH CDR3 of single L&H cells could be amplified. Within each case, the IgH CDR3 of single L&H cells was found to be of different length or of different sequence. Therefore, our results provide strong evidence for the B-cell origin of the L&H cells and the polyclonal nature of LPHD.
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79
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Ward MH, Zahm SH, Weisenburger DD, Gridley G, Cantor KP, Saal RC, Blair A. Dietary factors and non-Hodgkin's lymphoma in Nebraska (United States). Cancer Causes Control 1994; 5:422-32. [PMID: 7999964 DOI: 10.1007/bf01694756] [Citation(s) in RCA: 106] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/28/2023]
Abstract
Little is known about dietary factors and non-Hodgkin's lymphoma (NHL) risk, although high intakes of animal protein and milk have been associated with NHL in two previous studies. As part of a population-based case-control study of agricultural and other risk factors for NHL in eastern Nebraska (USA), we examined the self- and proxy-reported frequency of consumption of 30 food items by 385 White men and women with NHL and 1,432 controls. Animal protein intake was not associated significantly with the risk of NHL, however, there was a nonsignificantly elevated risk of NHL among men with high milk consumption. Vitamin C, carotene, citrus fruit, and dark green vegetable intakes were inversely significantly related to the risk of NHL for men, but not for women. Among men, the odds ratios for the highest quartiles of both vitamin C and carotene intake were 0.6 (95% confidence intervals = 0.3-1.0). There were no meaningful differences in the associations of nutrient intakes and NHL risk between B- and T-cell lymphomas and histologic types. Risks for low intakes of vitamin C and carotene were greater among men and women with a family history of cancer, particularly a history of lymphatic or hematopoietic cancer among first-degree relatives.
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80
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Nashelsky MB, Hess MM, Weisenburger DD, Pierson JL, Bast MA, Armitage JO, Sanger WG. Cytogenetic abnormalities in B-immunoblastic lymphoma. Leuk Lymphoma 1994; 14:415-20. [PMID: 7812201 DOI: 10.3109/10428199409049698] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/27/2023]
Abstract
We have considered the cytogenetic abnormalities present in 27 unpublished cases of B-immunoblastic lymphoma. Among these 27 patients, the chromosome changes were heterogeneous and complex. The chromosomes most commonly gained were 3 (44% of cases), 18 (44%), 6 (30%) and 11 (30%). The most common structural abnormalities involved band 14q32 (26%), band 18q21 (15%) and bands 6q16-21 (19%). Study of these 27 immunoblastic lymphomas did not allow us to tentatively identify a common primary cytogenetic abnormality unique to B-immunoblastic lymphoma, however, a translocation at 14q32 may be the primary cytogenetic lesion in some of the cases. Rather, we have added to the number of abnormalities reported in immunoblastic lymphoma and in non-Hodgkin's lymphoma in general.
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81
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Gordon BG, Weisenburger DD, Sanger WG, Armitage JO, Coccia PF. Peripheral T-cell lymphoma in children and adolescents: role of bone marrow transplantation. Leuk Lymphoma 1994; 14:1-10. [PMID: 7920214 DOI: 10.3109/10428199409049645] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/27/2023]
Abstract
Although PTCL in children, as in adults, has a spectrum of clinical, morphologic, cytogenetic and immunologic features, there are several significant differences in these features between children and adults. Our data show that CD30 expression is much more common in pediatric PTCL than is reported in adult PTCL. Furthermore, the majority of children with CD30-positive PTCL do not have tumors with anaplastic large cell histology. Our data also suggest that the t(2;5) is not a specific marker of anaplastic large cell lymphoma in childhood. The likelihood of cure for children with PTCL is unclear, predominantly because of the lack of large numbers of pediatric patients with this less common entity. As with other NHL, we expect that treatment with conventional dose chemotherapy following relapse will be unsuccessful in most cases. Although the data are preliminary, it appears that high dose chemoradiotherapy followed by hematopoietic stem cell transplantation is an effective therapy in these patients. We have been particularly successful with a regimen based on thioTEPA, VP-16 and total body irradiation, but other regimens may also be efficacious. Further studies of this interesting group of tumors are clearly needed.
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MESH Headings
- Adolescent
- Adult
- Age Factors
- Antineoplastic Combined Chemotherapy Protocols/therapeutic use
- Biomarkers, Tumor
- Bone Marrow Transplantation
- Child
- Child, Preschool
- Combined Modality Therapy
- Female
- Hematopoietic Stem Cell Transplantation
- Humans
- Immunophenotyping
- Infant
- Ki-1 Antigen/analysis
- Lymphoma, T-Cell, Peripheral/drug therapy
- Lymphoma, T-Cell, Peripheral/mortality
- Lymphoma, T-Cell, Peripheral/pathology
- Lymphoma, T-Cell, Peripheral/radiotherapy
- Lymphoma, T-Cell, Peripheral/therapy
- Male
- Neoplasm Staging
- Neoplastic Stem Cells/chemistry
- Remission Induction
- Retrospective Studies
- Salvage Therapy
- Survival Rate
- Treatment Outcome
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82
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Mirvish SS, Weisenburger DD, Hinrichs SH, Nickols J, Hinman C. Effect of catechol and ethanol with and without methylamylnitrosamine on esophageal carcinogenesis in the rat. Carcinogenesis 1994; 15:883-7. [PMID: 8200091 DOI: 10.1093/carcin/15.5.883] [Citation(s) in RCA: 14] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/29/2023] Open
Abstract
Alcohol consumption and cigarette smoking are synergistic etiologic factors for squamous cell carcinoma of the esophagus in Western countries. Catechol, a constituent of cigarette smoke, was previously found to be a co-carcinogen with methyl-n-amylnitrosamine (MNAN) for esophageal tumors in rats, when it was given in the diet. Here we tested whether the inclusion of ethanol in a similar system had an additional promoting effect on esophageal carcinogenesis. Male MRC - Wistar rats were injected three times i.p. with 25 mg MNAN/kg starting from 7 weeks of age. A second group of rats was injected similarly with MNAN and treated for life with 10% ethanol and 0.2% catechol in the drinking water, starting at 6 weeks of age. One or more test chemicals were omitted in other groups. The rats were maintained until they died and were necropsied. The number of esophageal papillomas/rat was 2.18 +/- 0.36, 4.27 +/- 0.53, 2.54 +/- 0.48 and 3.21 +/- 0.52 (mean +/- SE) in groups treated with MNAN alone, MNAN + ethanol + catechol, MNAN + ethanol and MNAN + catechol, respectively. Esophageal carcinomas showed a similar trend, with the number of carcinomas/rat equal to 0.23 +/- 0.08 in the MNAN alone group and 0.50 +/- 0.14 in the MNAN + ethanol + catechol group. Tumor multiplicities for the esophageal papillomas and carcinomas were significantly (P < 0.05) greater in the MNAN + ethanol + catechol group than in the MNAN group. These findings indicate that, in the esophagus, catechol alone was not significantly co-carcinogenic with MNAN when it was given in the drinking water (unlike when given in the diet in our previous study), but that ethanol + catechol given in the water was co-carcinogenic with MNAN. Seven of 19 rats given ethanol + catechol without MNAN developed esophageal papillomas, as compared to zero incidence in untreated controls (P = 0.06). Forestomach papillomas occurred in 22% of all rats given catechol. Hence, for esophageal tumor induction, ethanol and catechol were co-carcinogenic with MNAN and appeared to be tumorigenic when given without MNAN. Ethanol and catechol could have increased the carcinogenicity because they affected MNAN metabolism. As a partial test of this possibility, the effect of feeding these compounds for 5-7 weeks separately or together was examined on 2-, 3-, 4-and 5-hydroxy-MNAN (HO-MNAN) production from MNAN by the esophagus and liver slices from freshly killed rats.(ABSTRACT TRUNCATED AT 400 WORDS)
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Weisenburger DD. Epidemiology of non-Hodgkin's lymphoma: recent findings regarding an emerging epidemic. Ann Oncol 1994; 5 Suppl 1:19-24. [PMID: 8172811 DOI: 10.1093/annonc/5.suppl_1.s19] [Citation(s) in RCA: 127] [Impact Index Per Article: 4.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/29/2023] Open
Abstract
Between 1973 and 1989, the incidence of non-Hodgkin's lymphoma (NHL) increased by nearly 60% in the United States, one of the largest increases of any cancer. In 1993, approximately 43,000 new cases of NHL will be diagnosed and over 20,000 deaths due to NHL will occur. The annual incidence rate of NHL per 100,000 persons in the US has risen from 5.9 in 1950 to 13.7 in 1989. This increase has occurred in both males and females, blacks and whites, and in all age groups except the very young. The largest increase has occurred in the elderly, and rates have increased more rapidly in rural areas. Most of the increase cannot be attributed to acquired immunodeficiency syndrome. Similar findings have been reported from other developed countries. Epidemiologic studies indicate that environmental factors may play an important role in the etiology of NHL. In this paper, current knowledge concerning the epidemiology of NHL is summarized, with special emphasis on environmental factors of possible etiologic importance, such as drugs, pesticides, solvents and other chemicals, dusts and particles, hair dyes, smoking, Helicobacter pylori infection, and diet. Many different environmental factors of low risk acting on large segments of the population could account for much of the increase in NHL.
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84
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O'Reilly PE, Joshi VV, Holbrook CT, Weisenburger DD. Multicentric Castleman's disease in a child with prominent thymic involvement: a case report and brief review of the literature. Mod Pathol 1993; 6:776-80. [PMID: 8302822] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/29/2023]
Abstract
A fatal case of multicentric Castleman's disease (giant lymph node hyperplasia) with prominent thymic involvement in a 12-yr-old girl is presented. Multicentric Castleman's disease is a poorly understood lymphoproliferative disorder generally occurring in elderly individuals. To our knowledge, this is the first case in the English literature of multicentric Castleman's disease in a child. Thymic involvement has not been described previously in the multicentric variant or in a child. Besides the characteristic findings of Castleman's disease (CD), such as hyaline-vascular follicles and a prominent plasmacytic infiltrate, the thymus was also marked by prominent epithelial hyperplasia in the medulla. The clinical and pathologic findings are presented with a review of the literature, particularly thymic involvement in CD and CD in the pediatric population.
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85
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Seemayer TA, Grierson H, Pirruccello SJ, Gross TG, Weisenburger DD, Davis J, Spiegel K, Brichacek B, Sumegi J. X-linked lymphoproliferative disease. AMERICAN JOURNAL OF DISEASES OF CHILDREN (1960) 1993; 147:1242-5. [PMID: 8237920 DOI: 10.1001/archpedi.1993.02160350116018] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/29/2023]
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86
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87
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Zahm SH, Weisenburger DD, Saal RC, Vaught JB, Babbitt PA, Blair A. The role of agricultural pesticide use in the development of non-Hodgkin's lymphoma in women. ARCHIVES OF ENVIRONMENTAL HEALTH 1993; 48:353-8. [PMID: 8215601 DOI: 10.1080/00039896.1993.9936725] [Citation(s) in RCA: 82] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/29/2023]
Abstract
Non-Hodgkin's lymphoma has been found to be associated with agricultural pesticide use in men, but little is known about the risk in women. In a recent population-based, case-control study conducted in eastern Nebraska, no increased risk of non-Hodgkin's lymphoma was found in women who had ever lived or worked on a farm (odds ratio [OR] = 1.0). Neither the use of insecticides (OR = 0.8) nor herbicides (OR = 0.7) on the farm was associated with non-Hodgkin's lymphoma; however, the number of women who mixed or applied pesticides was small, particularly in comparison to men on farms. Small nonsignificant associations were observed among the women who personally handled insecticides (OR = 1.3) or herbicides (OR = 1.2). Women who personally handled organophosphate insecticides had a significant 4.5-fold increased risk of non-Hodgkin's lymphoma. Use of chlorinated hydrocarbon insecticides was associated with an OR of 1.6; however, the use on dairy cattle was associated with a 3-fold increased risk. Pesticide-related risks were greater among women with a family history of cancer, particularly a history of lymphatic or hematopoietic cancer among first-degree relatives.
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Abstract
The use of pesticides and nitrogen fertilizers in agriculture has grown dramatically over the past 30 years. Currently, approximately 600 active pesticide ingredients are used, but adequate toxicologic data are available for only approximately 100 of these. Environmental exposure of humans to agrichemicals is common and results in both acute and chronic health effects, including acute and chronic neurotoxicity (insecticides, fungicides, fumigants), lung damage (paraquat), chemical burns (anhydrous ammonia), and infant methemoglobinemia (nitrate in groundwater). A variety of cancers also have been linked to exposure to various pesticides, particularly hematopoietic cancers. Immunologic abnormalities and adverse reproductive and developmental effects due to pesticides also have been reported. The health effects associated with pesticides do not appear to be restricted to only a few chemical classes. Therefore, enhanced efforts are needed to control or eliminate human exposures wherever possible. Research also is needed to better characterize and quantitate the adverse effects of agrichemicals on human health.
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89
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Weisenburger DD. Centrocytic lymphoma. Am J Surg Pathol 1993; 17:639-41. [PMID: 8333565] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/29/2023]
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90
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Nakamine H, Bagin RG, Vose JM, Bast MA, Bierman PJ, Armitage JO, Weisenburger DD. Prognostic significance of clinical and pathologic features in diffuse large B-cell lymphoma. Cancer 1993; 71:3130-7. [PMID: 8490843 DOI: 10.1002/1097-0142(19930515)71:10<3130::aid-cncr2820711039>3.0.co;2-r] [Citation(s) in RCA: 12] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/31/2023]
Abstract
BACKGROUND AND METHODS The diffuse large cell non-Hodgkin lymphomas are a heterogeneous group of neoplasms that are potentially curable. To identify important predictors of clinical outcome, the authors evaluated the clinical and pathologic features of 114 patients with newly diagnosed diffuse large B-cell lymphoma who were uniformly staged and treated with curative intent. The authors were particularly interested in determining whether any pathologic features added to the ability of the clinical features to predict patient survival. RESULTS Several clinical and pathologic features were found to be associated with survival by univariate analysis. However, multivariate analysis disclosed that only the stage of disease and the symptom status were significantly associated with survival. Low stage and lack of B symptoms were favorable indicators of overall survival and failure-free survival. CONCLUSIONS The authors suggest that the evaluation of pathologic features in diffuse large B-cell lymphoma has little prognostic utility and recommend that the pathology evaluation be limited to features that are useful for diagnostic purposes.
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91
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Nakamine H, Masih AS, Chan WC, Sanger WG, Armitage JO, Weisenburger DD. Oncogene rearrangement in non-Hodgkin's lymphoma with a 14q+ chromosome of unknown origin. Leuk Lymphoma 1993; 10:79-88. [PMID: 8374527 DOI: 10.3109/10428199309147360] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/30/2023]
Abstract
Southern blot analysis was performed with a panel of DNA probes to detect rearrangements of c-myc, bcl-1, bcl-2 and bcl-3 in 14 cases of B-cell non-Hodgkin's lymphoma (NHL) with a clonal cytogenetic rearrangement involving the chromosome 14q32 locus and no known donor chromosome [t(14;?)(q32;?)]. In our experience, 21% of all chromosomal abnormalities involving the 14q32 locus in B-cell NHL are of this type. We found oncogene rearrangements in five of the 14 cases: bcl-1 rearrangement on one mantle zone lymphoma, bcl-2 rearrangements in two follicular lymphomas, and c-myc rearrangements in two small noncleaved cell lymphomas. We conclude that a 14q32+ abnormality of unknown origin is a relatively frequent karyotypic finding in B-cell NHL. In one third of the cases, known oncogenes that have been previously described in reciprocal translocations involving the immunoglobulin heavy chain locus were shown to be involved in the 14q32+ abnormality. The translocations in the other cases are likely to have involved one of the above oncogenes with breakpoints not revealed by the probes employed, other known oncogenes, or oncogenes that have not yet been identified.
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92
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Weisenburger DD, Chan WC. Lymphomas of follicles. Mantle cell and follicle center cell lymphomas. Am J Clin Pathol 1993; 99:409-20. [PMID: 8475907 DOI: 10.1093/ajcp/99.4.409] [Citation(s) in RCA: 19] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/31/2023] Open
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93
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Hoar Zahm S, Weisenburger DD, Cantor KP, Holmes FF, Blair A. Role of the herbicide atrazine in the development of non-Hodgkin's lymphoma. Scand J Work Environ Health 1993; 19:108-14. [PMID: 8316777 DOI: 10.5271/sjweh.1499] [Citation(s) in RCA: 43] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/29/2023] Open
Abstract
Atrazine is the most commonly used herbicide in the United States and is a wide-spread groundwater contaminant in the Midwest. The role of atrazine in the development of human non-Hodgkin's lymphoma (NHL) was investigated in three case-referent studies conducted in four midwestern states in the United States. A total of 993 white men with NHL and 2918 population-based referents were interviewed concerning their agricultural practices. When the results of the three studies were combined, atrazine use was associated with an odds ratio of 1.4 [95% confidence interval (95% CI) 1.1-1.8, 130 cases, 249 referents) for NHL. However, adjustments for the use of 2,4-dichlorophenoxyacetic acid and organophosphate insecticides reduced the apparent association between NHL and atrazine in all but one state and reduced the associations for the long-term and frequent users in Nebraska. Detailed analyses suggested that there was little or no increase in the risk of NHL attributable to the agricultural use of atrazine.
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94
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Gordon BG, Weisenburger DD, Warkentin PI, Anderson J, Sanger WG, Bast M, Gnarra D, Vose JM, Bierman PJ, Armitage JO. Peripheral T-cell lymphoma in childhood and adolescence. A clinicopathologic study of 22 patients. Cancer 1993; 71:257-63. [PMID: 8380117 DOI: 10.1002/1097-0142(19930101)71:1<257::aid-cncr2820710139>3.0.co;2-b] [Citation(s) in RCA: 41] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/30/2023]
Abstract
BACKGROUND Peripheral T-cell lymphoma (PTCL), although the most common T-cell lymphoma in adults, is relatively rare in childhood, and only small series have been reported. METHODS/RESULTS Twenty-two cases of PTCL were studied that occurred in patients 18 months to 20 years of age. Nine were seen when the condition was diagnosed, and the other 13 were referred after they had relapses. The stage at diagnosis was I or II (45%), III (41%), and IV (14%). Patients with Stage IV disease were younger than those with Stage I or II disease (2.5 versus 14.8 years, P = 0.04). Twelve patients had extranodal disease when the diagnosis was made; the skin was the most common site. Ten tumors were classified as diffuse large cell type; five, as diffuse anaplastic large cell type; and seven, as diffuse mixed cell type. Twenty of the 21 tumors tested were CD30 (Ki-1 or Ber-H2) antigen positive. Of the nine patients seen when the diagnosis was made and treated by the authors, three had a relapse (median, 12 months), a 2-year relapse-free survival (RFS) rate of 61%. For the total group, the RFS was longer for patients older than 12 years of age compared with those who were younger (20 versus 12 months, P = 0.05). Overall, six patients remained in their first complete remission. Sixteen patients had a relapse, and 13 of these underwent bone marrow transplantation (BMT). Six of these remained in complete remission (median, 18 months after BMT). Overall, only 6 of 22 patients died (median survival, > 60 months). CONCLUSION It was concluded that aggressive therapy, including BMT for relapses, can provide prolonged disease control in most children with PTCL.
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MESH Headings
- Adolescent
- Adult
- Age Factors
- Antigens, CD/analysis
- Antigens, Neoplasm/analysis
- Bone Marrow Transplantation
- Child
- Child, Preschool
- Chromosomes, Human, Pair 2
- Chromosomes, Human, Pair 5
- Female
- Humans
- Infant
- Ki-1 Antigen
- Lymphoma, Large B-Cell, Diffuse/genetics
- Lymphoma, Large B-Cell, Diffuse/immunology
- Lymphoma, Large B-Cell, Diffuse/mortality
- Lymphoma, Large B-Cell, Diffuse/pathology
- Lymphoma, Non-Hodgkin/genetics
- Lymphoma, Non-Hodgkin/immunology
- Lymphoma, Non-Hodgkin/mortality
- Lymphoma, Non-Hodgkin/pathology
- Lymphoma, T-Cell, Peripheral/genetics
- Lymphoma, T-Cell, Peripheral/immunology
- Lymphoma, T-Cell, Peripheral/mortality
- Lymphoma, T-Cell, Peripheral/pathology
- Male
- Neoplasm Staging
- Recurrence
- Translocation, Genetic
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Weisenburger DD. Potential health consequences of ground-water contamination by nitrates in Nebraska. THE NEBRASKA MEDICAL JOURNAL 1993; 78:7-12. [PMID: 8426682] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/30/2023]
Abstract
Ground water serves as the primary source of drinking water for nearly all of rural Nebraska. However, ground-water contamination by nitrates, largely due to the use of fertilizers, is an increasing problem. In an ecologic study, the author found that counties characterized by high fertilizer usage and significant ground-water contamination by nitrates also had a high incidence of non-Hodgkin's lymphoma. Other potential health effects of nitrates in drinking water are also discussed.
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Gordon BG, Warkentin PI, Weisenburger DD, Vose JM, Sanger WG, Strandjord SE, Anderson JR, Verdirame JD, Bierman PJ, Armitage JO. Bone marrow transplantation for peripheral T-cell lymphoma in children and adolescents. Blood 1992; 80:2938-42. [PMID: 1450419] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/27/2022] Open
Abstract
We report nine children with relapsed (n = 8) or high-risk (n = 1) peripheral T-cell lymphoma (PTCL) who underwent autologous (n = 6) or allogeneic (n = 3) bone marrow transplantation (BMT). These children received transplants as part of a prospective phase I/II study of thioTEPA (TT) and total body irradiation (TBI) with escalating doses of VP-16. The median age of these patients at time of BMT was 6.5 years (range 2.5 years to 14 years). Three were transplanted with active disease after failing salvage chemotherapy. Of the other six, one was transplanted in first complete remission (CR) and five in second or subsequent CR. Of these nine patients, eight are free of disease a median of 25 months after BMT (range, 6 to 48 months), with an estimated 2-year relapse-free survival (RFS) of 89%. Six of these eight patients have been followed for 12 or more months after BMT, and in each their current remission exceeds their longest previous remission duration. The toxicity of the TT/TBI +/- VP-16 regimens was significant but manageable, predominantly consisting of severe mucositis. For a comparison, we reviewed retrospective data on the six additional children and adolescents with PTCL who underwent BMT during the 3-year period preceding this phase I/II study. The median age at BMT of these six patients was 19 years (range 15.5 years to 20 years). These patients were prepared for BMT with a variety of other regimens. One had no response to BMT and the other five relapsed at 1.5 to 5 months after BMT (median, 3 months) with an RFS of 0%. Our data suggest that thioTEPA plus TBI, with or without VP-16, is an effective preparative regimen for BMT for young patients with relapsed or high-stage PTCL and leads to prolonged RFS.
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97
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Zahm SH, Blair A, Weisenburger DD. Sex differences in the risk of multiple myeloma associated with agriculture. BRITISH JOURNAL OF INDUSTRIAL MEDICINE 1992; 49:815-816. [PMID: 1463686 PMCID: PMC1039333 DOI: 10.1136/oem.49.11.815-a] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/29/2023]
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98
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Vose JM, Bierman PJ, Anderson JR, Kessinger A, Pierson J, Nelson J, Frappier B, Schmit-Pokorny K, Weisenburger DD, Armitage JO. Progressive disease after high-dose therapy and autologous transplantation for lymphoid malignancy: clinical course and patient follow-up. Blood 1992; 80:2142-8. [PMID: 1356515] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/25/2023] Open
Abstract
Of 364 patients with lymphoid malignancy who underwent high-dose therapy with autologous bone marrow transplantation (ABMT) or peripheral stem cell transplantation (PSCT), 169 patients have had progressive disease after the procedure. The median survival from the time of relapse for patients with Hodgkin's disease (HD) who progressed after the transplant was 10.5 months. This compares with a median survival of 3 months for relapsed non-Hodgkin's lymphoma (NHL) patients (P = .0036). After failing transplantation, 56 patients were treated with further chemotherapy, 35 with involved field irradiation therapy, and 18 patients were treated with combination chemotherapy and irradiation. Seven patients received biologic therapy and seven patients underwent a second bone marrow transplant. The remainder of the patients were believed to be too ill for further therapy or chose not to receive further treatment for their recurrent lymphoid malignancy. Sixty of the 169 patients with progressive disease after the transplant are still alive; however, only 18 patients are alive off therapy without evidence of active disease after their relapse. Ten of the 18 patients are still less than 12 months past their posttransplant salvage therapy and are at high-risk for relapse. Five patients are progression free at 15 to 36 months after their posttransplant relapse. Only three patients (two NHL and one HD) treated with other modalities after autologous transplant failure are alive without evidence of disease and have been observed at least 4 years postrelapse. Although a few patients will have a durable response to subsequent therapy, the majority of patients who have progressive disease after an autologous transplant for lymphoid malignancy will succumb to recurrent disease within a short period of time.
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Weisenburger DD. Pathological classification of non-Hodgkin's lymphoma for epidemiological studies. Cancer Res 1992; 52:5456s-5462s; discussion 5462s-5464s. [PMID: 1394154] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/26/2022]
Abstract
Non-Hodgkin's lymphoma (NHL) consists of a heterogeneous group of disorders which have been difficult to study by epidemiological means in the past. However, recent advances in knowledge of the biology of NHL and improvements in its classification will greatly improve the quality of epidemiological studies in the future. Use of the Working Formulation and the current International Classification of Diseases for Oncology, along with paraffin immunohistochemistry, allow the delineation of NHL subgroups with possible etiological significance based on the biology of the disease. The collaboration of epidemiologists with expert pathologists in the design, performance, and evaluation of epidemiological studies of NHL is essential for such studies to be meaningful.
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Weisenburger DD. An epidemic of non-Hodgkin's lymphoma: comments on time trends, possible etiologies, and the role of pathology. Mod Pathol 1992; 5:481-2. [PMID: 1344808] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/25/2023]
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