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Gallicchio R, Mansueto G, Simeon V, Nardelli A, Guariglia R, Capacchione D, Soscia E, Pedicini P, Gattozzi D, Musto P, Storto G. F-18 FDG PET/CT quantization parameters as predictors of outcome in patients with diffuse large B-cell lymphoma. Eur J Haematol 2014; 92:382-9. [PMID: 24428392 DOI: 10.1111/ejh.12268] [Citation(s) in RCA: 63] [Impact Index Per Article: 6.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 01/09/2014] [Indexed: 01/17/2023]
Abstract
AIM We evaluated the prognostic significance of standardized uptake value (SUVmax), metabolic tumor volume (MTV), and total lesion glycolysis (TLG) obtained by F-18 FDG PET/CT (PET/CT) in patients with diffuse large B-cell Lymphomas (DLBCL) presenting intermediate IPI score. MATERIAL AND METHODS Fifty-two patients (61 ± 13 yr) underwent PET/CT before the first-line chemotherapy. The mean SUVmax value, the summed MTV (cm(3) ; 42% threshold), and the cumulative TLG (g) were registered. The patients were followed up 18 months thereafter (range 3-41 months). The PET/CT results were compared to the event-free survival (EFS). RESULTS At univariate analysis, SUVmax and lactate dehydrogenase (LDH) levels were predictive, but discordantly. The Kaplan-Meier survival analysis for SUVmax showed a significant better EFS in patients presenting higher values as compared to those having lesser (P = 0.0002, HR 0.13). Summed MTV and cumulative TLG were not suitable for predicting EFS. CONCLUSION Despite the availability of new tools for the quantitative assessment of disease activity on PET/CT, the SUVmax rather than MTV and TLG remains the only predictor for EFS in DLBCL patients. The magnitude of glycolytic activity rather than the amount of metabolically active burden holds a predominant value for determining the response to chemotherapy in DLBCL.
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Affiliation(s)
- Rosj Gallicchio
- Istituto di Ricovero e Cura a Carattere Scientifico (IRCCS), Centro di Riferimento Oncologico di Basilicata (CROB), Rionero in Vulture, Italy
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Ripp JA, Loiue DC, Chan W, Nawaz H, Portlock CS. T-cell rich B-cell lymphoma: clinical distinctiveness and response to treatment in 45 patients. Leuk Lymphoma 2002; 43:1573-80. [PMID: 12400599 DOI: 10.1080/1042819021000002893] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/26/2022]
Abstract
T-cell rich B-cell lymphoma (TCR-BCL) is a recently described pathologic diagnosis without a place among traditional lymphoma classification systems. In the past, TCR-BCL has been included among other diagnoses, in particular lymphocyte predominant Hodgkin's disease (LPHD). The study of TCR-BCL cohorts may elucidate clinical distinctiveness, response to therapy, and the effect of treatment regimen on outcome. Between 1992 and 1997, a hematopathologist at Memorial Sloan-Kettering Cancer Center (MSKCC) diagnosed 45 patients with TCR-BCL according to published criteria. Clinical data was collected through retrospective chart review and communication with other patient providers. Our patients presented most commonly as males in their fourth decade with advanced stage disease. Three-year overall survival (OS) and failure-free survival (FFS) were 73 and 37%, respectively. Conventional combination chemotherapy regimens were utilized for an aggressive non-Hodgkin's lymphoma (NHL) diagnosis in 26 and for a Hodgkin's disease (HD) diagnosis in 10. Disease-free survival (DFS) was significantly better for NHL (36%) vs. HD (10%) directed chemotherapy at 3 years (p = 0.003). Overall survival at 3 years was not statistically different (62 vs. 79%) due to successful salvage therapy in both groups. It is important to distinguish TCR-BCL from LPHD and classical HD. Advanced stage, extranodal disease, involvement of the mediastinum, mesentery and/or spleen are clinical clues to a TCR-BCL diagnosis. Chemotherapy directed to a NHL diagnosis rather than HD results in a significant improvement in disease-free survival. Initial Hodgkin's disease-directed (HD-directed) chemotherapy should be avoided, although salvage transplantation may result in prolonged survival.
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MESH Headings
- Adolescent
- Adult
- Aged
- Aged, 80 and over
- Child
- Female
- Humans
- Lymphoma, B-Cell/diagnosis
- Lymphoma, B-Cell/mortality
- Lymphoma, B-Cell/therapy
- Lymphoma, Non-Hodgkin/diagnosis
- Lymphoma, Non-Hodgkin/mortality
- Lymphoma, Non-Hodgkin/therapy
- Lymphoma, T-Cell/diagnosis
- Lymphoma, T-Cell/mortality
- Lymphoma, T-Cell/therapy
- Male
- Middle Aged
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Maes B, Anastasopoulou A, Kluin-Nelemans JC, Teodorovic I, Achten R, Carbone A, De Wolf-Peeters C. Among diffuse large B-cell lymphomas, T-cell-rich/histiocyte-rich BCL and CD30+ anaplastic B-cell subtypes exhibit distinct clinical features. Ann Oncol 2001; 12:853-8. [PMID: 11484964 DOI: 10.1023/a:1011195708834] [Citation(s) in RCA: 26] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022] Open
Abstract
BACKGROUND The EORTC clinical trial 20901, activated in 1990, was designed to treat non-Hodgkin's lymphomas (NHL) of intermediate/high-grade malignancy according to the Working Formulation. Established in 1994, the R.E.A.L. Classification on NHL has now replaced all former classifications. PATIENTS AND METHODS We reanalysed all cases (n = 273) documented by material available for review according to the R.E.A.L. Classification. In addition, we subdivided cases recognised as diffuse large B-cell lymphoma (DLBCL) into three morphologically distinct categories, namely, large cleaved DLBCL (LC-DLBCL), T-cell-rich/histiocyte-rich B-cell lymphoma (T-cell-rich/histiocyte-rich BCL) and CD30+ DLBCL with anaplastic cell features (CD30+ DLBCL). Finally, T/NULL anaplastic large-cell lymphoma (ALCL) cases were subdivided into ALK+ and ALK- lymphomas. Review was performed independently by two pathologists from two different centres. RESULTS DLBCL (61%), T/NULL ALCL (15%) and mantle-cell lymphoma (MCL, 50%) were the main NHL categories represented in the study. Fifty-seven of one hundred sixty DLBCL cases were further subclassified as LC-DLBCL (33 cases), T-cell-rich/histiocyte-rich BCL (13 cases) or CD30+ DLBCL (11 cases). The remaining cases were indicated as unspecified DLBCL. A clinico-pathological correlation confirmed the findings of previous studies suggesting that MCL, DLBCL and ALCL represent distinct entities with MCL being characterised by a short survival, in contrast with the longer survival and less frequent progression typical of ALK+ compared to ALK- ALCL. Within DLBCL, T-cell-rich/histiocyte-rich BCL showed distinctive features at presentation whereas CD30+ DLBCL showed a trend towards a more favourable prognosis, that might be comparable to that of ALK+ ALCL. CONCLUSIONS Our data further support the usefulness of the R.E.A.L. Classification and illustrate the feasibility of DLBCL subtyping. Moreover, our results demonstrate the distinct clinical characteristics of T-cell-rich/histiocyte-rich BCL and CD30+ DLBCL with anaplastic cell features suggesting that they may represent clinico-pathologic entities.
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MESH Headings
- Adolescent
- Adult
- Anaplastic Lymphoma Kinase
- B-Lymphocyte Subsets/pathology
- Disease-Free Survival
- Female
- Humans
- Immunophenotyping
- Ki-1 Antigen/analysis
- Lymphocytes, Null/pathology
- Lymphoma, B-Cell/classification
- Lymphoma, B-Cell/diagnosis
- Lymphoma, B-Cell/pathology
- Lymphoma, Large B-Cell, Diffuse/classification
- Lymphoma, Large B-Cell, Diffuse/diagnosis
- Lymphoma, Large B-Cell, Diffuse/pathology
- Male
- Middle Aged
- Prognosis
- Protein-Tyrosine Kinases/analysis
- Receptor Protein-Tyrosine Kinases
- Survival Rate
- T-Lymphocytes/pathology
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Affiliation(s)
- B Maes
- Department of Pathology, Catholic University of Leuven, Belgium.
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Schmidt CJ, Domenico L, Ward P, Barcos MP, Stewart CC. Aberrant antigen expression detected by multiparameter three color flow cytometry in intermediate and high grade B-cell lymphomas. Leuk Lymphoma 1999; 34:539-44. [PMID: 10492077 DOI: 10.3109/10428199909058481] [Citation(s) in RCA: 22] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022]
Abstract
The aberrant expression of antigens (Ag) in lymphoproliferative disorders may cause a diagnostic problem when single parameter immunohistochemical assays are performed on frozen or paraffin sections because coexpression by relevant cells is not determined. This aberrant expression also raises the question as to whether mixed lineage (biphenotypic) lymphoid proliferations exist. Marrow (6) and extramedullary (20) tissues from 26 patients with diffuse, intermediate and high grade, B-cell lymphomas (IWF E=1, F=1, G=19, H=1 and J=4) were analyzed with 19 markers using 3-color flow cytometry. The percentages (%) of patients with double Ag coexpression in at least 20% of the CD19+ or CD20+ lymphoma cells were: stem cell (SC) Ag: CD10 = 58 and CD34 = 15; T-cell Ag: CD2 = 38, CD5 = 19 and CD7 = 19; myeloid (My) Ag: CD13 = 19 and CD33 = 8. The corresponding % with unusual triple Ag coexpression in at least 10% of the CD19+ B-cells were SC+T+ Ag: CD10CD2 = 50, CD10CD5 = 27, CD10CD7 = 38, CD34CD2 = 31, CD34CD5 = 19 and CD34CD7 = 27; T+T+ Ag: CD2CD5 = 35, CD2CD7 = 42 and CD5CD7 = 31; T+My+ Ag: CD2CD13 = 35 and CD2CD33 = 12; and My+My+ Ag: CD13CD33 = 12. Ten of 12 lymphomas tested showed clonal immunoglobulin (Ig) heavy chain gene rearrangements in the absence of clonal T-cell receptor (TCR) gene rearrangements. None (0%) of the My Ag positive cases showed immunoreactivity for myeloperoxidase. We conclude that the anomalous T and My Ag expression seen in the above B-cell lymphomas is not indicative of mixed lineage proliferation but represents the aberrant expression of these antigens by the malignant cells.
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MESH Headings
- Antigens, CD/biosynthesis
- Antigens, Differentiation, Myelomonocytic/biosynthesis
- Biomarkers, Tumor/immunology
- Flow Cytometry
- Gene Rearrangement, B-Lymphocyte, Heavy Chain
- Humans
- Immunoglobulin D/biosynthesis
- Immunoglobulin M/biosynthesis
- Immunoglobulin kappa-Chains/biosynthesis
- Immunoglobulin lambda-Chains/biosynthesis
- Immunophenotyping
- Lymphoma, B-Cell/genetics
- Lymphoma, B-Cell/immunology
- Lymphoma, B-Cell/pathology
- Receptors, Antigen, T-Cell/genetics
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Affiliation(s)
- C J Schmidt
- Pathology Department, Roswell Park Cancer Institute, Buffalo, NY 14263, USA
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5
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Bättig B, Mueller-Garamvoelgyi E, Cogliatti SB, Schmid U, Kappeler A, Cerny T, Laissue JA, Fey MF. T-cell-rich B-cell non-Hodgkin's lymphoma mimicking Hodgkin's disease. Leuk Lymphoma 1999; 33:393-8. [PMID: 10221522 DOI: 10.3109/10428199909058442] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022]
Abstract
We report on a patient with recurrent T-cell-rich B-cell lymphoma (TCRBCL), initially misdiagnosed as a lymphocyte-rich Hodgkin's disease. This case exemplifies the diagnostic problems of TCRBCL and the need for immunophenotypic analysis to differentiate TCRBCL from Hodgkin's disease, nodular paragranuloma and peripheral T-cell lymphoma. A rather unusual aspect is the long disease-free interval between the excision of the node in and the late relapse in 1996. The significance of the abundant T-cell infiltration in this B-cell neoplasm will be discussed and the concepts concerning antitumor response will be reviewed. Based on epidemiological data and the clinical behaviour TCRBCL does not seem to represent a distinctive pathological entity.
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Affiliation(s)
- B Bättig
- Institute of Medical Oncology, Inselspital, University of Berne, Switzerland
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7
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Salar A, Fernández de Sevilla A, Romagosa V, Domingo-Claros A, González-Barca E, Pera J, Climent J, Grañena A. Diffuse large B-cell lymphoma: is morphologic subdivision useful in clinical management? Eur J Haematol Suppl 1998; 60:202-8. [PMID: 9580245 DOI: 10.1111/j.1600-0609.1998.tb01023.x] [Citation(s) in RCA: 14] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/16/2022]
Abstract
The diffuse large B-cell lymphoma category of the REAL classification encompasses different morphologic lymphoma subtypes in a single entity. The aim of this study is to determine the influence of the morphologic subdivision within this category with respect to clinical features and response to treatment. From January 1993 to October 1996, 132 patients were diagnosed de novo with diffuse large B-cell lymphoma in our institution. All cases were classified according to the REAL and the Updated Kiel classifications, and immunohistochemical study was performed in all of them. Sixty-three per cent of patients received chemotherapy with a curative approach. Of the 105 assessable patients, 80 cases (74%) were classified as centroblastic (CB) and 25 cases (26%) as immunoblastic (IB), according to the updated Kiel classification. These 2 subsets of lymphomas did not differ with respect to major clinical features and laboratory parameters. Both groups had a similar complete response rate with a uniform therapeutic approach and the overall 2-yr survival did not show statistical differences (49% in CB vs. 45% in IB). In conclusion, for clinicians, morphologic subdivision of the diffuse large B-cell lymphoma category into CB and IB subtypes has little clinical and prognostic significance.
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Affiliation(s)
- A Salar
- Department of Clincal Haematology, Institut Català d'Oncologia and Hospital Príncipes de España (Ciudad Sanitaria y Universitaria de Bellvitge), Barcelona, Spain.
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8
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Logsdon MD, Ha CS, Kavadi VS, Cabanillas F, Hess MA, Cox JD. Lymphoma of the nasal cavity and paranasal sinuses: improved outcome and altered prognostic factors with combined modality therapy. Cancer 1997; 80:477-88. [PMID: 9241082 DOI: 10.1002/(sici)1097-0142(19970801)80:3<477::aid-cncr16>3.0.co;2-u] [Citation(s) in RCA: 98] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/04/2023]
Abstract
BACKGROUND Lymphoma of the nasal cavity and paranasal sinuses is a rare presentation of extranodal lymphoma with a natural history that is not well characterized in this era of combination chemotherapy. The goals of this retrospective study were 1) to define the natural history of sinonasal lymphomas; 2) to compare the results of radiation therapy (XRT) alone with those of combined modality therapy (CMT) in the treatment of patients with lymphoma of the nasal cavity and paranasal sinuses; and 3) to define prognostic factors for each treatment. METHODS Between 1947 and 1993, 70 patients with newly diagnosed lymphoma of the nasal cavity and paranasal sinuses were treated. The Ann Arbor stages were: Stage IE: 42 patients; Stage IIE: 14 patients; Stage IIIE: 2 patients; and Stage IV: 12 patients. The distribution of T classifications of the primary tumors was as follows: T1: 2 patients; T2: 16; T3: 18; and T4: 34. Greater than 90% of the patients had intermediate grade lymphoma (Working Formulation), and none had follicular lymphoma. Twenty-eight patients received XRT alone, and 42 received CMT. RESULTS The actuarial 5-year freedom from progression (FFP) and overall survival (OS) rates for the entire group were 57% and 52%, respectively. For patients with localized disease (Stages IE and IIE) receiving CMT, the actuarial 5-year FFP and OS were 83% and 67%, respectively. In multivariate analysis, treatment with CMT (P = 0.0005) and stage (IE vs. IIIE-IV) (P = 0.0001) were associated with improved FFP. In the group of patients receiving XRT, extent of disease (Stage IE, T1-3 vs. Stage IE, T4 vs. Stage IIE-IV) (P = 0.0001) was the only clinical characteristic associated with improved FFP in multivariate analysis. For patients receiving CMT, International Index (0 vs. 1-3 vs. 4, 5) (P = 0.0001) was the only significant factor predictive of improved FFP in multivariate analysis. One patient failed in the central nervous system (CNS) after initial therapy as a result of a radiation therapy marginal miss. CONCLUSIONS In a Western population, patients with localized lymphoma of the nasal cavity and paranasal sinuses have a favorable prognosis when treated with CMT. FFP is significantly improved by treatment with CMT. For patients treated with XRT, extent of disease is the strongest predictor of outcome. International Index is the most significant prognostic factor for patients receiving CMT. Failure in the CNS is rare after initial therapy and is associated with local failure.
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Affiliation(s)
- M D Logsdon
- Department of Radiation Oncology, The University of Texas M.D. Anderson Cancer Center, Houston 77030, USA
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9
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Coiffier B. Can prognostic factors be applied in treatment selection for aggressive lymphoma patients? Cancer Treat Res 1996; 85:53-77. [PMID: 9043775 DOI: 10.1007/978-1-4615-4129-5_5] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/03/2023]
Affiliation(s)
- B Coiffier
- Department of Haematology, Centre Hospitalier Lyon-SUD, Hospices Civils de Lyon, France
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10
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Gordon LI, Andersen J, Colgan J, Glick J, Resnick GD, O'Connell M, Cassileth PA. Advanced diffuse non-Hodgkin's lymphoma. Analysis of prognostic factors by the international index and by lactic dehydrogenase in an intergroup study. Cancer 1995; 75:865-73. [PMID: 7530168 DOI: 10.1002/1097-0142(19950201)75:3<865::aid-cncr2820750319>3.0.co;2-z] [Citation(s) in RCA: 19] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/25/2023]
Abstract
BACKGROUND Recent data have suggested that there are no differences among various anthracycline-based chemotherapy regimens [including cyclophosphamide, vincristine, methotrexate, and prednisone (CHOP), methotrexate, calcium leucovorin, bleomycin, doxorubicin, cyclophosphamide, and dexamethasone (m-BACOD), methotrexate, doxorubicin, cyclophosphamide, vincristine, prednisone, and bleomycin (MACOP-B), and cyclophosphamide, doxorubicin, etoposide, prednisone, cytosine arabinoside, bleomycin, vincristine, methotrexate, and calcium leucovorin (PROMACE-cyta-BOM)] in patients with diffuse aggressive lymphomas. Because outcome appears to depend on certain prognostic factors, risk groups can be identified. Therefore, these prognostic factors were examined for their correlations with survival, time-to-treatment failure (TTF), and disease free survival (DFS) in a group of patients with diffuse aggressive non-Hodgkin's lymphoma who were treated on a single randomized trial with either CHOP or m-BACOD. METHODS From July 1984 to January 1988, 392 patients with diffuse large cell or diffuse mixed non-Hodgkin's lymphoma were enrolled in an Intergroup study and were randomly assigned to treatment with CHOP or m-BACOD chemotherapy. Of these, 325 were eligible for response, toxicity, and survival analysis, and the results were reported. The survival and TTF results now have been updated. The 286 patients who had lactic dehydrogenase (LDH) data available at study entry were analyzed for prognostic features according to the International Index criteria and using Martingale Residuals for proportional hazards regression. RESULTS There were no differences in survival, TTF, and disease free survival between groups of patients treated with either CHOP or m-BACOD. In addition, analysis using the International Index criteria confirmed that patients in the lower risk groups had better outcome than patients in the higher risk groups (5-year survival was 56 and 58% for low and low/intermediate risk groups, respectively, and 37% and 31% for high/intermediate and high risk groups, respectively). There were, however, no differences in survival, disease free survival, or TTF within any risk group when treatment with CHOP or m-BACOD were compared. In addition, analysis using Martingale residuals for proportional hazards regression identified LDH level (> 3 x normal) as an important prognostic factor that was not captured by the International Index. Thus, 5-year survival was 57% if LDH was normal or below, 42% if LDH was 1-3 x normal, and 21% if LDH was > 3 x normal. CONCLUSION In patients with advanced diffuse large cell or diffuse mixed non-Hodgkin's lymphoma, there are no differences in outcome that can be attributed to treatment with CHOP vs. m-BACOD; this holds for any prognostic group identified by the International Index. However, the level of LDH at time of study entry is an important prognostic factor that is predictive of survival and may help to identify candidates for future clinical trials.
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Affiliation(s)
- L I Gordon
- Northwestern University Medical School, Department of Medicine, Chicago, IL 60611
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11
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Fuller LM, Krasin MJ, Velasquez WS, Allen PK, McLaughlin P, Rodriguez MA, Hagemeister FB, Swan F, Cabanillas F, Palmer JL. Significance of tumor size and radiation dose to local control in stage I-III diffuse large cell lymphoma treated with CHOP-Bleo and radiation. Int J Radiat Oncol Biol Phys 1995; 31:3-11. [PMID: 7527799 DOI: 10.1016/0360-3016(94)00343-j] [Citation(s) in RCA: 41] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/25/2023]
Abstract
PURPOSE The purpose of this study was to evaluate the possible effect of adjunctive involved field (IF) radiotherapy on long-term local control for patients with Ann Arbor Stage I-III diffuse large cell lymphoma (DLCL) who achieved a complete remission on a combined modality program which included cyclophosphamide, doxorubicin, vincristine, prednisone, and Bleomycin (CHOP-Bleo). METHODS AND MATERIALS One hundred and ninety patients with Ann Arbor Stage I-III DLCL were treated with CHOP-Bleo and radiotherapy. Analyses were undertaken to determine (a) response to treatment according to stage, extent of maximum local disease, and irradiation dose either < 40 Gy or > or = 40 Gy and (b) relapse patterns. RESULTS A complete remission (CR) was achieved in 162 patients. Among patients who achieved a CR, local control was better for those who received tumor doses of > or = 40 Gy (97%) than for those who received < 40 Gy (83%) (p = 0.002.) Among those with extensive local disease, the corresponding control rates were 88% and 71%, respectively. A study of distant relapse patterns following a CR showed that the first relapse usually involved an extranodal site. CONCLUSION Radiotherapy was an effective adjunctive treatment to CHOP-Bleo for patients with stage I-III DLCL who achieved a CR. Patterns of relapse suggested that total nodal irradiation (TNI) possibly could have benefited a small subset of patients.
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Affiliation(s)
- L M Fuller
- Department of Radiotherapy, University of Texas M. D. Anderson Cancer Center, Houston 77030
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Barista I, Tekuzman G, Firat D, Baltali E, Kansu E, Kars A, Ozisik Y, Ruacan S, Uzunalimoğlu B, Karaağaoğlu E. Non-Hodgkin's lymphomas in Turkey: eighteen years' experience at the Hacettepe University. Jpn J Cancer Res 1994; 85:1200-7. [PMID: 7531679 PMCID: PMC5919392 DOI: 10.1111/j.1349-7006.1994.tb02930.x] [Citation(s) in RCA: 15] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/25/2023] Open
Abstract
In this retrospective study, 470 patients with non-Hodgkin's lymphoma (NHL) who had been followed in the Hacettepe University Medical Oncology Department between 1973 and 1990, were evaluated to establish their epidemiologic, clinical and therapeutic characteristics. Out of 470 patients, 302 (62.2%) were male and 168 (37.8%) were female. The ages ranged from 16 to 85, with a median of 44 years. Constitutional symptoms were present in 46.4% of the patients. According to the Working Formulation, low, intermediate, and high-grade lymphomas comprised 33.4%, 54.9%, and 12.7%, respectively. The most common extranodal presentation was gastrointestinal. The chemotherapy regimens most commonly used were CVP (cyclophosphamide, vincristine, prednisone), BCNOP (bleomycin, cyclophosphamide, mitoxantrone, vincristine, prednisone), CHOP (cyclophosphamide, doxorubicin, vincristine, prednisone) and CHOP-Bleo (cyclophosphamide, doxorubicin, vincristine, prednisone, bleomycin). The response rates and the survival figures attained with these regimens were not statistically significantly different (P > 0.05). In the Cox multivariate model, pathologic grade, leukopenia, responsiveness to chemotherapy, bone marrow involvement and age were the important factors influencing the disease-free survival, while responsiveness to chemotherapy, age, presence of constitutional symptoms, pathologic grade, extranodal presentation and stage were the important factors influencing the overall survival. The distribution of NHL according to grade and stage was similar to that in western societies, while constitutional symptoms and lymphomas of the small intestine including immunoproliferative small intestinal disease were more common in Turkey.
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Affiliation(s)
- I Barista
- Department of Medical Oncology, Hacettepe University Faculty of Medicine, Ankara, Turkey
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13
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Pasquini E, Nicolini M, Rosti G, Amadori M, Pileri S, Nanni O, Fattori PP, Marangolo M, Amadori D, Ravaioli A. Prognostic factors and survival in non-Hodgkin's lymphomas: the experience of the Istituto Oncologico Romagnolo (IOR). Leuk Lymphoma 1994; 14:475-82. [PMID: 7812208 DOI: 10.3109/10428199409049707] [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: 01/27/2023]
Abstract
In an attempt to evaluate natural history, prognostic factors and survival, the data of 340 patients with NHL were collected. 267 patients were evaluable for the analysis of prognostic factors and survival. The tumor samples were reviewed and reclassified according to the Kiel classification. At completion, 180 patients were affected by low-grade (LG)-NHL and 87 patients had high-grade (HG)-NHL. Numerous potential prognostic factors were analysed in univariate and multivariate analyses. Globally 154 patients (57.4%) obtained complete remission (CR) and 65 patients (24.3%) partial remission (PR). The response rate was similar in LG and HG-NHL groups. 5-years survival was 52% for all patients (53% in LG-NHL and 44% in HG-NHL). Median survival was 62 months in LG-NHL and 38 months in HG-NHL (p = n.s.). At the univariate analysis overall survival (OS) in LG-NHL was favourably influenced by age < 65 years (p = 0.004), performance status > 80 (p < 0.02), early clinical stage (p < 0.001), absence of systemic symptoms (p < 0.001), low serum LDH (p < 0.001) and achievement of CR (p < 0.001), while in the HG-NHL only by age (p = 0.005) and achievement of CR (p < 0.001). The multivariate analysis showed early clinical stage, low serum LDH, absence of systemic symptoms and achievement of CR as independent prognostic factors in LG-NHL and only achievement of CR in HG-NHL.(ABSTRACT TRUNCATED AT 250 WORDS)
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Affiliation(s)
- E Pasquini
- Department of Oncology, Bologna University, Italy
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14
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Velasquez WS, McLaughlin P, Fuller LM, Allen PK, Tucker SL, Swan F, Rodriguez MA, Hagemeister FB, Cabanillas FF. Intermediate-grade lymphomas treated with cyclophosphamide-doxorubicin- vincristine-prednisone-bleomycin alternated with cyclophosphamide-methotrexate-etoposide-dexamethasone. Application of prognostic models to data analysis. Cancer 1994; 73:2408-16. [PMID: 7513251 DOI: 10.1002/1097-0142(19940501)73:9<2408::aid-cncr2820730926>3.0.co;2-m] [Citation(s) in RCA: 16] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/25/2023]
Abstract
BACKGROUND Numerous treatment strategies have been tried with the aim of improving results for patients with intermediate-grade lymphomas (IGL) over those achieved with cyclophosphamide, doxorubicin, vincristine, prednisone, and bleomycin (CHOP-Bleo), and numerous prognostic models have been developed to identify and separate risk groups. This study reports on a new protocol for Ann Arbor Stages II-IV IGL that consists of CHOP-Bleo alternated with a new regimen of cyclophosphamide, methotrexate, etoposide, and dexamethasone (CMED) and radiation therapy and demonstrates the usefulness of prognostic models for identifying risk groups and comparing treatment programs. METHODS One hundred seventy patients with Ann Arbor Stages II-IV IGL were treated with alternating cycles of CHOP-Bleo and CMED for a total of 12 cycles. Involved field radiation therapy was interspersed with courses of chemotherapy for patients with Stage II and Stage III disease. Results were analyzed and compared with those of the authors' previous study of CHOP-Bleo and radiation therapy using the Ann Arbor staging system, their earlier prognostic model, and the recently published International Index. RESULTS A complete remission occurred in 78% of the patients. The overall 5-year survival rate was 67%. Survival was better for patients with Ann Arbor Stage II disease (80%) than for those with Stage III or Stage IV (67% and 58%, respectively). High tumor burden, above-normal levels of serum lactic dehydrogenase, serum beta 2-microglobulin, and Ann Arbor Stage IV disease were adverse factors. The International Index and the authors' earlier prognostic model separated four prognostic groups. CHOP-Bleo/CMED was generally well tolerated. Neutropenic fever was the major complication that occurred in 25 patients during treatment. Six of these patients died of sepsis. CONCLUSIONS This study demonstrated that CHOP-Bleo/CMED is a well-tolerated regimen that produced better results than those reported for a former study that used CHOP-Bleo alone. Further, results for CHOP-Bleo/CMED compared favorably with those of other second- and third-generation regimens. The study also validated the usefulness of prognostic models and, in particular, the new International Index for identifying risk groups.
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Affiliation(s)
- W S Velasquez
- Department of Hematology, University of Texas M. D. Anderson Cancer Center, Houston
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15
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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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Affiliation(s)
- H Nakamine
- Department of Pathology and Microbiology, University of Nebraska Medical Center, Omaha 68198
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16
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Lopez-Guillermo A, Montserrat E, Reverter JC, Cervantes F, Escoda L, Tassies D, Blade J, Marin P, Sierra J, Ordi J. Large-cell lymphoma: a study of prognostic factors and assessment of five recently proposed predictive systems. Leuk Lymphoma 1993; 10:101-9. [PMID: 8374517 DOI: 10.3109/10428199309147362] [Citation(s) in RCA: 15] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/30/2023]
Abstract
The main initial and evolutive variables of 133 patients with large-cell lymphoma treated with adriamycin-containing regimens were evaluated for prognostic significance. At the time of analysis, 66 patients had died with the median survival of the series being 48.9 months. Variables associated with poor prognosis in the univariate study were: lymphoma of immunoblastic subtype, advanced Ann Arbor stage, presence of B-symptoms, poor performance status, bulky disease (> or = 10 cm), involvement of two or more extranodal sites, bone marrow infiltration, and high serum LDH levels. In the multivariate analysis, Ann Arbor stage (p < 0.001), bulky disease (p = 0.004), performance status (p = 0.018), and histologic subtype (p = 0.021) retained their prognostic value. After excluding those patients with localized disease (stage I), the Ann Arbor staging system lost prognostic significance in favor of bone marrow infiltration (p = 0.009) and serum LDH (p < 0.001). However, when response to treatment was included in the regression model, it proved to be the most important prognostic factor (p < 0.001), followed by serum LDH (p = 0.004). On the other hand, when the analysis was restricted to complete responders, serum LDH at diagnosis was the only parameter useful to predict survival (p = 0.008). Finally, five recently proposed prognostic classifications were useful to separate different risk-groups of patients when applied to the series.
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Affiliation(s)
- A Lopez-Guillermo
- Postgraduate School of Hematology Farreras Valentí, Hospital Clínic, University of Barcelona, Spain
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17
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Flexner JM, Stein RS, Greer JP. Outline of Treatment of Lymphoma Based on Hematologic and Clinical Stage with Expected End Results. Surg Oncol Clin N Am 1993. [DOI: 10.1016/s1055-3207(18)30582-9] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/01/2022]
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18
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19
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Cooper DL, Ginsberg SS. Brief chemotherapy, involved field radiation therapy, and central nervous system prophylaxis for paranasal sinus lymphoma. Cancer 1992; 69:2888-93. [PMID: 1375527 DOI: 10.1002/1097-0142(19920615)69:12<2888::aid-cncr2820691205>3.0.co;2-d] [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: 12/26/2022]
Abstract
Lymphoma of the paranasal sinus is a rare tumor characterized by bulky local disease, early systemic dissemination, and a propensity for central nervous system (CNS) spread. Treatment with radiation alone generally has been disappointing. Based on previous encouraging reports of initial brief chemotherapy followed by involved field radiation therapy (IFRT) for localized large cell lymphoma, four consecutive patients with paranasal sinus lymphoma were treated with 6 weeks of chemotherapy followed by IFRT and CNS prophylaxis. All patients had bulky localized disease and diffuse large cell lymphoma. Complete response was seen in all patients, and none have had a relapse (minimum follow-up, 25 months; range, 25 to 32 months). Chemotherapy and radiation therapy were well tolerated. One patient developed an osteogenic sarcoma in the radiation field 32 months after completion of therapy. Administration of early frequent chemotherapy followed by IFRT and CNS prophylaxis appears to be an effective treatment strategy for patients with localized large cell lymphoma of the paranasal sinuses.
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Affiliation(s)
- D L Cooper
- Department of Medicine, Yale University School of Medicine, New Haven, Connecticut 06510
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20
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Abstract
The peripheral T-cell lymphomas of 50 patients were classified by histological type and tumour cell size, the latter as described by the Nebraska Group. There was no difference in the pattern of their clinical features among the various histological subtypes and their clinical outcome was similar. Cell size and other factors including sex, age, presence of B symptoms, sites of primary disease, histological subtypes according to the Japanese classification, lactate dehydrogenase level and presence of bulky disease did not appear to correlate with clinical outcome. However, patients with stage IV disease had significantly lower CR rate (9/29 versus 16/21, p = 0.01) and poorer survival at 3 years (p = 0.05) than those with stage I, II and III disease. Patients receiving COPP, the less intensive chemotherapy regimen, appeared to have poorer clinical outcome but the difference observed was not statistically significant because of the number of patients in each subgroup.
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Affiliation(s)
- R Liang
- Department of Medicine, Queen Mary Hospital, University of Hong Kong
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21
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Liang R, Todd D, Chan TK, Chiu E, Lie A, Ho FC, Loke SL. Intensive chemotherapy for peripheral T-cell lymphomas. Hematol Oncol 1992; 10:155-61. [PMID: 1383118 DOI: 10.1002/hon.2900100305] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/26/2022]
Abstract
Forty-two patients with previously untreated peripheral T-cell lymphomas (PTCL) were treated with an intensive chemotherapy protocol. Either the BACOP or the m-BACOD regimen was used for induction. Patients achieving complete clinical remission after three courses were given intensive consolidation and maintenance chemotherapy similar to the L10/L17M protocol designed by the Memorial Sloan-Kettering Group for acute lymphoblastic leukemia and lymphoblastic lymphoma. There were 27 (64 per cent) males and 15 (36 per cent) females. The median age was 54 years (mean 53, range 15 to 68). Seven of them (17 per cent) had stage I disease, four (10 per cent) stage II, seven (17 per cent) stage III and 24 (57 per cent) stage IV. Eighteen patients (43 per cent) had B symptoms and four (10 per cent) had bulky disease. According to the Working Formulation, the histology was diffuse mixed in 16 patients (38 per cent), diffuse large cell in 18 (43 per cent), diffuse immunoblastic in four (10 per cent) and unclassifiable in four (10 per cent). According to a modified Japanese Lymphoma Study Group's classification, the histology in 24 patients (57 per cent) was the pleomorphic type, in 13 (31 per cent) immunoblastic-lymphadenopathy-like (IBL-like), and in five (12 per cent) unclassifiable. The overall complete remission rate was 67 per cent. Twenty-five per cent of the complete responders relapsed and the DFS of the CR patients was 62 per cent at three years. The overall survival of all patients at three years was 52 per cent. Patients with stage I, II and III disease had significantly better CR rate (100 per cent versus 42 per cent, p = 0.001) and overall survival (82 per cent versus 35 per cent at three years, p = 0.01) than those with stage IV disease but the relapse rate and DFS of CR patients were similar. This study shows that the prognosis of patients with PTCL can be improved by intensive therapy.
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Affiliation(s)
- R Liang
- Department of Medicine, Queen Mary Hospital, University of Hong Kong
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22
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Abstract
Although diffuse large cell lymphomas can be morphologically divided into large cell (DLC) and immunoblastic (IBL) subtypes, the clinical significance of this subdivision remains controversial. The initial diagnostic materials from 85 patients with recorded diagnoses of diffuse large cell lymphoma who were treated at Stanford between 1975 and 1986 with cyclophosphamide, doxorubicin (Adriamycin; Adria Laboratories, Columbus, OH), vincristine, and prednisone (CHOP); methotrexate, bleomycin, doxorubicin, cyclophosphamide, vincristine, and dexamethasone (M-BACOD); or methotrexate, doxorubicin, cyclophosphamide, vincristine, prednisone, and bleomycin (MACOP-B) chemotherapy were retrospectively reviewed by a panel of hematopathologists and classified according to morphologic criteria of the Working Formulation. Based on the criterion of agreement of two of three observers, 60 patients were classified as having DLC, 19 as having IBL, and the lymphomas in 6 patients could not be additionally classified. No significant differences in complete response (CR) rate, freedom from disease progression (FFP), or overall survival were found between the DLC and IBL groups. There was also no significant difference in prognosis between DLC cases additionally subclassified as large cleaved cell (16 patients) and those with large non-cleaved cell (36 patients). Although IBL is considered to be a high-grade lymphoma, the authors concluded that it does not differ significantly in prognosis from DLC lymphoma and, therefore, does not justify a modified treatment selection based on IBL morphologic type alone. Definitive evaluation of the prognostic significance of morphologic subdivision may require a larger cohort of uniformly treated patients.
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MESH Headings
- Actuarial Analysis
- Antineoplastic Combined Chemotherapy Protocols/therapeutic use
- Female
- Follow-Up Studies
- Humans
- Lymphoma, Large B-Cell, Diffuse/classification
- Lymphoma, Large B-Cell, Diffuse/drug therapy
- Lymphoma, Large B-Cell, Diffuse/pathology
- Lymphoma, Large-Cell, Immunoblastic/classification
- Lymphoma, Large-Cell, Immunoblastic/drug therapy
- Lymphoma, Large-Cell, Immunoblastic/pathology
- Male
- Middle Aged
- Neoplasm Staging
- Prognosis
- Remission Induction
- Retrospective Studies
- Survival Rate
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Affiliation(s)
- L W Kwak
- Department of Medicine, Stanford University Medical School, California 94305
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