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Sample records for lymphoblastic lymphoma patients

  1. Monoclonal Antibody Therapy in Treating Patients With Chronic Lymphocytic Leukemia, Lymphocytic Lymphoma, Acute Lymphoblastic Leukemia, or Acute Myeloid Leukemia

    Science.gov (United States)

    2013-06-03

    Extranodal Marginal Zone B-cell Lymphoma of Mucosa-associated Lymphoid Tissue; Nodal Marginal Zone B-cell Lymphoma; Noncontiguous Stage II Marginal Zone Lymphoma; Noncontiguous Stage II Small Lymphocytic Lymphoma; Recurrent Adult Acute Lymphoblastic Leukemia; Recurrent Adult Acute Myeloid Leukemia; Recurrent Marginal Zone Lymphoma; Recurrent Small Lymphocytic Lymphoma; Refractory Chronic Lymphocytic Leukemia; Splenic Marginal Zone Lymphoma; Stage III Marginal Zone Lymphoma; Stage III Small Lymphocytic Lymphoma; Stage IV Marginal Zone Lymphoma; Stage IV Small Lymphocytic Lymphoma

  2. Concurrent acute myeloid leukemia and T lymphoblastic lymphoma in a patient with rearranged PDGFRB genes

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    Chang Hung

    2012-02-01

    Full Text Available Abstract Concurrent hematologic malignancies are relatively rare. We encountered a case of concurrent acute myeloid leukemia (AML and T lymphoblastic lymphoma. The bone marrow chromosome analysis showed the karyotype 46, XY, t(5;12(q33;p13, which indicated presence of PDGFRB gene translocations. Therefore, this disease belongs to the new WHO category of myeloid and lymphoid neoplasms with abnormalities in PDGFRA, PDGFRB and FGFR1 genes. Although such genetic mutations are prone to multi-lineage differentiation, the present case is in fact the first report of concurrent AML and T lymphoblastic lymphoma involving PDGFRB mutations. The patient was treated with cytarabine and daunomycin in combination with high dose dexamethasone. Allogeneic stem cell transplantation was performed after successful remission induction for both entities. The patient eventually died of chronic graft-versus-host-disease related infection. Based on such an experience, we suggest the decision of stem cell transplantation should be weighed carefully against the risks, especially when tyrosine kinase inhibitors are safe and potentially effective in dealing with such entities.

  3. Lymphoblastic lymphoma involving multiple vertebrae.

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    Li, Da; Xu, Yu-Lun; Wu, Zhen

    2017-09-26

    Acute lymphoblastic lymphoma (ALL) was a malignant hematological disease in childhood but rarely, initially involved epidural compartment in adult. A 20-year-old male presented with progressive osphyalgia for 2 months and left lower motor weakness for 2 weeks with constipation. Physical examination revealed decreased muscle strength and numbness of left lower limb, and abnormal gait. Contrasted MRI showed multiple vertebrae of hypointense T1 signals (C2/C4/C7/T5/T8/T9/T12/L2/L4) and an intraspinal epidural lesion (L2-4). Subtotal resection was achieved. Histopathology suggested malignant B-cell lymphoma with Ki-67 of 90% and positivity of leukocyte common antigen (LCA). A bone marrow biopsy was unequivocally diagnostic of B-cell ALL followed by chemotherapy (Methotrexate) and partial recovery was observed. The present case was the oldest patient with epidural ALL. The radiographic changes in multiple vertebrae suggested metabolic, hematological, or granulomatous disease. The marrow biopsy was necessary if without hypercalcemia and abnormal peripheral blood examination. Accurate pathological diagnosis was essential. Copyright © 2017 Elsevier Inc. All rights reserved.

  4. Cerebral venous thrombosis in adult patients with acute lymphoblastic leukemia or lymphoblastic lymphoma during induction chemotherapy with l-asparaginase: The GRAALL experience.

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    Couturier, Marie-Anne; Huguet, Françoise; Chevallier, Patrice; Suarez, Felipe; Thomas, Xavier; Escoffre-Barbe, Martine; Cacheux, Victoria; Pignon, Jean-Michel; Bonmati, Caroline; Sanhes, Laurence; Bories, Pierre; Daguindau, Etienne; Dorvaux, Véronique; Reman, Oumedaly; Frayfer, Jamile; Orvain, Corentin; Lhéritier, Véronique; Ifrah, Norbert; Dombret, Hervé; Hunault-Berger, Mathilde; Tanguy-Schmidt, Aline

    2015-11-01

    Central nervous system (CNS) thrombotic events are a well-known complication of acute lymphoblastic leukemia (ALL) induction therapy, especially with treatments including l-asparaginase (l-ASP). Data on risk factors and clinical evolution is still lacking in adult patients. We report on the clinical evolution of 22 CNS venous thrombosis cases occurring in 708 adults treated for ALL or lymphoblastic lymphoma (LL) with the Group for Research on Adult Acute Lymphoblastic Leukemia (GRAALL)-induction protocol, which included eight L-ASP (6,000 IU/m(2) ) infusions. The prevalence of CNS thrombosis was 3.1%. CNS thrombosis occurred after a median of 18 days (range: 11-31) when patients had received a median of three l-ASP injections (range: 2-7). Patients with CNS thrombosis exhibited a median antithrombin (AT) nadir of 47.5% (range: 36-67%) at Day 17 (range: D3-D28), and 95% of them exhibited AT levels lower than 60%. There were no evident increase in hereditary thrombotic risk factors prevalence, and thrombosis occurred despite heparin prophylaxis which was performed in 90% of patients. Acquired AT deficiency was frequently detected in patients with l-ASP-based therapy, and patients with CNS thrombosis received AT prophylaxis (45%) less frequently than patients without CNS thrombosis (83%), P = 0.0002). CNS thrombosis was lethal in 5% of patients, while 20% had persistent sequelae. One patient received all planned l-ASP infusions without recurrence of CNS thrombotic whereas l-ASP injections were discontinued in 20 patients during the management of thrombosis without a significant impact on overall survival (P = 0.4).

  5. Laboratory Treated T Cells in Treating Patients With Relapsed or Refractory Chronic Lymphocytic Leukemia, Non-Hodgkin Lymphoma, or Acute Lymphoblastic Leukemia

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    2017-07-06

    CD19-Positive Neoplastic Cells Present; Recurrent Adult Acute Lymphoblastic Leukemia; Recurrent Chronic Lymphocytic Leukemia; Recurrent Diffuse Large B-Cell Lymphoma; Recurrent Mantle Cell Lymphoma; Recurrent Non-Hodgkin Lymphoma; Recurrent Small Lymphocytic Lymphoma; Refractory Chronic Lymphocytic Leukemia; Refractory Diffuse Large B-Cell Lymphoma; Refractory Mantle Cell Lymphoma; Refractory Non-Hodgkin Lymphoma; Refractory Small Lymphocytic Lymphoma

  6. Mediastinal involvement in adults with lymphoblastic lymphoma

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    Schwartz, E.E.; Conroy, J.F.; Bonner, H.

    Radiologic, clinical, and pathologic findings are described in 6 young adults with lymphoblastic lymphoma (LBL), an aggressive tumor which has recently become recognized as a serious threat to adults as well as to children. Each patient presented with a mediastinal mass, three of them developing cardiac tamponade and one a superior vena cava syndrome. CT scanning and echocardiography were particularly helpful in defining the lesions. The rapid dissemination of LBL, and its early progression to a leukemic phase call for promt diagnosis and treatment.

  7. Stem cell transplantation outcomes in lymphoblastic lymphoma.

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    Brammer, Jonathan E; Khouri, Issa; Marin, David; Ledesma, Celina; Rondon, Gabriela; Ciurea, Stefan O; Nieto, Yago; Champlin, Richard E; Hosing, Chitra; Kebriaei, Partow

    2017-02-01

    Lymphoblastic lymphoma (LBL) is an aggressive lymphoma pathologically similar to lymphoblastic leukemia, but primarily presents with nodal or extra-medullary involvement. The aim of this study is to describe outcomes of patients undergoing stem cell transplantation (SCT) for LBL compared to historical data. Thirty-nine patients, of which 54% lacked complete remission (CR), received SCT for LBL between 1990 and 2015; 31 allogeneic and eight autologous. Overall survival (OS) and progression free survival (PFS) at three years for the entire cohort was 41%, the cumulative incidence (CI) of non-relapse mortality (NRM) was 18% at one year, and CI relapse mortality was 28% at one-year and 36% at three years; results similar to historical reports. On multivariate analysis, the use of total-body irradiation (TBI) based conditioning and transplantation in CR were independently predictive of OS and PFS. For patients requiring SCT for LBL, CR and TBI-based conditioning prior to allogeneic SCT may provide improved disease control.

  8. Acute kidney injury and bilateral symmetrical enlargement of the kidneys as first presentation of B-cell lymphoblastic lymphoma.

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    Shi, Su-fang; Zhou, Fu-de; Zou, Wan-zhong; Wang, Hai-yan

    2012-12-01

    Lymphoblastic lymphoma is an uncommon subtype of lymphoid neoplasm in adults. Acute kidney injury at initial presentation due to lymphoblastic lymphoma infiltration of the kidneys has rarely been described. We report a 19-year-old woman who presented with acute kidney injury due to massive lymphomatous infiltration of the kidneys. The diagnosis of B-cell lymphoblastic lymphoma was established by immunohistochemical study of the biopsied kidney. The patient had an excellent response to the VDCLP protocol (vincristine, daunomycin, cyclophosphamide, asparaginase, and dexamethasone) with sustained remission. We recommend that lymphomatous infiltration be considered in patients presenting with unexplained acute kidney injury and enlarged kidneys.

  9. Outcome of children and adolescents with lymphoblastic lymphoma

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    Maria Christina Lopes Araújo Oliveira

    2015-10-01

    Full Text Available Summary Introduction: lymphoblastic lymphoma (LBL is the second most common subtype of non-Hodgkin lymphoma in children. The aim of this study was to characterize the clinical course of children and adolescents with LBL treated at a tertiary center. Methods: this is a retrospective cohort study of 27 patients aged 16 years or younger with LBL admitted between January 1981 and December 2013. Patients were treated according to the therapy protocol used for acute lymphoblastic leucemia. Diagnosis was based on biopsy of tumor and/or cytological examination of pleural effusions. The overall survival was analyzed using the Kaplan-Meier method. Results: the median age at diagnosis was 11.6 years (interquartile range, 4.6- 13.8. LBL had T-cell origin in 16 patients (59%. The most common primary manifestation in T-cell LBL was mediastinal involvement, in 9 patients (56%. Intra-abdominal tumor was the major site of involvement in patients with precursor B-LBL. Most patients had advanced disease (18 patients – 67% at diagnosis. Twenty-four patients (89% achieved complete clinical remission. After a median follow-up of 43 months (interquartile range, 6.4-95, 22 patients (81% were alive in first complete remission. Five children (18.5% died, three of them soon after admission and two after relapsing. The probability of survival at five years for 20 patients with de novo LBL was 78% (SD 9.4. Conclusion: our findings confirm the favorable prognosis of children with LBL with an intensive chemotherapy regimen derived from ALL therapy.

  10. Primary orbital precursor T-cell lymphoblastic lymphoma

    DEFF Research Database (Denmark)

    Stenman, Lisa; Persson, Marta; Enlund, Fredrik

    2016-01-01

    Primary T-cell lymphoblastic lymphoma (T-LBL) in the eye region is very rare. The present study described a unique case of T-LBL involving the extraocular muscles. A 22-year-old male patient presented with a 3-week history of headache, reduced visual acuity and edema of the left eye. Clinical....... There was no involvement of the bone marrow. Based on the clinical and histopathological findings, a diagnosis of T-LBL was made. There was no evidence of NOTCH1 mutation or rearrangements of the ETV6 and MLL genes and high-resolution array-based comparative genomic hybridization (arrayCGH) analysis revealed a normal...... genomic profile. The patient received chemotherapy according to the high-risk NOPHO protocol, followed by myeloablative allogenic bone marrow transplantation. At 35 months after diagnosis, the patient remained in complete first remission, but without light perception on his left eye. To the best of our...

  11. Immune Thrombocytopenia in a Child with T Cell Lymphoblastic Lymphoma

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    Kayo Tokeji

    2016-01-01

    Full Text Available We describe the case of a 13-year-old boy who presented with persistent thrombocytopenia during maintenance chemotherapy with mercaptopurine and methotrexate for T cell lymphoblastic lymphoma. He was diagnosed with immune thrombocytopenia (ITP after thorough investigations for the relapse of lymphoma and was successfully treated with immunoglobulin and steroids. ITP is known to be associated with chronic lymphocytic leukemia, Hodgkin lymphoma, and various types of non-Hodgkin lymphoma but rarely with T cell non-Hodgkin lymphoma or in children. Diagnosis of ITP with lymphoma is challenging due to the many factors affecting platelet counts, and ITP often complicates the diagnosis or treatment course of lymphoma. The underlying mechanism of ITP with NHL is still unclear. Drug-induced immunomodulation with a reduction of regulatory T cells might have contributed to the development of ITP in our case.

  12. Primary T-cell lymphoblastic lymphoma in the middle ear.

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    Li, Bo; Liu, Shixi; Yang, Hui; Wang, Weiya

    2016-03-01

    T-cell lymphoblastic lymphoma (T-LBL) is a highly aggressive lymphoma characterized by precursor T-cell malignancy and lymphadenopathy or mediastinal involvement. We present the case of an 11-year-old boy with a diagnosis of middle ear T-LBL, which manifested as a headache, hearing loss and peripheral facial paralysis. The child was given intensive chemotherapy and had a complete response. To our knowledge, this is the first case reported in the literature of T-LBL originating in the middle ear. This case aims to help clinicians to be vigilant about the possibility of primary lesions at atypical sites in some special diseases.

  13. Diagnosis and immunophenotype of 188 pediatric lymphoblastic lymphomas treated within a randomized prospective trial: experiences and preliminary recommendations from the European childhood lymphoma pathology panel.

    NARCIS (Netherlands)

    Oschlies, I.; Burkhardt, B.; Chassagne-Clement, C.; d'Amore, E.S.; Hansson, U.; Hebeda, K.M.; McCarthy, K.; Kodet, R.; Maldyk, J.; Mullauer, L.; Porwit, A.; Schmatz, A.I.; Tinguely, M.; Abramov, D.; Wotherspoon, A.; Zimmermann, M.; Reiter, A.; Klapper, W.

    2011-01-01

    The majority of lymphoblastic (precursor cell) neoplasms presents as leukemias. Consequently, the guidelines for lineage determination and subtyping of precursor cell neoplasms were primarily established for flow cytometry methods. Large-scale studies of nonleukemic lymphoblastic lymphomas are lacki

  14. High sensitivity of flow cytometry improves detection of occult leptomeningeal disease in acute lymphoblastic leukemia and lymphoblastic lymphoma.

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    Del Principe, Maria Ilaria; Buccisano, Francesco; Cefalo, Mariagiovanna; Maurillo, Luca; Di Caprio, Luigi; Di Piazza, Fabio; Sarlo, Chiara; De Angelis, Gottardo; Irno Consalvo, Maria; Fraboni, Daniela; De Santis, Giovanna; Ditto, Concetta; Postorino, Massimiliano; Sconocchia, Giuseppe; Del Poeta, Giovanni; Amadori, Sergio; Venditti, Adriano

    2014-09-01

    Conventional cytology (CC) of cerebrospinal fluid (CSF) fails to demonstrate malignant cells in up to 45 % of patients with acute lymphoblastic leukemia or lymphoblastic lymphoma (ALL/LL) in whom occult leptomeningeal disease is present. Flow cytometry (FCM) is considered more sensitive than CC, but clinical implications of CC negativity/CC positivity are not yet established. CSF samples from 38 adult patients with newly diagnosed ALL/LL were examined. Five (13 %) and nine (24 %) specimens were CC positive-FC positive (FCM(pos)/CC(pos)) and CC negative-FC positive (CC(neg)/FCM(pos)), respectively. The remaining 24 (63 %) samples were double negative (CC(neg)/FCM(neg)) (p = 0.001). CC(neg)/FCM(pos) patients showed a significantly shorter overall survival (OS) compared to CC(neg)/FCM(neg) ones. In multivariate analysis, the status of single FCM positivity was demonstrated to affect independently duration of OS (p = 0.005). In conclusion, FCM significantly improves detection of leptomeningeal occult localization in ALL/LL and appears to anticipate an adverse outcome. Further prospective studies on larger series are needed to confirm this preliminary observation.

  15. Dexamethasone compared to prednisolone for adults with acute lymphoblastic leukemia or lymphoblastic lymphoma: final results of the ALL-4 randomized, phase III trial of the EORTC Leukemia Group

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    Labar, Boris; Suciu, Stefan; Willemze, Roel; Muus, Petra; Marie, Jean-Pierre; Fillet, Georges; Berneman, Zwi; Jaksic, Branimir; Feremans, Walter; Bron, Dominique; Sinnige, Harm; Mistrik, Martin; Vreugdenhil, Gerard; De Bock, Robrecht; Nemet, Damir; Gilotay, Caroline; Amadori, Sergio; de Witte, Theo

    2010-01-01

    Background Corticosteroids are a standard component of the treatment of acute lymphoblastic leukemia and lymphoblastic lymphoma. Our aim was to determine whether dexamethasone results in a better outcome than prednisolone. Design and Methods Adult patients with acute lymphoblastic leukemia or lymphoblastic lymphoma were randomized to receive, as part of their induction therapy on days 1–8 and 15–22, either dexamethasone 8 mg/m2 or prednisolone 60 mg/m2. Those who reached complete remission were given two courses of consolidation therapy with high-dose cytarabine and mitoxantrone and methotrexate and asparaginase. Subsequently patients younger than 50 years, with a suitable donor, were to undergo allogeneic stem cell transplantation, whereas the others were planned to receive either an autologous stem cell transplant or high-dose maintenance chemotherapy with prophylactic central nervous system irradiation. Randomization was done with a minimization technique. The primary endpoint was event-free survival and the analyses was conducted on an intention-to-treat basis. Results Between August 1995 and October 2003, 325 patients between 15 to 72 years of age were randomized to receive either dexamethasone (163 patients) or prednisolone (162 patients). After induction and the course of first consolidation therapy, 131 (80.4%) patients in the dexamethasone group and 124 (76.5%) in the prednisolone group achieved complete remission. No significant difference was observed between the two treatment groups with regards to 6-year event-free survival rates (±SE) which were 25.9% (3.6%) and 28.7% (3.5%) in the dexamethasone and prednisolone groups, respectively (P=0.82, hazard ratio 0.97; 95% confidence interval, 0.75–1.25). Disease-free survival after complete remission was also similar in the dexamethasone and prednisolone groups, the 6-year rates being 32.3% and 37.5%, respectively (hazard ratio 1.03; 95% confidence interval 0.76–1.40). The 6-year cumulative

  16. Primary lymphoblastic B-cell lymphoma of the stomach: A case report

    Institute of Scientific and Technical Information of China (English)

    Miao-Xia He; Ming-Hua Zhu; Wei-Qiang Liu; Li-Li Wu; Xiong-Zeng Zhu

    2008-01-01

    Primary stomach lymphoblastic B-cell lymphoma (B-LBL) is a rare tumor. We describe a primary stomach B-LBL in a 38 years old female who presented with nonspecific complaints of fatigue and vomiting for 2 mo.Gastrofiberscopy revealed a large gastric ulcer, which was successfully resected. Pathology showed a lymphoblastic cell lymphoma arising from the stomach, and there was no evidence of disease at any extrastomach site.Immunohistochemical staining and gene rearrangement studies supported that the stomach tumor was a clonal B-cell lymphoma. Therefore, the diagnosis of B-LBL was made based on the stomach specimen.

  17. Runx1 deficiency predisposes mice to T-lymphoblastic lymphoma

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    Kundu, Mondira; Compton, Sheila; Garrett-Beal, Lisa; Stacy, Terryl; Starost, Matthew F.; Eckhaus, Michael; Speck, Nancy A.; Liu, P. Paul

    2005-01-01

    Chromosomal rearrangements affecting RUNX1 and CBFB are common in acute leukemias. These mutations result in the expression of fusion proteins that act dominant-negatively to suppress the normal function of the Runt-related transcription factor 1 (RUNX)/core binding factor β (CBFβ) complexes. In addition, loss-of-function mutations in Runt-related transcription factor 1 (RUNX1) have been identified in sporadic cases of acute myeloid leukemia (AML) and in association with the familial platelet disorder with propensity to develop AML (FPD/AML). In order to examine the hypothesis that decreased gene dosage of RUNX1 may be a critical event in the development of leukemia, we treated chimeric mice generated from Runx1lacZ/lacZ embryonic stem (ES) cells that have homozygous disruption of the Runx1 gene with N-ethyl-N-nitrosourea (ENU). We observed an increased incidence of T-lymphoblastic lymphoma in Runx1lacZ/lacZ compared with wild-type chimeras and confirmed that the tumors were of ES-cell origin. Our results therefore suggest that deficiency of Runx1 can indeed predispose mice to hematopoietic malignancies. PMID:16051740

  18. Fatal Ophiostoma piceae infection in a patient with acute lymphoblastic leukemia

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    Bommer, M.; Hütter, M.L.; Stilgenbauer, S.; de Hoog, G.S.; de Beer, Z.W.; Wellinghausen, N.

    2009-01-01

    We report to our knowledge the first case of human infection with Ophiostoma piceae. This Sporothrix schenckii-related fungus caused disseminated infection involving the lung and the brain in a patient with lymphoblastic lymphoma. The case emphasizes the significance of molecular techniques for iden

  19. Fatal Ophiostoma piceae infection in a patient with acute lymphoblastic leukaemia

    NARCIS (Netherlands)

    Bommer, M.; Hutter, M.L.; Stilgenbauer, S.; de Hoog, G.S.; de Beer, Z.W.; Wellinghausen, N.

    2009-01-01

    We report to our knowledge the first case of human infection with Ophiostoma piceae. This Sporothrix schenckii-related fungus caused disseminated infection involving the lung and the brain in a patient with lymphoblastic lymphoma. The case emphasizes the significance of molecular techniques for iden

  20. Treatment of childhood T-cell lymphoblastic lymphoma according to the strategy for acute lymphoblastic leukaemia, without radiotherapy: long term results of the EORTC CLG 58881 trial.

    Science.gov (United States)

    Uyttebroeck, Anne; Suciu, Stefan; Laureys, Geneviève; Robert, Alain; Pacquement, Hélène; Ferster, Alina; Marguerite, Geneviève; Mazingue, Françoise; Renard, Marleen; Lutz, Patrick; Rialland, Xavier; Mechinaud, Françoise; Cavé, Hélène; Baila, Liliana; Bertrand, Yves

    2008-04-01

    From June 1989 through to November 1998, 121 children with newly diagnosed T-cell lymphoblastic lymphoma (T-LBL) were included in the EORTC 58881 trial conducted by the Children's Leukaemia Group. The therapy regimen was based on a Berlin-Frankfurt-Munster protocol, for a total duration of 24 months. Cranial irradiation, prophylactic cranial and local, was omitted, even for patients with central nervous involvement at diagnosis. In total, 119 patients were evaluable. The median follow-up was 6.7 years. The overall event-free survival (EFS) rate at 6 years was 77.5% (standard error (SE)=4%). Median time of relapse was 1 year after complete remission (range 0.2-5.9 years). Only two (1.8%) patients had an isolated central nervous system relapse. For patients with complete response (n=16) to the 7-day prephase, the EFS rate at 6 years was 100% versus 14% (P<0.001) for patients with no response (n=7). Overall survival rate at 6 years was 86% (SE=3%). An intensive acute lymphoblastic leukaemia type chemotherapy regimen without irradiation leads to a high cure and survival rate in childhood T-LBL without an increased CNS recurrence. This suggests that prophylactic cranial irradiation can safely be omitted. Response to the prephase appeared to be a strong prognostic factor for EFS.

  1. Rapid progression of mediastinal tumor within a few days: A case report of T cell lymphoblastic lymphoma

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    Ahn, Tae Ran; Lee, Young Kyung; Jun, Hyun Jung; Jung, Eun Ah; Son, Jin Sung [Seoul Medical Center, Seoul (Korea, Republic of)

    2016-05-15

    T-cell lymphoblastic lymphoma is a highly aggressive tumor derived from lymphocyte of the thymus, which accounts for 2% of non-Hodgkin's lymphoma. The disease occurs most commonly in adolescent and young adult males. It often results in respiratory emergency because of high proliferation rate. In this case, we confirmed the rapid progression of T-cell lymphoblastic lymphoma through the chest CT scan with one week interval. Three days of empirical chemotherapy resulted in substantial reduction of mediastinal mass, pleural thickening and pleural effusion.

  2. Alisertib in Combination With Vorinostat in Treating Patients With Relapsed or Recurrent Hodgkin Lymphoma, B-Cell Non-Hodgkin Lymphoma, or Peripheral T-Cell Lymphoma

    Science.gov (United States)

    2016-07-12

    Adult B Acute Lymphoblastic Leukemia; Adult T Acute Lymphoblastic Leukemia; Anaplastic Large Cell Lymphoma; Angioimmunoblastic T-Cell Lymphoma; Chronic Lymphocytic Leukemia; Cutaneous B-Cell Non-Hodgkin Lymphoma; Extranodal Marginal Zone Lymphoma of Mucosa-Associated Lymphoid Tissue; Hepatosplenic T-Cell Lymphoma; Intraocular Lymphoma; Lymphomatous Involvement of Non-Cutaneous Extranodal Site; Mature T-Cell and NK-Cell Non-Hodgkin Lymphoma; Nodal Marginal Zone Lymphoma; Recurrent Adult Acute Lymphoblastic Leukemia; Recurrent Adult Burkitt Lymphoma; Recurrent Adult Diffuse Large Cell Lymphoma; Recurrent Adult Diffuse Mixed Cell Lymphoma; Recurrent Adult Diffuse Small Cleaved Cell Lymphoma; Recurrent Adult Grade III Lymphomatoid Granulomatosis; Recurrent Adult Hodgkin Lymphoma; Recurrent Adult Immunoblastic Lymphoma; Recurrent Adult Lymphoblastic Lymphoma; Recurrent Adult T-Cell Leukemia/Lymphoma; Recurrent Cutaneous T-Cell Non-Hodgkin Lymphoma; Recurrent Grade 1 Follicular Lymphoma; Recurrent Grade 2 Follicular Lymphoma; Recurrent Grade 3 Follicular Lymphoma; Recurrent Mantle Cell Lymphoma; Recurrent Marginal Zone Lymphoma; Recurrent Mycosis Fungoides and Sezary Syndrome; Recurrent Small Lymphocytic Lymphoma; Refractory Chronic Lymphocytic Leukemia; Refractory Hairy Cell Leukemia; Small Intestinal Lymphoma; Splenic Marginal Zone Lymphoma; T-Cell Large Granular Lymphocyte Leukemia; Testicular Lymphoma; Waldenstrom Macroglobulinemia

  3. FAU in Treating Patients With Advanced Solid Tumors or Lymphoma

    Science.gov (United States)

    2014-01-06

    Adult Grade III Lymphomatoid Granulomatosis; Adult Nasal Type Extranodal NK/T-cell Lymphoma; Anaplastic Large Cell Lymphoma; Angioimmunoblastic T-cell Lymphoma; Cutaneous B-cell Non-Hodgkin Lymphoma; Extranodal Marginal Zone B-cell Lymphoma of Mucosa-associated Lymphoid Tissue; Nodal Marginal Zone B-cell Lymphoma; Recurrent Adult Burkitt Lymphoma; Recurrent Adult Diffuse Large Cell Lymphoma; Recurrent Adult Diffuse Mixed Cell Lymphoma; Recurrent Adult Diffuse Small Cleaved Cell Lymphoma; Recurrent Adult Grade III Lymphomatoid Granulomatosis; Recurrent Adult Hodgkin Lymphoma; Recurrent Adult Immunoblastic Large Cell Lymphoma; Recurrent Adult Lymphoblastic Lymphoma; Recurrent Adult T-cell Leukemia/Lymphoma; Recurrent Cutaneous T-cell Non-Hodgkin Lymphoma; Recurrent Grade 1 Follicular Lymphoma; Recurrent Grade 2 Follicular Lymphoma; Recurrent Grade 3 Follicular Lymphoma; Recurrent Mantle Cell Lymphoma; Recurrent Marginal Zone Lymphoma; Recurrent Mycosis Fungoides/Sezary Syndrome; Recurrent Small Lymphocytic Lymphoma; Small Intestine Lymphoma; Splenic Marginal Zone Lymphoma; Stage III Adult Burkitt Lymphoma; Stage III Adult Diffuse Large Cell Lymphoma; Stage III Adult Diffuse Mixed Cell Lymphoma; Stage III Adult Diffuse Small Cleaved Cell Lymphoma; Stage III Adult Hodgkin Lymphoma; Stage III Adult Immunoblastic Large Cell Lymphoma; Stage III Adult Lymphoblastic Lymphoma; Stage III Adult T-cell Leukemia/Lymphoma; Stage III Cutaneous T-cell Non-Hodgkin Lymphoma; Stage III Grade 1 Follicular Lymphoma; Stage III Grade 2 Follicular Lymphoma; Stage III Grade 3 Follicular Lymphoma; Stage III Mantle Cell Lymphoma; Stage III Marginal Zone Lymphoma; Stage III Mycosis Fungoides/Sezary Syndrome; Stage III Small Lymphocytic Lymphoma; Stage IV Adult Burkitt Lymphoma; Stage IV Adult Diffuse Large Cell Lymphoma; Stage IV Adult Diffuse Mixed Cell Lymphoma; Stage IV Adult Diffuse Small Cleaved Cell Lymphoma; Stage IV Adult Hodgkin Lymphoma; Stage IV Adult Immunoblastic Large Cell

  4. Sinonasal Lymphoma Presenting as a Probable Sanctuary Site for Relapsed B Acute Lymphoblastic Leukaemia: A Case Report and Review of the Literature

    Directory of Open Access Journals (Sweden)

    W. Y. Lim

    2015-01-01

    Full Text Available Sinonasal lymphoma is a non-Hodgkin lymphoma (NHL representing 1.5% of all lymphomas. It presents as an unremitting ulceration with progressive destruction of midline sinonasal and surrounding structures. Poor prognosis warrants early treatment although diagnosis is challenging and frequently delayed. It is usually primary in origin and to our knowledge the sinonasal region has never been reported as a sanctuary site in leukaemia/lymphoma relapse. We present a unique case of B-cell ALL (acute lymphoblastic leukaemia with late relapse to the nasal septum as a sinonasal lymphoblastic lymphoma and with genetic support for this as a sanctuary site.

  5. Retinoid-related orphan receptor γ (RORγ) adult induced knockout mice develop lymphoblastic lymphoma.

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    Liljevald, Maria; Rehnberg, Maria; Söderberg, Magnus; Ramnegård, Marie; Börjesson, Jenny; Luciani, Donatella; Krutrök, Nina; Brändén, Lena; Johansson, Camilla; Xu, Xiufeng; Bjursell, Mikael; Sjögren, Anna-Karin; Hornberg, Jorrit; Andersson, Ulf; Keeling, David; Jirholt, Johan

    2016-11-01

    RORγ is a nuclear hormone receptor which controls polarization of naive CD4(+) T-cells into proinflammatory Th17 cells. Pharmacological antagonism of RORγ has therapeutic potential for autoimmune diseases; however, this mechanism may potentially carry target-related safety risks, as mice deficient in Rorc, the gene encoding RORγ, develop T-cell lymphoma with 50% frequency. Due to the requirement of RORγ during development, the Rorc knockout (KO) animals lack secondary lymphoid organs and have a dysregulation in the generation of CD4+ and CD8+ T cells. We wanted to extend the evaluation of RORγ deficiency to address the question whether lymphomas, similar to those observed in the Rorc KO, would develop in an animal with an otherwise intact adult immune system. Accordingly, we designed a conditional RORγ knockout mouse (Rorc CKO) where the Rorc locus could be deleted in adult animals. Based on these studies we can confirm that these animals also develop lymphoma in a similar time frame as embryonic Rorc knockouts. This study also suggests that in animals where the gene deletion is incomplete, the thymus undergoes a rapid selection process replacing Rorc deficient cells with remnant thymocytes carrying a functional Rorc locus and that subsequently, these animals do not develop lymphoblastic lymphoma.

  6. Clinical reversible myelopathy in T-cell lymphoblastic lymphoma treated with nelarabine and radiotherapy: report of a case and review of literature of an increasing complication.

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    Tisi, Maria Chiara; Ausoni, Giuseppe; Vita, Maria Gabriella; Tartaglione, Tommaso; Balducci, Mario; Laurenti, Luca; Chiusolo, Patrizia; Hohaus, Stefan; Sica, Simona

    2015-01-01

    Eleven cases of neurological defects in T-ALL patients treated with nelarabine have been described in the last 4 years, seven of these after stem cell transplantation (SCT) for T Lymphoblastic Lymphoma (T-LBL). Most of these patients had an unfavorable outcome or irreversible neurological damage. We now report the case of a 41-year-old woman suffering from T-LBL who presented with severe, but reversible myelopathy after receiving nelarabine-based treatment and mediastinal radiotherapy, and we provide a review of the literature on the topic.

  7. ClinicaI Reversible Myelopathy in T-Cell Lymphoblastic Lymphoma Treated with Nelarabine and Radiotherapy: Report of a Case and Review of Literature of an Increasing Complication

    Directory of Open Access Journals (Sweden)

    Maria Chiara Tisi

    2015-02-01

    Full Text Available To date, eleven cases of irreversible neurological defects in T- ALL patients treated with nelarabine have been described in the last 4 years, seven of these after stem cell transplantation (SCT for T Lymphoblastic Lymphoma (T-LBL. Most of patients had an unfavorable outcome or irreversible damage. We report the case of a 41-year-old woman suffering from T-LBL who presented severe but reversible myelopathy after nelarabine based treatment and mediastinum radiotherapy, and we perform a review of literature.

  8. Bacillus cereus meningitis and bacteremia associated with an Ommaya reservoir in a patient with lymphoma.

    Science.gov (United States)

    Garcia, I; Fainstein, V; McLaughlin, P

    1984-07-01

    After placement of an Ommaya reservoir, meningitis and bacteremia due to Bacillus cereus occurred in a patient with stage IV lymphoblastic lymphoma and meningeal involvement. Bacillus species have been implicated as meningeal pathogens after lumbar punctures. These organisms have become an important cause of severe infection, especially in immunologically compromised patients.

  9. Non-Hodgkin lymphoma

    Science.gov (United States)

    Lymphoma - non-Hodgkin; Lymphocytic lymphoma; Histiocytic lymphoma; Lymphoblastic lymphoma; Cancer - non-Hodgkin lymphoma ... National Cancer Institute: PDQ adult non-Hodgkin lymphoma treatment. Bethesda, MD: National Cancer Institute. Updated ... . Accessed ...

  10. True histiocytic lymphoma following B-acute lymphoblastic leukaemia: case report with evidence for a common clonal origin in both neoplasms.

    Science.gov (United States)

    Bouabdallah, R; Abéna, P; Chetaille, B; Aurran-Schleinitz, T; Sainty, D; Dubus, P; Arnoulet, C; Coso, D; Xerri, L; Gastaut, J A

    2001-06-01

    True histiocytic lymphoma (THL) is a very rare type of non-Hodgkin's lymphoma (NHL) in which neoplastic cells exhibit markers of histiocytic differentiation. Some cases of THL have been reported in patients with previous acute lymphoblastic leukaemia (ALL), especially in children and young adults, in whom the acute leukaemia was of T-cell origin. The relationship between the initial lymphoid tumour and the secondary THL remains unclear, as a common monoclonal origin shared by both neoplasms has never been definitively demonstrated. We report a patient with B-ALL who developed a nodal and extranodal tumour with histological and immunohistochemical features of THL 4 years after the initial diagnosis. Genotypic study showed that both neoplasms contained the same immunoglobulin heavy gene rearrangement, which has not been reported previously.

  11. Rituximab in Treating Patients Undergoing Donor Peripheral Blood Stem Cell Transplant for Relapsed or Refractory B-cell Lymphoma

    Science.gov (United States)

    2015-11-23

    B-cell Adult Acute Lymphoblastic Leukemia; B-cell Childhood Acute Lymphoblastic Leukemia; B-cell Chronic Lymphocytic Leukemia; Childhood Burkitt Lymphoma; Childhood Diffuse Large Cell Lymphoma; Childhood Immunoblastic Large Cell Lymphoma; Cutaneous B-cell Non-Hodgkin Lymphoma; Extranodal Marginal Zone B-cell Lymphoma of Mucosa-associated Lymphoid Tissue; Intraocular Lymphoma; Nodal Marginal Zone B-cell Lymphoma; Post-transplant Lymphoproliferative Disorder; Recurrent Adult Acute Lymphoblastic Leukemia; Recurrent Adult Burkitt Lymphoma; Recurrent Adult Diffuse Large Cell Lymphoma; Recurrent Adult Diffuse Mixed Cell Lymphoma; Recurrent Adult Diffuse Small Cleaved Cell Lymphoma; Recurrent Adult Grade III Lymphomatoid Granulomatosis; Recurrent Adult Hodgkin Lymphoma; Recurrent Adult Immunoblastic Large Cell Lymphoma; Recurrent Adult Lymphoblastic Lymphoma; Recurrent Childhood Acute Lymphoblastic Leukemia; Recurrent Childhood Grade III Lymphomatoid Granulomatosis; Recurrent Childhood Large Cell Lymphoma; Recurrent Childhood Lymphoblastic Lymphoma; Recurrent Childhood Small Noncleaved Cell Lymphoma; Recurrent Grade 1 Follicular Lymphoma; Recurrent Grade 2 Follicular Lymphoma; Recurrent Grade 3 Follicular Lymphoma; Recurrent Mantle Cell Lymphoma; Recurrent Marginal Zone Lymphoma; Recurrent Small Lymphocytic Lymphoma; Recurrent/Refractory Childhood Hodgkin Lymphoma; Refractory Chronic Lymphocytic Leukemia; Refractory Hairy Cell Leukemia; Small Intestine Lymphoma; Splenic Marginal Zone Lymphoma; Testicular Lymphoma; Waldenström Macroglobulinemia

  12. Hormone and thalidomide may be effective in the treatment of adult mediastinal T-cell lymphoblastic lymphoma: a case report and literature review

    Directory of Open Access Journals (Sweden)

    Hongyang Wu

    2013-06-01

    Full Text Available A case of a 53-year-old man with adult T-lymphoblastic lymphoma (T-LBL in mediastinum who survived more than 33 months in our hospital was reported. LBL was more common in schoolage and teenage boys than adults. The reported patient manifested progressive dyspnea. Chest CT scanning showed a huge irregular soft tissue shadow in anterior mediastinum which extended into posterior mediastinum and left chest wall. The tumor was 20 cm×15 cm×15 cm in size in left upper mediastinum and its boundaries with pericardium and left lower lung were unclear. The diagnosis of T-lymphoblastic lymphoma was confirmed by immunohistochemical staining. After surgery, he received five chemotherapy courses including Gem, CTX and VCR and biological therapies with IL-2 and IFN-α2b. About 16 months later, he complained of diplopia in the left eye without any evidence of recurrence. Blood examination which showed leukemoid reaction twice returned to normal after dehydration, hormone and thalidomide treatments. Finally, his condition became worse and died of pulmonary infection 33 months after first medical service. In summary, T-LBL is a rare disease which may result in poor prognosis even if the patient has received immediate chemotherapy. Hormone and thalidomide can be applied to treat adult T-LBL.

  13. Genetically Modified Peripheral Blood Stem Cell Transplant in Treating Patients With HIV-Associated Non-Hodgkin or Hodgkin Lymphoma

    Science.gov (United States)

    2015-05-06

    Adult Nasal Type Extranodal NK/T-cell Lymphoma; AIDS-related Diffuse Large Cell Lymphoma; AIDS-related Diffuse Mixed Cell Lymphoma; AIDS-related Diffuse Small Cleaved Cell Lymphoma; AIDS-related Immunoblastic Large Cell Lymphoma; AIDS-related Lymphoblastic Lymphoma; AIDS-related Peripheral/Systemic Lymphoma; AIDS-related Small Noncleaved Cell Lymphoma; Anaplastic Large Cell Lymphoma; Angioimmunoblastic T-cell Lymphoma; Cutaneous B-cell Non-Hodgkin Lymphoma; Extranodal Marginal Zone B-cell Lymphoma of Mucosa-associated Lymphoid Tissue; Hepatosplenic T-cell Lymphoma; HIV-associated Hodgkin Lymphoma; Intraocular Lymphoma; Nodal Marginal Zone B-cell Lymphoma; Noncutaneous Extranodal Lymphoma; Peripheral T-cell Lymphoma; Recurrent Adult Burkitt Lymphoma; Recurrent Adult Diffuse Large Cell Lymphoma; Recurrent Adult Diffuse Mixed Cell Lymphoma; Recurrent Adult Diffuse Small Cleaved Cell Lymphoma; Recurrent Adult Grade III Lymphomatoid Granulomatosis; Recurrent Adult Hodgkin Lymphoma; Recurrent Adult Immunoblastic Large Cell Lymphoma; Recurrent Adult Lymphoblastic Lymphoma; Recurrent Adult T-cell Leukemia/Lymphoma; Recurrent Cutaneous T-cell Non-Hodgkin Lymphoma; Recurrent Grade 1 Follicular Lymphoma; Recurrent Grade 2 Follicular Lymphoma; Recurrent Grade 3 Follicular Lymphoma; Recurrent Mantle Cell Lymphoma; Recurrent Marginal Zone Lymphoma; Recurrent Mycosis Fungoides/Sezary Syndrome; Recurrent Small Lymphocytic Lymphoma; Refractory Hairy Cell Leukemia; Small Intestine Lymphoma; Splenic Marginal Zone Lymphoma; Stage I AIDS-related Lymphoma; Stage II AIDS-related Lymphoma; Stage III AIDS-related Lymphoma; Stage IV AIDS-related Lymphoma; T-cell Large Granular Lymphocyte Leukemia; Testicular Lymphoma; Waldenström Macroglobulinemia

  14. Effects of microRNA-21 on the biological functions of T-cell acute lymphoblastic lymphoma/leukemia

    Science.gov (United States)

    Shi, Cunzhen; Zhang, Xudong; Li, Xin; Zhang, Lei; Li, Ling; Sun, Zhenchang; Fu, Xiaorui; Wu, Jingjing; Chang, Yu; Li, Wencai; Chen, Qingjiang; Zhang, Mingzhi

    2016-01-01

    Previous studies have demonstrated that microRNA-21 (miR-21) is an oncogene and is significantly upregulated in tumor tissue. However, its association with T-cell acute lymphoblastic lymphoma/leukemia (T-ALL) remains poorly understood. The aim of the present study was to investigate the effects of miR-21 on T-ALL cells by constructing Jurkat cells infected with recombinant adenovirus adv-miR-21 or adv-anti-miR-21. In addition, the target gene of miR-21 was identified by reverse transcription-quantitative polymerase chain reaction and western blotting. The results demonstrated that miR-21 expression in Jurkat cells was markedly upregulated. Furthermore, upregulating miR-21 expression in Jurkat cells promoted cell proliferation and invasion and decreased the apoptosis rate. By contrast, knockdown of miR-21 in Jurkat cells suppressed proliferation and invasion and increased the apoptosis rate. Furthermore, the results indicated that signal transducer and activator of transcription (STAT) 3 was targeted by miR-21, and that miR-21 inhibited STAT3 expression at the protein level rather than at the messenger RNA level. In conclusion, targeting the inhibition of miR-21 may be a novel therapeutic strategy for patients with T-ALL. PMID:27895788

  15. Pneumonia due to Rhodococcus equi in a non-Hodgkin's lymphoma patient: case report

    Directory of Open Access Journals (Sweden)

    Iuri de França Bonilha

    Full Text Available The authors reported a lung infection by Rhodococcus equi in a 25 years-old male patient admitted to hospital with cough, dyspnea, fever, and previous diagnosis of pleural effusion. R. equi was isolated from pleural fluid and the patient acquired nosocomial infection by Acinetobacter baumannii, isolated from chest drain. The patient was treated with antibiotics. During hospitalization, he was diagnosed with non-Hodgkin lymphoma of precursor T-cell lymphoblastic lymphoma subtype in biopsy of pleura. After undergoing surgery for pulmonary decortication for drain empyema, the patient died due to septicemia.

  16. Salvia Hispanica Seed in Reducing Risk of Disease Recurrence in Patients With Non-Hodgkin Lymphoma

    Science.gov (United States)

    2017-01-26

    Adult Nasal Type Extranodal NK/T-Cell Lymphoma; Adult T-Cell Leukemia/Lymphoma; Anaplastic Large Cell Lymphoma; Angioimmunoblastic T-Cell Lymphoma; B Lymphoblastic Leukemia/Lymphoma; Blastic Plasmacytoid Dendritic Cell Neoplasm; Burkitt Leukemia; Central Nervous System Lymphoma; Chronic Lymphocytic Leukemia/Small Lymphocytic Lymphoma; Diffuse Large B-Cell Lymphoma; Enteropathy-Associated T-Cell Lymphoma; Extranodal Marginal Zone Lymphoma of Mucosa-Associated Lymphoid Tissue; Grade 1 Follicular Lymphoma; Grade 2 Follicular Lymphoma; Grade 3 Follicular Lymphoma; Hepatosplenic T-Cell Lymphoma; Lymphoplasmacytic Lymphoma; Mantle Cell Lymphoma; Mediastinal (Thymic) Large B-Cell Lymphoma; Mycosis Fungoides; Nasal Type Extranodal NK/T-Cell Lymphoma; Nodal Marginal Zone Lymphoma; Peripheral T-Cell Lymphoma, Not Otherwise Specified; Post-Transplant Lymphoproliferative Disorder; Primary Cutaneous Anaplastic Large Cell Lymphoma; Primary Effusion Lymphoma; Sezary Syndrome; Splenic Marginal Zone Lymphoma; Subcutaneous Panniculitis-Like T-Cell Lymphoma; Systemic Anaplastic Large Cell Lymphoma; T Lymphoblastic Leukemia/Lymphoma; Transformed Recurrent Non-Hodgkin Lymphoma

  17. Intravenous Chemotherapy or Oral Chemotherapy in Treating Patients With Previously Untreated Stage III-IV HIV-Associated Non-Hodgkin Lymphoma

    Science.gov (United States)

    2016-09-29

    AIDS-related Diffuse Large Cell Lymphoma; AIDS-related Diffuse Mixed Cell Lymphoma; AIDS-related Diffuse Small Cleaved Cell Lymphoma; AIDS-related Immunoblastic Large Cell Lymphoma; AIDS-related Lymphoblastic Lymphoma; AIDS-related Peripheral/Systemic Lymphoma; AIDS-related Small Noncleaved Cell Lymphoma; Stage III AIDS-related Lymphoma; Stage IV AIDS-related Lymphoma

  18. T cell lymphoblastic leukaemia/lymphoma associated with a microenvironment of thymic asteroid B cells in the bone marrow.

    Science.gov (United States)

    Naresh, Kikkeri N; May, Philippa C; Reid, Alistair G; Marks, Alexandra J; Macdonald, Donald; Kanfer, Ed

    2010-10-01

      Asteroid B cells are a component of normal thymus. It is currently unclear whether these cells are identifiable in T cell lymphoblastic leukaemia/lymphoma (T-ALL/LBL) of the thymus. The aim of this study was to identify asteroid B cells both in thymic and extrathymic tissue involved by T-ALL/LBL.   Thymic, lymph node (LN) and bone marrow trephine biopsy (BMTB) samples from eight patients with T-ALL/LBL were reviewed. All had been investigated by immunohistochemistry and one by fluorescent in situ hybridization (FISH). The BMTB samples of two of eight T-ALL/LBLs and LN sample in one of them showed the presence of asteroid-shaped B cells with dendritic cytoplasmic processes. These B cells also expressed CD23 and the features were akin to the unique thymic asteroid B cells. Both patients had aggressive/resistant disease. Cytogenetic analysis in one showed a complex translocation involving the T cell receptor beta (TCRB) gene at 7q35 and a distal region of 9q known to harbour the NOTCH1 gene.   This is the first report of T-ALL/LBL documenting the presence of an asteroid B cell-rich microenvironment at bone marrow and LN sites. In this small subset, T-ALL/LBL cells are possibly dependent upon asteroid B cells, and whether targeting of asteroid B cells with anti-CD20 monoclonal antibody in such cases will result in clinical benefit remains to be determined. © 2010 Blackwell Publishing Limited.

  19. Plasma cytokine profiles at diagnosis in pediatric patients with non-hodgkin lymphoma

    DEFF Research Database (Denmark)

    Mellgren, Karin; Hedegaard, Chris Juul; Schmiegelow, Kjeld;

    2012-01-01

    Non-Hodgkin lymphoma (NHL) has been associated with elevated levels of inflammatory and immune-regulating cytokines, and polymorphisms in the genes encoding interleukin (IL)-10 and tumor necrosis factor (TNF)-α have been associated with increased incidence of certain subtypes of NHL. The aim......, between 1995 and 2008. Cytokines and growth factors were measured in serum using the Luminex platform by application of a 30-plex kit. Levels of IL-6, IL-2R, IL-10, TNF-RI, and macrophage inflammatory protein-1α were significantly higher in patients with anaplastic large-cell lymphoma compared...... with patients diagnosed with B-cell lymphomas and lymphoblastic lymphomas. High levels of IL-4, IL-13, TNF-RI, and epidermal growth factor were associated with a poorer general condition at diagnosis. The present study suggests that NHL subgrouping and the general condition of pediatric patients at diagnosis...

  20. Shortened intensified multi-agent chemotherapy and non-cross resistant maintenance therapy for advanced lymphoblastic lymphoma in children and adolescents: report from the Children's Oncology Group.

    Science.gov (United States)

    Abromowitch, Minnie; Sposto, Richard; Perkins, Sherrie; Zwick, David; Siegel, Stuart; Finlay, Jonathan; Cairo, Mitchell S

    2008-10-01

    Pediatric lymphoblastic lymphoma (LL) has utilized treatment strategies similar to childhood acute lymphoblastic leukaemia (ALL) with prolonged maintenance chemotherapy. We report the results of a pilot study to estimate the feasibility, toxicity and efficacy of a 12-month aggressive multi-agent chemotherapy regimen in children and adolescents with advanced LL. Between July 1994 and June 1997, 85 eligible children and adolescents with advanced LL (Stage III/IV) were enrolled on this pilot study. Patients achieving a complete response following induction and consolidation received six cycles of maintenance chemotherapy for a total duration of 12 months. Grade III/IV toxicities included: hematological (80%), infections (20%), stomatitis and elevated transaminases, (29%). There were a total of 19 events, 13 relapses, two secondary acute myeloid leukaemia and four toxic deaths (5%). The 5-year event-free survival (EFS) and overall survival (OS) was 78 +/- 4.5% and 85 +/- 3.9%, respectively. Relapsed patients had a 5-year OS of only 33 +/- 14%. Multivariate analysis failed to demonstrate age, gender, lactate dehydrogenase level, presence of marrow and/or central nervous system disease to have independent prognostic value. These results suggest that this experimental approach is safe and results in similar outcomes as more prolonged childhood ALL regimens.

  1. Four Lymphomas in 1 Patient: A Unique Case of Triple Composite Non-Hodgkin Lymphoma Followed by Classical Hodgkin Lymphoma.

    Science.gov (United States)

    Tennese, Alysa; Skrabek, Pamela J; Nasr, Michel R; Sekiguchi, Debora R; Morales, Carmen; Brown, Theresa C; Weisenburger, Dennis D; Perry, Anamarija M

    2017-05-01

    Composite lymphomas consist of 2 or more distinct lymphomas occurring in a single anatomical site or simultaneously in different sites and can be composed of any combination of B-cell non-Hodgkin lymphoma (NHL), T-cell NHL, or Hodgkin lymphoma (HL). Cases of composite lymphomas with more than 2 lymphomas are extremely rare, with only 4 reports in the literature. We report the case of a 49-year-old man with a triple composite lymphoma in a single lymph node, consisting of small lymphocytic lymphoma, follicular lymphoma, and mantle cell lymphoma in situ. The patient received multiple courses of chemotherapy and an autologous stem cell transplant, which resulted in complete remission. Then, 6 years after the stem cell transplant, he developed classical HL. This unique case is, to our knowledge, the first report of a patient with triple composite lymphoma consisting of 3 small mature B-cell NHLs, who subsequently developed a fourth lymphoma.

  2. Obesity in patients with acute lymphoblastic leukemia in childhood

    Directory of Open Access Journals (Sweden)

    Iughetti Lorenzo

    2012-01-01

    Full Text Available Abstract Acute lymphoblastic leukemia is the most common malignancy in childhood. Continuous progress in risk-adapted treatment for childhood acute lymphoblastic leukemia has secured 5-year event-free survival rates of approximately 80% and 8-year survival rates approaching 90%. Almost 75% of survivors, however, have a chronic health condition negatively impacting on cardiovascular morbidity and mortality. Obesity can be considered one of the most important health chronic conditions in the general population, with an increasing incidence in patients treated for childhood cancers and especially in acute lymphoblastic leukemia survivors who are, at the same time, more at risk of experiencing precocious cardiovascular and metabolic co-morbidities. The hypothalamic-pituitary axis damage secondary to cancer therapies (cranial irradiation and chemotherapy or to primary tumor together with lifestyle modifications and genetic factors could affect long-term outcomes. Nevertheless, the etiology of obesity in acute lymphoblastic leukemia is not yet fully understood. The present review has the aim of summarizing the published data and examining the most accepted mechanisms and main predisposing factors related to weight gain in this particular population.

  3. A fatal case of acute pulmonary embolism caused by right ventricular masses of acute lymphoblastic lymphoma-leukemia in a 13 year old girl

    Directory of Open Access Journals (Sweden)

    Yu Mi Ko Ko

    2012-07-01

    Full Text Available We report a case of a 13-year-old girl with acute lymphoblastic lymphoma- leukemia, who presented with a cardiac metastasis in the right ventricle, resulting in a pulmonary embolism. At the time of her leukemia diagnosis, a cardiac mass was incidentally found. The differential diagnosis for this unusual cardiac mass included cardiac tumor, metastasis, vegetation, and thrombus. Empirical treatment was initiated, including anticoagulation and antibiotics. She underwent plasmapheresis and was administered oral prednisolone for her leukemia. Five days later, she experienced sudden hemodynamic collapse and required extracorporeal membrane oxygenation insertion and emergency surgery. These interventions proved futile, and the patient died. Pathology revealed that the cardiac mass comprised an aggregation of small, round, necrotic cells consistent with leukemia. This is the first known case of acute lymphoblastic leukemia presenting as a right ventricular mass, with consequent fatal acute pulmonary embolism. A cardiac mass in a child with acute leukemia merits investigation to rule out every possible etiology, including vegetation, thrombus, and even a mass of leukemic cells, which could result in the fatal complication of pulmonary embolism.

  4. Vorinostat and Decitabine in Treating Patients With Advanced Solid Tumors or Relapsed or Refractory Non-Hodgkin's Lymphoma, Acute Myeloid Leukemia, Acute Lymphocytic Leukemia, or Chronic Myelogenous Leukemia

    Science.gov (United States)

    2014-08-26

    Adult Acute Myeloid Leukemia With 11q23 (MLL) Abnormalities; Adult Acute Myeloid Leukemia With Inv(16)(p13;q22); Adult Acute Myeloid Leukemia With t(15;17)(q22;q12); Adult Acute Myeloid Leukemia With t(16;16)(p13;q22); Adult Acute Myeloid Leukemia With t(8;21)(q22;q22); Blastic Phase Chronic Myelogenous Leukemia; Extranodal Marginal Zone B-cell Lymphoma of Mucosa-associated Lymphoid Tissue; Nodal Marginal Zone B-cell Lymphoma; Recurrent Adult Acute Lymphoblastic Leukemia; Recurrent Adult Acute Myeloid Leukemia; Recurrent Adult Burkitt Lymphoma; Recurrent Adult Diffuse Large Cell Lymphoma; Recurrent Adult Diffuse Mixed Cell Lymphoma; Recurrent Adult Diffuse Small Cleaved Cell Lymphoma; Recurrent Adult Immunoblastic Large Cell Lymphoma; Recurrent Adult Lymphoblastic Lymphoma; Recurrent Grade 1 Follicular Lymphoma; Recurrent Grade 2 Follicular Lymphoma; Recurrent Grade 3 Follicular Lymphoma; Recurrent Mantle Cell Lymphoma; Recurrent Marginal Zone Lymphoma; Recurrent Small Lymphocytic Lymphoma; Secondary Acute Myeloid Leukemia; Splenic Marginal Zone Lymphoma; Stage III Adult Burkitt Lymphoma; Stage III Adult Diffuse Large Cell Lymphoma; Stage III Adult Diffuse Mixed Cell Lymphoma; Stage III Adult Diffuse Small Cleaved Cell Lymphoma; Stage III Adult Immunoblastic Large Cell Lymphoma; Stage III Adult Lymphoblastic Lymphoma; Stage III Grade 1 Follicular Lymphoma; Stage III Grade 2 Follicular Lymphoma; Stage III Grade 3 Follicular Lymphoma; Stage III Mantle Cell Lymphoma; Stage III Marginal Zone Lymphoma; Stage III Small Lymphocytic Lymphoma; Stage IV Adult Burkitt Lymphoma; Stage IV Adult Diffuse Large Cell Lymphoma; Stage IV Adult Diffuse Mixed Cell Lymphoma; Stage IV Adult Diffuse Small Cleaved Cell Lymphoma; Stage IV Adult Immunoblastic Large Cell Lymphoma; Stage IV Adult Lymphoblastic Lymphoma; Stage IV Grade 1 Follicular Lymphoma; Stage IV Grade 2 Follicular Lymphoma; Stage IV Grade 3 Follicular Lymphoma; Stage IV Mantle Cell Lymphoma; Stage IV Marginal Zone Lymphoma

  5. Molecular identification of a TPR-FGFR1 fusion transcript in an adult with myeloproliferative neoplasm, T-lymphoblastic lymphoma, and a t(1;8)(q25;p11.2).

    Science.gov (United States)

    Kim, Seon Young; Kim, Ji-Eun; Park, Seonyang; Kim, Hyun Kyung

    2014-06-01

    The 8p11 myeloproliferative syndrome is an aggressive neoplasm associated with chromosomal abnormalities involving rearrangement of the fibroblast growth factor receptor 1 (FGFR1) gene. We report herein a rare case of a t(1;8)(q25;p11.2) with a TPR-FGFR1 rearrangement, in which the patient presented with myeloproliferative neoplasm-like symptoms and T-lymphoblastic lymphoma. Sequence analysis revealed a fusion transcript with exon 22 of the TPR gene joined to exon 13 of the FGFR1 gene, which is a novel breakpoint for the TPR gene in the TPR-FGFR1 rearrangement.

  6. Improved outcome with pulses of vincristine and corticosteroids in continuation therapy of children with average risk acute lymphoblastic leukemia (ALL) and lymphoblastic non-Hodgkin lymphoma (NHL): report of the EORTC randomized phase 3 trial 58951.

    Science.gov (United States)

    De Moerloose, Barbara; Suciu, Stefan; Bertrand, Yves; Mazingue, Françoise; Robert, Alain; Uyttebroeck, Anne; Yakouben, Karima; Ferster, Alice; Margueritte, Geneviève; Lutz, Patrick; Munzer, Martine; Sirvent, Nicolas; Norton, Lucilia; Boutard, Patrick; Plantaz, Dominique; Millot, Frederic; Philippet, Pierre; Baila, Liliana; Benoit, Yves; Otten, Jacques

    2010-07-08

    The European Organisation for Research and Treatment of Cancer 58951 trial for children with acute lymphoblastic leukemia (ALL) or non-Hodgkin lymphoma (NHL) addressed 3 randomized questions, including the evaluation of dexamethasone (DEX) versus prednisolone (PRED) in induction and, for average-risk patients, the evaluation of vincristine and corticosteroid pulses during continuation therapy. The corticosteroid used in the pulses was that assigned at induction. Overall, 411 patients were randomly assigned: 202 initially randomly assigned to PRED (60 mg/m(2)/d), 201 to DEX (6 mg/m(2)/d), and 8 nonrandomly assigned to PRED. At a median follow-up of 6.3 years, there were 19 versus 34 events for pulses versus no pulses; 6-year disease-free survival (DFS) rate was 90.6% (standard error [SE], 2.1%) and 82.8% (SE, 2.8%), respectively (hazard ratio [HR] = 0.54; 95% confidence interval, 0.31-0.94; P = .027). The effect of pulses was similar in the PRED (HR = 0.56) and DEX groups (HR = 0.59) but more pronounced in girls (HR = 0.24) than in boys (HR = 0.71). Grade 3 to 4 hepatic toxicity was 30% versus 40% in pulses versus no pulses group and grade 2 to 3 osteonecrosis was 4.4% versus 2%. For average-risk patients treated according to Berlin-Frankfurt-Muenster-based protocols, pulses should become a standard component of therapy.

  7. Transformation of Follicular Lymphoma to a High-Grade B-Cell Lymphoma With MYC and BCL2 Translocations and Overlapping Features of Burkitt Lymphoma and Acute Lymphoblastic Leukemia: A Case Report and Literature Review

    Directory of Open Access Journals (Sweden)

    Alina M Bischin

    2017-02-01

    Full Text Available Most commonly, histologic transformation (HT from follicular lymphoma (FL manifests as a diffuse large B-cell lymphoma, not otherwise specified (DLBCL, NOS. Less frequently, HT may result in a high-grade B-cell lymphoma (HGBL with MYC and B-cell lymphoma protein 2 (BCL2 and/or BCL6 gene rearrangements, also known as “double-hit” or “triple-hit” lymphomas. In the 2016 revision of the World Health Organization (WHO classification of lymphoid neoplasms, the category B-cell lymphoma, unclassifiable was eliminated due to its vague criteria and limiting diagnostic benefit. Instead, the WHO introduced the HGBL category, characterized by MYC and BCL2 and/or BCL6 rearrangements. Cases that present as an intermediate phenotype of DLBCL and Burkitt lymphoma (BL will fall within this HGBL category. Very rarely, HT results in both the intermediate DLBCL and BL phenotypes and exhibits lymphoblastic features, in which case the WHO recommends that this morphologic appearance should be noted. In comparison with de novo patients with DLBCL, NOS, those with MYC and BCL2 and/or BCL6 gene rearrangements have a worse prognosis. A 63-year-old woman presented with left neck adenopathy. Laboratory assessments, including complete blood count, complete metabolic panel, serum lactate dehydrogenase, and β 2 -microglobulin, were all normal. A whole-body computerized tomographic (CT scan revealed diffuse adenopathy above and below the diaphragm. An excisional node biopsy showed grade 3A nodular FL. The Ki67 labeling index was 40% to 50%. A bone marrow biopsy showed a small focus of paratrabecular CD20+ lymphoid aggregates. She received 6 cycles of bendamustine (90 mg/m 2 on days +1 and +2 and rituximab (375 mg/m 2 on day +2, with each cycle delivered every 4 weeks. A follow-up CT scan at completion of therapy showed a partial response with resolution of axillary adenopathy and a dramatic shrinkage of the large retroperitoneal nodes. After 18 months, she had crampy

  8. Endocrine Effects of the Treatment for Acute Lymphoblastic Leukemia and Hodgkin’s Lymphoma in Childhood

    NARCIS (Netherlands)

    R.D. van Beek (Robert Diederik)

    2010-01-01

    textabstractOne quarter of all cases of pediatric malignancies is acute Lymphoblastic leukemia (ALL). Per year approximately 4 in 100.000 children are diagnosed with ALL. The disease has a peak incidence between the third and sixth year of life. Predisposing factors for ALL are Down syndrome, Fancon

  9. Endocrine Effects of the Treatment for Acute Lymphoblastic Leukemia and Hodgkin’s Lymphoma in Childhood

    NARCIS (Netherlands)

    R.D. van Beek (Robert Diederik)

    2010-01-01

    textabstractOne quarter of all cases of pediatric malignancies is acute Lymphoblastic leukemia (ALL). Per year approximately 4 in 100.000 children are diagnosed with ALL. The disease has a peak incidence between the third and sixth year of life. Predisposing factors for ALL are Down syndrome, Fancon

  10. The zinc finger SET domain gene Prdm14 is overexpressed in lymphoblastic lymphomas with retroviral insertions at Evi32.

    Directory of Open Access Journals (Sweden)

    E J Dettman

    Full Text Available BACKGROUND: AKXD recombinant inbred strains of mice have proven to be very useful in the identification of potential oncogenes and tumor suppressors involved in the development of lymphoid and myeloid malignancies. In these tumors, the hematopoietic insertion of an active AKV murine leukemia virus (MuLV is associated with the onset of disease. Common sites of retroviral insertion (CIS identify genes causally associated with the development or initiation of lymphoma. METHODOLOGY: In the present study, we analyzed a previously uncharacterized CIS, Ecotropic Viral Integration Site 32 (Evi32, which is located on mouse chromosome 1. We analyzed candidate genes in the region to identify those involved in Evi32 mediated oncogenesis. RESULTS: Here we show that proviral insertion at Evi32 correlates with significant overexpression of a putative transcription factor, PR-domain containing 14 (Prdm14. Tumors with insertions at Evi32 are consistently lymphoid in nature. Prdm14 is normally expressed early in embryonic development with the highest expression in undifferentiated embryonic stem (ES cells. This study implicates Prdm14 as a proto-oncogene involved in lymphoblastic lymphoma formation.

  11. [Disseminated fusariosis in a patient with acute lymphoblastic leukaemia

    DEFF Research Database (Denmark)

    Hermansen, N.E.; Ralfkiaer, E.M.; Kjeldsen, L.

    2008-01-01

    Invasive mould infections are a major cause of infectious mortality in highly immunosuppressed patients. Incidence in this high risk group is 10-20% with a death rate in excess of 50%. Most invasive moulds are Aspergillus spp. We present a case of a 74-year-old woman with acute lymphoblastic...... leukaemia who developed a rare disseminated mould infection with Fusarium solani during induction chemotherapy. We present the case story and discuss the pathogenesis, clinical characteristics and treatment of invasive fusariosis Udgivelsesdato: 2008/9/8...

  12. Testis Scintigraphy in a Patient with Acute Lymphoblastic Leukemia

    Directory of Open Access Journals (Sweden)

    Mine Şencan Eren

    2014-02-01

    Full Text Available Acute lymphoblastic leukemia (ALL is a pediatric malignancy associated with remissions and relapses. Common relapsing sitesare meninges, testis and ovary. Testicular scintigraphy is a highly specific modality used mainly in the differential diagnosis of testicular torsion and epidydimitis/epidydimo-orchitis. There is only one interesting image on leukemic infiltration with scrotal scintigraphy in the literature. The aim of this case presentation is to report that although the scintigraphic appearance of testicular torsion was observed in a patient with the diagnosis of ALL, testicular ALL infiltration was revealed in pathologic examination.

  13. Obinutuzumab (GA101) compared to rituximab significantly enhances cell death and antibody-dependent cytotoxicity and improves overall survival against CD20(+) rituximab-sensitive/-resistant Burkitt lymphoma (BL) and precursor B-acute lymphoblastic leukaemia (pre-B-ALL): potential targeted therapy in patients with poor risk CD20(+) BL and pre-B-ALL.

    Science.gov (United States)

    Awasthi, Aradhana; Ayello, Janet; Van de Ven, Carmella; Elmacken, Mona; Sabulski, Anthony; Barth, Matthew J; Czuczman, Myron S; Islam, Humayun; Klein, Christian; Cairo, Mitchell S

    2015-12-01

    Obinutuzumab is a novel glycoengineered Type-II CD20 monoclonal antibody. CD20 is expressed in approximately 100% of children and adolescents with Burkitt lymphoma (BL) and 40% with precursor B-cell acute lymphoblastic leukaemia (pre-B-ALL). We evaluated the anti-tumour activity of obinutuzumab versus rituximab against rituximab-resistant (Raji 4RH) and -sensitive (Raji) BL and pre-B-ALL (U698-M) cells in vitro and in human BL or Pre-B-ALL xenografted mice. We demonstrated that obinutuzumab compared to rituximab significantly enhanced cell death against Raji 35·6 ± 3·1% vs. 25·1 ± 2·0%, (P = 0·001), Raji4RH 19·7 ± 2·2% vs. 7·9 ± 1·5% (P = 0·001) and U-698-M 47·3 ± 4·9% vs. 23·2 ± 0·5% (P = 0·001), respectively. Obinutuzumab versus rituximab also induced a significant increase in antibody-dependent cellular cytotoxicity (ADCC) with K562-IL15-41BBL expanded NK cells against Raji 73·8 ± 8·1% vs. 56·81 ± 4·6% (P = 0·001), Raji-4RH 40·0 ± 1·6% vs. 0·5 ± 1·1% (P = 0·001) and U-698-M 70·0 ± 1·6% vs. 45·5 ± 0·1% (P = 0·001), respectively. Overall survival in tumour xenografted mice receiving 30 mg/kg of obinutuzumab was significantly increased when compared to those receiving 30 mg/kg of rituximab in BL; Raji (P = 0·05), Raji4RH (P = 0·02) and U698-M (P = 0·03), respectively. These preclinical data suggest obinutuzumab is significantly superior to rituximab in inducing cell death, ADCC and against rituximab-sensitive/-resistant BL and pre-B-ALL xenografted mice. Taken together, these preclinical results provide evidence to suggest that future investigation of obinutuzumab is warranted in patients with relapsed/refractory CD20(+) BL and/or pre-B-ALL.

  14. Analysis of imaging findings and clinical abnormalities in patients with lymphoma; Analise de achados de imagem e alteracoes clinicas em pacientes com linfoma

    Energy Technology Data Exchange (ETDEWEB)

    Caldas, Flavio Augusto Ataliba; Montomiya, Carolina Tsumori [Faculdade de Medicina de Marilia, SP (Brazil)]. E-mail: flavio_caldas@hotmail.com; Silva, Helena Cristina da [Faculdade de Medicina de Marilia, SP (Brazil). Hospital de Clinicas

    2002-04-01

    Computed tomography is currently the method of choice for the diagnostic and staging of lymphomas. Computed tomography enables accurate measurements of both tumor extent and volume and provides information that can be used to plan an appropriate strategy for the treatment. The purpose of the present article is to describe and analyze the chest and abdomen computed tomography and ultrasound findings in HIV-negative patients with lymphoma. Clinical abnormalities, such as the reason the patient sought medical assistance already showing evidence of lymphocytic disease (not yet diagnosed at this point) and the physical examination abnormalities seen on the first consultation were also studied. This study comprised 30 patients: 40% with non-Hodgkin lymphoma, 46,6% with Hodgkin lymphoma, 10% with Burkitt's lymphoma and 3,3% with lymphoblastic lymphoma. (author)

  15. Etoposide, Filgrastim, and Plerixafor in Improving Stem Cell Mobilization in Treating Patients With Non-Hodgkin Lymphoma

    Science.gov (United States)

    2016-09-15

    Adult Acute Lymphoblastic Leukemia in Remission; Adult Grade III Lymphomatoid Granulomatosis; Adult Nasal Type Extranodal NK/T-cell Lymphoma; Anaplastic Large Cell Lymphoma; Angioimmunoblastic T-cell Lymphoma; Cutaneous B-cell Non-Hodgkin Lymphoma; Extranodal Marginal Zone B-cell Lymphoma of Mucosa-associated Lymphoid Tissue; Hepatosplenic T-cell Lymphoma; Nodal Marginal Zone B-cell Lymphoma; Noncutaneous Extranodal Lymphoma; Peripheral T-cell Lymphoma; Recurrent Adult Burkitt Lymphoma; Recurrent Adult Diffuse Large Cell Lymphoma; Recurrent Adult Diffuse Mixed Cell Lymphoma; Recurrent Adult Diffuse Small Cleaved Cell Lymphoma; Recurrent Adult Grade III Lymphomatoid Granulomatosis; Recurrent Adult Immunoblastic Large Cell Lymphoma; Recurrent Adult Lymphoblastic Lymphoma; Recurrent Adult T-cell Leukemia/Lymphoma; Recurrent Cutaneous T-cell Non-Hodgkin Lymphoma; Recurrent Grade 1 Follicular Lymphoma; Recurrent Grade 2 Follicular Lymphoma; Recurrent Grade 3 Follicular Lymphoma; Recurrent Mantle Cell Lymphoma; Recurrent Marginal Zone Lymphoma; Recurrent Mycosis Fungoides/Sezary Syndrome; Recurrent Small Lymphocytic Lymphoma; Refractory Chronic Lymphocytic Leukemia; Refractory Hairy Cell Leukemia; Small Intestine Lymphoma; Splenic Marginal Zone Lymphoma; T-cell Large Granular Lymphocyte Leukemia; Testicular Lymphoma; Waldenström Macroglobulinemia

  16. Vorinostat With or Without Isotretinoin in Treating Young Patients With Recurrent or Refractory Solid Tumors, Lymphoma, or Leukemia

    Science.gov (United States)

    2014-06-16

    Childhood Acute Promyelocytic Leukemia (M3); Childhood Atypical Teratoid/Rhabdoid Tumor; Childhood Burkitt Lymphoma; Childhood Chronic Myelogenous Leukemia; Childhood Diffuse Large Cell Lymphoma; Childhood Immunoblastic Large Cell Lymphoma; Juvenile Myelomonocytic Leukemia; Recurrent Childhood Acute Lymphoblastic Leukemia; Recurrent Childhood Acute Myeloid Leukemia; Recurrent Childhood Grade III Lymphomatoid Granulomatosis; Recurrent Childhood Large Cell Lymphoma; Recurrent Childhood Lymphoblastic Lymphoma; Recurrent Childhood Medulloblastoma; Recurrent Childhood Small Noncleaved Cell Lymphoma; Recurrent Childhood Supratentorial Primitive Neuroectodermal Tumor; Recurrent Neuroblastoma; Recurrent/Refractory Childhood Hodgkin Lymphoma; Relapsing Chronic Myelogenous Leukemia; Unspecified Childhood Solid Tumor, Protocol Specific

  17. Risk-Based Classification System of Patients With Newly Diagnosed Acute Lymphoblastic Leukemia

    Science.gov (United States)

    2016-10-24

    Adult B Acute Lymphoblastic Leukemia; Adult T Acute Lymphoblastic Leukemia; Childhood B Acute Lymphoblastic Leukemia; Childhood T Acute Lymphoblastic Leukemia; Untreated Adult Acute Lymphoblastic Leukemia; Untreated Childhood Acute Lymphoblastic Leukemia

  18. Yttrium Y 90 Ibritumomab Tiuxetan, Fludarabine, Radiation Therapy, and Donor Stem Cell Transplant in Treating Patients With Relapsed or Refractory Non-Hodgkin's Lymphoma

    Science.gov (United States)

    2016-03-21

    B-cell Chronic Lymphocytic Leukemia; Nodal Marginal Zone B-cell Lymphoma; Recurrent Adult Burkitt Lymphoma; Recurrent Adult Diffuse Large Cell Lymphoma; Recurrent Adult Diffuse Mixed Cell Lymphoma; Recurrent Adult Diffuse Small Cleaved Cell Lymphoma; Recurrent Adult Grade III Lymphomatoid Granulomatosis; Recurrent Adult Immunoblastic Large Cell Lymphoma; Recurrent Adult Lymphoblastic Lymphoma; Recurrent Grade 1 Follicular Lymphoma; Recurrent Grade 2 Follicular Lymphoma; Recurrent Grade 3 Follicular Lymphoma; Recurrent Mantle Cell Lymphoma; Recurrent Marginal Zone Lymphoma; Recurrent Small Lymphocytic Lymphoma; Splenic Marginal Zone Lymphoma; Waldenström Macroglobulinemia

  19. Bortezomib and Filgrastim in Promoting Stem Cell Mobilization in Patients With Non-Hodgkin Lymphoma or Multiple Myeloma Undergoing Stem Cell Transplant

    Science.gov (United States)

    2016-04-19

    Adult Grade III Lymphomatoid Granulomatosis; B-cell Chronic Lymphocytic Leukemia; Contiguous Stage II Adult Burkitt Lymphoma; Contiguous Stage II Adult Diffuse Large Cell Lymphoma; Contiguous Stage II Adult Diffuse Mixed Cell Lymphoma; Contiguous Stage II Adult Diffuse Small Cleaved Cell Lymphoma; Contiguous Stage II Adult Immunoblastic Large Cell Lymphoma; Contiguous Stage II Adult Lymphoblastic Lymphoma; Contiguous Stage II Grade 1 Follicular Lymphoma; Contiguous Stage II Grade 2 Follicular Lymphoma; Contiguous Stage II Grade 3 Follicular Lymphoma; Contiguous Stage II Mantle Cell Lymphoma; Contiguous Stage II Marginal Zone Lymphoma; Contiguous Stage II Small Lymphocytic Lymphoma; Cutaneous B-cell Non-Hodgkin Lymphoma; Extranodal Marginal Zone B-cell Lymphoma of Mucosa-associated Lymphoid Tissue; Intraocular Lymphoma; Nodal Marginal Zone B-cell Lymphoma; Noncontiguous Stage II Adult Burkitt Lymphoma; Noncontiguous Stage II Adult Diffuse Large Cell Lymphoma; Noncontiguous Stage II Adult Diffuse Mixed Cell Lymphoma; Noncontiguous Stage II Adult Diffuse Small Cleaved Cell Lymphoma; Noncontiguous Stage II Adult Immunoblastic Large Cell Lymphoma; Noncontiguous Stage II Adult Lymphoblastic Lymphoma; Noncontiguous Stage II Grade 1 Follicular Lymphoma; Noncontiguous Stage II Grade 2 Follicular Lymphoma; Noncontiguous Stage II Grade 3 Follicular Lymphoma; Noncontiguous Stage II Mantle Cell Lymphoma; Noncontiguous Stage II Marginal Zone Lymphoma; Noncontiguous Stage II Small Lymphocytic Lymphoma; Progressive Hairy Cell Leukemia, Initial Treatment; Recurrent Adult Burkitt Lymphoma; Recurrent Adult Diffuse Large Cell Lymphoma; Recurrent Adult Diffuse Mixed Cell Lymphoma; Recurrent Adult Diffuse Small Cleaved Cell Lymphoma; Recurrent Adult Grade III Lymphomatoid Granulomatosis; Recurrent Adult Immunoblastic Large Cell Lymphoma; Recurrent Adult Lymphoblastic Lymphoma; Recurrent Grade 1 Follicular Lymphoma; Recurrent Grade 2 Follicular Lymphoma; Recurrent Grade 3 Follicular

  20. Improved outcome with pulses of vincristine and corticosteroids in continuation therapy of children with average risk acute lymphoblastic leukemia (ALL) and lymphoblastic non-Hodgkin lymphoma (NHL): report of the EORTC randomized phase 3 trial 58951

    Science.gov (United States)

    Suciu, Stefan; Bertrand, Yves; Mazingue, Françoise; Robert, Alain; Uyttebroeck, Anne; Yakouben, Karima; Ferster, Alice; Margueritte, Geneviève; Lutz, Patrick; Munzer, Martine; Sirvent, Nicolas; Norton, Lucilia; Boutard, Patrick; Plantaz, Dominique; Millot, Frederic; Philippet, Pierre; Baila, Liliana; Benoit, Yves; Otten, Jacques

    2010-01-01

    The European Organisation for Research and Treatment of Cancer 58951 trial for children with acute lymphoblastic leukemia (ALL) or non-Hodgkin lymphoma (NHL) addressed 3 randomized questions, including the evaluation of dexamethasone (DEX) versus prednisolone (PRED) in induction and, for average-risk patients, the evaluation of vincristine and corticosteroid pulses during continuation therapy. The corticosteroid used in the pulses was that assigned at induction. Overall, 411 patients were randomly assigned: 202 initially randomly assigned to PRED (60 mg/m2/d), 201 to DEX (6 mg/m2/d), and 8 nonrandomly assigned to PRED. At a median follow-up of 6.3 years, there were 19 versus 34 events for pulses versus no pulses; 6-year disease-free survival (DFS) rate was 90.6% (standard error [SE], 2.1%) and 82.8% (SE, 2.8%), respectively (hazard ratio [HR] = 0.54; 95% confidence interval, 0.31-0.94; P = .027). The effect of pulses was similar in the PRED (HR = 0.56) and DEX groups (HR = 0.59) but more pronounced in girls (HR = 0.24) than in boys (HR = 0.71). Grade 3 to 4 hepatic toxicity was 30% versus 40% in pulses versus no pulses group and grade 2 to 3 osteonecrosis was 4.4% versus 2%. For average-risk patients treated according to Berlin-Frankfurt-Muenster–based protocols, pulses should become a standard component of therapy. This trial was registered at www.clinicaltrials.gov as #NCT00003728. PMID:20407035

  1. [Copy number alterations in adult patients with mature B acute lymphoblastic leukemia treated with specific immunochemotherapy].

    Science.gov (United States)

    Ribera, Jordi; Zamora, Lurdes; García, Olga; Hernández-Rivas, Jesús-María; Genescà, Eulàlia; Ribera, Josep-Maria

    2016-12-02

    Unlike Burkitt lymphoma, molecular abnormalities other than C-MYC rearrangements have scarcely been studied in patients with mature B acute lymphoblastic leukemia (B-ALL). The aim of this study was to analyze the frequency and prognostic significance of copy number alterations (CNA) in genes involved in lymphoid differentiation, cell cycle and tumor suppression in adult patients with B-ALL. We have analyzed by multiplex ligation-dependent probe amplification the genetic material from bone marrow at diagnosis from 25 adult B-ALL patients treated with rituximab and specific chemotherapy. The most frequent CNA were alterations in the 14q32.33 region (11 cases, 44%) followed by alterations in the cell cycle regulator genes CDKN2A/B and RB1 (16%). No correlation between the presence of specific CNA and the clinical-biologic features or the response to therapy was found. The high frequency of CNA in the 14q32.33 region, CDKN2A/B and RB1 found in our study could contribute to the aggressiveness and invasiveness of mature B-ALL. Copyright © 2016 Elsevier España, S.L.U. All rights reserved.

  2. Fli-1 overexpression in hematopoietic progenitors deregulates T cell development and induces pre-T cell lymphoblastic leukaemia/lymphoma.

    Directory of Open Access Journals (Sweden)

    Monique F M A Smeets

    Full Text Available The Ets transcription factor Fli-1 is preferentially expressed in hematopoietic tissues and cells, including immature T cells, but the role of Fli-1 in T cell development has not been closely examined. To address this we retrovirally overexpressed Fli-1 in various in vitro and in vivo settings and analysed its effect on T cell development. We found that Fli-1 overexpression perturbed the DN to DP transition and inhibited CD4 development whilst enhancing CD8 development both in vitro and in vivo. Surprisingly, Fli-1 overexpression in vivo eventuated in development of pre-T cell lymphoblastic leukaemia/lymphoma (pre-T LBL. Known Fli-1 target genes such as the pro-survival Bcl-2 family members were not found to be upregulated. In contrast, we found increased NOTCH1 expression in all Fli-1 T cells and detected Notch1 mutations in all tumours. These data show a novel function for Fli-1 in T cell development and leukaemogenesis and provide a new mouse model of pre-T LBL to identify treatment options that target the Fli-1 and Notch1 signalling pathways.

  3. Nivolumab and Dasatinib in Treating Patients With Relapsed or Refractory Philadelphia Chromosome Positive Acute Lymphoblastic Leukemia

    Science.gov (United States)

    2016-08-25

    B Acute Lymphoblastic Leukemia With t(9;22)(q34;q11.2); BCR-ABL1; Recurrent Adult Acute Lymphoblastic Leukemia; Recurrent Childhood Acute Lymphoblastic Leukemia; Refractory Adult Acute Lymphoblastic Leukemia; Refractory Childhood Acute Lymphoblastic Leukemia

  4. Invasive Pulmonary Aspergillosis in a Patient with Acute Lymphoblastic Leukemia

    Directory of Open Access Journals (Sweden)

    Orhan Ayyıldız

    2004-01-01

    Full Text Available Fungal infections are common and life-threatening among immunosupressive patients.Invasive pulmonar aspergilloz (IPA generally occurs when Aspergillus inhaled, but rarelywith the hematogen spread of dermal or gastrointestinal Aspergillus. We present here, IPA ina 58 year-old male patient with acute lymphoblastic leukemia (ALL. He was admitted to ourclinic with fatigue, weakness, pansitopenia, and with petechia. Supportive treatment,vincristine and prednisone was initiated. Chest roentgenogram was normal. Dyspnea andfever (39.5’C were seen after 1 month of therapy. Thorax high resolution computerizedtomography was obtained and cavitary lesion was seen in the left upper-anterior segment oflung. Sputum and blood culture were negative. In spite of the empiric use of Meropenem 3gr/d, Vancomycin 2 gr/d and fluconazole 200 mg/d, fever was not turned to normal andclinical symptoms were not healed. On the fifth days of therapy amphotericin-B was initiatedand the other antibiotics were stopped after 3 days. General symptoms were healed on the 8thdays. Radiologic findings were improved partially after 20 days. The patient clinically is welland remains in remission and radiologic findings were turn to near normal after 10 monthsof treatment. We aimed to emphasis about treatment of empirical Amphotericin-B incritically ill patient with ALL.

  5. Alemtuzumab and Combination Chemotherapy in Treating Patients With Untreated Acute Lymphoblastic Leukemia

    Science.gov (United States)

    2014-03-20

    Acute Undifferentiated Leukemia; B-cell Adult Acute Lymphoblastic Leukemia; B-cell Childhood Acute Lymphoblastic Leukemia; L1 Adult Acute Lymphoblastic Leukemia; L1 Childhood Acute Lymphoblastic Leukemia; L2 Adult Acute Lymphoblastic Leukemia; L2 Childhood Acute Lymphoblastic Leukemia; Philadelphia Chromosome Negative Adult Precursor Acute Lymphoblastic Leukemia; Philadelphia Chromosome Positive Adult Precursor Acute Lymphoblastic Leukemia; Philadelphia Chromosome Positive Childhood Precursor Acute Lymphoblastic Leukemia; T-cell Adult Acute Lymphoblastic Leukemia; T-cell Childhood Acute Lymphoblastic Leukemia; Untreated Adult Acute Lymphoblastic Leukemia; Untreated Childhood Acute Lymphoblastic Leukemia

  6. [Alcaligenes xylosoxidans bacteremia in a patient with acute lymphoblastic leukemia].

    Science.gov (United States)

    Aydemir, Zeynep Alp; Ozdemir, Nihal; Celik, Nigar; Celkan, Tiraje

    2009-07-01

    Alcaligenes xylosoxidans which is an aerobic, non-fermentative gram-negative bacillus found in aqueous environments and human flora, can lead to opportunistic infections. It causes infections in elderly, immunocompromised patients, patients with chronic disorders or premature infants. In this report, a case of A. xylosoxidans bacteremia that developed in a child with acute lymphoblastic leukemia (ALL) was presented. Four-years-old male patient under ALL induction therapy was admitted with symptoms of lethargy, headache, somnolence, and fever (39 degrees C). Cerebrospinal fluid, blood, throat and urine cultures were taken from the patient and empirical treatment with sulbactam cefoperazon and amikacin was initiated. Blood cultures in BacT Alert 3D (Bio Merieux, France) revealed the growth of a gram-negative coccobacillus. The agent which was non-fermentative, indol and H2S negative, was identified as A. xylosoxidans by API 20 NE (Bio Merieux, France). Since fever continued under the current antibiotic treatment, the therapy was switched to imipenem (90 mg/kg 3x/day) and the patient's condition improved markedly after 24 hours. Disc diffusion susceptibility testing of the isolate revealed that it was resistant to ampicillin, cephalothin, cefuroxime, cefoxitin, cefotaxime, amikacin, netilmicin and gentamicin; susceptible to amoxicillin clavulanate, piperacillin tazobactam, seftazidime, cefepime, imipenem and ciprofloxacin. Following 14 days of imipenem therapy, the patient recovered and discharged from the hospital on routine follow-up. It is important to consider A. xylosoxidans as a possible causative agent particularly in the infections that develop in high risk patients at oncology, dialysis and neonatal intensive care units.

  7. Genetically Modified T-cell Infusion Following Peripheral Blood Stem Cell Transplant in Treating Patients With Recurrent or High-Risk Non-Hodgkin Lymphoma

    Science.gov (United States)

    2017-01-27

    Adult Grade III Lymphomatoid Granulomatosis; Cutaneous B-cell Non-Hodgkin Lymphoma; Extranodal Marginal Zone B-cell Lymphoma of Mucosa-associated Lymphoid Tissue; Intraocular Lymphoma; Nodal Marginal Zone B-cell Lymphoma; Post-transplant Lymphoproliferative Disorder; Recurrent Adult Burkitt Lymphoma; Recurrent Adult Diffuse Large Cell Lymphoma; Recurrent Adult Diffuse Mixed Cell Lymphoma; Recurrent Adult Diffuse Small Cleaved Cell Lymphoma; Recurrent Adult Grade III Lymphomatoid Granulomatosis; Recurrent Adult Immunoblastic Large Cell Lymphoma; Recurrent Adult Lymphoblastic Lymphoma; Recurrent Grade 1 Follicular Lymphoma; Recurrent Grade 2 Follicular Lymphoma; Recurrent Grade 3 Follicular Lymphoma; Recurrent Mantle Cell Lymphoma; Recurrent Marginal Zone Lymphoma; Recurrent Small Lymphocytic Lymphoma; Refractory Hairy Cell Leukemia; Small Intestine Lymphoma; Splenic Marginal Zone Lymphoma; Testicular Lymphoma; Waldenström Macroglobulinemia

  8. FOLLICULAR LYMPHOMA: THE MANAGEMENT OF ELDERLY PATIENT

    Directory of Open Access Journals (Sweden)

    Alessia Castellino

    2016-12-01

    Full Text Available Follicular lymphoma (FL is the most common indolent non-Hodgkin lymphoma, typically affected mature adults and elderly, with a median age at diagnosis of 65 years. The natural history of FL appears to have been favorably impacted by the introduction of Rituximab. Randomized clinical trials have demonstrated that the addition of rituximab to standard chemotherapy induction has improved the overall survival and new strategies of chemo-immunotherapy, such as Bendamustine combined with Rituximab, showed optimal results on response and lower hematological toxicity, becoming one of the standard treatments, particularly in elderly. Moreover maintenance therapy with Rituximab demonstrated improvement of progression-free survival. Despite these exciting results, FL is still an incurable disease. It remains a critical unmet clinical need finding new prognostic factors to better identify poor outcome patients, to reduce the risk of transformation and to explore new treatment strategies, especially for patients not candidate to intensive chemotherapy regimens, such as elderly patients. Some progresses were already done with novel agents, but larger and more validated studies are needed. Elderly patients are the larger portion of patients with FL and represent a subgroup with higher treatment difficulties, because of comorbidities and smaller spectrum for treatment choice. Further studies, focused on elderly follicular lymphoma patients, with their peculiar characteristics, are needed in order to define the best tailored treatment at diagnosis and at the time of relapse in this setting.

  9. Pathologic splenic rupture in a patient with follicular lymphoma

    Directory of Open Access Journals (Sweden)

    Aniruddha P Dayama

    2011-11-01

    Full Text Available Follicular lymphoma (FL is the most common indolent Non Hodgkin’s lymphoma (NHL . It presents primarily with widespread disease which may be asymptomatic and involves the bone marrow in around 40% of patients . Although the disease is widespread at presentation the incidence of complications such as splenic rupture which are usually seen with other aggressive lymphomas is rare

  10. Precursor B-Cell Acute Lymphoblastic Leukemia/Lymphoma with L3 Morphology, Philadelphia Chromosome, MYC Gene Translocation, and Coexpression of TdT and Surface Light Chains: A Case Report

    Directory of Open Access Journals (Sweden)

    Alicia C. Hirzel

    2013-01-01

    Full Text Available Acute lymphoblastic leukemia is predominantly found in children. It is a neoplasm of precursor cells or lymphoblasts committed to either a B- or T-cell lineage. The immature cells in B-acute lymphoblastic leukemia/lymphoma can be small or medium sized with scant or moderate cytoplasm and typically express B-cell markers such as CD19, cytoplasmic CD79a, and TdT without surface light chains. These markers, along with cytogenetic studies, are vital to the diagnosis, classification, and treatment of these neoplasms. We present an unusual case of a precursor B-cell ALL, in an 82-year-old woman, who presented with pancytopenia and widespread lymphadenopathy. The cells show L3 morphology (Burkitt-like lymphoma with coexpression of TdT and surface light chains in addition to an MYC gene translocation and Philadelphia chromosome.

  11. Lenalidomide With or Without Rituximab in Treating Patients With Progressive or Relapsed Chronic Lymphocytic Leukemia, Small Lymphocytic Lymphoma, Prolymphocytic Leukemia, or Non-Hodgkin Lymphoma Previously Treated With Donor Stem Cell Transplant

    Science.gov (United States)

    2017-07-24

    Adult Nasal Type Extranodal NK/T-cell Lymphoma; Anaplastic Large Cell Lymphoma; Angioimmunoblastic T-cell Lymphoma; Cutaneous B-cell Non-Hodgkin Lymphoma; Extranodal Marginal Zone B-cell Lymphoma of Mucosa-associated Lymphoid Tissue; Hepatosplenic T-cell Lymphoma; Intraocular Lymphoma; Nodal Marginal Zone B-cell Lymphoma; Noncutaneous Extranodal Lymphoma; Peripheral T-cell Lymphoma; Prolymphocytic Leukemia; Recurrent Adult Burkitt Lymphoma; Recurrent Adult Diffuse Large Cell Lymphoma; Recurrent Adult Diffuse Mixed Cell Lymphoma; Recurrent Adult Diffuse Small Cleaved Cell Lymphoma; Recurrent Adult Grade III Lymphomatoid Granulomatosis; Recurrent Adult Immunoblastic Large Cell Lymphoma; Recurrent Adult Lymphoblastic Lymphoma; Recurrent Adult T-cell Leukemia/Lymphoma; Recurrent Cutaneous T-cell Non-Hodgkin Lymphoma; Recurrent Grade 1 Follicular Lymphoma; Recurrent Grade 2 Follicular Lymphoma; Recurrent Grade 3 Follicular Lymphoma; Recurrent Mantle Cell Lymphoma; Recurrent Marginal Zone Lymphoma; Recurrent Mycosis Fungoides/Sezary Syndrome; Recurrent Small Lymphocytic Lymphoma; Refractory Chronic Lymphocytic Leukemia; Refractory Hairy Cell Leukemia; Small Intestine Lymphoma; Splenic Marginal Zone Lymphoma; T-cell Large Granular Lymphocyte Leukemia; Testicular Lymphoma; Waldenström Macroglobulinemia

  12. Assessing Compliance With Mercaptopurine Treatment in Younger Patients With Acute Lymphoblastic Leukemia in First Remission | Division of Cancer Prevention

    Science.gov (United States)

    This randomized phase III trial studies compliance to a mercaptopurine treatment intervention compared to standard of care in younger patients with acute lymphoblastic leukemia in remission. Assessing ways to help patients who have acute lymphoblastic leukemia to take their medications as prescribed may help them in taking their medications more consistently and may improve treatment outcomes. |

  13. Iodine I 131 Tositumomab and Fludarabine Phosphate in Treating Older Patients Who Are Undergoing an Autologous or Syngeneic Stem Cell Transplant for Relapsed or Refractory Non-Hodgkin's Lymphoma

    Science.gov (United States)

    2014-08-04

    Extranodal Marginal Zone B-cell Lymphoma of Mucosa-associated Lymphoid Tissue; Nodal Marginal Zone B-cell Lymphoma; Recurrent Adult Burkitt Lymphoma; Recurrent Adult Diffuse Large Cell Lymphoma; Recurrent Adult Diffuse Mixed Cell Lymphoma; Recurrent Adult Diffuse Small Cleaved Cell Lymphoma; Recurrent Adult Immunoblastic Large Cell Lymphoma; Recurrent Adult Lymphoblastic Lymphoma; Recurrent Grade 1 Follicular Lymphoma; Recurrent Grade 2 Follicular Lymphoma; Recurrent Grade 3 Follicular Lymphoma; Recurrent Mantle Cell Lymphoma; Recurrent Marginal Zone Lymphoma; Splenic Marginal Zone Lymphoma; Waldenström Macroglobulinemia

  14. UNUSUAL CLINICAL PRESENTATION OF RELAPSE IN PATIENT WITH ACUTE LYMPHOBLASTIC LEUKEMIA.

    Directory of Open Access Journals (Sweden)

    Vanya Slavcheva

    2015-04-01

    Full Text Available Acute lymphoblastic leukemia is a disease, which is more common in children. We report a clinical case of a patient aged 25. Thirty-two months before his last admission in Hematology clinic, acute pre- B lymphoblastic leukemia had been diagnosed and treated till March 2012. In September 2013 after bone marrow aspiration, flow cytometric analysis, trepan biopsy and biopsy of the kidney had been carried out, the patient was diagnosed with first late relapse, involving bone marrow and kidney. A second remission was achieved using Berlin- Frankfurt– Munster chemotherapy [BFM] and allogenic stem cell transplantation was performed.

  15. SLP65 deficiency results in perpetual V(D)J recombinase activity in pre-B-lymphoblastic leukemia and B-cell lymphoma cells.

    Science.gov (United States)

    Sprangers, M; Feldhahn, N; Liedtke, S; Jumaa, H; Siebert, R; Müschen, M

    2006-08-24

    Perpetual V(D)J recombinase activity involving multiple DNA double-strand break events in B-cell lineage leukemia and lymphoma cells may introduce secondary genetic aberrations leading towards malignant progression. Here, we investigated defective negative feedback signaling through the (pre-) B-cell receptor as a possible reason for deregulated V(D)J recombinase activity in B-cell malignancy. On studying 28 cases of pre-B-lymphoblastic leukemia and 27 B-cell lymphomas, expression of the (pre-) B-cell receptor-related linker molecule SLP65 (SH2 domain-containing lymphocyte protein of 65 kDa) was found to be defective in seven and five cases, respectively. SLP65 deficiency correlates with RAG1/2 expression and unremitting V(H) gene rearrangement activity. Reconstitution of SLP65 expression in SLP65-deficient leukemia and lymphoma cells results in downregulation of RAG1/2 expression and prevents both de novo V(H)-DJ(H) rearrangements and secondary V(H) replacement. We conclude that iterative V(H) gene rearrangement represents a frequent feature in B-lymphoid malignancy, which can be attributed to SLP65 deficiency in many cases.

  16. The significance of change of Th22 cells in patients with acute lymphoblastic leukemia

    Institute of Scientific and Technical Information of China (English)

    刘立民

    2013-01-01

    Objective To investigate the proportion of Th22 cells in peripheral blood of patients with acute lympho-blastic leukemia(ALL) and evaluate its significance.Methods The proportions of Th22 cells in peripheral blood of B-ALL and T-ALL patients before therapy(group 1),

  17. Ispinesib in Treating Young Patients With Relapsed or Refractory Solid Tumors or Lymphoma

    Science.gov (United States)

    2013-01-15

    Childhood Burkitt Lymphoma; Childhood Central Nervous System Germ Cell Tumor; Childhood Choroid Plexus Tumor; Childhood Craniopharyngioma; Childhood Grade I Meningioma; Childhood Grade II Meningioma; Childhood Grade III Meningioma; Childhood High-grade Cerebral Astrocytoma; Childhood Infratentorial Ependymoma; Childhood Low-grade Cerebral Astrocytoma; Childhood Spinal Cord Neoplasm; Childhood Supratentorial Ependymoma; Recurrent Childhood Brain Stem Glioma; Recurrent Childhood Brain Tumor; Recurrent Childhood Cerebellar Astrocytoma; Recurrent Childhood Cerebral Astrocytoma; Recurrent Childhood Ependymoma; Recurrent Childhood Grade III Lymphomatoid Granulomatosis; Recurrent Childhood Large Cell Lymphoma; Recurrent Childhood Lymphoblastic Lymphoma; Recurrent Childhood Medulloblastoma; Recurrent Childhood Small Noncleaved Cell Lymphoma; Recurrent Childhood Supratentorial Primitive Neuroectodermal Tumor; Recurrent Childhood Visual Pathway and Hypothalamic Glioma; Unspecified Childhood Solid Tumor, Protocol Specific

  18. Biomarker analysis and clinical relevance of TK1 on the cell membrane of Burkitt’s lymphoma and acute lymphoblastic leukemia

    Directory of Open Access Journals (Sweden)

    Weagel EG

    2017-09-01

    Full Text Available Evita G Weagel,1 Wei Meng,1 Michelle H Townsend,1 Edwin J Velazquez,1 Rachel A Brog,1 Michael W Boyer,2 K Scott Weber,1 Richard A Robison,1 Kim L O’Neill1 1Department of Microbiology and Molecular Biology, Brigham Young University, Provo, 2Division of Hematology and Hematologic Malignancies, Department of Medicine, Huntsman Cancer Institute, University of Utah, Salt Lake City, UT, USA Abstract: TK1 is an enzyme involved in DNA synthesis and repair. TK1 is usually found elevated in cancer patients’ serum, which makes it a useful tumor proliferation biomarker that strongly correlates with cancer stage, metastatic capabilities, and recurrence risk. In this study, we show that TK1 is upregulated and localizes on the plasma membrane of Burkitt’s lymphoma, acute promyelocytic leukemia, T cell leukemia, and acute lymphoblastic leukemia (ALL. Using flow cytometry, we confirmed that TK1 localizes on the surface of Raji, HL60, and Jurkat cell lines and on ALL clinical samples. Using fluorescent microscopy, we found a strong association of TK1 with the plasma membrane in Raji, HL60, and Jurkat cell lines. These findings were also confirmed by scanning electron microscopy. Our study also shows that this phenomenon does not occur on normal resting or proliferating lymphocytes. In addition, we show that membrane TK1 is found in all oligomeric forms ranging from monomer to tetramer and exhibits enzymatic activity. These findings suggest TK1 as a possible target for immunotherapy with the potential to be utilized in the treatment of hematological cancers. Keywords: Burkitt’s lymphoma, acute lymphoblastic leukemia, ALL, thymidine kinase 1, surface antigen

  19. Visceral leishmaniasis diagnosed in a patient with MALT lymphoma

    DEFF Research Database (Denmark)

    Kaae, Jeanette; Nørgaard, Peter; Himmelstrup, B

    2007-01-01

    We report a case of visceral leishmaniasis in a 66-year-old female with a history of MALT lymphoma in the gastrointestinal tract. The patient presented with major hemorrhage per rectum and perforation of the small intestine. Due to unexplained decreasing platelets, lymphoma bone marrow involvement...... was suspected and bone marrow examination was performed. Surprisingly, Leishman-Donovan bodies were detected. The low platelet count, caused by the combination of MALT lymphoma and visceral leishmaniasis, appears to have aggravated the symptoms of the intestinal lymphoma. Leishmaniasis should be suspected even...... among asymptomatic patients with immune compromising illnesses and a travel history to areas where leishmaniasis is endemic....

  20. Oxaliplatin and Irinotecan in Treating Young Patients With Refractory Solid Tumors or Lymphomas

    Science.gov (United States)

    2013-06-04

    Childhood Burkitt Lymphoma; Childhood Central Nervous System Germ Cell Tumor; Childhood Diffuse Large Cell Lymphoma; Childhood Grade III Lymphomatoid Granulomatosis; Childhood Immunoblastic Large Cell Lymphoma; Recurrent Childhood Brain Stem Glioma; Recurrent Childhood Cerebellar Astrocytoma; Recurrent Childhood Cerebral Astrocytoma; Recurrent Childhood Ependymoma; Recurrent Childhood Grade III Lymphomatoid Granulomatosis; Recurrent Childhood Large Cell Lymphoma; Recurrent Childhood Liver Cancer; Recurrent Childhood Lymphoblastic Lymphoma; Recurrent Childhood Malignant Germ Cell Tumor; Recurrent Childhood Medulloblastoma; Recurrent Childhood Rhabdomyosarcoma; Recurrent Childhood Small Noncleaved Cell Lymphoma; Recurrent Childhood Soft Tissue Sarcoma; Recurrent Childhood Supratentorial Primitive Neuroectodermal Tumor; Recurrent Childhood Visual Pathway Glioma; Recurrent Colon Cancer; Recurrent Ewing Sarcoma/Peripheral Primitive Neuroectodermal Tumor; Recurrent Melanoma; Recurrent Nasopharyngeal Cancer; Recurrent Neuroblastoma; Recurrent Osteosarcoma; Recurrent Wilms Tumor and Other Childhood Kidney Tumors; Recurrent/Refractory Childhood Hodgkin Lymphoma; Unspecified Childhood Solid Tumor, Protocol Specific

  1. 皮肤原发性B淋巴母细胞淋巴瘤一例%A case of primary cutaneous B-cell lymphoblastic lymphoma

    Institute of Scientific and Technical Information of China (English)

    曲延刚; 唐爱萍; 王红莉; 李虹; 陈甦

    2013-01-01

    A 56-year old man developed a raised nodule on the left forearm half a year before 2006,which gradually enlarged.Skin examination revealed a mass measuring 3 cm in diameter at the extensor aspect of left forearm,which was fixed,slightly deep-colored,adherent to the skin with an unclear margin.There was a postoperative scar measuring 2.5 cm in length.Histopathological examination revealed small-to mediumsized round or oval lymphocytes with fine chromatin,unclear nucleoli,a small amount of lightly stained cytoplasm.Immunophenotype analysis showed that the tumor cells were positive for terminal deoxynucleotidyl transferase (TDT),leucocyte common antigen (LCA),PAX5 (paired box 5),C D79a,CD10,Ki-67 (50%),but negative for CD20,CD3,CD30,epithelial membrane antigen (EMA),CD5,CD23 and CD56.He was pathologically diagnosed with cutaneous B-cell lymphoblastic lymphoma,and given combination chemotherapy with cyclophosphamide,doxorubicin,vincristine and prednisone.Unfortunately,the condition was poorly controlled,and the patient died 4 years and 9 months later.%患者男,56岁.2006年发现左前臂隆起性结节半年,渐增大.皮肤科检查:左前臂外侧可见一直径3 cm的肿物,其皮肤表面颜色略深,可见手术瘢痕长2.5 cm,肿物与皮肤粘连,固定,边界不清.组织病理学检查:瘤细胞圆形、卵圆形,小至中等大的淋巴母细胞,染色质细腻,核仁不明显,胞质少而淡染,弥漫分布.免疫组化:末端脱氧核苷酸转移酶(TDT)+、LCA+、CD20-、CD79a+、转录因子PAX5+、CD3-、CD30-、Ki-67阳性细胞数50%、上皮膜抗原(EMA)-、CD5-、CD10+、CD23-、CD56-.病理诊断:皮肤B淋巴母细胞淋巴瘤.治疗:给予环磷酰胺+多柔比星+长春新碱+泼尼松(CHOP)方案化疗,病情反复,随访4年9个月时患者死亡.

  2. Pathologic splenic rupture in a patient with follicular lymphoma

    Directory of Open Access Journals (Sweden)

    Manoranjan Mahapatra

    2011-01-01

    Full Text Available Follicular lymphoma (FL is the most common indolent Non Hodgkin’s lymphoma (NHL . It presents primarily with widespread disease which may be asymptomatic and involves the bone marrow in around 40% of patients . Although the disease is widespread at presentation the incidence of complications such as splenic rupture which are usually seen with other aggressive lymphomas is rare

  3. Lichtheimia Infection in a Lymphoma Patient: Case Report and a Brief Review of the Available Diagnostic Tools.

    Science.gov (United States)

    Zimmerli, Stefan; Bialek, Ralf; Blau, Igor W; Christe, Andreas; Lass-Flörl, Cornelia; Presterl, Elisabeth

    2016-08-01

    We describe the case of a patient with a T-lymphoblastic lymphoma whose disseminated mucormycosis was diagnosed with delay, and we address the diagnostic and therapeutic decision-making process and review the diagnostic workup of patients with potential IFD. The diagnosis was delayed despite a suggestive radiological presentation of the patient's pulmonary lesion. The uncommon risk profile (T-lymphoblastic lymphoma, short neutropenic phases) wrongly led to a low level of suspicion. The diagnosis was also hampered by the lack of indirect markers for infections caused by Mucorales, the low sensitivity of both fungal culture and panfungal PCR, and the limited availability of species-specific PCR. A high level of suspicion of IFD is needed, and aggressive diagnostic procedures should be promptly initiated even in apparently low-risk patients with uncommon presentations. The extent of the analytical workup should be decided on a case-by-case base. Diagnostic tests such as the galactomannan and β-D-glucan test and/or PCR on biological material followed by sequencing should be chosen according to their availability and after evaluation of their specificity and sensitivity. In high-risk patients, preemptive therapy with a broad-spectrum mould-active antifungal agent should be started before definitive diagnostic findings become available.

  4. Prognostic Assessment in Patients with Indolent B-Cell Lymphomas

    Directory of Open Access Journals (Sweden)

    Luca Arcaini

    2012-01-01

    Full Text Available Follicular lymphoma (FL is an indolent lymphoma with long median survival. Many studies have been performed to build up prognostic scores potentially useful to identify patients with poorer outcome. In 2004, an international consortium coordinated by the International Follicular Lymphoma Prognostic Factor project was established and a new prognostic study was launched (FLIPI2 using progression-free survival (PFS as main endpoint and integrating all the modern parameters prospectively collected. Low-grade non-Hodgkin lymphomas were once considered as a heterogenous group of lymphomas characterized by an indolent clinical course. Each entity is characterized by unique clinicobiologic features. Some studies have been focused on prognostic factors in single lymphoma subtypes, with the development of specific-entity scores based on retrospective series, for instance splenic marginal zone lymphoma (SMZL. A widely accepted prognostic tool for clinical usage for indolent non-follicular B-cell lymphomas is largely awaited. In this paper we summarized the current evidence regarding prognostic assessment of indolent follicular and non-follicular lymphomas.

  5. Primary bone lymphoma: A clinicopathological retrospective study of 28 patients in a single institution

    Directory of Open Access Journals (Sweden)

    Mohammad Reza Ghavam Nasiri

    2011-01-01

    Full Text Available Background: Primary bone lymphoma (PBL is a rare disease and distinct clinicopathological entity. The optimal treatment strategy is still unclear. Because of rarity of PBL, we report our institute experience in PBL clinicopathological feature and treatment results. Methods: 28 patients diagnosed with PBL were referred to Omid Hospital, cancer research center (CRC, between March 2001 and February 2009. Immunophenotype studies on 16 out of 28 pathological blocks were performed. We analyzed disease free survival (DFS and overall survival (OS rates. Results: 14 patients with PBL were analyzed retrospectively. 17 patients (60.7% were male and 11 (39.3% were female with a median age of 41 years (range: 11-79. Long bones were the most primarily site of involvement (71%. 26 (93% patients had diffuse large B cell lymphoma and 2 (7% had small lymphoblastic lymphoma. One (3% patient received radiation alone, 18 (66% cases received combined modality (chemotherapy + radiotherapy and 8 (30% received only chemotherapy during their treatment period. The median follow up was 18 months (range: 1-82. Mean DFS was 51 months (range: 37-66. Overall survival (OS was 54 months (range: 40-68. OS was significantly better in the chemoradiotherapy group compared with other two groups (64 versus 27 months, respectively, p=0.014. DFS was also significantly better in combined modality arm compared with other two groups (64 versus 21 months, respectively, p=0.003. Conclusions: In spite of small number of patients reported in this study, combined modality treatment (chemotherapy and radiotherapy was shown to be useful as an effective treatment strategy in PBL.

  6. Low-Dose Total Body Irradiation and Donor Peripheral Blood Stem Cell Transplant Followed by Donor Lymphocyte Infusion in Treating Patients With Non-Hodgkin Lymphoma, Chronic Lymphocytic Leukemia, or Multiple Myeloma

    Science.gov (United States)

    2015-10-30

    Adult Nasal Type Extranodal NK/T-cell Lymphoma; Anaplastic Large Cell Lymphoma; Angioimmunoblastic T-cell Lymphoma; Cutaneous B-cell Non-Hodgkin Lymphoma; Extranodal Marginal Zone B-cell Lymphoma of Mucosa-associated Lymphoid Tissue; Hepatosplenic T-cell Lymphoma; Intraocular Lymphoma; Nodal Marginal Zone B-cell Lymphoma; Noncutaneous Extranodal Lymphoma; Peripheral T-cell Lymphoma; Recurrent Adult Acute Lymphoblastic Leukemia; Recurrent Adult Burkitt Lymphoma; Recurrent Adult Diffuse Large Cell Lymphoma; Recurrent Adult Diffuse Mixed Cell Lymphoma; Recurrent Adult Diffuse Small Cleaved Cell Lymphoma; Recurrent Adult Grade III Lymphomatoid Granulomatosis; Recurrent Adult Immunoblastic Large Cell Lymphoma; Recurrent Adult Lymphoblastic Lymphoma; Recurrent Adult T-cell Leukemia/Lymphoma; Recurrent Cutaneous T-cell Non-Hodgkin Lymphoma; Recurrent Grade 1 Follicular Lymphoma; Recurrent Grade 2 Follicular Lymphoma; Recurrent Grade 3 Follicular Lymphoma; Recurrent Mantle Cell Lymphoma; Recurrent Marginal Zone Lymphoma; Recurrent Mycosis Fungoides/Sezary Syndrome; Recurrent Small Lymphocytic Lymphoma; Refractory Chronic Lymphocytic Leukemia; Refractory Hairy Cell Leukemia; Refractory Multiple Myeloma; Small Intestine Lymphoma; Splenic Marginal Zone Lymphoma; Stage II Multiple Myeloma; Stage III Multiple Myeloma; Testicular Lymphoma; Waldenström Macroglobulinemia

  7. Pre-treatment serum levels of interleukin-10, interleukin-12 and their ratio predict response to therapy and probability of event-free and overall survival in childhood soft tissue sarcomas, Hodgkin's lymphomas and acute lymphoblastic leukemias.

    Science.gov (United States)

    Bien, Ewa; Balcerska, Anna; Adamkiewicz-Drozynska, Elzbieta; Rapala, Malgorzata; Krawczyk, Malgorzata; Stepinski, Jan

    2009-07-01

    Deregulated serum IL-10, IL-12 and their reciprocal balance have been stated in malignancies of adults. In children with cancer the issue has not been investigated so far. To determine the diagnostic and prognostic roles of pre-treatment serum levels of IL-10 (Th2 cytokine), IL-12 (Th1) and their ratios (measured by the IL-10 and IL-12p70 ELISA kits; Endogen) in 91 children with soft tissue sarcomas (STS), Hodgkin's lymphomas (HL) and acute lymphoblastic leukemias (ALL). Median IL-10 and IL-12 levels were significantly higher in cancer patients than in healthy controls. Increased IL-10 indicated presence of general symptoms in HL and high risk group in ALL. Elevated IL-10 and IL-10/IL-12 ratios and decreased IL-12 correlated with poor-risk histology in STS, poor response to therapy, relapse and death from cancer. Multivariate analysis identified IL-10/IL-12 ratio>0.14 and IL-12<40 pg/mL as significant predictors for shorter EFS and OS, respectively. Pre-treatment serum levels of IL-10, IL-12 and IL-10/IL-12 balance in children with STS, HL and ALL may be of value as additional prognostic tools to predict the response to therapy and probability of EFS and OS.

  8. Aggressive primary thyroid lymphoma: imaging features of two elderly patients

    Directory of Open Access Journals (Sweden)

    Eu Hyun Kim

    2014-10-01

    Full Text Available

    We report two cases of aggressive thyroid lymphoma in elderly patients that presented as Epub ahead of print large infiltrative thyroid masses with extensive invasion to adjacent structures including trachea, esophagus, and common carotid artery. Ultrasonography displayed irregular shaped, heterogeneous hypoechoic mass, mimicking anaplastic carcinoma. Computed tomography showed heterogeneously enhancing mass compared to surrounding muscles without calcification and hemorrhage. After biopsy, the masses were histopathologically diagnosed as lymphoma. Aggressive primary thyroid lymphoma is rare; therefore, here we report its image features, with emphasis on ultrasonographic findings, and discuss its differential diagnosis.

  9. Aggressive primary thyroid lymphoma: imaging features of two elderly patients

    Energy Technology Data Exchange (ETDEWEB)

    Kim, Eu Hyun; Kim, Jee Young; Kim, Tae Jung [Yeouido St. Mary' s Hospital, The Catholic University College of Medicine, Seoul (Korea, Republic of)

    2014-12-15

    We report two cases of aggressive thyroid lymphoma in elderly patients that presented as Epub ahead of print large infiltrative thyroid masses with extensive invasion to adjacent structures including trachea, esophagus, and common carotid artery. Ultrasonography displayed irregular shaped, heterogeneous hypoechoic mass, mimicking anaplastic carcinoma. Computed tomography showed heterogeneously enhancing mass compared to surrounding muscles without calcification and hemorrhage. After biopsy, the masses were histopathologically diagnosed as lymphoma. Aggressive primary thyroid lymphoma is rare; therefore, here we report its image features, with emphasis on ultrasonographic findings, and discuss its differential diagnosis.

  10. RNA-binding protein VICKZ is expressed in a germinal center associated pattern among lymphoma subtypes

    DEFF Research Database (Denmark)

    Natkunam, Y.; Vainer, G.; Zhao, S.C.;

    2005-01-01

    to the cytoplasm. Among 868 non-Hodgkin and Hodgkin lymphomas tested by immunohistochemistry on tissue microarrays, staining for VICKZ protein was present in 76% (126/165) of follicular lymphoma, 78% (155/200) of DLBCL, 90% (9/10) of mediastinal large B-cell lymphoma, and 100% (2/2) of Burkitt lymphoma. A subset...... of mantle cell lymphoma (11%, 2/19), extranodal (8%, 2/25), and nodal (20%, 1/5) marginal zone lymphoma and lymphoblastic lymphoma (25%, 4/13), showed VICKZ staining. The majority of lymphocyte predominant Hodgkin (92%, 12/13) and classical Hodgkin (94%, 101/108) lymphoma were found to be positive. Among T......Recent effort in the molecular characterization of diffuse large B-cell lymphoma (DLBCL) has led to the recognition that patients with DLBCL of germinal center origin exhibit a better overall survival. Thus, identification and characterization of markers of germinal center derivation...

  11. Relationship between the general condition of acute lymphoblastic leukemia patients with remission rate and convulsion as an adverse effect chemotherapy

    Directory of Open Access Journals (Sweden)

    Rusdi Andid

    2017-02-01

    Full Text Available A retrospective study on the relationship between the general condition of acute lymphoblastic leukemia patients with remission rale and convulsion as an adverse effect of chemotherapy was conducted in leukemia patients of the hematology-oncology subdivision, Departmenl of Child Health, Medical School, University of North Sumatra, Medan. Of 114 children with acute lymphoblastic leukemia, 81 (71.05% received chemotherapy, 31 patients among them was in good general condition. Remission rate of the 31 patients was 80.6% (25 children. Whereas in the remaining 50 patients, the remission rate among them was 84% (42 patients. There was no significant relationship between their general condition to the recurrence rate of acute lymphoblastic leukemia patients who had been administered chemotherapy during induction phase. Convulsion was found In 2 cases, due to CNS leukemia.

  12. Primary central nervous system lymphoma in an immunocompetent patient

    OpenAIRE

    Málaga-Zenteno, José; Médico Asistente, Servicio de Hematología, Hospital Nacional Carlos Alberto Seguín Escobedo, EsSalud, Arequipa, Perú.; Mamani-Quispe, Jersson Alonso; Estudiante de Medicina Humana, Centro de Investigación y Estudios Médicos (CIEM), Universidad Católica Santa María, Arequipa, Perú. Sociedad Científica Médico Estudiantil Peruana (SOCIMEP).; Fuentes Fuentes, Mariela; Médico Asistente, Servicio de Hematología, Hospital Nacional Carlos Alberto Seguín Escobedo, EsSalud, Arequipa, Perú.; Suclla-Velásquez, José Alonso; Estudiante de Medicina Humana, Centro de Investigación y Estudios Médicos (CIEM), Universidad Católica Santa María, Arequipa, Perú. Sociedad Científica Médico Estudiantil Peruana (SOCIMEP).; Meza Aragón, Julio; Médico Asistente, Servicio de Neurocirugía, Hospital Nacional Carlos Alberto Seguín Escobedo, EsSalud, Arequipa, Perú.

    2012-01-01

    Primary central nervous system lymphoma (PCNSL) constitutes 2% of extranodal lymphomas and 0,3%-1,5% of all intracranial neoplasms in immunocompetent patients, being more frequent after the sixth decade of life. We report a case of a 76 year-old man with no antecedents who started his disease with march instability, difficulty to move left side of his body with brachial predominance, holocraneal headache and dizziness. He arrived at emergency with Glasgow 14 and right eyelid ptosis. He had le...

  13. Primary CNS lymphoma in a patient treated with azathioprine

    DEFF Research Database (Denmark)

    Glesner, Matilde Kanstrup; Ocias, Lukas Frans; Larsen, Thomas Stauffer;

    2014-01-01

    with surrounding oedema. There was cerebrospinal fluid pleocytosis, and Epstein-Barr virus (EBV) DNA was detected in the spinal fluid by PCR. A brain biopsy confirmed the suspicion of primary brain lymphoma. EBV-associated primary brain lymphoma is a relevant differential diagnosis in patients with long......-standing immune suppression presenting with neurological symptoms. Detection of EBV DNA in the spinal fluid together with characteristic radiological findings may serve as a diagnostic clue for a quick diagnosis....

  14. Relapsed/refractory paediatric T cell lymphoblastic leukaemia and lymphoma. | EU Clinical Trials Register [EU Clinical Trials Register

    Lifescience Database Archive (English)

    Full Text Available IA. A.3.2Name or abbreviated title of the trial where available NK cells in leukemia / lymphoma Células NK en leucemia...a de rescate en pacientes con leucemia aguda linfoblástica/linfoma linfoblástico (LLT) en recaída o refracta...HIV serology 1. Pacientes de edad comprendida entre 0 y 21 años diagnosticados de leucemia aguda linfoblásti

  15. Acute Cresentric IgA Nephritis in a Patient with Hodgkin's Lymphoma

    Directory of Open Access Journals (Sweden)

    Ebru GÖK OĞUZ

    2014-09-01

    Full Text Available In glomerular diseases, the occurence of lymphoma is mostly observed in the form of both minimal change disease and Hodgkin’s lymphoma. The coocurrence of Membranous nephropathy and membranoproliferative glomerulonephritis are generally associated with non-Hodgkin’s lymphoma. While Ig A nephropathy-lymphoma association is rare, it is generally observed in the form of non- Hodgkin’s lymphoma, and there are also cases proposed the cooccurence of Ig A nephropathy and cutaneous T-cell lymphoma. In this case, it is emphasized that IgA nephropathy presented with cresentric glomerulonephritis should be considered in patients with hodgkin’s lymphoma who have sudden renal disorder.

  16. Primary breast lymphoma in an immunocompromised male patient: A case report

    Energy Technology Data Exchange (ETDEWEB)

    Yim, Bong Guk; Park, Jeong Seon; Koo, Hye Ryoung; Kim, Soo Yeon; Jang, Ki Seok [Hanyang University Medical Center, Hanyang University College of Medicine, Seoul (Korea, Republic of); Kim, Jin Young; Choi, Yun Young [Dept. of Hanyang University Guri Hospital, Hanyang University College of Medicine, Guri (Korea, Republic of)

    2015-10-15

    Primary breast lymphoma in a male patient is extremely rare. We report a case of primary breast lymphoma in an immunocompromised male patient, after renal transplantation. The sonographic and histological features are described in depth.

  17. Cerebrospinal fluid beta-2-microglobulin in adult patients with acute leukemia or lymphoma

    DEFF Research Database (Denmark)

    Hansen, P B; Kjeldsen, L; Dalhoff, K

    1992-01-01

    Beta-2-microglobulin (B2m) was measured in the cerebrospinal fluid (CSF) and serum from 18 adults with acute lymphoblastic leukemia, acute myeloblastic leukemia or lymphoma in order to detect early central nervous system (CNS) involvement or relapse. Six had CNS-involvement documented by neurologic...... determination of CSF-B2m alone may be a useful and sensitive marker of CNS-dissemination in acute leukemia and malignant lymphoma. Using the criteria of CSF-B2m greater than 160 nmol/l as a positive diagnostic test the sensitivity of the test was 100%, the specificity was 76%. The same values for the CSF...

  18. Bacillus cereus catheter related bloodstream infection in a patient with acute lymphoblastic leukemia.

    Science.gov (United States)

    Gurler, N; Oksuz, L; Muftuoglu, M; Sargin, Fd; Besisik, Sk

    2012-01-01

    Bacillus cereus infection is rarely associated with actual infection and for this reason single positive blood culture is usually regarded as contamination . However it may cause a number of infections, such catheter-related bloodstream infections. Significant catheter-related bloodstream infections (CRBSI) caused by Bacillus spp. are mainly due to B. cereus and have been predominantly reported in immunocompromised hosts. Catheter removal is generally advised for management of infection. In this report, catheter-related bacteremia caused by B. cereus in a patient with acute lymphoblast c leukemia (ALL) in Istanbul Medical Faculty was presented.

  19. Treatment of older patients with mantle-cell lymphoma

    DEFF Research Database (Denmark)

    Kluin-Nelemans, H C; Hoster, E; Hermine, O;

    2012-01-01

    The long-term prognosis for older patients with mantle-cell lymphoma is poor. Chemoimmunotherapy results in low rates of complete remission, and most patients have a relapse. We investigated whether a fludarabine-containing induction regimen improved the complete-remission rate and whether mainte...

  20. G1/S Cell Cycle Checkpoint Dysfunction in Lymphoblasts from Sporadic Parkinson's Disease Patients.

    Science.gov (United States)

    Esteras, Noemí; Alquézar, Carolina; Bartolomé, Fernando; de la Encarnación, Ana; Bermejo-Pareja, Félix; Molina, José Antonio; Martín-Requero, Ángeles

    2015-08-01

    Parkinson's disease (PD) is the second most prevalent neurodegenerative disease among aging individuals, affecting greatly the quality of their life. However, the pathogenesis of Parkinson's disease is still incompletely understood to date. Increasing experimental evidence suggests that cell cycle reentry of postmitotic neurons precedes many instances of neuronal death. Since cell cycle dysfunction is not restricted to neurons, we investigated this issue in peripheral cells from patients suffering from sporadic PD and age-matched control individuals. Here, we describe increased cell cycle activity in immortalized lymphocytes from PD patients that is associated to enhanced activity of the cyclin D3/CDK6 complex, resulting in higher phosphorylation of the pRb family protein and thus, in a G1/S regulatory failure. Decreased degradation of cyclin D3, together with increased p21 degradation, as well as elevated levels of CDK6 mRNA and protein were found in PD lymphoblasts. Inhibitors of cyclin D3/CDK6 activity like sodium butyrate, PD-332991, and rapamycin were able to restore the response of PD cells to serum stimulation. We conclude that lymphoblasts from PD patients are a suitable model to investigate cell biochemical aspects of this disease. It is suggested that cyclin D3/CDK6-associated kinase activity could be potentially a novel therapeutic target for the treatment of PD.

  1. Mediastinal gray zone lymphoma: clinico-pathological characteristics and outcomes of 99 patients from the Lymphoma Study Association

    Science.gov (United States)

    Sarkozy, Clémentine; Molina, Thierry; Ghesquières, Hervé; Michallet, Anne-Sophie; Dupuis, Jehan; Damotte, Diane; Morsschauser, Franck; Parrens, Marie; Martin, Laurent; Dartigues, Peggy; Stamatoullas, Aspasia; Hirsch, Pierre; Fabiani, Bettina; Bouabdallah, Krimo; da Silva, Maria Gomes; Maerevoet, Marie; Laurent, Camille; Coiffier, Bertrand; Salles, Gilles; Traverse-Glehen, Alexandra

    2017-01-01

    Mediastinal gray zone lymphoma, B-cell lymphomas with intermediate features between classical Hodgkin lymphoma and primary mediastinal B-cell lymphoma, have not been well described in the literature. We report the clinical characteristics and outcomes of a large retrospective series of 99 cases centrally reviewed by a panel of hematopathologists, with a consensus established for the diagnosis. Cases were defined as classical Hodgkin lymphoma-like morphology (64.6%) with primary mediastinal B-cell lymphoma immunophenotype, primary mediastinal B-cell lymphoma-like morphology (30.3%) with classical Hodgkin lymphoma or composite (5.1%) (synchronous occurrence of classical Hodgkin lymphoma and primary mediastinal B-cell lymphoma). The median age was 32 years (13–83 years); 55% were women. Thirteen of 81 evaluable cases (16%) were Epstein-Barr virus-positive. Twenty-eight percent of patients presented primary refractory disease (progression under first-line treatment or relapse within one year). The 3-year event-free and overall survival rates were 63% and 80%, respectively. Patients treated with a standard regimen (RCHOP/ABVD) had worse event-free survival (P=0.003) and overall survival (P=0.02) than those treated with a dose-intensive chemotherapy (high-dose RCHOP/escalated BEACOPP). Rituximab added to chemotherapy was not associated with better event-free survival (P=0.55) or overall survival (P=0.88). Radiotherapy for patients in complete remission had no impact on event-free survival. In multivariate prognostic analysis, ECOG-PS and anemia were the strongest factors associated with a shorter event-free survival and overall survival, respectively. In conclusion, this report describes the largest series of mediastinal gray zone lymphoma. Our data suggest that a dose-intensive treatment might improve the outcome of this rare and aggressive disease. PMID:27758822

  2. Primary and Secondary T-cell Lymphomas of the Breast: Clinico-pathologic Features of 11 Cases

    Science.gov (United States)

    Gualco, Gabriela; Chioato, Lucimara; Harrington, William J.; Weiss, Lawrence M.; Bacchi, Carlos E.

    2009-01-01

    Breast involvement by non-Hodgkin lymphomas is rare, and exceptional for T-cell lymphomas; we studied the morphologic, immunophenotypic, and clinical features of 11 patients with T-cell non-Hodgkin lymphomas involving the breast. Four cases fulfilled the definition criteria for primary breast lymphomas, 3 females and 1 male, with a median age of 51 years. One primary breast lymphomas was T-cell lymphoma unspecified, other was subcutaneous panniculitis-like T-cell lymphoma, and 2 cases were anaplastic large cell lymphomas. One of the anaplastic large cell lymphoma cases was found surrounding a silicone breast implant and presented as clinically as mastitis; whereas the other case occurred in a man. T-cell lymphoma secondarily involved the breast in 7 patients, all women and 1 bilateral, with a median age of 29 years. These secondary breast lymphomas occurred as part of widespread nodal or leukemic disease. Three patients had adult T-cell leukemia/lymphoma, including the patient with bilateral lesions, 3 others had precursor T-lymphoblastic lymphoma/leukemia, and the other presented with a peripheral-T-cell lymphoma nonotherwise specified type. Breast T-cell lymphomas are very infrequent and are morphologically and clinically heterogeneous. PMID:19318917

  3. Primary and secondary T-cell lymphomas of the breast: clinico-pathologic features of 11 cases.

    Science.gov (United States)

    Gualco, Gabriela; Chioato, Lucimara; Harrington, William J; Weiss, Lawrence M; Bacchi, Carlos E

    2009-07-01

    Breast involvement by non-Hodgkin lymphomas is rare, and exceptional for T-cell lymphomas; we studied the morphologic, immunophenotypic, and clinical features of 11 patients with T-cell non-Hodgkin lymphomas involving the breast. Four cases fulfilled the definition criteria for primary breast lymphomas, 3 females and 1 male, with a median age of 51 years. One primary breast lymphomas was T-cell lymphoma unspecified, other was subcutaneous panniculitis-like T-cell lymphoma, and 2 cases were anaplastic large cell lymphomas. One of the anaplastic large cell lymphoma cases was found surrounding a silicone breast implant and presented as clinically as mastitis; whereas the other case occurred in a man. T-cell lymphoma secondarily involved the breast in 7 patients, all women and 1 bilateral, with a median age of 29 years. These secondary breast lymphomas occurred as part of widespread nodal or leukemic disease. Three patients had adult T-cell leukemia/lymphoma, including the patient with bilateral lesions, 3 others had precursor T-lymphoblastic lymphoma/leukemia, and the other presented with a peripheral-T-cell lymphoma non otherwise specified type. Breast T-cell lymphomas are very infrequent and are morphologically and clinically heterogeneous.

  4. Role of L-asparaginase in acute lymphoblastic leukemia: focus on adult patients

    Directory of Open Access Journals (Sweden)

    Rytting ME

    2012-06-01

    Full Text Available Michael E RyttingDepartment of Pediatrics and Leukemia, University of Texas MD Anderson Cancer Center, Houston, TX, USAAbstract: Asparaginase preparations deplete asparagine in acute lymphoblastic leukemia (ALL blasts. Asparaginase in its various forms is an important component of treatment regimens for pediatric ALL. Recently, interest and use of asparaginase in adult patients with ALL has increased, particularly in young adults. There is much less information on asparaginase use and toxicity in adult compared with pediatric populations. This review surveys prior published studies of the three most commonly used asparagine preparations as used in adult patients, and discusses important toxicities encountered in adult patients who receive asparaginase preparations.Keywords: asparaginase, leukemia, adults, children

  5. Unexpected finding of T-cell lymphoma in a previously healthy 16-year-old patient after a thorax trauma

    DEFF Research Database (Denmark)

    Bach Okholm-Hansen, Anna; Brorson, Stig

    2014-01-01

    INTRODUCTION: We describe the clinical course and emphasize the difficulties in diagnosing T-cell lymphoblastic lymphoma. The differential diagnostic difficulties have previously been described in regard to pneumonia, but to the best of the authors' knowledge this is the first case report to desc...

  6. Effects of a combined aerobic and strength training program in youth patients with acute lymphoblastic leukemia.

    Science.gov (United States)

    Perondi, Maria Beatriz; Gualano, Bruno; Artioli, Guilherme Gianini; de Salles Painelli, Vítor; Filho, Vicente Odone; Netto, Gabrieli; Muratt, Mavi; Roschel, Hamilton; de Sá Pinto, Ana Lúcia

    2012-01-01

    Cure rates of youth with Acute Lymphoblastic Leukemia (ALL) have increased in the past decades, but survivor's quality of life and physical fitness has become a growing concern. Although previous reports showed that resistance training is feasible and effective, we hypothesized that a more intense exercise program would also be feasible, but more beneficial than low- to moderate-intensity training programs. We aimed to examine the effects of an exercise program combining high-intensity resistance exercises and moderate-intensity aerobic exercises in young patients undergoing treatment for ALL. A quasi-experimental study was conducted. The patients (n = 6; 5-16 years of age) underwent a 12-week intra-hospital training program involving high-intensity strength exercises and aerobic exercise at 70% of the peak oxygen consumption. At baseline and after 12 weeks, we assessed sub-maximal strength (10 repetition-maximum), quality of life and possible adverse effects. A significant improvement was observed in the sub maximal strength for bench press (71%), lat pull down (50%), leg press (73%) and leg extension (64%) as a result of the training (p children's quality of life revealed an improvement in fatigue and general quality of life, but the children's self-reported quality of life was not changed. No adverse effects occurred. A 12-week in-hospital training program including high-intensity resistance exercises promotes marked strength improvements in patients during the maintenance phase of the treatment for Acute Lymphoblastic Leukemia without side-effects. Parents' evaluations of their children revealed an improvement in the quality of life. Key pointsPatients with ALL present low muscle strength and poor quality of life.High-intensity resistance exercises combined with moderate-intensity aerobic exercise improved muscle strength and quality of life during the maintenance phase of ALL treatment.The exercise training program seemed to be tolerable and safe in ALL

  7. Primary intestinal T cell lymphomas in Indian patients - In search of enteropathic T cell lymphoma

    Directory of Open Access Journals (Sweden)

    Shet Tanuja

    2010-07-01

    Full Text Available Objective: This series of six intestinal T cell lymphomas (ITCL attempts to document enteropathy-associated T cell lymphoma (EATCL in India. Materials and Methods: A total of six ITCL were selected from 170 gastrointestinal lymphomas in last 10 years. Results: The cases studied included EATCL (4, ITCL with a CD4 positive phenotype (1 and ITCL NK/T cell type (1. Of the four EATCL, two occurred in the ileum, one in right colon and one in duodenum. In three EATCL cases, there was history of celiac disease or lactose intolerance and enteropathic changes were noted in the adjacent mucosa. These tumors had CD3+/CD8+/CD56 (+/-/CD4-/ Granzyme B+ immunophenotype. One EATCL was monomorphic small cell type (type II EATCL with a CD3+/CD8-CD56+/CD4-/ Granzyme B+ phenotype. EBER- ISH (Epstein Barr virus coded RNA′s- in situ hybridization revealed positive tumor cells in ITCL NK/T cell type and in bystander cells in three EATCL. Conclusion: ITCL are rare in Indian patients but do occur and comprise a mixture of the enteropathic and non-enteropathic subtypes.

  8. High-Dose Busulfan and High-Dose Cyclophosphamide Followed By Donor Bone Marrow Transplant in Treating Patients With Leukemia, Myelodysplastic Syndrome, Multiple Myeloma, or Recurrent Hodgkin or Non-Hodgkin Lymphoma

    Science.gov (United States)

    2010-08-05

    Accelerated Phase Chronic Myelogenous Leukemia; Adult Acute Lymphoblastic Leukemia in Remission; Adult Acute Megakaryoblastic Leukemia (M7); Adult Acute Monoblastic Leukemia (M5a); Adult Acute Monocytic Leukemia (M5b); Adult Acute Myeloblastic Leukemia With Maturation (M2); Adult Acute Myeloblastic Leukemia Without Maturation (M1); Adult Acute Myeloid Leukemia in Remission; Adult Acute Myeloid Leukemia With 11q23 (MLL) Abnormalities; Adult Acute Myeloid Leukemia With Del(5q); Adult Acute Myeloid Leukemia With Inv(16)(p13;q22); Adult Acute Myeloid Leukemia With T(15;17)(q22;q12); Adult Acute Myeloid Leukemia With T(16;16)(p13;q22); Adult Acute Myeloid Leukemia With T(8;21)(q22;q22); Adult Acute Myelomonocytic Leukemia (M4); Adult Acute Promyelocytic Leukemia (M3); Adult Erythroleukemia (M6a); Adult Nasal Type Extranodal NK/T-cell Lymphoma; Adult Pure Erythroid Leukemia (M6b); Anaplastic Large Cell Lymphoma; Angioimmunoblastic T-cell Lymphoma; Burkitt Lymphoma; Childhood Acute Erythroleukemia (M6); Childhood Acute Lymphoblastic Leukemia in Remission; Childhood Acute Megakaryocytic Leukemia (M7); Childhood Acute Monoblastic Leukemia (M5a); Childhood Acute Monocytic Leukemia (M5b); Childhood Acute Myeloblastic Leukemia With Maturation (M2); Childhood Acute Myeloblastic Leukemia Without Maturation (M1); Childhood Acute Myeloid Leukemia in Remission; Childhood Acute Myelomonocytic Leukemia (M4); Childhood Acute Promyelocytic Leukemia (M3); Childhood Chronic Myelogenous Leukemia; Childhood Myelodysplastic Syndromes; Chronic Phase Chronic Myelogenous Leukemia; Cutaneous B-cell Non-Hodgkin Lymphoma; De Novo Myelodysplastic Syndromes; Extranodal Marginal Zone B-cell Lymphoma of Mucosa-associated Lymphoid Tissue; Hepatosplenic T-cell Lymphoma; Intraocular Lymphoma; Nodal Marginal Zone B-cell Lymphoma; Peripheral T-Cell Lymphoma; Post-transplant Lymphoproliferative Disorder; Previously Treated Myelodysplastic Syndromes; Recurrent Adult Acute Lymphoblastic Leukemia; Recurrent

  9. 506U78 in Treating Patients With Recurrent or Refractory Non-Hodgkin's Lymphoma or T-cell Lymphoma

    Science.gov (United States)

    2013-01-22

    Angioimmunoblastic T-cell Lymphoma; Extranodal Marginal Zone B-cell Lymphoma of Mucosa-associated Lymphoid Tissue; Nodal Marginal Zone B-cell Lymphoma; Recurrent Adult T-cell Leukemia/Lymphoma; Recurrent Grade 1 Follicular Lymphoma; Recurrent Grade 2 Follicular Lymphoma; Recurrent Marginal Zone Lymphoma; Recurrent Small Lymphocytic Lymphoma; Splenic Marginal Zone Lymphoma; Waldenström Macroglobulinemia

  10. Age-related differences among patients with follicular lymphoma and the importance of prognostic scoring systems : analysis from a population-based non-Hodgkin's lymphoma registry

    NARCIS (Netherlands)

    Maartense, E; le Cessie, S; Kluin-Nelemans, HC; Kluin, PM; Snijder, S; Wijermans, PW; Noordijk, EM

    2002-01-01

    Background: The influence of age on the outcome of follicular non-Hodgkin's lymphoma (FL) was studied in a population-based non-Hodgkin's lymphoma registry. Patients and methods: This study comprised 214 follicular lymphoma patients. Grade I/II was considered separately from grade III FL. The data w

  11. 506U78 in Treating Patients With Lymphoma

    Science.gov (United States)

    2013-01-15

    Anaplastic Large Cell Lymphoma; Angioimmunoblastic T-cell Lymphoma; Recurrent Adult T-cell Leukemia/Lymphoma; Recurrent Cutaneous T-cell Non-Hodgkin Lymphoma; Recurrent Mycosis Fungoides/Sezary Syndrome; Small Intestine Lymphoma; Stage I Cutaneous T-cell Non-Hodgkin Lymphoma; Stage I Mycosis Fungoides/Sezary Syndrome; Stage II Cutaneous T-cell Non-Hodgkin Lymphoma; Stage II Mycosis Fungoides/Sezary Syndrome; Stage III Cutaneous T-cell Non-Hodgkin Lymphoma; Stage III Mycosis Fungoides/Sezary Syndrome; Stage IV Cutaneous T-cell Non-Hodgkin Lymphoma; Stage IV Mycosis Fungoides/Sezary Syndrome

  12. Preserving fertility in young patients with lymphoma: an overview

    Directory of Open Access Journals (Sweden)

    Patel B

    2014-12-01

    Full Text Available Bansari Patel, Brooke V Rossi Division of Reproductive Endocrinology and Infertility, Department of Obstetrics and Gynecology, Case Western Reserve University, Cleveland, OH, USA Abstract: Fertility preservation affords patients the ability to reproduce after the initial diagnosis and management of such malignancies as Hodgkin's and non-Hodgkin's lymphoma. Certain chemotherapy regimens and pelvic radiotherapy confer a high-risk of subsequent gonadal compromise in both males and females. Fortunately, early counseling and initiation of fertility-preservation strategies promptly after diagnosis enable patients to maintain hope for future reproduction. Well-established methods for fertility preservation include embryo and oocyte cryopreservation in females and sperm cryopreservation in males. These methods enable patients to utilize assisted reproductive technologies, including in vitro fertilization, at the time of desired childbearing in order to ensure genetic offspring. As most of these modalities are not feasible in some patient populations, including prepubescent patients, newer methods of fertility preservation must be created to ensure the ability to produce genetic offspring in lymphoma patients. This review provides insights into the impact of gonadotoxic treatment on ovarian and testicular function, and highlights current modalities in fertility preservation in both males and females. Keywords: fertility preservation, lymphoma, ART, egg freezing

  13. EFFECTS OF A COMBINED AEROBIC AND STRENGTH TRAINING PROGRAM IN YOUTH PATIENTS WITH ACUTE LYMPHOBLASTIC LEUKEMIA

    Directory of Open Access Journals (Sweden)

    Maria Beatriz Perondi

    2012-09-01

    Full Text Available Cure rates of youth with Acute Lymphoblastic Leukemia (ALL have increased in the past decades, but survivor's quality of life and physical fitness has become a growing concern. Although previous reports showed that resistance training is feasible and effective, we hypothesized that a more intense exercise program would also be feasible, but more beneficial than low- to moderate-intensity training programs. We aimed to examine the effects of an exercise program combining high-intensity resistance exercises and moderate-intensity aerobic exercises in young patients undergoing treatment for ALL. A quasi-experimental study was conducted. The patients (n = 6; 5-16 years of age underwent a 12-week intra-hospital training program involving high-intensity strength exercises and aerobic exercise at 70% of the peak oxygen consumption. At baseline and after 12 weeks, we assessed sub-maximal strength (10 repetition-maximum, quality of life and possible adverse effects. A significant improvement was observed in the sub maximal strength for bench press (71%, lat pull down (50%, leg press (73% and leg extension (64% as a result of the training (p < 0.01. The parents' evaluations of their children's quality of life revealed an improvement in fatigue and general quality of life, but the children's self-reported quality of life was not changed. No adverse effects occurred. A 12-week in-hospital training program including high-intensity resistance exercises promotes marked strength improvements in patients during the maintenance phase of the treatment for Acute Lymphoblastic Leukemia without side-effects. Parents' evaluations of their children revealed an improvement in the quality of life

  14. Fatal Bacillus cereus endocarditis masquerading as an anthrax-like infection in a patient with acute lymphoblastic leukemia: case report.

    Science.gov (United States)

    Cone, Lawrence A; Dreisbach, Luke; Potts, Barbara E; Comess, Barbara E; Burleigh, William A

    2005-01-01

    A 38-year-old male farm worker with relapsing acute lymphoblastic leukemia spontaneously developed an ulcerating ulcer on his anterior thigh which was surrounded by a non-tender area of erythema. Bacillus cereus was isolated from the ulcer and blood, and the patient received intravenous penicillin and vancomycin for one week. When sensitivity studies were returned he was treated with gatifloxacin orally. After two weeks of combined antimicrobial therapy and negative blood cultures, the patient received combination chemotherapy with vincristine, prednisone, doxorubicin and cyclophosphamide. He was hospitalized a day after completing chemotherapy with neutropenic sepsis due to B. cereus. He received similar antimicrobial therapy as previously, but died three days later. At autopsy, the patient was found to have acute mitral valve endocarditis and bilateral brain abscesses. This was the first case of B. cereus endocarditis reported in a patient with acute lymphoblastic leukemia.

  15. Entospletinib and Obinutuzumab in Treating Patients With Relapsed Chronic Lymphocytic Leukemia, Small Lymphocytic Lymphoma, or Non-Hodgkin Lymphoma

    Science.gov (United States)

    2017-07-24

    Anemia; B-Cell Prolymphocytic Leukemia; Fatigue; Fever; Grade 1 Follicular Lymphoma; Grade 2 Follicular Lymphoma; Grade 3a Follicular Lymphoma; Hairy Cell Leukemia; Lymphadenopathy; Lymphocytosis; Lymphoplasmacytic Lymphoma; Mantle Cell Lymphoma; Marginal Zone Lymphoma; Night Sweats; Recurrent Chronic Lymphocytic Leukemia; Recurrent Small Lymphocytic Lymphoma; Refractory Chronic Lymphocytic Leukemia; Refractory Small Lymphocytic Lymphoma; Richter Syndrome; Splenomegaly; Thrombocytopenia; Weight Loss

  16. Analyses of ERG in a patient with intraocular lymphoma

    Directory of Open Access Journals (Sweden)

    Chieko Yasuda

    2010-04-01

    Full Text Available Chieko Yasuda, Shinji Ueno, Mineo Kondo, Nagako Kondo, Chang-Hua Piao, Hiroko TerasakiDepartment of Ophthalmology, Nagoya University School of Medicine, Nagoya, JapanPurpose: To follow the changes in the electroretinograms (ERGs in a patient with primary intraocular lymphoma (PIOL who had a complete remission after chemotherapy. Methods: ERGs were recorded in a 41-year-old woman with PIOL during and after complete remission with chemotherapy. The patient was diagnosed with PIOL from both the ocular signs and the medical history of cranial lymphoma.Results: The ERGs were depressed in the subject. The amplitudes of the bright white flash b-waves were smaller than the a-waves, resulting in a “negative type” ERG. Six weeks after the beginning of chemotherapy, the ocular changes had resolved, and the ERGs, although not of the “negative type”, still showed signs that the amplitude had not returned to normal levels.Conclusion: The negative type ERGs indicated that the inner retina had been damaged to a greater extent than the outer retina. In the convalescent stage, when the ocular manifestations were resolved, the ERGs were still not fully recovered. Although only one case was studied, we suggest that ERGs can be used to evaluate and follow patients with a PIOL.Keywords: electroretinogram, primary intraocular lymphoma, uveitis masquerade syndrome

  17. Results of treatment of lymphoblastic lymphoma at the children cancer hospital Egypt – A single center experience

    Directory of Open Access Journals (Sweden)

    Hany Abdel Rahman Sayed

    2016-09-01

    Results of treatment of LBL on the St Jude’s total therapy XV study are comparable to most of the similar reported studies. Outcome of relapsing patients is extremely poor, hence there is a need to identify biologic or clinical prognostic factors including minimal residual tumor to better evaluate chemotherapy response. Steroid induced AVN, and cerebral vascular thrombosis were the main chemotherapeutic adverse events.

  18. Psychological Impact of Chemotherapy for Childhood Acute Lymphoblastic Leukemia on Patients and Their Parents.

    Science.gov (United States)

    Sherief, Laila M; Kamal, Naglaa M; Abdalrahman, Hadel M; Youssef, Doaa M; Abd Alhady, Mohamed A; Ali, Adel S A; Abd Elbasset, Maha Aly; Hashim, Hiatham M

    2015-12-01

    To assess the self-esteem of pediatric patients on chemotherapy for acute lymphoblastic leukemia (ALL) and psychological status of their parents.The psychological status of 178 children receiving chemotherapy for ALL and their parents was assessed using parenting stress index (PSI) to determine the degree of stress the parents are exposed to using parent's and child's domains. Self-esteem Scale was used to determine the psychological status of patients.The study revealed significant low level of self-esteem in 84.83% of patients. Their parents had significant psychological stress. PSI was significantly associated with parents' low sense of competence, negative attachment to their children, feeling of high restriction, high depression, poor relation to spouse, high social isolation variables of parent's domains. It was significantly associated with low distraction, negative parents' reinforcement, low acceptability, and high demanding variables of child's domains. Long duration of disease was the most detrimental factor among demographic data of the patients.Chemotherapy for ALL has a significant impact on the psychological status of both patients and their parents with high prevalence of low self-esteem in children and high degree of stress in their parents.

  19. Retrospective analysis of follow-up results in patients with skin lymphomas of low degree malignancy

    OpenAIRE

    Tarasov V.V.

    2011-01-01

    Administration of specific chemotherapy (cytostatics) has great significance in the treatment of skin lymphomas of low degree malignancy. The research goal is to study follow-up results of cytostatic therapy of skin lymphomas. Retrospective observation of survival of patients with T-cell epidermothropic skin lymphomas using special therapy and without its use has been studied. Comparative analysis of survival rate in two groups of patients has been done. 40 patients received cytostatics and 3...

  20. Hematopoietic stem cell transplantation with conditioning regimens containing melphalan in pediatric patients with acute lymphoblastic leukemia

    Energy Technology Data Exchange (ETDEWEB)

    Matsuyama, Takaharu; Kato, Koji [Nagoya First Red Cross Hospital (Japan). Children' s Medical Center; Hanada, Ryoji [Saitama Children' s Medical Center, Iwatsuki (Japan)] [and others

    2002-07-01

    A multicenter comparative study was carried out to investigate the efficacy and safety of hematopoietic stem cell transplantation with conditioning regimens containing melphalan in pediatric patients with acute lymphoblastic leukemia. One hundred twenty three patients at a variety of remission stages were eligible for study participation. Eighty-nine were transplanted with allogeneic grafts and 34 patients with autologous grafts (23 cases with bone marrow and 11 cases with peripheral blood stem cells). Conditioning regimens used were as follows: melphalan and busulfan for 40 patients, melphalan, busulfan and TBI for 44 patients, other regimens for 39 patients. To accelerate engraftment G-CSF (lenograstim) was administered as a 1-hour or 24-hour drip infusion daily at 5 {mu}g/kg from day 5 until hematological recovery. The five year disease free survival (DFS) was 63% for 42 patients at CR1, 41% for 41 patients at CR2 and 33% for 40 patients at other stages. There was no significant difference in the DFS between allogeneic-transplantation and autologous-transplantation in all disease stages. In patients at remission stage for CR1 and CR2, the 5-year DFS by conditioning regimen was 63% for regimen with melphalan and busulfan, 54% for regimen with melphalan, busulfan and TBI and 54% for regimens with melphalan and TBI. There was no significant difference in the DFS between the groups. Serious complications such as renal failure were observed in 11%, veno-occlusive disease in 9%, and interstitial pneumonia in 9%. The most dominating cause of death was relapse in the disease (48% of deaths) which was most commonly observed in autologous transplantation. Contrary to that, treatment related toxic death was the most frequent cause of deaths in allogeneic-transplantation. (author)

  1. TRESK potassium channel in human T lymphoblasts

    Energy Technology Data Exchange (ETDEWEB)

    Sánchez-Miguel, Dénison Selene, E-mail: amurusk@hotmail.com [Center for Biomedical Research, University of Colima, Av. 25 de Julio 965, Villa San Sebastian, C.P. 28045 Colima (Mexico); García-Dolores, Fernando, E-mail: garciaddf@yahoo.com [Department of Pathology, Institute of Forensic Sciences, Av. Niños Héroes 130, Col. Doctores, C.P. 06720 Mexico, DF (Mexico); Rosa Flores-Márquez, María, E-mail: mariafo31@yahoo.com.mx [National Medical Center of Occident (CMNO) IMSS, Belisario Dominguez 735, Col. Independencia Oriente, C.P. 44340 Guadalajara, Jalisco (Mexico); Delgado-Enciso, Iván [University of Colima, School of Medicine, Av. Universidad 333, Col. Las Viboras, C.P. 28040 Colima (Mexico); Pottosin, Igor, E-mail: pottosin@ucol.mx [Center for Biomedical Research, University of Colima, Av. 25 de Julio 965, Villa San Sebastian, C.P. 28045 Colima (Mexico); Dobrovinskaya, Oxana, E-mail: oxana@ucol.mx [Center for Biomedical Research, University of Colima, Av. 25 de Julio 965, Villa San Sebastian, C.P. 28045 Colima (Mexico)

    2013-05-03

    Highlights: • TRESK (KCNK18) mRNA is present in different T lymphoblastic cell lines. • KCNK18 mRNA was not found in resting peripheral blood lymphocytes. • Clinical samples of T lymphoblastic leukemias and lymphomas were positive for TRESK. • TRESK in T lymphoblasts has dual localization, in plasma membrane and intracellular. -- Abstract: TRESK (TWIK-related spinal cord K{sup +}) channel, encoded by KCNK18 gene, belongs to the double-pore domain K{sup +} channel family and in normal conditions is expressed predominantly in the central nervous system. In our previous patch-clamp study on Jurkat T lymphoblasts we have characterized highly selective K{sup +} channel with pharmacological profile identical to TRESK. In the present work, the presence of KCNK18 mRNA was confirmed in T lymphoblastic cell lines (Jurkat, JCaM, H9) but not in resting peripheral blood lymphocytes of healthy donors. Positive immunostaining for TRESK was demonstrated in lymphoblastic cell lines, in germinal centers of non-tumoral lymph nodes, and in clinical samples of T acute lymphoblastic leukemias/lymphomas. Besides detection in the plasma membrane, intracellular TRESK localization was also revealed. Possible involvement of TRESK channel in lymphocyte proliferation and tumorigenesis is discussed.

  2. A soluble form of CTLA-4 is present in serum of pediatric patients with acute lymphoblastic leukaemia

    Directory of Open Access Journals (Sweden)

    R. Simone

    2011-01-01

    Full Text Available CTLA-4 can regulate and maintain self-telerance, providing a negative signal limiting immunoresponses. Acute lymphoblastic leukemia is a clonal disorder of lymphoid progenitors representing the most frequent malignancy of childhood. Here, we show the presence of significantly elevated levels of a soluble form of CTLA-4 in 70% of B-ALL patients. A possible role of this soluble molecule in the pathogenesis of this neoplastic disease can be envisaged.

  3. CAR-pNK Cell Immunotherapy in CD7 Positive Leukemia and Lymphoma

    Science.gov (United States)

    2016-12-04

    Acute Myeloid Leukemia; Precursor T-Cell Lymphoblastic Leukemia-Lymphoma; T-cell Prolymphocytic Leukemia; T-cell Large Granular Lymphocytic Leukemia; Peripheral T-cell Lymphoma, NOS; Angioimmunoblastic T-cell Lymphoma; Extranodal NK/T-cell Lymphoma, Nasal Type; Enteropathy-type Intestinal T-cell Lymphoma; Hepatosplenic T-cell Lymphoma

  4. Vorinostat and Bortezomib in Treating Young Patients With Refractory or Recurrent Solid Tumors, Including Central Nervous System Tumors and Lymphoma

    Science.gov (United States)

    2013-07-01

    Childhood Burkitt Lymphoma; Childhood Central Nervous System Choriocarcinoma; Childhood Central Nervous System Germ Cell Tumor; Childhood Central Nervous System Germinoma; Childhood Central Nervous System Mixed Germ Cell Tumor; Childhood Central Nervous System Teratoma; Childhood Central Nervous System Yolk Sac Tumor; Childhood Choroid Plexus Tumor; Childhood Craniopharyngioma; Childhood Diffuse Large Cell Lymphoma; Childhood Immunoblastic Large Cell Lymphoma; Childhood Medulloepithelioma; Childhood Meningioma; Childhood Mixed Glioma; Childhood Nasal Type Extranodal NK/T-cell Lymphoma; Childhood Oligodendroglioma; Recurrent Childhood Anaplastic Large Cell Lymphoma; Recurrent Childhood Brain Stem Glioma; Recurrent Childhood Central Nervous System Embryonal Tumor; Recurrent Childhood Cerebellar Astrocytoma; Recurrent Childhood Cerebral Astrocytoma; Recurrent Childhood Ependymoma; Recurrent Childhood Grade III Lymphomatoid Granulomatosis; Recurrent Childhood Large Cell Lymphoma; Recurrent Childhood Lymphoblastic Lymphoma; Recurrent Childhood Malignant Germ Cell Tumor; Recurrent Childhood Medulloblastoma; Recurrent Childhood Pineoblastoma; Recurrent Childhood Small Noncleaved Cell Lymphoma; Recurrent Childhood Subependymal Giant Cell Astrocytoma; Recurrent Childhood Supratentorial Primitive Neuroectodermal Tumor; Recurrent Childhood Visual Pathway and Hypothalamic Glioma; Recurrent Childhood Visual Pathway Glioma; Recurrent/Refractory Childhood Hodgkin Lymphoma; Unspecified Childhood Solid Tumor, Protocol Specific

  5. Imatinib Mesylate and Combination Chemotherapy in Treating Patients With Newly Diagnosed Philadelphia Chromosome Positive Acute Lymphoblastic Leukemia

    Science.gov (United States)

    2016-12-28

    B Acute Lymphoblastic Leukemia With t(9;22)(q34.1;q11.2); BCR-ABL1; BCR-ABL1 Fusion Protein Expression; Minimal Residual Disease; Philadelphia Chromosome Positive; T Acute Lymphoblastic Leukemia; Untreated Adult Acute Lymphoblastic Leukemia; Untreated Childhood Acute Lymphoblastic Leukemia

  6. Polycythemia, increased erythropoietin levels in a patient with renal lymphoma

    Directory of Open Access Journals (Sweden)

    Riyaz Ahmad Bhat

    2014-01-01

    Full Text Available A young male presented to our clinic with 3 months history of shortness of breathness and progressive distension of abdomen. On investigations, patient had renal failure, polycythemia and nephromegaly. A diagnosis of non-Hodgkin′s lymphoma was made on renal and lymph node biopsy. Serum erythropoietin concentrations were physiologically inappropriate. - Erythropoietin immunohistochemistry on renal tissue samples demonstrated positive staining for tumor cells. This patient was managed as a case of infiltrative lymphoproliferative disorder with kidney involvement having polycythemia owing to paraneoplastic Erythropoietin production and possibly local hypoxia produced by tumor cells. With maximum efforts, we could not find such an association in the literature.

  7. BIOMED-2引物系统检测 T 淋巴母细胞性淋巴瘤/急性淋巴细胞白血病中Ig/TCR基因重排%Detection of immunoglobulin and TCR gene rearrangements by PCR using BIOMED-2 multi-plex protocols in T lymphoblastie lymphoma and acute lymphoblastic leukemia

    Institute of Scientific and Technical Information of China (English)

    潘鑫艳; 冯强; 黎贵芸; 杨长绍; 杨举伦; 王丽

    2015-01-01

    目的:探讨BIOMED-2引物系统检测T淋巴母细胞性淋巴瘤( T lymphoblastic lymphoma, T-LBL)/急性淋巴细胞白血病( acute lymphoblastic leukemia, ALL)患者免疫球蛋白( immunoglobulin, Ig)/T细胞受体基因( T-cell receptor, TCR)重排的敏感性,分析Ig/TCR基因重排方式。方法采用BIOMED-2引物系统扩增35例T-LBL/ALL中Ig/TCR重排基因,核酸分子异源双链凝胶电泳分析基因重排结果。结果35例T-LBL/ALL中16例检测出TCR基因重排,检出率为45.7%,其中TCRβ单重排6例(37.5%),TCRγ单重排4例(25.0%),TCRβ和 TCRγ双重排3例(18.8%),TCRδ单重排2例(12.5%),TCRγ和TCRδ双重排1例(6.3%)。4例患者同时检测出Ig和TCR基因重排,Ig基因检出率为11.4%。28例T-LBL中11例检测出TCR基因重排(39.3%),7例T-ALL中6例检测出TCR基因重排(85.7%)。结论利用BIOMED-2引物系统可检测出部分T-LBL患者的Ig/TCR基因重排,是一种辅助诊断工具。%Purpose To investigate the sensitivity of BIOMED-2 primer system in T lymphoblastic lymphoma ( T-LBL) and acute lym-phoblastic leukemia ( ALL) patients immunoglobulin ( Ig) and T-cell receptor ( TCR) gene rearrangement, and to analyze the co-rear-rangement pattern. Methods Amplification of rearranged Ig and TCR gene was performed in standard PCR in 35 T-LBL/ALL pa-tients. PCR products were analyzed by heteroduplex and polyacrylamide gel electrophoresis. Results 16 cases (45. 7%) of 35 sam-ples were detected to have TCR gene rearrangements, including 6 cases (37. 5%) of TCRβgene monoclonal rearrangements, 4 cases (25. 0%) of TCRγ gene monoclonal rearrangements, 3 cases (18. 8%) of TCRβ and TCRγ gene double rearrangements, 2 cases (12. 5%) of TCRδ gene monoclonal rearrangements and 1 case (6. 3%) of TCRγand TCRδgene double rearrangements were detec-ted. 4 cases (11. 4%) of 35 samples detected to have clonal immunoglobulin and TCR gene rearrangements. 11 cases (39. 3%) of 28 T-LBL patients were detected to

  8. [Plasmablastic lymphoma: a case of rectal disease with bone marrow involvement in a HIV positive patient].

    Science.gov (United States)

    García Chihuan, Grisley; Fernández Butrón, Ana; Salazar Alejo, Ruth; Frisancho, Oscar; Beltrán, Brady

    2014-01-01

    Plasmablastic lymphoma is an aggressive form of lymphoma diffuse large B cell Lymphoma, initially described in HIV positive patients associated with lesions in the oral cavity. It is about 2% of NHL associated with HIV. This entity currently represents a challenge for the diagnosis and treatment, showing a poor long-term prognosis. This report describes a patient with VIH on HAART and CD4 count in 490 cells/ml associated with Plasmablastic lymphoma that involves rectum and bone marrow. The patient received 6 cycles of EPOCH regimen with complete response.

  9. Sperm quality before treatment in patients with early stage Hodgkin's lymphoma enrolled in EORTC-GELA Lymphoma Group trials

    NARCIS (Netherlands)

    van der Kaalj, Marleen A. E.; Heutte, Natacha; van Echten-Arends, Jannie; Raemaekers, John M. M.; Carde, Patrice; Noordijk, Evert M.; Ferme, Christophe; Thomas, Jose; Eghbali, Houchingue; Brice, Pauline; Bonmati, Caroline; Henry-Amar, Michel; Kluin-Nelemans, Hanneke C.

    2009-01-01

    Background Although widely recommended, cryopreservation of sperm is sometimes not performed for patients with Hodgkin's lymphoma because of presumed poor sperm quality related to the disease. We investigated sperm quality and factors determining it in untreated patients with early stage Hodgkin's l

  10. [Clinical study of 32 patients with adult Philadelphia chromosome-positive acute lymphoblastic leukemia].

    Science.gov (United States)

    Chen, Xiao-Yun; Zheng, Yong-Liang; Chen, Yi-Jian

    2014-12-01

    This study was aimed to evaluate the efficacy and safety of imatinib in the treatment of patients with adult Ph chromosome-positive acute lymphoblastic leukemia (Ph(+)ALL). A total of 32 diagnosed adult Ph(+)ALL patients from July 2007 to February 2014 in our hospital were retrospectively analyzed and were divided into two groups: imatinib plus chemotherapy group and traditional chemotherapy group. The differences between two groups were analysed in disease-free survival time (DFS), overall survival time (OS) and toxicity. The G banding technigue was used to analyse the karyotype, and the flow cytometry was applyed to detect the immune markers on surface of cells. The results showed that all patients expressed B cell and hematopietic stem/progenitor cell immune markers, out of them 21 patients (65.6%) were with myeloid antigens, 27 patients with simple Ph (+) phenotype and 5 patients with additional chromosome abnormality. The DFS and OS of the imatinib group were statistically longer than those of the traditional chemotherapy group (14.3 ± 4.7 months vs 10.7 ± 3.8 months) (P 0.05)). It is concluded that the all cases of adult Ph(+)ALL are with B cell phenotype and express hematopietic stem/progenitor cell antigen. They often accompanied by expression of myeloid antigens and additonal chromosome abnormality in genetics. The combination of imatinib with chemotherapy can prolong remission time and survival time for patients of non-hematopietic stem cell transplantation on the basis of no notably increasing the toxic effects.

  11. Prognostic value of cytogenetics in adult patients with Philadelphia-negative acute lymphoblastic leukemia.

    Science.gov (United States)

    Gómez-Seguí, Inés; Cervera, Jose; Such, Esperanza; Martínez-Cuadrón, David; Luna, Irene; Ibáñez, Mariam; López-Pavía, María; Gascón, Adriana; Roig, Mónica; Martínez, Jesús; Sanz, Jaime; Montesinos, Pau; Martín-Aragonés, Guillermo; Lorenzo, Ignacio; Senent, Leonor; Barragán, Eva; Cordón, Lourdes; Sempere, Amparo; Sanz, Guillermo F; Sanz, Miguel Angel

    2012-01-01

    The prognostic value of cytogenetics in adult acute lymphoblastic leukemia (ALL) is not as established as in childhood ALL. We have analyzed the outcome and prognostic value of karyotype in 84 adults diagnosed with Philadelphia-negative ALL from a single institution that received induction chemotherapy and had successful karyotype performed. The most frequent finding was normal karyotype in 35 (42%) cases, followed by aneuploidies in 20 cases (24%) and t(4;11)(q21;q23)/MLL/AF4 in 5 (6%), and the remaining 24(27%) cases carried miscellaneous clonal abnormalities. The group of patients with t(4;11)(q21;q23)/MLL/AF4, hypodiploidy and low hyperdiploidy (less than 50 chromosomes) showed a worse outcome than those with normal karyotype and miscellaneous abnormalities in terms of overall survival (OS) (3 years OS; 47% vs. 13%, p = 0.014) and relapse-free survival (RFS) (3 years RFS; 44% vs. 27%, p = 0.005). Other cytogenetic prognostic classifications reported to date were tested in our series, but any was fully reproducible. In conclusion, karyotype is a useful tool for risk assessment in adult ALL. We have confirmed the bad prognosis of t(4;11)(q21;q23)/MLL/AF4 and hypodiploidy. Besides, low hyperdiploidy could also define a high-risk group of patients who might be candidates for more intensive treatment.

  12. Mitochondrial DNA alterations of peripheral lymphocytes in acute lymphoblastic leukemia patients undergoing total body irradiation therapy

    Directory of Open Access Journals (Sweden)

    Ji Fuyun

    2011-10-01

    Full Text Available Abstract Background Mitochondrial DNA (mtDNA alterations, including mtDNA copy number and mtDNA 4977 bp common deletion (CD, are key indicators of irradiation-induced damage. The relationship between total body irradiation (TBI treatment and mtDNA alterations in vivo, however, has not been postulated yet. The aim of this study is to analyze mtDNA alterations in irradiated human peripheral lymphocytes from acute lymphoblastic leukemia (ALL patients as well as to take them as predictors for radiation toxicity. Methods Peripheral blood lymphocytes were isolated from 26 ALL patients 24 hours after TBI preconditioning (4.5 and 9 Gy, respectively. Extracted DNA was analyzed by real-time PCR method. Results Average 2.31 times mtDNA and 0.53 fold CD levels were observed after 4.5 Gy exposure compared to their basal levels. 9 Gy TBI produced a greater response of both mtDNA and CD levels than 4.5 Gy. Significant inverse correlation was found between mtDNA content and CD level at 4.5 and 9 Gy (P = 0.037 and 0.048. Moreover, mtDNA content of lymphocytes without irradiation was found to be correlated to age. Conclusions mtDNA and CD content may be considered as predictive factors to radiation toxicity.

  13. Dose Monitoring of Busulfan and Combination Chemotherapy in Hodgkin or Non-Hodgkin Lymphoma Undergoing Stem Cell Transplant

    Science.gov (United States)

    2015-08-12

    Adult Grade III Lymphomatoid Granulomatosis; Adult Nasal Type Extranodal NK/T-cell Lymphoma; Anaplastic Large Cell Lymphoma; Angioimmunoblastic T-cell Lymphoma; Childhood Burkitt Lymphoma; Childhood Diffuse Large Cell Lymphoma; Childhood Grade III Lymphomatoid Granulomatosis; Childhood Immunoblastic Large Cell Lymphoma; Childhood Nasal Type Extranodal NK/T-cell Lymphoma; Contiguous Stage II Adult Burkitt Lymphoma; Contiguous Stage II Adult Diffuse Large Cell Lymphoma; Contiguous Stage II Adult Diffuse Mixed Cell Lymphoma; Contiguous Stage II Adult Diffuse Small Cleaved Cell Lymphoma; Contiguous Stage II Adult Immunoblastic Large Cell Lymphoma; Contiguous Stage II Adult Lymphoblastic Lymphoma; Contiguous Stage II Grade 1 Follicular Lymphoma; Contiguous Stage II Grade 2 Follicular Lymphoma; Contiguous Stage II Grade 3 Follicular Lymphoma; Contiguous Stage II Mantle Cell Lymphoma; Contiguous Stage II Marginal Zone Lymphoma; Contiguous Stage II Small Lymphocytic Lymphoma; Cutaneous B-cell Non-Hodgkin Lymphoma; Extranodal Marginal Zone B-cell Lymphoma of Mucosa-associated Lymphoid Tissue; Hepatosplenic T-cell Lymphoma; Intraocular Lymphoma; Nodal Marginal Zone B-cell Lymphoma; Noncontiguous Stage II Adult Burkitt Lymphoma; Noncontiguous Stage II Adult Diffuse Large Cell Lymphoma; Noncontiguous Stage II Adult Diffuse Mixed Cell Lymphoma; Noncontiguous Stage II Adult Diffuse Small Cleaved Cell Lymphoma; Noncontiguous Stage II Adult Immunoblastic Large Cell Lymphoma; Noncontiguous Stage II Adult Lymphoblastic Lymphoma; Noncontiguous Stage II Grade 1 Follicular Lymphoma; Noncontiguous Stage II Grade 2 Follicular Lymphoma; Noncontiguous Stage II Grade 3 Follicular Lymphoma; Noncontiguous Stage II Mantle Cell Lymphoma; Noncontiguous Stage II Marginal Zone Lymphoma; Noncontiguous Stage II Small Lymphocytic Lymphoma; Noncutaneous Extranodal Lymphoma; Peripheral T-cell Lymphoma; Recurrent Adult Burkitt Lymphoma; Recurrent Adult Diffuse Large Cell Lymphoma; Recurrent Adult

  14. Cytogenetic findings of patients with acute lymphoblastic leukemia in fars province.

    Science.gov (United States)

    Safaei, Akbar; Shahryari, Jahanbanoo; Farzaneh, Mohamad Reza; Tabibi, Narjes; Hosseini, Marzieh

    2013-12-01

    Acute lymphoblastic leukemia (ALL) is the sixth most common malignancy in Iran. Cytogenetic analysis of leukemic blasts plays an important role in classification and prognosis in ALL patients. The purpose of this study was to define the frequency of chromosomal abnormalities of ALL patients in adults and children in Fars province, Iran. In this cross-sectional study, we evaluated karyotype results of bone marrow specimens in 168 Iranian patients with ALL (154 B-ALL and 14 T-ALL) in Fars Province using the conventional cytogenetic G-banding method. The frequency of cytogenetic abnormalities, including numerical and/or structural changes, was 61.7% and 53.8% in the B-ALL and T-ALL patients, respectively. Hyperdiploidy was the most common (32%) cytogenetic abnormality. Among structural abnormalities, the most common was t(9;22) in 11% of the patients. The children showed a higher incidence of hyperdiploidy and lower incidence of t(9;22) than adults (P<0.05). We found a lower incidence of recurrent abnormalities such as 11q23, t(1;19), and t(12;21) than those reported in previous studies. Normal karyotype was more frequent in our study. The frequencies of some cytogenetic abnormalities such as hyperdiploidy and t(9;22) in our study were comparable to those reported in the literature. The results of this study in Fars Province can be used as baseline information for treatment decision and research purposes in ALL patients. We recommend the use of advanced molecular techniques in the future to better elucidate cryptic cytogenetic abnormalities.

  15. Cytogenetic Findings of Patients with Acute Lymphoblastic Leukemia in Fars Province

    Directory of Open Access Journals (Sweden)

    Akbar Safaei

    2013-12-01

    Full Text Available Background: Acute lymphoblastic leukemia (ALL is the sixth most common malignancy in Iran. Cytogenetic analysis of leukemic blasts plays an important role in classification and prognosis in ALL patients. The purpose of this study was to define the frequency of chromosomal abnormalities of ALL patients in adults and children in Fars province, Iran. Methods: In this cross-sectional study, we evaluated karyotype results of bone marrow specimens in 168 Iranian patients with ALL (154 B-ALL and 14 T-ALL in Fars Province using the conventional cytogenetic G-banding method. Results: The frequency of cytogenetic abnormalities, including numerical and/or structural changes, was 61.7% and 53.8% in the B-ALL and T-ALL patients, respectively. Hyperdiploidy was the most common (32% cytogenetic abnormality. Among structural abnormalities, the most common was t(9;22 in 11% of the patients. The children showed a higher incidence of hyperdiploidy and lower incidence of t(9;22 than adults (P<0.05. We found a lower incidence of recurrent abnormalities such as 11q23, t(1;19, and t(12;21 than those reported in previous studies. Conclusion: Normal karyotype was more frequent in our study. The frequencies of some cytogenetic abnormalities such as hyperdiploidy and t(9;22 in our study were comparable to those reported in the literature. The results of this study in Fars Province can be used as baseline information for treatment decision and research purposes in ALL patients. We recommend the use of advanced molecular techniques in the future to better elucidate cryptic cytogenetic abnormalities.

  16. [Diagnosis and treatment in patients with B-cell lymphoma unclassified that is intermediate between diffuse large B-cell lymphoma and Burkitt's lymphoma].

    Science.gov (United States)

    Baryakh, E A; Misyurina, A E; Kovrigina, A M; Obukhova, T N; Gemdzhyan, E G; Vorobyev, V I; Mangasarova, Ya K; Polyakov, Yu Yu; Magomedova, A U; Klyasova, G A; Misyurin, V A; Yatsyk, G A; Shevelev, A A; Kostina, I E; Vorobyev, A I; Kravchenko, S K

    2015-01-01

    To characterize a group of patients with B-cell lymphoma (BCLU) unclassified that is intermediate between diffuse large B-cell lymphoma and Burkitt's lymphoma, to identify poor prognostic factors, and to evaluate therapeutic efficiency in patients with BCLU. Twenty-five patients with BCLU were examined. Double-hit lymphoma (DHL) was diagnosed in 8 (32%) patients. According to the Ann-Arbor classification of lymphoma, its stages II, III, and IV were diagnosed in 3 (12%), 2 (8%), and 20 (80%) patients, respectively. MYC rearrangement was observed in 11 (48%) out of 23 patients: single-hit lymphoma in 3 patients and DHL in 8 (BCL2+/MYC+ in 6 cases and BCL6+/MYC+ in 2). The expression of с-MYC (cut off ≥40%) was revealed in 17 (74%) out of 23 patients; that of BCL2 (cut off ≥50%) was detected in 14 (58%) out of 24 patients; coexpression of both proteins was seen in 12 (52%) out of 23 patients. The DHL group showed a correlation between the rearrangement of the BCL2+/MYC+ genes and the expression of MYC and BCL2 proteins in 5 out of 6 patients. Taking into account the heterogeneity of the entire patient group, DHL and non-DHL subgroups were considered separately. Both subgroups were comparable by clinical characteristics. BCLU patients younger than 60 years of age received treatment according to the LB-M-04 ± rituximab; those aged 60 or older had CHOP-like regimens ± rituximab. Autologous stem cell transplantation (auto-SCT) was performed in 5 patients belonging to a high-risk group. The 3-year overall survival (OS) was 62% and the 3-year event-free survival (EFS) was 51%. The 3-year OS was lower for the DHL group than that for the non-DHL group (43 and 75%, respectively). In the DHL group, both OS and EFS are significantly lower (the risk of poor outcome, including death, is higher) than those in the non-DHL group. It is conceivable that intensified chemotherapy with auto-SCT increases treatment results in patients with BCLU; however, a larger number of

  17. SOX11 expression is highly specific for mantle cell lymphoma and identifies the cyclin D1-negative subtype

    Science.gov (United States)

    Mozos, Ana; Royo, Cristina; Hartmann, Elena; De Jong, Daphne; Baró, Cristina; Valera, Alexandra; Fu, Kai; Weisenburger, Dennis D.; Delabie, Jan; Chuang, Shih-Sung; Jaffe, Elaine S.; Ruiz-Marcellan, Carmen; Dave, Sandeep; Rimsza, Lisa; Braziel, Rita; Gascoyne, Randy D.; Solé, Francisco; López-Guillermo, Armando; Colomer, Dolors; Staudt, Louis M.; Rosenwald, Andreas; Ott, German; Jares, Pedro; Campo, Elias

    2009-01-01

    Background Cyclin D1-negative mantle cell lymphoma is difficult to distinguish from other small B-cell lymphomas. The clinical and pathological characteristics of patients with this form of lymphoma have not been well defined. Overexpression of the transcription factor SOX11 has been observed in conventional mantle cell lymphoma. The aim of this study was to determine whether this gene is expressed in cyclin D1-negative mantle cell lymphoma and whether its detection may be useful to identify these tumors. Design and Methods The microarray database of 238 mature B-cell neoplasms was re-examined. SOX11 protein expression was investigated immunohistochemically in 12 cases of cyclin D1-negative mantle cell lymphoma, 54 cases of conventional mantle cell lymphoma, and 209 additional lymphoid neoplasms. Results SOX11 mRNA was highly expressed in conventional and cyclin D1-negative mantle cell lymphoma and in 33% of the cases of Burkitt’s lymphoma but not in any other mature lymphoid neoplasm. SOX11 nuclear protein was detected in 50 cases (93%) of conventional mantle cell lymphoma and also in the 12 cyclin D1-negative cases of mantle cell lymphoma, the six cases of lymphoblastic lymphomas, in two of eight cases of Burkitt’s lymphoma, and in two of three T-prolymphocytic leukemias but was negative in the remaining lymphoid neoplasms. Cyclin D2 and D3 mRNA levels were significantly higher in cyclin D1-negative mantle cell lymphoma than in conventional mantle cell lymphoma but the protein expression was not discriminative. The clinico-pathological features and outcomes of the patients with cyclin D1-negative mantle cell lymphoma identified by SOX11 expression were similar to those of patients with conventional mantle cell lymphoma. Conclusions SOX11 mRNA and nuclear protein expression is a highly specific marker for both cyclin D1-positive and negative mantle cell lymphoma. PMID:19880778

  18. Clinical Features and Outcome in Newly Diagnosed Hodgkin Lymphoma Patients Presenting with PET/CT-Ascertained Focal Skeletal Lesions

    DEFF Research Database (Denmark)

    El-Galaly, Tarec Christoffer; Hutchings, Martin; Juul Mylam, Karen;

    Clinical Features and Outcome in Newly Diagnosed Hodgkin Lymphoma Patients Presenting with PET/CT-Ascertained Focal Skeletal Lesions......Clinical Features and Outcome in Newly Diagnosed Hodgkin Lymphoma Patients Presenting with PET/CT-Ascertained Focal Skeletal Lesions...

  19. Clinical Features and Outcome in Newly Diagnosed Hodgkin Lymphoma Patients Presenting with PET/CT-Ascertained Focal Skeletal Lesions

    DEFF Research Database (Denmark)

    El-Galaly, Tarec Christoffer; Hutchings, Martin; Juul Mylam, Karen

    Clinical Features and Outcome in Newly Diagnosed Hodgkin Lymphoma Patients Presenting with PET/CT-Ascertained Focal Skeletal Lesions......Clinical Features and Outcome in Newly Diagnosed Hodgkin Lymphoma Patients Presenting with PET/CT-Ascertained Focal Skeletal Lesions...

  20. Proteomic Analysis Identifies Outcome-Predictive Clusters in Patients with Peripheral T-Cell Lymphoma, Not otherwise specified

    DEFF Research Database (Denmark)

    Ludvigsen, Maja; Pedersen, Martin Bjerregård; Poulsen, T.S.

    2014-01-01

    Proteomic Analysis Identifies Outcome-Predictive Clusters in Patients with Peripheral T-Cell Lymphoma, Not otherwise specified......Proteomic Analysis Identifies Outcome-Predictive Clusters in Patients with Peripheral T-Cell Lymphoma, Not otherwise specified...

  1. Bone Density in Pediatric Patients with Acute Lymphoblastic Leukemia (ALL: A Literature Review

    Directory of Open Access Journals (Sweden)

    Ali Ghassemi

    2015-02-01

    Full Text Available Introduction:  Acute Lymphoblastic Leukemia (ALL is the most common malignancy in children and the main form of childhood leukemia (75%. ALL different treatment options have a great impact on children weight and appetite. The improving prognosis for children with cancer refocuses attention to long-term outcomes with an emphasis on quality of life. More survival rate allows researchers to evaluate long term complication of ALL and its different treatment options such as endocrine abnormalities for example decreased bone mineral density. METHODS:  a systematic web base search was conducted in MEDLINE up to December 2014. We included articles with available abstract in English language, and participants younger than 18 years. Manual searching was done within the reference list of articles.  Two reviewers independently reviewed and assessed eligibility criteria, assessed quality, and extracted data. RESULTS:  Trace elements concentration decline due to malabsorption or inadequate intake in children with ALL. Osteopenia occurs more frequent in younger children and those who treated with higher doses of corticosteroids. CONCLUSION:  The dietary history of ALL patients who are at more risk for fractures and osteopenia should be screened by paying more attention to calcium and vitamin D intake.

  2. Whole brain magnetization transfer histogram analysis of pediatric acute lymphoblastic leukemia patients receiving intrathecal methotrexate therapy

    Energy Technology Data Exchange (ETDEWEB)

    Yamamoto, Akira [Department of Diagnostic Imaging and Nuclear Medicine, Graduate School of Medicine, Kyoto University, 54 Kawahara-cho, Shogoin, Sakyo-ku, Kyoto-shi Kyoto 606-8507 (Japan)]. E-mail: yakira@kuhp.kyoto-u.ac.jp; Miki, Yukio [Department of Diagnostic Imaging and Nuclear Medicine, Graduate School of Medicine, Kyoto University, 54 Kawahara-cho, Shogoin, Sakyo-ku, Kyoto-shi Kyoto 606-8507 (Japan)]. E-mail: mikiy@kuhp.kyoto-u.ac.jp; Adachi, Souichi [Department of Pediatrics, Graduate School of Medicine, Kyoto University, 54 Kawahara-cho, Shogoin, Sakyo-ku, Kyoto-shi Kyoto 606-8507 (Japan)]. E-mail: sadachi@kuhp.kyoto-u.ac.jp (and others)

    2006-03-15

    Background and purpose: The purpose of this prospective study was to evaluate the hypothesis that magnetization transfer ratio (MTR) histogram analysis of the whole brain could detect early and subtle brain changes nonapparent on conventional magnetic resonance imaging (MRI) in children with acute lymphoblastic leukemia (ALL) receiving methotrexate (MTX) therapy. Materials and methods: Subjects in this prospective study comprised 10 children with ALL (mean age, 6 years; range, 0-16 years). In addition to conventional MRI, magnetization transfer images were obtained before and after intrathecal and intravenous MTX therapy. MTR values were calculated and plotted as a histogram, and peak height and location were calculated. Differences in peak height and location between pre- and post-MTX therapy scans were statistically analyzed. Conventional MRI was evaluated for abnormal signal area in white matter. Results: MTR peak height was significantly lower on post-MTX therapy scans than on pre-MTX therapy scans (p = 0.002). No significant differences in peak location were identified between pre- and post-chemotherapy imaging. No abnormal signals were noted in white matter on either pre- or post-MTX therapy conventional MRI. Conclusions: This study demonstrates that MTR histogram analysis allows better detection of early and subtle brain changes in ALL patients who receive MTX therapy than conventional MRI.

  3. Outcomes of Patients With Burkitt Lymphoma Older Than Age 40 Treated With Intensive Chemotherapeutic Regimens

    NARCIS (Netherlands)

    Kelly, Jennifer L.; Toothaker, Stephen R.; Ciminello, Lauren; Hoelzer, Dieter; Holte, Harald; LaCasce, Ann S.; Mead, Graham; Thomas, Deborah; Van Imhoff, Gustaaf W.; Kahl, Brad S.; Cheson, Bruce D.; Magrath, Ian T.; Fisher, Richard I.; Friedberg, Jonathan W.

    2009-01-01

    Burkitt lymphoma is a highly curable disorder when treated with modern intensive chemotherapy regimens. The majority of adult patients with Burkitt lymphoma in the United States are over age 40 years. Older patients have historically been underrepresented in published clinical trials of modern inten

  4. Successful Chemotherapy on a Pregnant Non-Hodgkin's Lymphoma Patient

    Directory of Open Access Journals (Sweden)

    Toki,Hironobu

    1990-12-01

    Full Text Available We report a case of a non-Hodgkin's lymphoma (NHL patient treated successfully with combination chemotherapy during pregnancy who delivered a full-term baby. A 29 year-old patient with cervical and inguinal lymphadenopathy in the 27th week of gestation was referred to our hospital. The diagnosis of lymph node biopsy was NHL (diffuse, large cell type with B-cell phenotype. Three courses of CHOP regimen (adriamycin, cyclophosphamide, vincristine and prednisolone were given before delivery. The patient has been in complete remission for three years and her baby has been in normal development. Our case supports previous reports that chemotherapy in the third trimester may be given safely on NHL patients.

  5. Retrospective analysis of follow-up results in patients with skin lymphomas of low degree malignancy

    Directory of Open Access Journals (Sweden)

    Tarasov V.V.

    2011-03-01

    Full Text Available Administration of specific chemotherapy (cytostatics has great significance in the treatment of skin lymphomas of low degree malignancy. The research goal is to study follow-up results of cytostatic therapy of skin lymphomas. Retrospective observation of survival of patients with T-cell epidermothropic skin lymphomas using special therapy and without its use has been studied. Comparative analysis of survival rate in two groups of patients has been done. 40 patients received cytostatics and 32 patents were not treated by chemotherapy. The first group of patients showed the reduction of survival level and increase of mortality level from skin lymphomas of low degree malignancy. The research findings proved the influence of cytostatic therapy on the survival of patients with skin lymphomas of low degree malignancy

  6. [Central nervous system relapse in diffuse large B cell lymphoma: Risk factors].

    Science.gov (United States)

    Sancho, Juan-Manuel; Ribera, Josep-Maria

    2016-01-15

    Central nervous system (CNS) involvement by lymphoma is a complication associated, almost invariably, with a poor prognosis. The knowledge of the risk factors for CNS relapse is important to determine which patients could benefit from prophylaxis. Thus, patients with very aggressive lymphomas (such as lymphoblastic lymphoma or Burkitt's lymphoma) must systematically receive CNS prophylaxis due to a high CNS relapse rate (25-30%), while in patients with indolent lymphoma (such as follicular lymphoma or marginal lymphoma) prophylaxis is unnecessary. However, the question about CNS prophylaxis in patients with diffuse large B-cell lymphoma (DLBCL), the most common type of lymphoma, remains controversial. The information available is extensive, mainly based on retrospective and heterogeneous studies. There seems that immunochemotherapy based on rituximab reduces the CNS relapse rate. On the other hand, patients with increased serum lactate dehydrogenase plus more than one extranodal involvement seem to have a higher risk of CNS relapse, but a prophylaxis strategy based only on the presence of these 2 factors does not prevent all CNS relapses. Patients with involvement of testes or breast have high risk of CNS relapse and prophylaxis is mandatory. Finally, CNS prophylaxis could be considered in patients with DLBCL and renal or epidural space involvement, as well as in those cases with MYC rearrangements, although additional studies are necessary. Copyright © 2015 Elsevier España, S.L.U. All rights reserved.

  7. Clinical outcome in patients with small-intestinal non-Hodgkin lymphoma.

    Science.gov (United States)

    Kako, Shinichi; Oshima, Kumi; Sato, Miki; Terasako, Kiriko; Okuda, Shinya; Nakasone, Hideki; Yamazaki, Rie; Tanaka, Yukie; Tanihara, Aki; Kawamura, Yutaka; Kiyosaki, Hirokazu; Higuchi, Takakazu; Nishida, Junji; Konishi, Fumio; Kanda, Yoshinobu

    2009-10-01

    The clinical features and outcome of small intestinal lymphoma remain unclear. We retrospectively analyzed 23 patients who had non-Hodgkin lymphoma with a small intestinal lesion. With a median follow-up of 37 months, the 5-year overall survival and failure-free survival (FFS) were 64% and 60%, respectively. In a univariate analysis, a worse performance status at the start of treatment and the occurrence of abdominal symptoms or perforation during treatment were associated with poor survival. Perforation often resulted in a dismal prognosis in patients with uncontrollable lymphoma, but not in patients with lymphoma in remission. The role of surgery in small intestinal lymphoma remains equivocal. In the current study, surgery before other therapies favorably influenced FFS, and all patients who underwent complete resection of the small intestinal lesion had extremely favorable results. Further studies are warranted to establish optimal therapeutic strategies.

  8. Optimizing Management of Patients with Adult T Cell Leukemia-Lymphoma

    Directory of Open Access Journals (Sweden)

    Jean A. Yared

    2015-11-01

    Full Text Available Adult T cell leukemia-lymphoma is a rare disease with a high mortality rate, and is challenging for the clinician. Early allogeneic stem cell transplant can confer durable remission. As novel therapeutic agents become available to treat T cell malignancies, it is increasingly important that medical oncologists, hematologists, and hematopathologists recognize and accurately diagnose adult T cell leukemia-lymphoma. There is no uniform standard of treatment of adult T cell leukemia-lymphoma, and clinical trials remain critical to improving outcomes. Here we present one management approach based on the recent advances in treatment for adult T cell leukemia-lymphoma patients.

  9. Sparganosis in a patient with diffuse large B cell lymphoma

    Directory of Open Access Journals (Sweden)

    Sang-Young Roh

    2013-01-01

    Full Text Available Sparganosis is the human infection by plerocercoid, the larvae of sparganum. Clinically, subjective symptoms do not occur in the incipient stage, but as the worm migrates, pruritus or tenderness may occur. On physical examination, soft, palpable, and sometimes migratory, subcutaneous nodules are found in sparganosis patients. As rare cases; sparganosis from the orbit, the abdominal viscera, and the breast have been reported. However, there have been no reports relating such disease to the patients′ immunocompromised status.We experienced a case of sparganosis from a patient with lymphoma whose immune system was suppressed by anticancer therapy, suggesting that the immunosuppression might affect the onset and the exacerbation of the disease. We report our case with a review of the literature.

  10. Disseminated Rhodococcus equi infection in a patient with Hodgkin lymphoma.

    Science.gov (United States)

    Mikić, Dragan; Djordjević, Zoran; Sekulović, Leposava; Kojić, Miroslav; Tomanović, Branka

    2014-03-01

    Rhodococcus (R) equi is an opportunistic, uncommon human pathogen that causes mainly infection in immunocompromised hosts. The disease is usually presented as subacute pneumonia that is mostly cavitary and sometimes bacteremic. We reported the extremly rare case of a 43-year-old woman with Hodgkin lymphoma, who developed R equi pulmonary infection after recieving multiple courses of chemotherapy. Secondary, the patient developed bacteremia, leading to sepsis and dissemination of R equi infection in many extrapulmonary sites. At addmission the patient was febrile, tachypnoic, tachycardic, hypotensive, with fa cial edema, splenomegaly, positive meningeal signs, left hemiparesis and paraparesis. Laboratory data included erythrocyte sedimentation rate (ESR) > 140 mm/h, C-reactive protein (CRP) 143.0 mg/L, red blood cells (RBC) 2.14 x 10(12)/L, whyite blood cells (WBC) 2.8 x 10(9)/L, lactate dehydrogenase (LDH) 706 U/L, serum albumin 26 g/L, sodium 127 mmol/L and potassium 2.7 mmol/L. Blood culture and culture of sputum and empyema were positive for R equi. Imaging studies demonstrated a large right cavitary pneumonia and abscess, empyema, pericarditis, mediastinal and intra-abdominal lymphadenopathy, brain and psoas abscesses, osteomyelitis and spondylodiscitis. The patient recovered completely after a 12-month treatment with combinations of parenteral and oral antibiotics (meropenem, vancomycin, teicoplanin, ciprofloxacin, rifampicin, macrolides etc), including drainage of abscesses and empyema. Eight years after completition of the treatment the patient was without recurrence of R equi infection and lymphoma. Since the eradication od R equi is very difficult, it is very important to make the diagnosis and initiate appropriate antibiotic therapy as soon as possible.

  11. Angioimmunoblastic T-Cell Lymphoma in a Patient with Klinefelter Syndrome.

    Science.gov (United States)

    Park, Yong Tae; Park, Chan-Ho; Bae, Mi Ae; Jung, Hwa Sik; Lee, Youn Im; Lim, Ji-Hun; Cha, Hee Jeong; Seo, Min Jung; Park, Seol Hoon; Choi, Yunsuk; Kim, Hawk; Jo, Jae-Cheol

    2016-07-25

    BACKGROUND Although patients with Klinefelter syndrome have elevated risk and incidence rates for several solid cancers, reports on the incidence of hematological malignancies have been equivocal. CASE REPORT We report a patient diagnosed with angioimmunoblastic T-cell lymphoma in whom Klinefelter syndrome was newly detected. Moreover, we discuss the development of a variety of lymphomas in patients with Klinefelter syndrome. CONCLUSIONS This is the first case describing angioimmunoblastic T-cell lymphoma in a patient with Klinefelter syndrome who was treated with chemotherapy.

  12. Ultrasound presentation of abdominal non-Hodgkin lymphomas in pediatric patients.

    Science.gov (United States)

    Brodzisz, Agnieszka; Woźniak, Magdalena Maria; Dudkiewicz, Ewa; Grabowski, Dominik; Stefaniak, Jolanta; Wieczorek, Andrzej Paweł; Kowalczyk, Jerzy

    2013-12-01

    Burkitt's lymphoma accounts for approximately 25% of lymphomas diagnosed in children of developmental age. The tumor is localized mainly in the intestine (usually in the ileocecal region), mesenteric lymph nodes and extraperitoneal space. The clinical symptoms are non-specific and include: abdominal pain, vomiting, gastrointestinal bleeding, and acute abdomen suggesting appendicitis or intestinal intussusception. On ultrasound examination, Burkitt's lymphoma may manifest itself in various ways, depending on the origin of the lesion. The aim of this paper was to review the ultrasound manifestation of abdominal Burkitt's lymphoma in children. The analysis included 15 pediatric patients with Burkitt's non-Hodgkin lymphoma in the abdominal cavity. The mean age of the patients was 9.5. Abdominal and gastrointestinal ultrasound examinations were conducted using a Siemens scanner with a convex transducer of 3.5-5 MHz and linear array transducer of L4 - 7.5 MHz. Ultrasound examinations conducted in the group of 15 patients revealed pathological masses localized in the gastric wall in 3 patients (20%), in the ileocecal region in 10 patients (67%) and a disseminated process in 2 patients (13%). In 12 patients with a diagnosed Burkitt's non-Hodgkin lymphoma in an extragastric localization, differences in the morphology of the lesions were observed. The clinical and ultrasound picture of abdominal Burkitt's lymphoma in children is variable. A careful ultrasound assessment of all abdominal organs conducted with the use of convex and linear probes increases the chances of establishing an adequate diagnosis.

  13. CT and MR imaging findings of appendiceal and hepatic mucormycosis in a patient with acute T-lymphoblastic leukemia

    Energy Technology Data Exchange (ETDEWEB)

    Choi, Seo Youn; Lee, Min Hee; Lee, Hae Kyung; Yi, Boem Ha; Chin, Su Sie; Park, Seong Kyu; Chung, Jun Chul [Soonchunhyang University Bucheon Hospital, Bucheon (Korea, Republic of)

    2015-11-15

    Fungal infections occur in severely immunocompromised patients having profound and prolonged neutropenia. Here, we report a case of a 41-year-old female who, at the conclusion of induction chemotherapy for acute T-lymphoblastic leukemia, developed angioinvasive mucormycosis involving the appendix and liver, which presented as abdominal pain. This case is the first to provide detailed computed tomography and magnetic resonance imaging findings of angioinvasive appendiceal and hepatic mucormycosis. The implications of these findings as well as the diagnosis and management of mucormycosis, is further discussed.

  14. Impact of treatment in long-term survival patients with follicular lymphoma: A Spanish Lymphoma Oncology Group registry

    Science.gov (United States)

    Provencio, Mariano; Sabín, Pilar; Gomez-Codina, Jose; Calvo, Virginia; Llanos, Marta; Gumá, Josep; Quero, Cristina; Blasco, Ana; Cruz, Miguel Angel; Aguiar, David; García-Arroyo, Francisco; Lavernia, Javier; Martinez, Natividad; Morales, Manuel; Saez-Cusi, Alvaro; Rodriguez, Delvys; de la Cruz, Luis; Sanchez, Jose Javier; Rueda, Antonio

    2017-01-01

    Background Follicular lymphoma is the second most common non-Hodgkin lymphoma in the United States and Europe. However, most of the prospective randomized studies have very little follow-up compared to the long natural history of the disease. The primary aim of this study was to investigate the long-term survival of our series of patients with follicular lymphoma. Patients and methods A total of 1074 patients with newly diagnosed FL were enrolled. Patients diagnosed were prospectively enrolled from 1980 to 2013. Results Median follow-up was 54.9 months and median overall survival is over 20 years in our series. We analyzed the patients who are still alive beyond 10 years from diagnosis in order to fully assess the prognostic factors that condition this group. Out of 166 patients who are still alive after more than 10 years of follow-up, 118 of them (73%) are free of evident clinical disease. Variables significantly associated with survival at 10 years were stage < II (p <0.03), age < 60 years (p <0.0001), low FLIPI (p <0.002), normal β2 microglobulin (p <0.005), no B symptoms upon diagnosis (p <0.02), Performance Status 0–1 (p <0.03) and treatment with anthracyclines and rituximab (p <0.001), or rituximab (p <0.0001). Conclusions A longer follow-up and a large series demonstrated a substantial population of patients with follicular lymphoma free of disease for more than 10 years. PMID:28493986

  15. Letter regarding Zhao et al. entitled " DPYD gene polymorphisms are associated with risk and chemotherapy prognosis in pediatric patients with acute lymphoblastic leukemia".

    Science.gov (United States)

    Deenen, Maarten J; Henricks, Linda M; Sonke, Gabe S; Schellens, Jan Hm; Meulendijks, Didier

    2017-06-01

    Zhao et al. investigated the association between germline genetic polymorphisms in DPYD, the gene encoding dihydropyrimidine dehydrogenase, and (1) the risk of developing pediatric acute lymphoblastic leukemia and (2) outcome of acute lymphoblastic leukemia following the treatment with 5-fluorouracil plus oxaliplatin (FOLFOX). The authors found that the common DPYD variant c.85T>C (rs1801265, DPYD*9A) was significantly associated with (1) risk of developing pediatric acute lymphoblastic leukemia, (2) complete response rate, (3) event-free survival, and (4) treatment-related toxicity. The authors conclude that patients carrying the c.85T>C C allele have an increased risk of developing acute lymphoblastic leukemia and have inferior outcome, and that DPYD c.85T>C can be used as a guide for individualized treatment and the decision to utilize 5-fluorouracil in acute lymphoblastic leukemia patients. In our view, the published article gives rise to multiple critical issues regarding the study's rationale and the methodology used, which strongly question the validity of the authors' conclusions.

  16. Analysis of Clinical Characteristics and Prognostic Factors of Primary Mediastinal T-cell Lymphoblastic Lymphoma%原发于纵膈的T淋巴母细胞淋巴瘤临床特征及预后因素分析

    Institute of Scientific and Technical Information of China (English)

    晋鑫; 赵海丰; 于泳; 赵丹丹; 杨洪亮; 王晓芳; 赵智刚; 王亚非; 吴晓雄

    2013-01-01

    Lymphoblastic lymphoma (LBL) comprises 2% to 4% of non-Hodgkin lymphomas cases in adults,of which 85% to 90% of LBL in adults is of T-cell phenotype.This study was aimed to evaluate the clinical characteristics and prognostic factors of patients with mediastinal T-LBL.Based on the retrospective analysis of the clinical data of 35 patients with mediastinal T-LBL during the period from January 1998 to January 2011,the clinical characteristics and prognostic factors of mediastinal T-LBL were summarized.The results showed that the total of 35 patients were identified (male 24 and female 11),with a median age of 19 (5-52) years.The majority of patients were in stage Ⅲ/Ⅳ,16 cases (45.7%) presented bulky mediastinal mass.Intrathoracic effusions (pleural,pericardial) were not uncommon (62.9%).Overall survival rate (OS) and progression-free survival rate (PFS) at 3 years for the entire cohort were 36% and 24%,respectively.OS and PFS at 5 years were 25% and 16.7%,respectively.Anemia at diagnosis were an important,independent predictor of OS (P =0.048).Bulky mass (P =0.048),superior vena cava syndrome (P =0.021),and abnormal PLT count at diagnosis was the independent prognostic factors for PFS (P =0.021).It is concluded that the patients with primary mediastinal T-LBL are characterized by a low incidence,bad prognosis,and short survival.For patients accompanying with anemia,bulky mass and superior vena cava syndrome,their prognosis is worse.%淋巴母细胞淋巴瘤占成人非霍奇金淋巴瘤的2%-4%,其中85%-90%为T细胞型.本研究旨在分析原发纵膈的T淋巴母细胞淋巴瘤患者的相关特点及预后,以期提高对该病的认识.通过对1998年1月至2011年1月确诊为原发纵膈的T淋巴母细胞淋巴瘤35例病例的分析,对疾病的临床特点及相关预后因素进行了总结.结果表明,35例病例中男性24例,女性11例,平均年龄19岁(年龄区间:5-52岁),多数病人临床分期为Ⅲ/Ⅳ期,16

  17. Gene Therapy in Treating Patients With Human Immunodeficiency Virus-Related Lymphoma Receiving Stem Cell Transplant

    Science.gov (United States)

    2016-12-15

    HIV Infection; Mature T-Cell and NK-Cell Non-Hodgkin Lymphoma; Plasmablastic Lymphoma; Recurrent Adult Hodgkin Lymphoma; Recurrent Adult Non-Hodgkin Lymphoma; Recurrent Burkitt Lymphoma; Recurrent Follicular Lymphoma; Stage III Follicular Lymphoma; Stage III Mantle Cell Lymphoma; Stage IV Follicular Lymphoma; Stage IV Mantle Cell Lymphoma

  18. Dendritic Cell Therapy, Cryosurgery, and Pembrolizumab in Treating Patients With Non-Hodgkin Lymphoma

    Science.gov (United States)

    2017-01-26

    Aggressive Non-Hodgkin Lymphoma; Indolent Non-Hodgkin Lymphoma; Recurrent Adult Non-Hodgkin Lymphoma; Recurrent Diffuse Large B-Cell Lymphoma; Recurrent Follicular Lymphoma; Recurrent Mantle Cell Lymphoma; Recurrent Marginal Zone Lymphoma; Recurrent Mediastinal (Thymic) Large B-Cell Cell Lymphoma; Recurrent T-Cell Non-Hodgkin Lymphoma; Small Lymphocytic Lymphoma

  19. Conditional survival of patients with diffuse large B-cell lymphoma

    DEFF Research Database (Denmark)

    Møller, Michael Boe; Pedersen, Niels Tinggaard; Christensen, Bjarne E

    2006-01-01

    a period of time after treatment. Conditional survival data have not been reported for lymphoma patients. METHODS: Conditional survival was estimated for 1209 patients with diffuse large B-cell lymphoma (DLBCL) from the population-based LYFO registry of the Danish Lymphoma Group. The Kaplan-Meier method...... was also significant at diagnosis, but 2 years after diagnosis only age had prognostic impact. Multivariate analysis of patients who survived > or = 3 years identified only age as a prognostic factor. CONCLUSION: For patients with DLBCL who have survived more than 1 year after diagnosis, the conditional......BACKGROUND: Prognosis of lymphoma patients is usually estimated at the time of diagnosis and the estimates are guided by the International Prognostic Index (IPI). However, conditional survival estimates are more informative clinically, as they consider those patients only who have already survived...

  20. Quality of life before autologous stem cells transplantation as prognostic factor in patients with malignant lymphomas

    Directory of Open Access Journals (Sweden)

    Yu. L. Shevchenko

    2014-07-01

    Full Text Available Currently high-doses chemotherapy (HD-PCT + autologous hematopoietic stem cells transplantation (auto-HSCT is the treatment ofchoice in patients with recurrent and progressive lymphomas. Most of quality of life (QoL studies in lymphomas patients received HSCT limited on parameters dynamics assessment in the early and late post-transplant period. Aim of this study was to evaluate the QoL parameters and their prognostic significance in lymphoma patients before transplantation. 124 patients with lymphomas (non-Hodgkin lymphomas – 45 patients, Hodgkin's lymphoma – 79 patients who received HD-PCT + auto-HSCT were included in the study: men – 42.7 % (n = 53, women – 57.3 % (n = 71, median age – 34 years (19–65 years. Patients’ heterogeneity before transplantation regarding quality of life has been revealed. Almost 1/3 of patients showed a significant reduction in the integral index of QoL. Insignificant differences between patients with chemosensitivity and chemoresistant lymphomas regarding QoL before HD-PCT + auto-HSCT were shown. We also analyzed the outcomes of studied patients received HD-PCT + auto-HSCT. With a median follow-up of 18 months, overall survival after transplantation was 72 % (95 % CI 56–84; event-free survival – 64 % (95 % CI 53,3–73,2.Overall and event-free survivals were significantly higher in patients with chemosensitive lymphoma compared with chemoresistance tumor. Differences in the survival rates between patients with no or negligible decrease of QoL integral index and with significant reduction of it also were found. Revealed differences in overall and event-free survival between the groups allowed the first group considered as patients with a favorable prognosis, and the second group – as patients with poor prognosis regarding the transplantation outcome.

  1. Quality of life before autologous stem cells transplantation as prognostic factor in patients with malignant lymphomas

    Directory of Open Access Journals (Sweden)

    Yu. L. Shevchenko

    2014-01-01

    Full Text Available Currently high-doses chemotherapy (HD-PCT + autologous hematopoietic stem cells transplantation (auto-HSCT is the treatment ofchoice in patients with recurrent and progressive lymphomas. Most of quality of life (QoL studies in lymphomas patients received HSCT limited on parameters dynamics assessment in the early and late post-transplant period. Aim of this study was to evaluate the QoL parameters and their prognostic significance in lymphoma patients before transplantation. 124 patients with lymphomas (non-Hodgkin lymphomas – 45 patients, Hodgkin's lymphoma – 79 patients who received HD-PCT + auto-HSCT were included in the study: men – 42.7 % (n = 53, women – 57.3 % (n = 71, median age – 34 years (19–65 years. Patients’ heterogeneity before transplantation regarding quality of life has been revealed. Almost 1/3 of patients showed a significant reduction in the integral index of QoL. Insignificant differences between patients with chemosensitivity and chemoresistant lymphomas regarding QoL before HD-PCT + auto-HSCT were shown. We also analyzed the outcomes of studied patients received HD-PCT + auto-HSCT. With a median follow-up of 18 months, overall survival after transplantation was 72 % (95 % CI 56–84; event-free survival – 64 % (95 % CI 53,3–73,2.Overall and event-free survivals were significantly higher in patients with chemosensitive lymphoma compared with chemoresistance tumor. Differences in the survival rates between patients with no or negligible decrease of QoL integral index and with significant reduction of it also were found. Revealed differences in overall and event-free survival between the groups allowed the first group considered as patients with a favorable prognosis, and the second group – as patients with poor prognosis regarding the transplantation outcome.

  2. A phase 2 study of MK-0457 in patients with BCR-ABL T315I mutant chronic myelogenous leukemia and philadelphia chromosome-positive acute lymphoblastic leukemia

    DEFF Research Database (Denmark)

    Seymour, J F; Kim, D W; Rubin, E;

    2014-01-01

    Aurora kinase overexpression has been observed in patients with hematologic malignancies. MK-0457, a pan-aurora kinase inhibitor that also inhibits the ABL T315I mutant, was evaluated to treat patients with chronic myelogenous leukemia (CML) or Philadelphia chromosome (Ph+) acute lymphoblastic...

  3. A highly curable lymphoma occurs preferentially in the proximal tibia of young patients.

    Science.gov (United States)

    Subik, M Kristina; Herr, Megan M; Hutchison, Robert E; Kelly, Jennifer; Tyler, Wakenda K; Merzianu, Mihai; Burack, W Richard

    2014-11-01

    The presentation of two 19-year-old male subjects with stage I non-Hodgkin lymphoma in the proximal tibia prompted an extensive review of institutional and national databases to assess whether there is any statistical evidence that these reflected a previously overlooked syndromic pattern of presentation. The institutional records of a single institution were reviewed for presentation of non-Hodgkin lymphoma in the bone. The records of two additional institutions were reviewed for all reports of non-Hodgkin lymphoma in the tibia. Analysis was performed on data from Surveillance, Epidemiology, and End Results (SEER) dichotomized to bone presentation in the lower extremity versus other bones. Institutional databases included 20 patients with tibial presentation of lymphoma with a median age of 22.5 years (versus 42 for all bone lymphomas; Ptibia and sclerotic changes on X-ray. SEER data included 808 cases of bone lymphoma; the fraction of cases presenting in the lower extremity versus other bone sites is higher at ages ≤40 years (38% versus 19%; P40. These data show a previously undescribed syndromic pattern of disease presentation: bone lymphoma in young patients is likely to present in the lower extremity-specifically the proximal tibia-has atypical sclerotic features on X-ray, is often bilateral, and has an excellent prognosis compared with bone lymphomas at other sites matched for stage and age.

  4. Peripheral stem cell transplantation in non-Hodgkin's lymphoma patients.

    Science.gov (United States)

    Kessinger, A; Vose, J M; Bierman, P J; Bishop, M; Armitage, J O

    1993-01-01

    Transplantation of circulating progenitor/stem cells collected before and stored during administration of marrow-ablative antitumor therapy has restored sustained hematopoiesis for patients with a variety of malignancies. One of the most common diseases so treated is refractory or relapsed non-Hodgkin's lymphoma (NHL). Autologous peripheral stem cell transplantation (PSCT) often has been used rather than autologous bone marrow transplantation (ABMT) because NHL commonly involves the bone marrow, and because, in some situations, PSCT provides earlier engraftment than ABMT. Between July 1986 and September 1992, 170 adult patients with refractory or relapsed NHL were treated with high-dose therapy and PSCT at the University of Nebraska Medical Center (UNMC). With a median follow-up of 469 days for the evaluable survivors, the actuarial progression-free survival for 167 patients at 6 years after PSCT was 30%. High-dose therapy and PSCT for NHL patients has resulted in long-term progression-free survival and probably cure for some patients. The role of PSCT in this disease continues to evolve.

  5. Analysis of the antibody repertoire of patients with mantle cell lymphoma directed against mantle cell lymphoma-associated antigens

    OpenAIRE

    Zwick, Carsten; Preuss, Klaus-Dieter; Kubuschok, Boris; Held, Gerhard; Ahlgrimm, Manfred; Bittenbring, Joerg; Schubert, Joerg; Neumann, Frank; Pfreundschuh, Michael

    2009-01-01

    Abstract Treatment results of mantle cell lymphomas (MCL) are not satisfactory and novel therapeutic approaches are warranted. Because ?shared? tumor antigens like the group of cancer testis antigens are only rarely expressed in MCL, we applied serological analysis of antigens using recombinant expression cloning (SEREX) to a complementary DNA library derived from five cases of MCL using the sera of eight patients with MCL in order to define MCL-associated antigens that are immunog...

  6. Reactivation of HBV infection in low grade lymphoma patient.

    Science.gov (United States)

    Aramă, Victoria; Munteanu, Daniela; Olaru, Ioana; Rădulescu, Mihaela; Mihăilescu, Raluca; Vlădăreanu, Ana-Maria; Onisâi, Minodora; Vintilescu, Anamaria; Dobrea, Camelia; Olariu, M; Aramă, S S

    2011-01-01

    Reactivation of hepatitis B virus is a complication of chronic or HBV infection in patients with malignancies, especially hematological disorders, under cytotoxic or immunosuppressive therapy. The immunosuppression favors HBV replication with the massive infection of hepatocytes. Once immunity is restored when chemotherapy therapy is discontinued, a rapid, immune-mediated destruction of the infected hepatocytes ensues, clinically manifested as hepatitis, liver failure or even death. We report a case of HBV reactivation in a patient with B cells non-Hodgkin lymphoma, with HBsAg negative and protective titre of anti-HBs, after 5 months of combined chemotherapy. Currently, there are no data to support routine pre-emptive anti-HBV therapy in patients with negative HBsAg and undetectable viremia before the initiation of chemotherapy. The case presented in this paper is included in the group of patients that is studied in LIMFOVIR Grant (convention no 41012/2007). This research grant is funded by the National Center of Programs Management, program 4 - Partnerships in Priority Fields. The grant is coordinated by the National Institute of Infectious Diseases Prof. Dr. Matei Bals, Bucharest. The grant team include also the Emergency University Hospital Bucharest, Hematology Department, the "Carol Davila" University of Medicine and Pharmacy, Bucharest, the "Victor Babeş" National Institute of Research and Development, the Institute of Electrotechnical Research, Bucharest and the Polytechnic University, Bucharest. The manager of the grant is Associated Professor dr. Victoria Aramă.

  7. A Phase II Trial of Panobinostat and Lenalidomide in Patients With Relapsed or Refractory Hodgkin's Lymphoma

    Science.gov (United States)

    2017-01-24

    Adult Lymphocyte Depletion Hodgkin Lymphoma; Adult Lymphocyte Predominant Hodgkin Lymphoma; Adult Mixed Cellularity Hodgkin Lymphoma; Adult Nodular Lymphocyte Predominant Hodgkin Lymphoma; Adult Nodular Sclerosis Hodgkin Lymphoma; Recurrent Adult Hodgkin Lymphoma

  8. Gemcitabine and Bendamustine in Patients With Relapsed or Refractory Hodgkin's Lymphoma

    Science.gov (United States)

    2017-07-10

    Adult Lymphocyte Depletion Hodgkin Lymphoma; Adult Lymphocyte Predominant Hodgkin Lymphoma; Adult Mixed Cellularity Hodgkin Lymphoma; Adult Nodular Lymphocyte Predominant Hodgkin Lymphoma; Adult Nodular Sclerosis Hodgkin Lymphoma; Recurrent Adult Hodgkin Lymphoma

  9. Anti-CD22 CAR-T Therapy for CD19-refractory or Resistant Lymphoma Patients

    Science.gov (United States)

    2016-08-22

    Recurrent Adult Diffuse Large Cell Lymphoma; Recurrent Follicular Lymphoma; Recurrent Mantle Cell Lymphoma; Stage III/IV Adult Diffuse Large Cell Lymphoma; Stage III/IV Follicular Lymphoma; Stage III/IV Mantle Cell Lymphoma

  10. Gamma-Secretase Inhibitor RO4929097 in Treating Young Patients With Relapsed or Refractory Solid Tumors, CNS Tumors, Lymphoma, or T-Cell Leukemia

    Science.gov (United States)

    2014-11-04

    Childhood Atypical Teratoid/Rhabdoid Tumor; Childhood Central Nervous System Choriocarcinoma; Childhood Central Nervous System Germinoma; Childhood Central Nervous System Mixed Germ Cell Tumor; Childhood Central Nervous System Teratoma; Childhood Central Nervous System Yolk Sac Tumor; Childhood Choroid Plexus Tumor; Childhood Craniopharyngioma; Childhood Ependymoblastoma; Childhood Grade I Meningioma; Childhood Grade II Meningioma; Childhood Grade III Meningioma; Childhood Infratentorial Ependymoma; Childhood Medulloepithelioma; Childhood Mixed Glioma; Childhood Oligodendroglioma; Childhood Supratentorial Ependymoma; Gonadotroph Adenoma; Pituitary Basophilic Adenoma; Pituitary Chromophobe Adenoma; Pituitary Eosinophilic Adenoma; Prolactin Secreting Adenoma; Recurrent Childhood Acute Lymphoblastic Leukemia; Recurrent Childhood Anaplastic Large Cell Lymphoma; Recurrent Childhood Brain Stem Glioma; Recurrent Childhood Central Nervous System Embryonal Tumor; Recurrent Childhood Cerebellar Astrocytoma; Recurrent Childhood Cerebral Astrocytoma; Recurrent Childhood Ependymoma; Recurrent Childhood Grade III Lymphomatoid Granulomatosis; Recurrent Childhood Large Cell Lymphoma; Recurrent Childhood Lymphoblastic Lymphoma; Recurrent Childhood Medulloblastoma; Recurrent Childhood Pineoblastoma; Recurrent Childhood Small Noncleaved Cell Lymphoma; Recurrent Childhood Spinal Cord Neoplasm; Recurrent Childhood Subependymal Giant Cell Astrocytoma; Recurrent Childhood Supratentorial Primitive Neuroectodermal Tumor; Recurrent Childhood Visual Pathway and Hypothalamic Glioma; Recurrent Childhood Visual Pathway Glioma; Recurrent Pituitary Tumor; Recurrent/Refractory Childhood Hodgkin Lymphoma; T-cell Childhood Acute Lymphoblastic Leukemia; T-cell Large Granular Lymphocyte Leukemia; TSH Secreting Adenoma; Unspecified Childhood Solid Tumor, Protocol Specific

  11. Proteomic profiling of pretreatment serum from HIV-infected patients identifies candidate markers predictive of lymphoma development

    DEFF Research Database (Denmark)

    Vase, Maja Ølholm; Ludvigsen, Maja; Bendix, Knud;

    2016-01-01

    Objective: HIV-infected individuals have an increased risk of developing lymphoma. We sought to identify markers predictive of lymphoma development by comparing protein expression patterns in serum obtained at the time of HIV diagnosis from patients who later developed malignant lymphoma or benign...... protein spots were detected. Using principal components analysis, spots containing immunoglobulin J chain, apolipoprotein A-I, procollagen C-endopeptidase enhancer-1 and complement C4-A were associated with lymphoma development (P...

  12. Population Pharmacokinetics of Ofatumumab in Patients With Chronic Lymphocytic Leukemia, Follicular Lymphoma, and Rheumatoid Arthritis

    DEFF Research Database (Denmark)

    Struemper, Herbert; Sale, Mark; Patel, Bela R;

    2014-01-01

    Ofatumumab is a human monoclonal antibody directed at CD20 approved for treatment of chronic lymphocytic leukemia. The population pharmacokinetics of intravenous ofatumumab were characterized in patients with relapsed/refractory chronic lymphocytic leukemia, relapsed/refractory follicular lymphoma...

  13. Chromosomal changes detected by fluorescence in situ hybridization in patients with acute lymphoblastic leukemia

    Institute of Scientific and Technical Information of China (English)

    ZHANG Lijun 张丽君; PARKHURST JB; KERN WF; SCOTT KV; NICCUM D; MULVIHILL JJ; LI Shibo 李师伯

    2003-01-01

    Objectives To investigate patients with acute lymphoblastic leukemia (ALL) for TEL/AML1 fusion, BCR/ABL fusion, MLL gene rearrangements, and numerical changes of chromosomes 4, 10, 17 and 21 by fluorescence in situ hybridization (FISH) and to determine the relationship and the significance of those findings.Methods Fifty-one American patients (34 men and 17 women) were included in this study. Of them there were 41 patients with pro-B cell type ALL, 9 with B cell type ALL and 1 with T cell type ALL. Chromosome metaphases of each sample were prepared according to standard protocols. Fluorescence in situ hybridization was performed using commercially available DNA probes, including whole chromosome painting probes, locus specific probes, specific chromosome centromere probes and dual color/multiple color translocation fusion probes. The digital image analysis was carried out using Cytovision and Quips FISH programs.Results An overall incidence of chromosomal anomalies, including t (9;22), MLL gene rearrangements, t (12;21), and numerical chromosomal anomalies of chromosomes 4, 10, 17 and 21 was found in 33 patients (65%). Thirty-one of them were pediatric patients and two adults. The t (12;21) was the commonest chromosomal anomaly detected in this population; 14 out of the 45 pediatric patients (31%) were positive for TEL/AML1 fusion, among which three had an additional derivative 21 [t (12;21)], four had a deletion of 12p and two had an extra copy of chromosome 21. All 14 patients with positive TEL/AML1 fusion had ALL pre-B cell or B-cell lineage according to standard immunotyping. The percentage of cells with fusion signals ranged from 20% to 80%. All fourteen patients positive for TEL/AML1 gene fusion were mosaic. Three out of the 14 patients positive for the TEL/AML1 gene fusion were originally reported to be culture failures and none of the remaining eleven samples had been found to have chromosome 12 abnormalities by conventional cytogenetic techniques. All

  14. Survival in patients with acute non-lymphoblastic leukemia at the "Dr. Gustavo Aldereguía Lima". Hospital. A ten years experience

    Directory of Open Access Journals (Sweden)

    Rafael Alejandro Gómez Baute

    2010-11-01

    Full Text Available Background: acute non-lymphoblastic leukemias account for 80% of leukemias in adults. Its incidence increases with age up to 20 per 100 000 in over 70 years old patients. Objective: To characterize the survival of patients with acute non-lymphoblastic leukemia at the "Dr. Gustavo Aldereguía Lima " Hospital of Cienfuegos. Methods: A case series which included all patients who underwent diagnosis of acute non-lymphoblastic leukemia between 1999 and 2010 at the Hospital of Cienfuegos. Data were obtained from the record book of hematological malignancies from the Oncohematology Department. Such variables like age, sex, morphological variant of the leukemia, incidence per year and overall survival were analyzed according to sex, morphological variant, origin, age and bone marrow transplant. Results: The average age of the studied series was 55 years old . Males were predominant with 55 cases. The most common morphological variant was the myelomonocytic. Overall survival of the series was 20% with a median follow-up of 60 months. Overall survival was slightly higher in females (25% vs 18%. The patients who underwent some form of transplant had a better survival (75% vs 13%. Conclusions: The survival of patients with acute non-lymphoblastic leukemia at the "Dr. Aldereguía Gustavo Lima" Hospital is very limited.

  15. A possible coincidence of cytomegalovirus retinitis and intraocular lymphoma in a patient with systemic non-Hodgkin’s lymphoma

    Directory of Open Access Journals (Sweden)

    Svozílková Petra

    2013-01-01

    Full Text Available Abstract Purpose To present a possible coincidence of cytomegalovirus retinitis and intraocular lymphoma in a patient with systemic non-Hodgkin’s lymphoma. Case presentation A 47-year-old woman presented with decreased visual acuity associated with white retinal lesions in both eyes. A history of pneumonia of unknown aetiology closely preceded the deterioration of vision. Five years previously the patient was diagnosed with follicular non-Hodgkin’s lymphoma. She was treated with a chemotherapy regimen comprised of cyclophosphamide, adriamycin, vincristin, and prednisone with later addition of the anti-CD20 antibody rituximab. She experienced a relapse 19 months later with involvement of the retroperitoneal lymph nodes, and commenced treatment with rituximab and 90Y-ibritumomab tiuxetan. A second relapse occurred 22 months after radioimmunotherapy and was treated with a combination of fludarabine, cyclophosphamide, and mitoxantrone followed by rituximab. The patient experienced no further relapses until the current presentation (April, 2010. Pars plana vitrectomy with vitreous fluid analysis was performed in the right eye. PCR testing confirmed the presence of cytomegalovirus in the vitreous. Atypical lymphoid elements, highly suspicious of malignancy were also found on cytologic examination. Intravenous foscarnet was administered continually for three weeks, followed by oral valganciclovir given in a dose of 900 mg twice per day. In addition, the rituximab therapy continued at three monthly intervals. Nevertheless, cessation of foscarnet therapy was followed by a recurrence of retinitis on three separate occasions during a 3-month period instigating its reinduction to the treatment regime after each recurrence. Conclusions Cytomegalovirus retinitis is an opportunistic infection found in AIDS patients as well as in bone marrow and solid organ transplant recipients being treated with systemic immunosuppressive drugs. This case presents a less

  16. Tumor suppressors BTG1 and IKZF1 cooperate during mouse leukemia development and increase relapse risk in B-cell precursor acute lymphoblastic leukemia patients.

    Science.gov (United States)

    Scheijen, Blanca; Boer, Judith M; Marke, René; Tijchon, Esther; van Ingen Schenau, Dorette; Waanders, Esmé; van Emst, Liesbeth; van der Meer, Laurens T; Pieters, Rob; Escherich, Gabriele; Horstmann, Martin A; Sonneveld, Edwin; Venn, Nicola; Sutton, Rosemary; Dalla-Pozza, Luciano; Kuiper, Roland P; Hoogerbrugge, Peter M; den Boer, Monique L; van Leeuwen, Frank N

    2017-03-01

    Deletions and mutations affecting lymphoid transcription factor IKZF1 (IKAROS) are associated with an increased relapse risk and poor outcome in B-cell precursor acute lymphoblastic leukemia. However, additional genetic events may either enhance or negate the effects of IKZF1 deletions on prognosis. In a large discovery cohort of 533 childhood B-cell precursor acute lymphoblastic leukemia patients, we observed that single-copy losses of BTG1 were significantly enriched in IKZF1-deleted B-cell precursor acute lymphoblastic leukemia (P=0.007). While BTG1 deletions alone had no impact on prognosis, the combined presence of BTG1 and IKZF1 deletions was associated with a significantly lower 5-year event-free survival (P=0.0003) and a higher 5-year cumulative incidence of relapse (P=0.005), when compared with IKZF1-deleted cases without BTG1 aberrations. In contrast, other copy number losses commonly observed in B-cell precursor acute lymphoblastic leukemia, such as CDKN2A/B, PAX5, EBF1 or RB1, did not affect the outcome of IKZF1-deleted acute lymphoblastic leukemia patients. To establish whether the combined loss of IKZF1 and BTG1 function cooperate in leukemogenesis, Btg1-deficient mice were crossed onto an Ikzf1 heterozygous background. We observed that loss of Btg1 increased the tumor incidence of Ikzf1(+/-) mice in a dose-dependent manner. Moreover, murine B cells deficient for Btg1 and Ikzf1(+/-) displayed increased resistance to glucocorticoids, but not to other chemotherapeutic drugs. Together, our results identify BTG1 as a tumor suppressor in leukemia that, when deleted, strongly enhances the risk of relapse in IKZF1-deleted B-cell precursor acute lymphoblastic leukemia, and augments the glucocorticoid resistance phenotype mediated by the loss of IKZF1 function. Copyright© Ferrata Storti Foundation.

  17. Everolimus and Lenalidomide in Treating Patients With Relapsed or Refractory Non-Hodgkin or Hodgkin Lymphoma

    Science.gov (United States)

    2016-04-18

    Adult Nasal Type Extranodal NK/T-cell Lymphoma; Anaplastic Large Cell Lymphoma; Angioimmunoblastic T-cell Lymphoma; Extranodal Marginal Zone B-cell Lymphoma of Mucosa-associated Lymphoid Tissue; Hepatosplenic T-cell Lymphoma; Nodal Marginal Zone B-cell Lymphoma; Peripheral T-cell Lymphoma; Post-transplant Lymphoproliferative Disorder; Recurrent Adult Burkitt Lymphoma; Recurrent Adult Diffuse Large Cell Lymphoma; Recurrent Adult Hodgkin Lymphoma; Recurrent Adult T-cell Leukemia/Lymphoma; Recurrent Grade 1 Follicular Lymphoma; Recurrent Grade 2 Follicular Lymphoma; Recurrent Grade 3 Follicular Lymphoma; Recurrent Mantle Cell Lymphoma; Recurrent Mycosis Fungoides/Sezary Syndrome; Splenic Marginal Zone Lymphoma; Waldenstrom Macroglobulinemia

  18. CT evaluation of cardiophrenic angle lymph nodes in patients with malignant lymphoma

    Energy Technology Data Exchange (ETDEWEB)

    Cho, C.S.; Blank, N.; Castellino, R.A.

    1984-10-01

    Two hundred seventy-four computed tomographic (CT) scans of the thorax were obtained in 209 patients with malignant lymphoma (153 Hodgkin disease and 56 non-Hodgkin lymphoma). Fourteen patients (6.6%) were shown to have adenopathy involving the cardiophrenic angle lymph nodes on CT. Of these, only three were considered positive on the basis of chest radiography alone. The anatomy of these diaphragmatic lymph nodes and CT appearance of these nodes when pathologically enlarged are discussed.

  19. Lymphoblastic leukemia in pregnancy

    OpenAIRE

    Rojas Castrillo, Yaoska; Guevara González, José Guillermo

    2015-01-01

    Acute Leukemia occurs mainly in age groups of children under 5 years and in elderly patients, however; can also be seen in women of reproductive age. The prevalence of adult acute leukemia in young pregnant women is very rare, one case in 75,000 pregnancies and only 28% of them correspond to Lymphoblastic Leukemia occurs. The association between Acute Lymphocytic Leukemia and pregnancy poses a complex situation where you should not take or delay treatment, but the use of antineoplastic drug c...

  20. Primary Diffuse Large B-Cell Lymphoma of the Liver in a Patient with Sjogren Syndrome

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    Vadim Gorodetskiy

    2016-01-01

    Full Text Available Sjögren’s syndrome (SS has the highest incidence of malignant lymphoproliferative disorders transformation among autoimmune diseases. We present a case of extranodal high grade lymphoma of the liver in a 52-year-old patient with long history of SS. Lymphoma manifested with sharp significant pain in the right hypochondrium, weakness, and profuse night sweats. Contrast-enhanced computed tomography scan (CT-scan of the abdomen revealed multiple low density foci with homogeneous structure and clear contours in both lobes of the liver. Histologically, proliferation of medium sized lymphoma cells with round-oval and slightly irregular nuclei with fine chromatin was shown. Immunohistochemical and molecular features of the tumors allowed diagnosis of diffuse large B-cell lymphoma (DLBCL. To exclude secondary liver lesion by non-Hodgkin lymphoma, chest and small pelvis CT-scan, endoscopy of upper and lower gastrointestinal tract and study of bone marrow were performed. After 8 cycles of R-CHOP chemotherapy (rituximab, cyclophosphamide, doxorubicin, vincristine, and prednisone, the complete remission was achieved, which persists after 45 months of follow-up. Primary hepatic lymphomas are extremely rare, and previously only low-grade hepatic lymphomas have been described in SS. To our knowledge, the patient described here represents the first reported case of DLBCL with primary liver involvement in SS.

  1. Iodine I 131 Monoclonal Antibody BC8 Before Autologous Stem Cell Transplant in Treating Patients With Relapsed or Refractory Hodgkin Lymphoma or Non-Hodgkin Lymphoma

    Science.gov (United States)

    2016-06-10

    Recurrent B-Cell Non-Hodgkin Lymphoma; Recurrent Hodgkin Lymphoma; Recurrent T-Cell Non-Hodgkin Lymphoma; Refractory B-Cell Non-Hodgkin Lymphoma; Refractory Hodgkin Lymphoma; Refractory T-Cell Non-Hodgkin Lymphoma

  2. Primary intestinal non-Hodgkin's lymphoma: A clinicopathologic analysis of 81 patients

    Institute of Scientific and Technical Information of China (English)

    Guo-Bao Wang; Guo-Liang Xu; Guang-Yu Luo; Hong-Bo Shan; Yin Li; Xiao-Yan Gao; Jian-Jun Li; Rong Zhang

    2011-01-01

    AIM: To analyze the clinicopathologic features and the prognosis of primary intestinal lymphoma.METHODS: Patients were included in the study based on standard diagnostic criteria for primary gastrointestinal lymphoma, and were treated at Sun Yat-sen University Cancer Centre between 1993 and 2008.RESULTS: The study comprised 81 adults. The most common site was the ileocaecal region. Twenty-two point two percent patients had low-grade B-cell lymphoma.Fifty-one point nine percent patients had high-grade B-cell lymphoma and 25.9% patients had T-cell lymphoma. Most patients had localized disease. There were more patients and more early stage diseases in the latter period, and the origin sites changed. The majority of patients received the combined treatment, and about 20% patients only received nonsurgical therapy. The wverall survival and event-free survival rates after 5 years were 71.6% and 60.9% respectively. The multivariate analysis revealed that small intestine and ileocaecal region localization, B-cell phenotype, and normal lactate dehydrogenase were independent prognostic factors for better patient survival. Surgery based treatment did not improve the survival rate.CONCLUSION: Refined stratification of the patients according to the prognostic variables may allow individualized treatment. Conservative treatment may be an optimal therapeutic modality for selected patients.

  3. Plasmablastic lymphoma of the testis in a human immunodeficienecy virus patient - report of a rare entity

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    Nandyala Hariharanadha Sarma

    2015-01-01

    Full Text Available Testicular lymphoma is the second most common extra nodal lymphomas. It is a highly lethal disease with a median survival of 1-2 years. In human immunodeficiency virus (HIV patients, primary testicular lymphomas are estimated to comprise > 6% of testicular tumors, and they tend to occur in younger patients. Testicular lymphoma can occasionally be the initial manifestation of the disease in HIV patients.Plasmablastic lymphoma (PBL, which is considered as a variant of diffuse large B-cell lymphoma is a highly aggressive tumor with poor prognosis. PBL has a well-established association with HIV infection and occurs most commonly in the oral cavity. The presentation at extra nodal sites and absence of usual hematolymphoid markers makes its diagnosis more difficult. PBL of the testis as the primary lesion in HIV patients has not been reported so far. We report a case of PBL presenting as a primary testicular lesion in a HIV patient with a grave prognosis.

  4. Interleukin-12 in Treating Patients With Previously Treated Non-Hodgkin's Lymphoma or Hodgkin's Disease

    Science.gov (United States)

    2015-04-14

    Extranodal Marginal Zone B-cell Lymphoma of Mucosa-associated Lymphoid Tissue; Nodal Marginal Zone B-cell Lymphoma; Recurrent Adult Diffuse Large Cell Lymphoma; Recurrent Adult Diffuse Mixed Cell Lymphoma; Recurrent Adult Diffuse Small Cleaved Cell Lymphoma; Recurrent Adult Hodgkin Lymphoma; Recurrent Adult Immunoblastic Large Cell Lymphoma; Recurrent Cutaneous T-cell Non-Hodgkin Lymphoma; Recurrent Grade 1 Follicular Lymphoma; Recurrent Grade 2 Follicular Lymphoma; Recurrent Grade 3 Follicular Lymphoma; Recurrent Mantle Cell Lymphoma; Recurrent Marginal Zone Lymphoma; Recurrent Mycosis Fungoides/Sezary Syndrome; Recurrent Small Lymphocytic Lymphoma; Splenic Marginal Zone Lymphoma; Waldenström Macroglobulinemia

  5. [Successful treatment of a persistent rhino-cerebral mucormycosis in a pediatric patient with a debut of acute lymphoblastic leukemia].

    Science.gov (United States)

    Cofré, Fernanda; Villarroel, Milena; Castellón, Loreto; Santolaya, María E

    2015-08-01

    The fungi of the order Mucorales cause mucormycosis, which usually presents as an invasive fungal disease with rapid angioinvasion in immunocompromised patients. Rhinocerebral is the most common presentation. The lipid formulations of amphotericin B are used as primary treatment in invasive mucormycosis; the combined use of posaconazole could allow a reduction in the dose of amphotericin B improving tolerance and adherence to treatment. Caspofungin and amphotericin B association has been shown to be synergistic in vitro and effective in murine models. We present the case of a preschool patient that during the debut of acute lymphoblastic leukemia developed a rhinocerebral mucormycosis successfully responding to antifungal treatment with the combination of liposomal amphotericin and caspofungin.

  6. Successful management of hepatic mucormycosis in an acute lymphoblastic leukaemia patient: a case report and review of the literature.

    Science.gov (United States)

    Tuysuz, Gulen; Ozdemir, Nihal; Senyuz, Osman Faruk; Emre, Senol; Kantarcioglu, Serda; Adaletli, Ibrahim; Kepil, Nuray; Tutuncu, Cigdem; Celkan, Tiraje

    2014-08-01

    We present a case of hepatic mucormycosis in a 9-year-old boy with acute lymphoblastic leukaemia. Despite long-term use of combined liposomal amphotericin B and posaconazole therapy, the lesion persisted and could only be treated by surgical excision. After surgery, antifungal treatment was continued with posaconazole. On follow-up, the patient had two episodes of ascending cholangitis which were responsive to intravenous antibiotics. He is doing well at the moment in remission for 2.5 years. Mucormycosis was long regarded as a fatal infection with poor prognosis. With early medical and surgical management, survival rates increase. Isolated hepatic mucormycosis is rare and only seven cases were reported in the literature up to now. We wanted to emphasise the role of early surgery in patients with hepatic mucormycosis in view of the literature.

  7. Clinicopathological features of aggressive B-cell lymphomas including B-cell lymphoma, unclassifiable, with features intermediate between diffuse large B-cell and Burkitt lymphomas: a study of 44 patients from Argentina.

    Science.gov (United States)

    Bürgesser, María Virginia; Gualco, Gabriela; Diller, Ana; Natkunam, Yasodha; Bacchi, Carlos E

    2013-06-01

    Aggressive B-cell lymphomas incorporate a wide spectrum of lymphomas that pose challenges in diagnosis as well as treatment. We evaluated the clinicopathological features of 44 patients with aggressive B-cell lymphomas which were classified into 3 groups based on the World Health Organization 2008 classification as follows: including 30 cases of diffuse large B-cell lymphoma (DLBCL), 8 cases of Burkitt lymphoma (BL) and 6 cases of B-cell lymphoma, unclassifiable, with features intermediate between Burkitt lymphoma and diffuse large B-cell lymphoma (BCLU). Male predominance was observed in BL and BCLU groups and the mean age varied from 29 years in BL, 61 years in DLBCL and 70 years in BCLU. Patients with BCLU presented at more advanced stages and had a higher international prognostic index. By immunohistochemistry, they shared characteristics of both BL (including more frequent expression of SOX11) and DLBCL. FISH analyses showed three cases with more than one rearrangement: one MYC/BCL2 and two BCL2/BCL6, in addition to which one case with BCL2/IGH translocation and another with MYC rearrangement were also detected. The mean follow-up survival time of BCLU was 6.6 months, which was significantly shorter in comparison to DLBCL (31 months) and BL (30 months), respectively. The importance of recognizing this BCLU group relies on its different clinical course, poor prognosis and shorter survival than DLBCL and BL. An accurate diagnosis is critical for risk stratification and to improve therapeutic approaches and outcomes.

  8. Plasma Biomarkers for Detecting Hodgkin's Lymphoma in HIV Patients

    OpenAIRE

    VARNUM, SUSAN M.; Webb-Robertson, Bobbie-Jo M.; Hessol, Nancy A.; Smith, Richard D.; Zangar, Richard C.

    2011-01-01

    The lifespan of people with human immunodeficiency virus (HIV) infection has increased as a result of effective antiretroviral therapy, and the incidences of the AIDS-defining cancers, non-Hodgkin's lymphoma and Kaposi sarcoma, have declined. Even so, HIV-infected individuals are now at greater risk of other cancers, including Hodgkin's lymphoma (HL). To identify candidate biomarkers for the early detection of HL, we undertook an accurate mass and elution time tag proteomics analysis of indiv...

  9. Ultrasonographic differentiation between Kikuchi's disease and lymphoma in patients with cervical lymphadenopathy

    Energy Technology Data Exchange (ETDEWEB)

    Lo, Wu-Chia [Department of Otolaryngology, Far Eastern Memorial Hospital, Taipei, Taiwan (China); Chang, Wen-Cheng [Department of Pediatrics, Far Eastern Memorial Hospital, Taipei, Taiwan (China); Lin, Yu-Chin [Department of Medical Oncology and Hematology, Far Eastern Memorial Hospital, Taipei, Taiwan (China); Hsu, Yao-Peng [Department of Anatomic Pathology, Far Eastern Memorial Hospital, Taipei, Taiwan (China); Liao, Li-Jen, E-mail: liaolj@ntu.edu.tw [Department of Otolaryngology, Far Eastern Memorial Hospital, Taipei, Taiwan (China); Graduate Institute of Epidemiology and Preventive Medicine, College of Public Health, National Taiwan University, Taiwan (China)

    2012-08-15

    Purpose: Kikuchi's disease, or histiocytic necrotizing lymphadenitis, is a self-limited necrotizing lymphadenitis. Clinically, it resembles lymphoma. We want to compare the sonographic features between Kikuchi's disease and lymphoma in patients with cervical lymphadenopathy. Materials and methods: The study protocol was approved by the institutional review board. Two hundred and twenty six cervical lymph nodes (137 nodes from 21 Kikuchi's disease patients and 89 nodes from 20 malignant lymphoma patients) were examined. The demographic and ultrasonographic characteristics of lymph nodes were collected and analyzed. Results: The Kikuchi's disease patients (mean age, 24.2 years; range, 8-57 years) were younger than those with lymphoma (mean age, 54 years; range, 13-81 years). There was no difference in laterality of nodes (p = 0.19). The nodal distribution demonstrated most enlarged neck lymph nodes located at level II, III and V. The ranges of short-axis and long-axis length were 6.5 {+-} 2.3 mm (mean {+-} SD) versus 13.4 {+-} 5.1 mm and 13.4 {+-} 5.0 mm versus 21.2 {+-} 9.2 mm for Kikuchi's disease versus lymphoma (p < 0.01), respectively. The S/R ratio of Kikuchi's disease nodes was 0.5 {+-} 0.2 compared to 0.7 {+-} 0.2 in lymphoma nodes (p < 0.01). Eighty-seven of 137 nodes (63.5%) of Kikuchi's disease, and eight of 89 nodes (9%) of malignant lymphoma had signs of cortical widening (p < 0.01). Seventy-six nodes (55.5%) of Kikuchi's disease and twenty-eight nodes (31.5%) of malignant lymphoma were matted (p < 0.01). Forty-five of 89 nodes among lymphoma and twenty-four among 137 of Kikuchi's disease had features of micronodular reticular echotexture (p < 0.01). All nodes exhibited hypoechogenicity except one lymphomatous node demonstrated isoechogenicity, and there was no difference in sharpness of border and presence of echogenic hilum between the two diseases (p > 0.05). Conclusion: Analysis of basic ultrasonographic

  10. Flavopiridol in Treating Patients With Relapsed or Refractory Lymphoma or Multiple Myeloma

    Science.gov (United States)

    2016-06-27

    Adult Lymphocyte Depletion Hodgkin Lymphoma; Adult Lymphocyte Predominant Hodgkin Lymphoma; Adult Mixed Cellularity Hodgkin Lymphoma; Adult Nodular Sclerosis Hodgkin Lymphoma; Anaplastic Large Cell Lymphoma; Angioimmunoblastic T-cell Lymphoma; Extranodal Marginal Zone B-cell Lymphoma of Mucosa-associated Lymphoid Tissue; Nodal Marginal Zone B-cell Lymphoma; Recurrent Adult Diffuse Large Cell Lymphoma; Recurrent Adult Diffuse Mixed Cell Lymphoma; Recurrent Adult Diffuse Small Cleaved Cell Lymphoma; Recurrent Adult Grade III Lymphomatoid Granulomatosis; Recurrent Adult Hodgkin Lymphoma; Recurrent Adult T-cell Leukemia/Lymphoma; Recurrent Cutaneous T-cell Non-Hodgkin Lymphoma; Recurrent Grade 1 Follicular Lymphoma; Recurrent Grade 2 Follicular Lymphoma; Recurrent Grade 3 Follicular Lymphoma; Recurrent Mantle Cell Lymphoma; Recurrent Marginal Zone Lymphoma; Recurrent Mycosis Fungoides/Sezary Syndrome; Recurrent Small Lymphocytic Lymphoma; Refractory Multiple Myeloma; Splenic Marginal Zone Lymphoma; Stage I Multiple Myeloma; Stage II Multiple Myeloma; Stage III Multiple Myeloma; Waldenström Macroglobulinemia

  11. Cystic Odontoma in a Patient with Hodgkin’s Lymphoma

    Directory of Open Access Journals (Sweden)

    Victor Costa

    2015-01-01

    Full Text Available Cystic odontoma is a rare entity, which is characterized by the association of a cyst with complex/compound odontoma. The aim of this study was to report the case of a 5-year-old male patient diagnosed previously with Hodgkin’s lymphoma and treated successfully with chemotherapy and radiotherapy, who developed a mandibular odontogenic lesion. Physical examination revealed a swelling on the right side of the mandible. Radiographically, a well-defined radiolucent area surrounded by radiopaque material was observed. An incisional biopsy was performed and microscopic analysis showed a cystic lesion consisting of an atrophic epithelium comprising 2-3 cell layers and the absence of inflammation in the cystic capsule. The cyst was decompressed and the lesion was removed after 3 months of follow-up. Microscopic analysis of the surgical specimen showed a cystic hyperplastic epithelium surrounded by an intense chronic inflammatory cell infiltrate, which was in close contact with mineralized tissue resembling dentin and cementum. The final diagnosis was cystic odontoma. Since chemotherapy can affect the growth and development of infant teeth, a relationship between chemotherapy-associated adverse events and cystic odontoma is suggested in the present case.

  12. Burkitt Lymphoma Presenting as Unilateral Deafness in an Immunocompetent Patient

    Directory of Open Access Journals (Sweden)

    Andre Pinto

    2012-01-01

    Full Text Available A 55-year-old HIV-negative white male presented with right ear deafness, right axillary lymphadenopathy, and weight loss. Laboratory findings included anemia, marked leukocytosis, and thrombocytopenia. Examination of the peripheral smear demonstrated the presence of increased circulating blast-like cells of intermediate size, with basophilic cytoplasm and nuclei with open chromatin. MRI of the brain was compatible with hemorrhagic labyrinthitis. Excisional biopsy of the axillary mass revealed an enlarged lymph node with effaced architecture and “starry sky” appearance. The cells expressed CD20, CD10, BCL6, and surface kappa immunoglobulin light chain, with a high proliferative index by immunohistochemistry and flow cytometry. Subsequent bone marrow biopsy was hypercellular (approximately 95%, with blast-like cells virtually replacing all hematopoietic elements. Routine karyotype as well as FISH analysis of bone marrow cells demonstrated rearrangement of the MYC gene at chromosome 8q24 region, IGH/MYC fusion, and additional signal for IGH gene. We present herein a case of sporadic Burkitt lymphoma occurring in a previously healthy HIV-negative male. The unusual clinical findings in this case include the relatively older age at presentation (55 years, an immunocompetent patient who had nodal involvement and leukemic phase of Burkitt, coupled with partial deafness. A brief educational review of this neoplasm is made.

  13. Cystic Odontoma in a Patient with Hodgkin's Lymphoma

    Science.gov (United States)

    Costa, Victor; Caris, Adriana Rocha; León, Jorge Esquiche; Ramos, Carolina Judica; Jardini, Vaneska; Kaminagakura, Estela

    2015-01-01

    Cystic odontoma is a rare entity, which is characterized by the association of a cyst with complex/compound odontoma. The aim of this study was to report the case of a 5-year-old male patient diagnosed previously with Hodgkin's lymphoma and treated successfully with chemotherapy and radiotherapy, who developed a mandibular odontogenic lesion. Physical examination revealed a swelling on the right side of the mandible. Radiographically, a well-defined radiolucent area surrounded by radiopaque material was observed. An incisional biopsy was performed and microscopic analysis showed a cystic lesion consisting of an atrophic epithelium comprising 2-3 cell layers and the absence of inflammation in the cystic capsule. The cyst was decompressed and the lesion was removed after 3 months of follow-up. Microscopic analysis of the surgical specimen showed a cystic hyperplastic epithelium surrounded by an intense chronic inflammatory cell infiltrate, which was in close contact with mineralized tissue resembling dentin and cementum. The final diagnosis was cystic odontoma. Since chemotherapy can affect the growth and development of infant teeth, a relationship between chemotherapy-associated adverse events and cystic odontoma is suggested in the present case. PMID:26618008

  14. Cystic Odontoma in a Patient with Hodgkin's Lymphoma.

    Science.gov (United States)

    Costa, Victor; Caris, Adriana Rocha; León, Jorge Esquiche; Ramos, Carolina Judica; Jardini, Vaneska; Kaminagakura, Estela

    2015-01-01

    Cystic odontoma is a rare entity, which is characterized by the association of a cyst with complex/compound odontoma. The aim of this study was to report the case of a 5-year-old male patient diagnosed previously with Hodgkin's lymphoma and treated successfully with chemotherapy and radiotherapy, who developed a mandibular odontogenic lesion. Physical examination revealed a swelling on the right side of the mandible. Radiographically, a well-defined radiolucent area surrounded by radiopaque material was observed. An incisional biopsy was performed and microscopic analysis showed a cystic lesion consisting of an atrophic epithelium comprising 2-3 cell layers and the absence of inflammation in the cystic capsule. The cyst was decompressed and the lesion was removed after 3 months of follow-up. Microscopic analysis of the surgical specimen showed a cystic hyperplastic epithelium surrounded by an intense chronic inflammatory cell infiltrate, which was in close contact with mineralized tissue resembling dentin and cementum. The final diagnosis was cystic odontoma. Since chemotherapy can affect the growth and development of infant teeth, a relationship between chemotherapy-associated adverse events and cystic odontoma is suggested in the present case.

  15. Non-Hodgkin's lymphoma in patients with systemic lupus erythematosus: 2 case reports

    Energy Technology Data Exchange (ETDEWEB)

    Ferri, M. [Hamilton Health Sciences Corp., Dept. of Radiology, Hamilton, Ontario (Canada); Mar, C.; Bhatia, R.S. [Memorial Univ. of Newfoundland, Health Sciences Centre, Discipline of Radiology, St. John' s Newfoundland (Canada)

    2002-04-01

    The association between autoimmune rheumatic diseases and malignancy, and between lymphoproliferative disorders and systemic lupus erythematosus (SLE), in particular, has been documented. Although the imaging features of pulmonary lymphoma and of pulmonary manifestations of SLE have been described separately, the imaging features of the 2 together have not been demonstrated. We present the cases of 2 patients with SLE presenting with non-Hodgkin's lymphoma (NHL). (author)

  16. Burkitt’s Lymphoma and B-Cell Lymphoma Unclassifiable With Features Intermediate Between Diffuse Large B-Cell Lymphoma and Burkitt’s Lymphoma in Patients With HIV: Outcomes in a South African Public Hospital

    Science.gov (United States)

    Seftel, Matthew; Uldrick, Thomas S.; Esterhuizen, Tonya M.; Mohamed, Nooroudien; Kotze, Danie

    2017-01-01

    Purpose Burkitt’s lymphoma (BL) is a common HIV-associated lymphoma in South Africa. B-cell lymphoma unclassifiable with features intermediate between diffuse large B-cell lymphoma and Burkitt’s lymphoma (BL/DLBCL) also occurs in HIV infection. Outcomes of HIV-infected patients with BL or BL/DLBCL in a resource-constrained setting are not defined. Methods We performed a retrospective study of HIV-positive patients with BL or BL/DLBCL treated from 2004 to 2012 with curative intent at a publically funded academic medical center in South Africa. Differences between BL and BL/DLBCL, survival outcomes, and factors associated with survival were analyzed. Results There were 35 patients with either HIV-associated BL (24) or BL/DLBCL (11) who met study criteria. Median CD4+ T-lymphocyte count at lymphoma diagnosis was 188 cells/μL (range, 10 to 535 cells/μL). Patients with BL/DLBCL were significantly older and had less bone marrow involvement and lower baseline serum lactase dehydrogenase than patients with BL. Eighty-nine percent of patients presented with advanced disease, and 25% had baseline CNS involvement. Chemotherapy regimens consisted of cytoreduction with low-dose cyclophosphamide, vincristine, and prednisone followed by induction with vincristine, methotrexate, cyclophosphamide, doxorubicin and prednisone (LMB 86; 57%); hyperfractionated cyclophosphamide, vincristine, doxorubicin, dexamethasone, methotrexate, and cytarabine (hyper-CVAD; 20%); cyclophosphamide, doxorubicin, vincristine, and prednisone and high-dose methotrexate with leucovorin rescue on day 10 with accompanying prophylactic IT chemotherapy (Stanford regimen; 14%); and cyclophosphamide, doxorubicin, vincristine, and prednisone (CHOP-like; 9%) regimens. Twenty-three patients received CNS treatment or prophylaxis, and 31 received concurrent combination antiretroviral therapy. Two-year overall survival was 38% (95% CI, 22% to 54%) and 2-year event-free survival was 23% (95% CI, 11% to 38%), with

  17. [Outpatient reinduction therapy with gemcitabine, dexamethasone, Cisplatin (GDP) for patients with relapsed and refractory lymphoma].

    Science.gov (United States)

    Aota, Yasuo; Tanaka, Masaru; Watanabe, Naoki; Tomomatu, Jyunichi; Gotoh, Akihiko; Komatu, Norio

    2015-01-01

    For younger patients with relapsed or refractory lymphomas who respond to salvage therapy, autologous stem cell trans- plantation(ASCT)is the standard of care. Recently, it was demonstrated that the gemcitabine/dexamethasone/cisplatin (GDP) regimen for patients with relapsed or refractory aggressive non-Hodgkin's lymphoma (NHL) prior to ASCT was not inferior to the standard dexamethasone/cytarabine/cisplatin (DHAP) regimen for patients with relapsed and refractory aggressive lymphoma. In Japan, most patients who receive CDDP-containing regimens are hospitalized because of the substantial transfusions required for preventing renal dysfunction. We initiated GDP therapy combined with a short period of hydration and the administration of a magnesium agent and mannitol for 5 patients with relapsed and refractory aggressive lymphoma. In 4 cases, GDP was safely administered on an outpatient basis. Furthermore, peripheral blood stem cells were successfully collected in 2 patients. After stem cell harvest, ASCT was performed in a patient with diffuse large B-cell lymphoma, with the patient remaining in complete remission (CR) after ASCT.

  18. Plasma Cell-Free DNA in Paediatric Lymphomas

    Science.gov (United States)

    Mussolin, Lara; Burnelli, Roberta; Pillon, Marta; Carraro, Elisa; Farruggia, Piero; Todesco, Alessandra; Mascarin, Maurizio; Rosolen, Angelo

    2013-01-01

    Background: Extracellular circulating DNA (cfDNA) can be found in small amounts in plasma of healthy individuals. Increased levels of cfDNA have been reported in patients with cancer of breast, cervix, colon, liver and it was shown that cfDNA can originate from both tumour and non-tumour cells. Objectives: Levels of cfDNA of a large series of children with lymphoma were evaluated and analyzed in relation with clinical characteristics. Methods: plasma cfDNA levels obtained at diagnosis in 201 paediatric lymphoma patients [43 Hodgkin lymphomas (HL), 45 anaplastic large cell lymphomas (ALCL), 88 Burkitt lymphomas (BL), 17 lymphoblastic (LBL), 8 diffuse large B cell lymphoma (DLBCL)] and 15 healthy individuals were determined using a quantitative PCR assay for POLR2 gene and, in addition, for NPM-ALK fusion gene in ALCL patients. Wilcoxon rank sum test was used to compare plasma levels among different patient subgroups and controls and to analyze relationship between levels of cfDNA and clinical characteristics. Results: Levels of cfDNA in lymphoma patients were significantly higher compared with controls (p<0.0001). CfDNA was associated with median age (p=0.01) in HL, and with stage in ALCL (p=0.01). In HL patients high cfDNA levels were correlated with poor prognosis (p=0.03). In ALCL we found that most of the cfDNA (77%) was non-tumor DNA. Conclusion: level of plasma cfDNA might constitute an important non-invasive tool at diagnosis in lymphoma patients' management; in particular in patients with HL, cfDNA seems to be a promising prognostic biomarker. PMID:23678368

  19. Arsenic Trioxide in Treating Patients With Relapsed or Refractory Lymphoma or Leukemia

    Science.gov (United States)

    2013-01-31

    Extranodal Marginal Zone B-cell Lymphoma of Mucosa-associated Lymphoid Tissue; Nodal Marginal Zone B-cell Lymphoma; Prolymphocytic Leukemia; Recurrent Adult Diffuse Small Cleaved Cell Lymphoma; Recurrent Grade 1 Follicular Lymphoma; Recurrent Grade 2 Follicular Lymphoma; Recurrent Marginal Zone Lymphoma; Recurrent Small Lymphocytic Lymphoma; Refractory Chronic Lymphocytic Leukemia; Splenic Marginal Zone Lymphoma; Waldenström Macroglobulinemia

  20. Pilot Study of Umbilical Cord Blood Transplantation in Adult Patient With Advanced Hematopoietic Malignancies

    Science.gov (United States)

    2013-08-13

    Acute Myeloid Leukemia; Myelodysplasia; Acute Lymphoblastic Leukemia; Chronic Myelogenous Leukemia; Multiple Myeloma; Lymphoma, Large-Cell, Diffuse; Lymphoma, Mantle-Cell; Lymphoma, T-Cell, Peripheral; T-NK Cell Lymphoma; Hodgkin Disease

  1. Distinct patterns of HIV-1 evolution within metastatic tissues in patients with non-Hodgkins lymphoma.

    Directory of Open Access Journals (Sweden)

    Marco Salemi

    Full Text Available Despite highly active antiretroviral therapy (HAART, AIDS related lymphoma (ARL occurs at a significantly higher rate in patients infected with the Human Immunodeficiency Virus (HIV than in the general population. HIV-infected macrophages are a known viral reservoir and have been shown to have lymphomagenic potential in SCID mice; therefore, there is an interest in determining if a viral component to lymphomagenesis also exists. We sequenced HIV-1 envelope gp120 clones obtained post mortem from several tumor and non-tumor tissues of two patients who died with AIDS-related Non-Hodgkin's lymphoma (ARL-NH. Similar results were found in both patients: 1 high-resolution phylogenetic analysis showed a significant degree of compartmentalization between lymphoma and non-lymphoma viral sub-populations while viral sub-populations from lymph nodes appeared to be intermixed within sequences from tumor and non-tumor tissues, 2 a 100-fold increase in the effective HIV population size in tumor versus non-tumor tissues was associated with the emergence of lymphadenopathy and aggressive metastatic ARL, and 3 HIV gene flow among lymph nodes, normal and metastatic tissues was non-random. The different population dynamics between the viruses found in tumors versus the non-tumor associated viruses suggest that there is a significant relationship between HIV evolution and lymphoma pathogenesis. Moreover, the study indicates that HIV could be used as an effective marker to study the origin and dissemination of lymphomas in vivo.

  2. Ultrasound presentation of abdominal non-Hodgkin lymphomas in pediatric patients

    Directory of Open Access Journals (Sweden)

    Agnieszka Brodzisz

    2013-12-01

    Full Text Available Introduction: Burkitt’s lymphoma accounts for approximately 25% of lymphomas diagnosed in children of developmental age. The tumor is localized mainly in the intestine (usually in the ileocecal region, mesenteric lymph nodes and extraperitoneal space. The clinical symptoms are non-specific and include: abdominal pain, vomiting, gastrointestinal bleeding, and acute abdomen suggesting appendicitis or intestinal intussusception. On ultrasound examination, Burkitt’s lymphoma may manifest itself in various ways, depending on the origin of the lesion. Aim: The aim of this paper was to review the ultrasound manifestation of abdominal Burkitt’s lymphoma in children. Material and methods: The analysis included 15 pediatric patients with Burkitt’s non-Hodgkin lymphoma in the abdominal cavity. The mean age of the patients was 9.5. Abdominal and gastrointestinal ultrasound examinations were conducted using a Siemens scanner with a convex transducer of 3.5–5 MHz and linear array transducer of L4 – 7.5 MHz. Results: Ultrasound examinations conducted in the group of 15 patients revealed pathological masses localized in the gastric wall in 3 patients (20%, in the ileocecal region in 10 patients (67% and a disseminated process in 2 patients (13%. In 12 patients with a diagnosed Burkitt’s non-Hodgkin lymphoma in an extragastric localization, differences in the morphology of the lesions were observed. Conclusions: The clinical and ultrasound picture of abdominal Burkitt’s lymphoma in children is variable. A careful ultrasound assessment of all abdominal organs conducted with the use of convex and linear probes increases the chances of establishing an adequate diagnosis.

  3. Nilotinib and Combination Chemotherapy in Treating Patients With Newly Diagnosed Philadelphia Chromosome-Positive Acute Lymphoblastic Leukemia or Blastic Phase Chronic Myelogenous Leukemia

    Science.gov (United States)

    2015-10-29

    B-cell Adult Acute Lymphoblastic Leukemia; Blastic Phase Chronic Myelogenous Leukemia; Chronic Myelogenous Leukemia, BCR-ABL1 Positive; Philadelphia Chromosome Positive Adult Precursor Acute Lymphoblastic Leukemia; Untreated Adult Acute Lymphoblastic Leukemia

  4. Rituximab With or Without Yttrium Y-90 Ibritumomab Tiuxetan in Treating Patients With Untreated Follicular Lymphoma

    Science.gov (United States)

    2016-06-15

    Stage I Grade 1 Follicular Lymphoma; Stage I Grade 2 Follicular Lymphoma; Stage II Grade 1 Contiguous Follicular Lymphoma; Stage II Grade 1 Non-Contiguous Follicular Lymphoma; Stage II Grade 2 Contiguous Follicular Lymphoma; Stage II Grade 2 Non-Contiguous Follicular Lymphoma; Stage III Grade 1 Follicular Lymphoma; Stage III Grade 2 Follicular Lymphoma; Stage IV Grade 1 Follicular Lymphoma; Stage IV Grade 2 Follicular Lymphoma

  5. Reduced-intensity stem-cell transplantation for adult acute lymphoblastic leukemia: a retrospective study of 33 patients.

    Science.gov (United States)

    Hamaki, T; Kami, M; Kanda, Y; Yuji, K; Inamoto, Y; Kishi, Y; Nakai, K; Nakayama, I; Murashige, N; Abe, Y; Ueda, Y; Hino, M; Inoue, T; Ago, H; Hidaka, M; Hayashi, T; Yamane, T; Uoshima, N; Miyakoshi, S; Taniguchi, S

    2005-03-01

    Efficacy of reduced-intensity stem-cell transplantation (RIST) for acute lymphoblastic leukemia (ALL) was investigated in 33 patients (median age, 55 years). RIST sources comprised 20 HLA-identical related donors, five HLA-mismatched related, and eight unrelated donors. Six patients had undergone previous transplantation. Disease status at RIST was first remission (n=13), second remission (n=6), and induction failure or relapse (n=14). All patients tolerated preparatory regimens and achieved neutrophil engraftment (median, day 12.5). Acute and chronic graft-versus-host disease (GVHD) developed in 45 and 64%, respectively. Six patients received donor lymphocyte infusion (DLI), for prophylaxis (n=1) or treatment of recurrent ALL (n=5). Nine patients died of transplant-related mortality, with six deaths due to GVHD. The median follow-up of surviving patients was 11.6 months (range, 3.5-37.3 months). The 1-year relapse-free and overall survival rates were 29.8 and 39.6%, respectively. Of the 14 patients transplanted in relapse, five remained relapse free for longer than 6 months. Cumulative rates of progression and progression-free mortality at 3 years were 50.9 and 30.4%, respectively. These findings suggest the presence of a graft-versus-leukemia effect for ALL. RIST for ALL is worth considering for further evaluation.

  6. Involved-node radiotherapy (INRT) in patients with early Hodgkin lymphoma: concepts and guidelines.

    NARCIS (Netherlands)

    Girinsky, T.; Maazen, R.W.M. van der; Specht, L.; Aleman, B.; Poortmans, P.; Lievens, Y.; Meijnders, P.; Ghalibafian, M.; Meerwaldt, J.H.; Noordijk, E.M.

    2006-01-01

    BACKGROUND AND PURPOSE: To describe new concepts for radiation fields in patients with early stage Hodgkin lymphoma treated with a combined modality. PATIENTS AND MATERIALS: Patients receiving combined modality therapy with at least 2 or 3 cycles of chemotherapy prior to radiotherapy. Pre- and postc

  7. Involved-node radiotherapy (INRT) in patients with early Hodgkin lymphoma: concepts and guidelines

    DEFF Research Database (Denmark)

    Girinsky, Theodore; van der Maazen, Richard; Specht, Lena

    2006-01-01

    BACKGROUND AND PURPOSE: To describe new concepts for radiation fields in patients with early stage Hodgkin lymphoma treated with a combined modality. PATIENTS AND MATERIALS: Patients receiving combined modality therapy with at least 2 or 3 cycles of chemotherapy prior to radiotherapy. Pre- and po...

  8. [Relationship between coagulation function and international prognostic index in lymphoma patients].

    Science.gov (United States)

    Jiang, Ya-Jun; Li, Xiu-Mei; Han, Xiu-Hua; Zhu, Gui-Hua; Zhuang, Wan-Chuan; Gu, Jian; Kang, Li-Li

    2010-12-01

    The study was aimed to investigate the clinical significance of coagulation function changes in lymphoma patients and to analyze the relationship between their changes and international prognostic index (IPI). The prothrombin time (PT), activated partial thromboplastin time (APTT), thrombin time (TT) and fibrinogen (FIB) were detected by magnetic bead method in 75 lymphoma patients and 20 healthy persons. The dehydrogenase (LDH) level was detected by rate method in all lymphoma patients and healthy persons. The results showed that (1) the APTT and FIB more obviously increased in lymphoma patients which displayed as hyperfibrinogenemia, as compared with control group (p 0.05, p LDH group were obviously higher than those in control group (p LDH group was higher than that in normal LDH group (p LDH group, PS 2 - 4 group and Ann Arbor stage III-IV group were much higher than those in counterparts (p LDH level, PS grades, Ann Arbor stages as well as risk grades respectively (p LDH level and PS grade. FIB is supposed to be an effective indication of prognosis in lymphoma patients.

  9. Genetically Engineered Lymphocytes, Cyclophosphamide, and Aldesleukin in Treating Patients With Relapsed or Refractory Mantle Cell Lymphoma or Indolent B-Cell Non-Hodgkin Lymphoma

    Science.gov (United States)

    2014-08-04

    B-cell Chronic Lymphocytic Leukemia; Extranodal Marginal Zone B-cell Lymphoma of Mucosa-associated Lymphoid Tissue; Nodal Marginal Zone B-cell Lymphoma; Recurrent Grade 1 Follicular Lymphoma; Recurrent Grade 2 Follicular Lymphoma; Recurrent Mantle Cell Lymphoma; Recurrent Marginal Zone Lymphoma; Recurrent Small Lymphocytic Lymphoma; Refractory Chronic Lymphocytic Leukemia; Splenic Marginal Zone Lymphoma; Waldenström Macroglobulinemia

  10. Pomalidomide and Dexamethasone in Treating Patients With Relapsed or Refractory Primary Central Nervous System Lymphoma or Newly Diagnosed or Relapsed or Refractory Intraocular Lymphoma

    Science.gov (United States)

    2016-09-12

    B-Cell Lymphoma, Unclassifiable, With Features Intermediate Between Diffuse Large B-Cell Lymphoma and Burkitt Lymphoma; Central Nervous System Lymphoma; Intraocular Lymphoma; Primary Diffuse Large B-Cell Lymphoma of the Central Nervous System; Recurrent Adult Diffuse Large Cell Lymphoma; Retinal Lymphoma

  11. Immature MEF2C-dysregulated T-cell leukemia patients have an early T-cell precursor acute lymphoblastic leukemia gene signature and typically have non-rearranged T-cell receptors

    Science.gov (United States)

    Zuurbier, Linda; Gutierrez, Alejandro; Mullighan, Charles G.; Canté-Barrett, Kirsten; Gevaert, A. Olivier; de Rooi, Johan; Li, Yunlei; Smits, Willem K.; Buijs-Gladdines, Jessica G.C.A.M.; Sonneveld, Edwin; Look, A. Thomas; Horstmann, Martin; Pieters, Rob; Meijerink, Jules P.P.

    2014-01-01

    Three distinct immature T-cell acute lymphoblastic leukemia entities have been described including cases that express an early T-cell precursor immunophenotype or expression profile, immature MEF2C-dysregulated T-cell acute lymphoblastic leukemia cluster cases based on gene expression analysis (immature cluster) and cases that retain non-rearranged TRG@ loci. Early T-cell precursor acute lymphoblastic leukemia cases exclusively overlap with immature cluster samples based on the expression of early T-cell precursor acute lymphoblastic leukemia signature genes, indicating that both are featuring a single disease entity. Patients lacking TRG@ rearrangements represent only 40% of immature cluster cases, but no further evidence was found to suggest that cases with absence of bi-allelic TRG@ deletions reflect a distinct and even more immature disease entity. Immature cluster/early T-cell precursor acute lymphoblastic leukemia cases are strongly enriched for genes expressed in hematopoietic stem cells as well as genes expressed in normal early thymocyte progenitor or double negative-2A T-cell subsets. Identification of early T-cell precursor acute lymphoblastic leukemia cases solely by defined immunophenotypic criteria strongly underestimates the number of cases that have a corresponding gene signature. However, early T-cell precursor acute lymphoblastic leukemia samples correlate best with a CD1 negative, CD4 and CD8 double negative immunophenotype with expression of CD34 and/or myeloid markers CD13 or CD33. Unlike various other studies, immature cluster/early T-cell precursor acute lymphoblastic leukemia patients treated on the COALL-97 protocol did not have an overall inferior outcome, and demonstrated equal sensitivity levels to most conventional therapeutic drugs compared to other pediatric T-cell acute lymphoblastic leukemia patients. PMID:23975177

  12. Peculiarities of clinical and immunological oral status in patients with lymphomas

    Directory of Open Access Journals (Sweden)

    Lepilin А.V.

    2013-09-01

    Full Text Available The aim of the work is to study clinical and immunological features of oral cavity state and cytokine status of oral fluid in patients with lymphomas before treatment against the background of receiving cytostatic drugs. Material and methods. 50 patients with initial diagnosis of lymphoma were examined. We measured clinical indicators of oral cavity state. The quantitative measures of immunoglobulins, lysozyme activity, cytokine status were investigated in patients with lymphoma. Results. The pathological changes in the mucous membrane, the current active inflammatory process in parodentium, high intensity decay, as well as abnormalities in the local reactivity system and cytokine disbalance were revealed. Conclusion. The performed dental studies proved the fact, that before treatment has been applied the patients have already had complicated dental status and marked imbalance in the local immune system of oral cavity. When polychemotherapy has been applied certain intensification of mucosal immunity abnormalities has appeared. It was determined by intensification of clinical symptoms in oral cavity.

  13. Guideline on the prevention of secondary central nervous system lymphoma: British Committee for Standards in Haematology.

    Science.gov (United States)

    McMillan, Andrew; Ardeshna, Kirit M; Cwynarski, Kate; Lyttelton, Matthew; McKay, Pam; Montoto, Silvia

    2013-10-01

    The guideline group was selected to be representative of UK-based medical experts. Ovid MEDLINE, EMBASE and NCBI Pubmed were searched systematically for publications in English from 1980 to 2012 using the MeSH subheading 'lymphoma, CNS', 'lymphoma, central nervous system', 'lymphoma, high grade', 'lymphoma, Burkitt's', 'lymphoma, lymphoblastic' and 'lymphoma, diffuse large B cell' as keywords, as well as all subheadings. The writing group produced the draft guideline, which was subsequently revised by consensus by members of the Haemato-oncology Task Force of the British Committee for Standards in Haematology (BCSH). The guideline was then reviewed by a sounding board of ~50 UK haematologists, the BCSH and the British Society for Haematology (BSH) Committee and comments incorporated where appropriate. The 'GRADE' system was used to quote levels and grades of evidence, details of which can be found in Appendix I. The objective of this guideline is to provide healthcare professionals with clear guidance on the optimal prevention of secondary central nervous system (CNS) lymphoma. The guidance may not be appropriate to patients of all lymphoma sub-types and in all cases individual patient circumstances may dictate an alternative approach. Acronyms are defined at time of first use.

  14. Perforated small intestine in a patient with T-cell lymphoma; a rare cause of peritonitis

    Directory of Open Access Journals (Sweden)

    Petrişor Banu

    2016-04-01

    Full Text Available The nontraumatic perforations of the small intestine are pathological entities with particular aspects in respect to diagnosis and treatment. These peculiarities derive from the nonspecific clinical expression of the peritonitis syndrome, and from the multitude of causes that might be the primary sources of the perforation: foreign bodies, inflammatory diseases, tumors, infectious diseases, etc. Accordingly, in most cases intestinal perforation is discovered only by laparotomy and the definitive diagnosis is available only after histopathologic examination. Small bowel malignancies are rare; among them, lymphomas rank third in frequency, being mostly B-cell non Hodgkin lymphomas. Only 10% of non-Hodgkin lymphomas are with T-cell. We report the case of a 57 years’ old woman with intestinal T-cell lymphoma, whose first clinical symptomatology was related to a complication represented by perforation of the small intestine. Laparotomy performed in emergency identified an ulcerative lesion with perforation in the jejunum, which required segmental enterectomy with anastomosis. The nonspecific clinical manifestations of intestinal lymphomas make from diagnosis a difficult procedure. Due to the fact that surgery does not have a definite place in the treatment of the small intestinal lymphomas (for cases complicated with perforation, and beyond the morbidity associated with the surgery performed in emergency conditions, prognosis of these patients is finally given by the possibility to control the systemic disease through adjuvant therapy.

  15. Bortezomib, Ifosfamide, Carboplatin, and Etoposide in a Patient with HIV-Negative Relapsed Plasmablastic Lymphoma

    Directory of Open Access Journals (Sweden)

    Mehmet Akce

    2016-01-01

    Full Text Available Plasmablastic lymphoma (PBL is a rare subtype of diffuse large B cell lymphoma (DLBCL, often associated with HIV infection. We present a case of a 53-year-old HIV-negative man with untreated hepatitis C viral infection who presented with abdominal pain and lymphadenopathy. Lymph node and bone marrow biopsies were consistent with plasmablastic lymphoma. He had partial response (PR to 6 cycles of EPOCH but disease progressed seven weeks later. Repeat biopsy was consistent with plasmablastic lymphoma. Three cycles of bortezomib, ifosfamide, carboplatin, and etoposide (B-ICE chemotherapy resulted in a partial response (PR. Five months later, he presented with widespread lymphadenopathy and tumor lysis syndrome with circulating blasts. Flow cytometry revealed a different population of lymphoma cells, this time positive for CD5, CD19, CD20, and CD22, with dim expression of CD45 and CD38. The patient died on the first day of ESHAP chemotherapy. There are no treatment recommendations or standard of care for plasmablastic lymphoma. A literature search yielded 10 cases in which bortezomib was administered in either HIV-positive or HIV-negative PBL. Six reported a partial response, 3 reported a complete response, and 1 was a near-complete response. Bortezomib, in combination with chemotherapy, may be an effective treatment option in PBL as reported here.

  16. Follicular lymphoma in young adults: a clinicopathological and molecular study of 200 patients.

    Science.gov (United States)

    Duarte, Ivison X; Domeny-Duarte, Pollyanna; Wludarski, Sheila C L; Natkunam, Yasodha; Bacchi, Carlos E

    2013-09-01

    Follicular lymphoma is clinically heterogenous, and therefore necessitates the identification of prognostic markers to stratify risk groups and optimize clinical management. It is relatively rare in patients younger than 40 years, and the clinicopathologic characteristics and biological behavior in this age group are poorly understood. In the current study, samples from a cohort of 200 patients between 19 and 40 years were evaluated retrospectively with respect to clinical, histologic, and genetic features. These were then correlated with clinical outcome. The median age at presentation was 35 years with a slight female prepoderance (56%). Most of the cases are presented with nodal disease (90%). Concomitant follicular lymphoma and diffuse large B-cell lymphoma were observed in 7 (4%) patients. Immunohistologic studies showed the expression of CD10 (91%), BCL6 (97%), BCL2 (95%), MUM1/IRF4 (12%), MDM2 (17%), and CD23 (25%). BCL2 rearrangement was present in 74%, and BCL6 in 20%. The estimated overall survival of patients was 13 years (mean). The presence of anemia, elevated lactose dehydrogenase, bone marrow involvement, and high-risk follicular lymphoma international prognostic index correlated with adverse overall survival. Our findings revealed that follicular lymphoma in young adults demonstrate similarities with that of older adults, including the frequency of presentation at various anatomic sites, grade, and adverse prognostic factors.

  17. Rituximab and Interleukin-12 in Treating Patients With B-Cell Non-Hodgkin's Lymphoma

    Science.gov (United States)

    2013-08-23

    Extranodal Marginal Zone B-cell Lymphoma of Mucosa-associated Lymphoid Tissue; Nodal Marginal Zone B-cell Lymphoma; Recurrent Grade 1 Follicular Lymphoma; Recurrent Grade 2 Follicular Lymphoma; Recurrent Mantle Cell Lymphoma; Recurrent Small Lymphocytic Lymphoma; Splenic Marginal Zone Lymphoma

  18. Minimizing Late Effects for Patients With Mediastinal Hodgkin Lymphoma

    DEFF Research Database (Denmark)

    Aznar, Marianne C.; Maraldo, Maja V.; Schut, Deborah A.

    2015-01-01

    PURPOSE: Hodgkin lymphoma (HL) survivors have an increased risk of cardiovascular disease (CD), lung cancer, and breast cancer. We investigated the risk for the development of CD and secondary lung, breast, and thyroid cancer after radiation therapy (RT) delivered with deep inspiration breath...

  19. KIR genotype distribution among Lebanese patients with Hodgkin's lymphoma

    Directory of Open Access Journals (Sweden)

    Rouba Hoteit

    2015-06-01

    Conclusion: In this first study from the Mediterranean region, KIR genotype does not seem to be associated with Hodgkin's lymphoma. Further clinical and translational research is needed to rule out the protective or predisposing role of KIR genes in this important clinical entity.

  20. FLT3 INTERNAL TANDEM DUPLICATION AND D835 MUTATIONS IN PATIENTS WITH ACUTE LYMPHOBLASTIC LEUKEMIA AND ITS CLINICAL SIGNIFICANCE

    Directory of Open Access Journals (Sweden)

    Ghaleb Elyamany

    2014-05-01

    Full Text Available The fms-like tyrosine kinase 3 (FLT3 gene is a member of the class III receptor tyrosine kinase family, mutations of FLT3 were first described in 1997 and account for the most frequent molecular mutations in acute myeloid leukemia. No data currently exist regarding FLT3 mutations in Saudi acute lymphoblastic leukemia (ALL patients as no study has reported for FLT3 mutations in Saudi ALL patients. In this retrospective study, we have examined a cohort of 77 ALL patients, to determine the prevalence of FLT3 mutations and the possible prognostic relevance of these mutations in ALL patients and did correlations to other biologic factors, such as karyotype, molecular mutations, and leukocyte count. FLT3 internal tandem duplication (ITD mutations and point mutation in tyrosine kinase domain (D835 mutations were analyzed in ALL patients at diagnosis by polymerase chain reaction (PCR. 2 cases (2.6%, 2/77 were positive for FLT3 mutations, one was found to have FLT3/ITD and other was found to have FLT3/D835. Our findings suggest that FLT3 mutations were not common in Saudi ALL and did not affect clinical outcome.

  1. Pharmacogenetics and induction/consolidation therapy toxicities in acute lymphoblastic leukemia patients treated with AIEOP-BFM ALL 2000 protocol.

    Science.gov (United States)

    Franca, R; Rebora, P; Bertorello, N; Fagioli, F; Conter, V; Biondi, A; Colombini, A; Micalizzi, C; Zecca, M; Parasole, R; Petruzziello, F; Basso, G; Putti, M C; Locatelli, F; d'Adamo, P; Valsecchi, M G; Decorti, G; Rabusin, M

    2017-01-01

    Drug-related toxicities represent an important clinical concern in chemotherapy, genetic variants could help tailoring treatment to patient. A pharmacogenetic multicentric study was performed on 508 pediatric acute lymphoblastic leukemia patients treated with AIEOP-BFM 2000 protocol: 28 variants were genotyped by VeraCode and Taqman technologies, deletions of GST-M1 and GST-T1 by multiplex PCR. Toxicities were derived from a central database: 251 patients (49.4%) experienced at least one gastrointestinal (GI) or hepatic (HEP) or neurological (NEU) grade III/IV episode during the remission induction phase: GI occurred in 63 patients (12.4%); HEP in 204 (40.2%) and NEU in 44 (8.7%). Logistic regression model adjusted for sex, risk and treatment phase revealed that ITPA rs1127354 homozygous mutated patients showed an increased risk of severe GI and NEU. ABCC1 rs246240 and ADORA2A rs2236624 homozygous mutated genotypes were associated to NEU and HEP, respectively. These three variants could be putative predictive markers for chemotherapy-related toxicities in AIEOP-BFM protocols.

  2. Frequency of p190 and p210 BCR-ABL rearrangements and survival in Brazilian adult patients with acute lymphoblastic leukemia

    Directory of Open Access Journals (Sweden)

    Ilana de França Azevedo

    2014-10-01

    Full Text Available Objective: This study investigated the occurrence of the p190 and p210 break point clusterregion-Abelson (BCR-ABL rearrangements in adults with acute lymphoblastic leukemia and possible associations with clinical and laboratory characteristics and survival. Methods: Forty-one over 18-year-old patients with acute lymphoblastic leukemia of both genders followed-up between January 2008 and May 2012 were included in this study. Clinical and laboratory data were obtained from the medical charts of the patients. Reverse transcription polymerase chain reaction (RT-PCR using specific primers was employed to identify molecular rearrangements. Results: At diagnosis, the median age was 33 years, and there was a predominance of males (61%. The most common immunophenotype was B lineage (76%. BCR-ABL rearrangements was detected in 14 (34% patients with the following distribution: p190 (28%, p210 (50% and double positive (22%. Overall survival of patients with a mean/median of 331/246 days of follow up was 39%, respectively, negative BCR-ABL (44% and positive BCR-ABL (28%. Conclusion: These results confirm the high frequency of BCR-ABL rearrangements and the low survival rate of adult Brazilian patients with acute lymphoblastic leukemia.

  3. Treatment and survival of patients with thyroid lymphoma: a population-based study with clinical and pathologic reviews

    NARCIS (Netherlands)

    Kuper-Hommel, M.J.; Snijder, S.; Jansen-Heijnen, M.L.; Vreugdenhil, A.; Noordijk, E.M.; Kluin-Nelemans, Hanneke; Coebergh, J.W.; van Krieken, J.H.

    2005-01-01

    : PURPOSE: The purpose of this study was to determine the incidence, clinical and histologic features, and patterns of outcome of thyroid lymphomas. PATIENTS AND METHODS: A retrospective population-based survey of 38 patients with thyroid lymphoma was taken. Median age was 69 years (range, 33-87 yea

  4. Treatment and survival of patients with thyroid lymphoma: a population-based study with clinical and pathologic reviews.

    NARCIS (Netherlands)

    Kuper-Hommel, M.J.; Snijder, S.; Jansen-Heijnen, M.L.; Vreugdenhil, A.; Noordijk, E.M.; Kluin-Nelemans, H.C.; Coebergh, J.W.W.; Krieken, J.H.J.M. van

    2005-01-01

    PURPOSE: The purpose of this study was to determine the incidence, clinical and histologic features, and patterns of outcome of thyroid lymphomas. PATIENTS AND METHODS: A retrospective population-based survey of 38 patients with thyroid lymphoma was taken. Median age was 69 years (range, 33-87 years

  5. Changes in salivary gland immunohistology and function after rituximab monotherapy in a patient with Sjogren's syndrome and associated MALT lymphoma

    NARCIS (Netherlands)

    Pijpe, J; van Imhoff, GW; Vissink, A; van der Wal, JE; Kluin, PM; Spijkervet, FKL; Kallenberg, CGM; Bootsma, H

    2005-01-01

    Objectives: To report the successful use of rituximab on salivary gland immunohistology and function in a patient with Sjogren's syndrome ( SS) and associated MALT lymphoma. Case report: The patient was a 42 year old woman with primary SS and associated MALT lymphoma located in the parotid gland and

  6. Role of routine imaging in detecting recurrent lymphoma; a review of 258 patients with relapsed aggressive non-Hodgkin and Hodgkin lymphoma

    DEFF Research Database (Denmark)

    El-Galaly, Tarec Christoffer; Mylam, Karen Juul; Bøgsted, Martin

    2014-01-01

    or in combination with abnormal blood tests or physical examination in 64% of the patients. Routine imaging prompted relapse investigations in 27% of the patients. The estimated number of routine scans per relapse was 91-255 depending on the lymphoma subtype. Patients with imaging-detected relapse had lower disease...

  7. Prospective noninterventional study on peripheral blood stem cell mobilization in patients with relapsed lymphomas.

    Science.gov (United States)

    van Gorkom, Gwendolyn; Finel, Herve; Giebel, Sebastian; Pohlreich, David; Shimoni, Avichai; Ringhoffer, Mark; Sucak, Gülsan; Schaap, Nicolaas; Dreger, Peter; Sureda, Anna; Schouten, Harry C

    2016-09-10

    High-dose chemotherapy followed by autologous stem cell transplantation (ASCT) to rescue hematopoiesis is considered standard care for patients with a relapsed chemosensitive lymphoma, but diagnosis of lymphoma has been a risk factor for poor mobilization in several studies. The aim of this prospective noninterventional clinical audit was to review the mobilization strategies used by EBMT centers in relapsed lymphoma and to evaluate their efficacy. Between 2010 and 2014, 275 patients with relapsed lymphoma from 30 EBMT centers were prospectively registered. Almost all patients were mobilized with chemotherapy plus G-CSF (96%), but there was a large variation in chemotherapy schedules. Thirty (11%) of them were poor mobilizers (mobilization. Poor mobilization was not associated with gender, age, bone marrow involvement at diagnosis, primary diagnosis, number of previous chemotherapy lines, previous radiotherapy or mobilization with G-CSF alone. The use of high dose cyclophosphamide alone was associated with mobilization failure (P = 0.0006), whereas the use of a platinum-containing regimen was associated with a good mobilization outcome (P = 0.013). Because failure rate is low, we can conclude from this study that PBSC mobilization failure in relapsed lymphomas is not an important problem in the EBMT centers.

  8. Cytomegalovirus enterocolitis in a patient with diffuse large B-cell lymphoma after chemotherapy with rituximab

    Institute of Scientific and Technical Information of China (English)

    Jason Seewoodhary

    2006-01-01

    Rituximab has been associated with the development of cytomegalovirus enterocolitis in immunosuppressed patients. A 51-year-old patient with diffuse large B-cell lymphoma who received a conditioning chemotherapy regimen (RCVP and RICE) consisting of rituximab before bone marrow transplantation went on to develop cytomegalovirus enterocolitis. This supports evidence from previously described cases that rituximab may be associated with cytomegalovirus enterocolitis.

  9. Hodgkin's Lymphoma

    Science.gov (United States)

    ... behavior. Your type determines your treatment options. Classical Hodgkin's lymphoma Classical Hodgkin's lymphoma is the more common ... Hodgkin's lymphoma Lymphocyte-rich Hodgkin's lymphoma Lymphocyte-predominant Hodgkin's lymphoma This much rarer type of Hodgkin's lymphoma ...

  10. Anti-ICOS Monoclonal Antibody MEDI-570 in Treating Patients With Relapsed or Refractory Peripheral T-cell Lymphoma Follicular Variant or Angioimmunoblastic T-cell Lymphoma

    Science.gov (United States)

    2017-09-28

    Follicular Variant Peripheral T-Cell Lymphoma; Grade 1 Follicular Lymphoma; Grade 2 Follicular Lymphoma; Grade 3a Follicular Lymphoma; Recurrent Angioimmunoblastic T-cell Lymphoma; Recurrent Follicular Lymphoma; Recurrent Mature T- and NK-Cell Non-Hodgkin Lymphoma; Recurrent Mycosis Fungoides; Recurrent Primary Cutaneous T-Cell Non-Hodgkin Lymphoma; Refractory Angioimmunoblastic T-cell Lymphoma; Refractory Follicular Lymphoma; Refractory Mature T-Cell and NK-Cell Non-Hodgkin Lymphoma; Stage IB Mycosis Fungoides; Stage II Mycosis Fungoides; Stage III Cutaneous T-Cell Non-Hodgkin Lymphoma; Stage III Mycosis Fungoides; Stage IV Cutaneous T-Cell Non-Hodgkin Lymphoma; Stage IV Mycosis Fungoides

  11. Differential expression of viral agents in lymphoma tissues of patients with ABC diffuse large B-cell lymphoma from high and low endemic infectious disease regions.

    Science.gov (United States)

    Högfeldt, Therese; Jaing, Crystal; Loughlin, Kevin Mc; Thissen, James; Gardner, Shea; Bahnassy, Abeer A; Gharizadeh, Baback; Lundahl, Joachim; Österborg, Anders; Porwit, Anna; Zekri, Abdel-Rahman N; Khaled, Hussein M; Mellstedt, Håkan; Moshfegh, Ali

    2016-10-01

    Diffuse large B-cell lymphoma (DLBCL), the most common type of non-Hodgkin's lymphoma (NHL) in adults, accounts for approximately 30-40% of newly diagnosed lymphomas worldwide. Environmental factors, such as viruses and bacteria, may contribute to cancer development through chronic inflammation and the integration of oncogenes, and have previously been indicated in cervical cancer, hepatocellular carcinoma, gastric cancer and lymphoproliferative disorders. In the present study, the presence of microbial agents was analyzed in the lymphoma tissue of patients with activated B-cell like (ABC) DLBCL. The present study compared two groups of patients from geographically varied regions that possess a difference in the prevalence of viral and other microbial agents. The patient populations were from Sweden (a low endemic infectious disease region) and Egypt (a high endemic infectious disease region). A differential expression of several viruses in lymphoma tissues was noted when comparing Swedish and Egyptian patients. JC polyomavirus (JCV) was detected in Swedish and Egyptian patients and, uniquely, the complete hepatitis B virus (HBV) genome was detected only in Egyptian lymphoma patients. None of these viruses were detected in control lymph tissues from Sweden or Egypt. In total, 38% of the Egyptian patients were found to have HBV surface antigens (HBsAgs) in their serum; however, HBsAgs were not found in any of the Swedish patients. The percentage of serum HBsAgs in Egyptian patients with ABC DLBCL was significantly increased compared with the general Egyptian population (P<0.05). The present study may support a notion that viral agents, including JCV and HBV, may be involved in the tumorigenesis of DLBCL in regions of high infectious disease.

  12. Cytomegalovirus oesophagitis in a patient with non-hodgkin′s lymphoma

    Directory of Open Access Journals (Sweden)

    Hingmire S

    2008-01-01

    Full Text Available Cytomegalovirus (CMV infection is frequent in immunocompromised patients, especially in AIDS, organ transplantation and rarely in Hodgkin′s disease and Non-Hodgkin′s lymphoma (NHL. We present a case of NHL with CMV oesophagitis, which has rarely been documented in literature. Apart from fungal and herpes simplex infections, as the common differential diagnosis for oesophagitis in patients of lymphoma, CMV should be considered an important etiologic agent. Early diagnosis and prompt treatment of CMV oesophagitis with gancyclovir can avert significant morbidity and avoid unacceptable treatment delays.

  13. ORAL NON-HODGKIN’S LYMPHOMA IN PATIENT WITH HIV: A CASE REPORT

    Directory of Open Access Journals (Sweden)

    Kendre Ajita

    2009-12-01

    Full Text Available Non-Hodgkin’s Lymphoma belongs to group of lymphoid neoplasm, which may be a presenting symptom in HIV patient who is immuno compromised.The close association of NHL with HIV infection is formally recognized by the fact that NHL is designated as an Acquired Immuno Deficiency Syndrome defining condition. Oral involvement primarily is not so common in these patients but if involved, they often involve gingiva or palatal region. Here we report a case of Non Hodgkin Lymphoma (NHL with HIV who presented with primarily involvement of gingiva & palate by NHL.

  14. Hodgkin lymphoma in a patient with mosaic trisomy 18: First clinical observation.

    Science.gov (United States)

    Motta, Serena; Sala, Debora; Sala, Alessandra; Cazzaniga, Giovanni; Giudici, Giovanni; Villa, Nicoletta; Biondi, Andrea; Selicorni, Angelo

    2016-03-01

    We report the case of a 17-year-old boy with a mosaic trisomy 18, who was diagnosed with Hodgkin lymphoma. The patient showed only poor growth and two muscular ventricular septal defects; no facial dysmorphims were present. He was admitted to our hospital because of asthenia and weight loss; a mediastinal enlargement was found and an histological diagnosis of nodular sclerosis Hodgkin lymphoma on mediastinal biopsy was performed. Contextually, a chromosomal analysis on bone marrow aspirate and on peripheral blood revealed a mosaic trisomy 18. This result was confirmed also with cytogenetic analysis on skin fibroblasts. While there is a well-documented association between trisomy 18 and solid cell tumors, this is, to our knowledge, the first reported case of Hodgkin lymphoma in a patient with a mosaic trisomy 18, enlarging the spectrum of possible oncologic manifestations of the disease.

  15. Eradication of Pulmonary Aspergillosis in an Adolescent Patient Undergoing Three Allogeneic Stem Cell Transplantations for Acute Lymphoblastic Leukemia

    Directory of Open Access Journals (Sweden)

    Michaela Döring

    2012-01-01

    Full Text Available Systemic fungal infections are a major cause of infection-related mortality in patients with hematologic malignancies. This report addresses the case of an adolescent patient with acute lymphoblastic leukemia who underwent three allogeneic hematopoietic stem cell transplantations and developed pulmonary aspergillosis. Combination therapy with liposomal amphotericin B (L-AmB, 3 mg/kg bw/day and caspofungin (CAS, 50 mg/day during the first allogeneic hematopoietic stem cell transplantation (HSCT improved the pulmonary situation. After shifting the antifungal combination therapy to oral voriconazole (2 × 200 mg/day and CAS, a new pulmonal lesion occurred alongside the improvements in the existing pulmonary aspergillosis. An antifungal combination during a second HSCT with L-AmB (3 mg/kg bw/day and CAS showed an improvement in the pulmonary aspergillosis. A combination therapy with CAS and L-AmB (1 mg/kg bw/day during the third HSCT led once again to progress the pulmonary aspergillosis, after increasing the L-AMB to 3 mg/kg bw/day for recovery. The presented case provides an example of how, despite severe immunosuppression, a combination of antifungal drugs administered intravenously at therapeutic dosages may be more efficient than either intravenous monotherapy or combinations of intravenous and oral antifungals in selecting pediatric and adolescent patients with proven fungal infections.

  16. Brentuximab vedotin desensitization in a patient with refractory Hodgkin's lymphoma.

    Science.gov (United States)

    Arora, Anubha; Bhatt, Vijaya Raj; Liewer, Susanne; Armitage, James O; Bociek, R Gregory

    2015-10-01

    Brentuximab vedotin has emerged as a useful treatment option for relapsed or refractory Hodgkin's lymphoma; however, uncommon cases of anaphylactic reactions may require its permanent discontinuation. We report a 29-yr-old woman with refractory Hodgkin's lymphoma, who developed an anaphylactic reaction during the second dose of brentuximab vedotin. A 12-step desensitization protocol was followed; after premedicating with antihistaminic agents, methylprednisolone and montelukast, a total dose of 156 mg of brentuximab vedotin (1.8 mg/kg) was given as three infusions with increasing rate and concentration. Such desensitization protocol can allow safe administration of brentuximab vedotin and may have a broader applicability in managing hypersensitivity reactions with other monoclonal antibodies. © 2015 John Wiley & Sons A/S. Published by John Wiley & Sons Ltd.

  17. Rituximab, Cyclophosphamide, Bortezomib, and Dexamethasone in Treating Patients With Relapsed or Refractory Low-Grade Follicular Lymphoma, Waldenstrom Macroglobulinemia, or Mantle Cell Lymphoma

    Science.gov (United States)

    2016-04-13

    Extranodal Marginal Zone Lymphoma of Mucosa-Associated Lymphoid Tissue; Nodal Marginal Zone Lymphoma; Recurrent Grade 1 Follicular Lymphoma; Recurrent Grade 2 Follicular Lymphoma; Recurrent Mantle Cell Lymphoma; Recurrent Small Lymphocytic Lymphoma; Refractory Chronic Lymphocytic Leukemia; Splenic Marginal Zone Lymphoma; Waldenstrom Macroglobulinemia

  18. Aberrant Circulating Th17 Cells in Patients with B-Cell Non-Hodgkin's Lymphoma.

    Science.gov (United States)

    Lu, Ting; Yu, Shuang; Liu, Yan; Yin, Congcong; Ye, Jingjing; Liu, Zhi; Ma, Daoxin; Ji, Chunyan

    2016-01-01

    Non-Hodgkin's lymphomas (NHLs) are a heterogeneous group of neoplasm in which 90% are B-cell lymphomas and 10% T-cell lymphomas. Although T-helper 17 (Th17) cells have been implicated to be essential in the pathogenesis of autoimmune and inflammatory diseases, its role in B-cell non-Hodgkin's lymphoma (B-NHL) remains unknown. In this study, we observed a significantly decreased frequency of Th17 cells in peripheral blood from B-NHL patients compared with healthy individuals, accompanied with increased Th1 cells. IL-17AF plasma levels were remarkably decreased in B-NHL patients, accompanied with undetectable IL-17FF and unchangeable IL-17AA. Moreover, Th17 and Th1 cells became normalized after one or two cycles of chemotherapy. Interestingly, in B-NHL, circulating Th17 cells frequencies were significantly higher in relapsed patients than those in untreated patients or normal individuals. Meanwhile, there was no statistical difference regarding the frequencies of Th1 cells between relapsed and untreated patients. Taken these data together, circulating Th17 subset immune response may be associated with the response of patients to treatment and with different stages of disease.

  19. (18)F-FDG-PET/MRI in lymphoma patients.

    Science.gov (United States)

    Ferdová, Eva; Ferda, Jiří; Baxa, Jan

    2017-09-01

    The introduction of hybrid PET/MRI imaging using integrated systems into clinical practice has opened up the possibility of reducing the radiation dose from hybrid imaging by eliminating the contribution from computed tomography. Studies comparing the possibilities of PET/CT and PET/MRI imaging demonstrated it is possible to use the advantages of the high contrast resolution of magnetic resonance for soft tissue and bone marrow along with PET records in a quality comparable to PET/CT imaging. The significant feature for PET imaging in Hodgkińs lymphoma is that it is a tissue with high levels of radiopharmaceutical accumulation, which decreases proportionally after successful therapeutic effect, the effect of therapy is assessed using Deauville score system on interim examinations. While the efficacy of prognosis determined using the Deauville scale in HL is widely accepted, it turns out that in DLBCL, the prognostic value of PET imaging is bound to the evaluation of subtypes. PET/MRI scanning can be used to evaluate a relapse if follicular lymphoma has already been treated, or to confirm transformation into more aggressive forms. In children and adults with Burkitt's lymphoma, negative findings after induction therapy have a high negative predictive value for relapse prognosis. Copyright © 2017 Elsevier B.V. All rights reserved.

  20. Brentuximab Vedotin and Combination Chemotherapy in Treating Patients With Stage II-IV HIV-Associated Hodgkin Lymphoma

    Science.gov (United States)

    2017-08-14

    AIDS-Related Hodgkin Lymphoma; Classical Hodgkin Lymphoma; HIV Infection; Stage II Hodgkin Lymphoma; Stage IIA Hodgkin Lymphoma; Stage IIB Hodgkin Lymphoma; Stage III Hodgkin Lymphoma; Stage IIIA Hodgkin Lymphoma; Stage IIIB Hodgkin Lymphoma; Stage IV Hodgkin Lymphoma; Stage IVA Hodgkin Lymphoma; Stage IVB Hodgkin Lymphoma

  1. Agatolimod Sodium, Rituximab, and Yttrium Y 90 Ibritumomab Tiuxetan in Treating Patients With Recurrent or Refractory Non-Hodgkin Lymphoma

    Science.gov (United States)

    2016-01-04

    Adult Non-Hodgkin Lymphoma; Extranodal Marginal Zone Lymphoma of Mucosa-Associated Lymphoid Tissue; Nodal Marginal Zone Lymphoma; Recurrent Adult Diffuse Large Cell Lymphoma; Recurrent Grade 1 Follicular Lymphoma; Recurrent Grade 2 Follicular Lymphoma; Recurrent Grade 3 Follicular Lymphoma; Recurrent Mantle Cell Lymphoma; Recurrent Marginal Zone Lymphoma; Recurrent Small Lymphocytic Lymphoma; Splenic Marginal Zone Lymphoma; Waldenstrom Macroglobulinemia

  2. Lymphoma in acquired generalized lipodystrophy.

    Science.gov (United States)

    Brown, Rebecca J; Chan, Jean L; Jaffe, Elaine S; Cochran, Elaine; DePaoli, Alex M; Gautier, Jean-Francois; Goujard, Cecile; Vigouroux, Corinne; Gorden, Phillip

    2016-01-01

    Acquired generalized lipodystrophy (AGL) is a rare disease thought to result from autoimmune destruction of adipose tissue. Peripheral T-cell lymphoma (PTCL) has been reported in two AGL patients. We report five additional cases of lymphoma in AGL, and analyze the role of underlying autoimmunity and recombinant human leptin (metreleptin) replacement in lymphoma development. Three patients developed lymphoma during metreleptin treatment (two PTCL and one ALK-positive anaplastic large cell lymphoma), and two developed lymphomas (mycosis fungoides and Burkitt lymphoma) without metreleptin. AGL is associated with high risk for lymphoma, especially PTCL. Autoimmunity likely contributes to this risk. Lymphoma developed with or without metreleptin, suggesting metreleptin does not directly cause lymphoma development; a theoretical role of metreleptin in lymphoma progression remains possible. For most patients with AGL and severe metabolic complications, the proven benefits of metreleptin on metabolic disease will likely outweigh theoretical risks of metreleptin in lymphoma development or progression.

  3. Guidelines for diagnosis, prevention and management of central nervous system involvement in diffuse large B-cell lymphoma patients by the Spanish Lymphoma Group (GELTAMO)

    Science.gov (United States)

    Peñalver, Francisco-Javier; Sancho, Juan-Manuel; de la Fuente, Adolfo; Olave, María-Teresa; Martín, Alejandro; Panizo, Carlos; Pérez, Elena; Salar, Antonio; Orfao, Alberto

    2017-01-01

    Diffuse large B-cell lymphoma patients have a 5% overall risk of central nervous system events (relapse or progression), which account for high morbidity and frequently fatal outcomes,1 and shortened overall survival of <6 months.2 Early diagnosis of central nervous system events is critical for successful treatment and improved prognosis. Identification of patients at risk of central nervous system disease is critical to accurately identify candidates for central nervous system prophylaxis vs. therapy.3–5 This report by the Spanish Lymphoma Group (GELTAMO) aims to provide useful guidelines and recommendations for the prevention, diagnosis, and treatment of central nervous system diffuse large B-cell lymphoma patients with, or at risk of, leptomeningeal and/or brain parenchyma lymphoma relapse. A panel of lymphoma experts working on behalf of GELTAMO reviewed all data published on these topics available in PubMed up to May 2016. Recommendations were classified according to the Grading of Recommendations Assessment Development and Evaluation (GRADE) approach.6 A practical algorithm based on the proposed recommendations was then developed (Figure 1). Initial discussions among experts were held in May 2014, and final consensus was reached in June 2016. The final manuscript was reviewed by all authors and the Scientific Committee of GELTAMO. PMID:27846613

  4. Viral Outcome in Patients with Occult HBV Infection or HCV-Ab Positivity Treated for Lymphoma.

    Science.gov (United States)

    Guarino, Maria; Picardi, Marco; Vitello, Anna; Pugliese, Novella; Rea, Matilde; Cossiga, Valentina; Pane, Fabrizio; Caporaso, Nicola; Morisco, Filomena

    2017-01-01

    HBV and HCV reactivation has been widely reported in patients undergoing immunosuppressive therapy for oncohaematological diseases. We aimed to evaluate the HBV and HCV reactivation events in patients with non-Hodgkin lymphoma (NHL) or Hodgkin lymphoma (HL) underwent cytotoxic chemotherapy containing or not rituximab. This is a retrospective observational study, including all patients with NHL and HL attending an Italian tertiary referral hospital, the University of Naples "Federico II". A total of 322 patients were enrolled. We evaluated serum HBV and HCV markers. A total of 47 (38%) patients with occult HBV infection were enrolled. Seven/47 were treated with therapeutic cytotoxic schedule containing rituximab. Of them, 6/7 received prophylaxis with lamivudine. HBV reactivation was observed in two patients treated with rituximab. A reactivation was observed in the only patient (HBcAb+/HBsAb+) not receiving lamivudine prophylaxis, and the other one was observed in 1 patient with isolated HBcAb positivity during lamivudine prophylaxis. Moreover, 8 patients with HCV-Ab positivity were enrolled. No viral reactivation was observed in these patients. In conclusion, patients with occult HBV infection receiving chemotherapy containing rituximab for lymphoma without antiviral prophylaxis are at risk of viral reactivation. On the contrary, there is no risk of reactivation in patients undergoing rituximab-free schedule. Our findings suggest that there is also very low risk of HCV reactivation. This preliminary report underlines the concept that HBV reactivationis strongly related to the type of immunosuppressive therapy administered and that antiviral prophylaxis needs to be tailored.

  5. The risk of CNS involvement in aggressive lymphomas in the rituximab era.

    Science.gov (United States)

    Benevolo, Giulia; Chiappella, Annalisa; Vitolo, Umberto

    2013-12-01

    The risk of CNS dissemination and CNS prophylaxis strategies in aggressive non-Hodgkin lymphoma (NHL) is still debated. CNS dissemination is a rare but fatal event. A CNS prophylaxis is common for Burkitt and B-cell lymphoblastic lymphoma; however, in other NHLs, prophylactic treatments are not systematically warranted. Current risk models showed low sensitivity in predicting CNS involvement, implying overtreatment in roughly 70% of high-risk patients. Risk models in the rituximab era were modulated for the detection of occult CNS disease at diagnosis using flow cytometry. The optimal regimen for CNS prophylaxis in aggressive lymphoma patients has not been established thus far and should be modulated at different levels of 'intensity' such as standard intrathecal chemotherapy, 'active' intrathecal chemotherapy with liposomal cytarabine or more aggressive systemic treatment with high doses of drugs having good CNS bioavailability reserved for patients who are truly at high risk of CNS dissemination.

  6. Obinutuzumab, Venetoclax, and Lenalidomide in Treating Patients With Relapsed or Refractory B-cell Non-Hodgkin Lymphoma

    Science.gov (United States)

    2017-03-01

    B-Cell Lymphoma, Unclassifiable, With Features Intermediate Between Diffuse Large B-Cell Lymphoma and Burkitt Lymphoma; Grade 1 Follicular Lymphoma; Grade 2 Follicular Lymphoma; Grade 3a Follicular Lymphoma; Recurrent Burkitt Lymphoma; Recurrent Diffuse Large B-Cell Lymphoma; Recurrent Follicular Lymphoma; Recurrent Marginal Zone Lymphoma; Refractory Burkitt Lymphoma; Refractory Diffuse Large B-Cell Lymphoma; Refractory Follicular Lymphoma; Transformed Recurrent Non-Hodgkin Lymphoma

  7. Nivolumab in Treating Patients With HTLV-Associated T-Cell Leukemia/Lymphoma

    Science.gov (United States)

    2017-07-26

    Acute Adult T-Cell Leukemia/Lymphoma; Adult T-Cell Leukemia/Lymphoma; CD3 Positive; CD4-Positive Neoplastic Cells Present; Chronic Adult T-Cell Leukemia/Lymphoma; HTLV-1 Infection; Hypercalcemia; Lymphomatous Adult T-Cell Leukemia/Lymphoma; Recurrent Adult T-Cell Leukemia/Lymphoma; Smoldering Adult T-Cell Leukemia/Lymphoma

  8. Lenalidomide Therapy for Patients With Relapsed and/or Refractory, Peripheral T-Cell Lymphomas

    Science.gov (United States)

    2012-04-18

    Peripheral T-cell Lymphomas; Adult T-cell Leukemia; Adult T-cell Lymphoma; Peripheral T-cell Lymphoma Unspecified; Angioimmunoblastic T-cell Lymphoma; Anaplastic Large Cell Lymphoma; T/Null Cell Systemic Type; Cutaneous t-Cell Lymphoma With Nodal/Visceral Disease

  9. FDG PET/CT detection of intussusception caused by lymphoma in a pediatric patient.

    Science.gov (United States)

    Kang, Hye Jin; Beylergil, Volkan; Price, Anita P; Abramson, Sara J; Carrasquillo, Jorge A

    2014-01-01

    A previously healthy 9-year-old boy presented to an outside hospital with a history of abdominal pain and vomiting. An abdominal x-ray was unremarkable. A CT of the abdomen and pelvis performed to evaluate possible obstruction after weight loss and vomiting over a 3-week period demonstrated a large retroperitoneal mass. Laparoscopic biopsy showed diffuse large B-cell lymphoma. FDG PET/CT was performed for staging. An ileocolic intussusception was identified on the PET/CT. The intussusception was successfully managed with medical treatment. We present FDG PET/CT findings in intussusception with non-Hodgkin lymphoma as the lead point in a pediatric patient.

  10. Single Nodula opacity of granulomatous Pneumocystis jirovecii pneumoniain an asymptomatic lymphoma patient

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    Kim, Hyun Soo; Shin, Kyung Eun; Lee, Ju Hie [Kyung Hee University Hospital, Seoul (Korea, Republic of)

    2015-04-15

    The radiologic findings of a single nodule from Pneumocystis jirovecii pneumonia (PJP) have been rarely reported. We described a case of granulomatous PJP manifesting as a solitary pulmonary nodule with a halo sign in a 69-year-old woman with diffuse large B cell lymphoma during chemotherapy. The radiologic appearance of the patient suggested an infectious lesion such as angioinvasive pulmonary aspergillosis or lymphoma involvement of the lung; however, clinical manifestations were not compatible with the diseases. The nodule was confirmed as granulomatous PJP by video-assisted thoracoscopic surgery biopsy.

  11. Non Hodgkin's lymphoma with cutaneous involvement in AIDS patients: report of five cases and review of the literature

    Directory of Open Access Journals (Sweden)

    Marcelo Corti

    2010-02-01

    Full Text Available Cutaneous B cell lymphoma (CBCL is a lymphoproliferative disorder of neoplastic B cell of the skin with a wide range of clinical manifestations. Commonly, the clinical features of CBCL are plaques, nodules, or ulcerative lesions. Skin is one of the common sites for extra-nodal lymphomas in patients with AIDS and B cell type is less common than T cell type. Only recently, the existence of B cell lymphomas presenting clinically in the skin without evidence of extra-cutaneous involvement has been accepted as primary CBCL. Here, we are presenting 5 patients with cutaneous involvement in the setting of HIV/AIDS disease. Two of them were primary cutaneous non-Hodgkin lymphomas. All were CBCL; 3 were immunoblastic, 1 was plasmablastic, and the other was a Burkitt lymphoma. We analyzed the epidemiological, clinical, virological, and immunological characteristics of this group of patients.

  12. Breast schwannoma in a patient with diffuse large B-cell lymphoma: a case report

    Directory of Open Access Journals (Sweden)

    Salihoglu Ayse

    2012-12-01

    Full Text Available Abstract Introduction Schwannomas are mostly benign tumors arising from Schwann cells of the nerve sheaths. Breast schwannomas are very rare and account for only 2.6% of cases. As far as we know this is the first reported case of breast schwannoma discovered in a patient with diffuse large B-cell lymphoma. The breast schwannoma was evaluated with positron emission tomography and it exhibited moderate 18F-fluorodeoxyglucose uptake. Case presentation We present the case of a breast schwannoma in a 63-year-old Caucasian woman who was diagnosed with diffuse large B-cell lymphoma. Conclusion Imaging modalities including positron emission tomography-computed tomography failed to distinguish breast schwannoma from diffuse large B-cell lymphoma involvement of the breast.

  13. Alemtuzumab, Fludarabine Phosphate, and Total-Body Irradiation Followed by Cyclosporine and Mycophenolate Mofetil in Treating Patients Who Are Undergoing Donor Stem Cell Transplant for Hematologic Cancer

    Science.gov (United States)

    2016-06-13

    Acute Undifferentiated Leukemia; Adult Acute Lymphoblastic Leukemia in Remission; Adult Acute Myeloid Leukemia in Remission; Adult Nasal Type Extranodal NK/T-cell Lymphoma; Anaplastic Large Cell Lymphoma; Angioimmunoblastic T-cell Lymphoma; Atypical Chronic Myeloid Leukemia, BCR-ABL1 Negative; Childhood Acute Lymphoblastic Leukemia in Remission; Childhood Acute Myeloid Leukemia in Remission; Childhood Burkitt Lymphoma; Childhood Chronic Myelogenous Leukemia; Childhood Diffuse Large Cell Lymphoma; Childhood Immunoblastic Large Cell Lymphoma; Childhood Myelodysplastic Syndromes; Childhood Nasal Type Extranodal NK/T-cell Lymphoma; Chronic Myelomonocytic Leukemia; Chronic Phase Chronic Myelogenous Leukemia; Cutaneous B-cell Non-Hodgkin Lymphoma; Extranodal Marginal Zone B-cell Lymphoma of Mucosa-associated Lymphoid Tissue; Hepatosplenic T-cell Lymphoma; Intraocular Lymphoma; Juvenile Myelomonocytic Leukemia; Mast Cell Leukemia; Myelodysplastic/Myeloproliferative Neoplasm, Unclassifiable; Nodal Marginal Zone B-cell Lymphoma; Noncutaneous Extranodal Lymphoma; Peripheral T-cell Lymphoma; Previously Treated Myelodysplastic Syndromes; Recurrent Adult Acute Lymphoblastic Leukemia; Recurrent Adult Acute Myeloid Leukemia; Recurrent Adult Burkitt Lymphoma; Recurrent Adult Diffuse Large Cell Lymphoma; Recurrent Adult Diffuse Mixed Cell Lymphoma; Recurrent Adult Diffuse Small Cleaved Cell Lymphoma; Recurrent Adult Grade III Lymphomatoid Granulomatosis; Recurrent Adult Hodgkin Lymphoma; Recurrent Adult Immunoblastic Large Cell Lymphoma; Recurrent Adult Lymphoblastic Lymphoma; Recurrent Adult T-cell Leukemia/Lymphoma; Recurrent Childhood Acute Lymphoblastic Leukemia; Recurrent Childhood Acute Myeloid Leukemia; Recurrent Childhood Anaplastic Large Cell Lymphoma; Recurrent Childhood Grade III Lymphomatoid Granulomatosis; Recurrent Childhood Large Cell Lymphoma; Recurrent Childhood Lymphoblastic Lymphoma; Recurrent Childhood Small Noncleaved Cell Lymphoma; Recurrent Cutaneous T

  14. Ototoxicity following Vinblastine chemotherapy in a patient of Hodgkin′s Lymphoma

    Directory of Open Access Journals (Sweden)

    Raj Kumar Nirban

    2015-01-01

    Full Text Available Sudden hearing loss is a well-known complication of certain chemotherapeutic agents. However, vinblastine has seldom been implicated causing ototoxicity. We report a case of sudden bilateral hearing loss in a 36-year-old male patient of Mixed cellularity Hodgkin′s lymphoma following standard adriamycin, bleomycin, vinblastine, and dacarbazine chemotherapy.

  15. Laser Therapy for an Obstructing Primary Tracheal Lymphoma in a Patient With AIDS

    Directory of Open Access Journals (Sweden)

    Brian E Louie

    2005-01-01

    Full Text Available A patient with AIDS presented with progressive dyspnea leading to respiratory failure with near complete airway obstruction due to primary tracheal lymphoma. Laser therapy was used locally to debulk the tumour, which facilitated extubation and led to definitive treatment with chemotherapy. Alternatives for local airway control are discussed.

  16. Serum ferritin level is a prognostic marker in patients with peripheral T-cell lymphoma.

    Science.gov (United States)

    Koyama, S; Fujisawa, S; Watanabe, R; Itabashi, M; Ishibashi, D; Ishii, Y; Hattori, Y; Nakajima, Y; Motohashi, K; Takasaki, H; Kawasaki, R; Hashimoto, C; Yamazaki, E; Koharazawa, H; Takemura, S; Tomita, N; Sakai, R; Motomura, S; Nakajima, H

    2017-02-01

    The prognostic value of serum ferritin level in patients with peripheral T-cell lymphoma (PTCL) remains unknown. We retrospectively analyzed clinical data from 78 consecutive patients with newly diagnosed PTCL that were treated with anthracycline-containing regimens between 1998 and 2011. The patients consisted of 50 males and 28 females with a median age of 64 years (range, 16-83 years). The subtypes of PTCL were 39 PTCL, not otherwise specified and 39 angioimmunoblastic T-cell lymphoma (AITL). The median observation period for the surviving patients was 50 months. The overall survival (OS) was poorer in patients with serum ferritin level above the upper normal limit (n = 28), compared with patients with serum ferritin level within normal range (n = 50; 4-year OS: 23% vs. 72%; P serum ferritin level (P = 0.018) were independent risk factors for poor OS. Serum ferritin level is a useful prognostic marker for PTCL. © 2016 John Wiley & Sons Ltd.

  17. The clinical importance of myeloid antigen coexpression and TEL-AML1 mutation in patients with childhood acute lymphoblastic leukemia

    Directory of Open Access Journals (Sweden)

    Ayşen Türedi Yıldırım

    2013-03-01

    Full Text Available Objective: In this study, we aim to investigate the relationship,if any, between clinical features, prognosis, and thecoexpressions and TEL-AML1 mutation in patients withacute lymphoblastic leukemia (ALL.Methods: Eigthy-three patients with acute lymphoblasticleukemia were retrospectively examined. Age, gender,White blood cell count, hemoglobin level, platelet count,ALL subtypei (B or T ALL, risk groups, surface antigensdeteceted by flow cytometry, existence of TEL-AML1 mutations,response, remission and relapse status at 8., 15.ve 33. Days of treatment were recorded and analyzed.Results: 15 (18% out of 83 were identified with aberrantantigen expression. Of these patients, twelve (14.4%had myeloid antigen coexpression (CD13 and/or CD33,two with B cell ALL had CD2 and CD7 coexpressions respectively,one with T cell ALL had CD19 coexpression.No significant differences were found between patientswith and without myeloid antigen coexpression in terms ofhemoglobin levels, white blood cells and platelet counts,responses given on the 8th, 15th, and 30th days on the treatment,risk groups, and relapse (p>0.05. Myeloid antigencoexpression was found in 4 of 13 patients who were identifiedwith TEL-AML1 mutation. No significant relationshipwas found between this mutation and coexpressions. Norelapse and exitus were observed in four patients with coexpressionand TEL-AML1.Conclusion: The prognosis and clinical features showsno statistically significant relationship with the presence ofneither Myeloid antigen expression nor TEL-AML1 mutation.We believe, however, the future studies involving biggersample sizes will prove to be useful in terms of moreconvincing results. J Clin Exp Invest 2013; 4(1: 90-94Key words: Acute lenfoblastic leukemia, coexpression,TEL-AML1 mutation, prognosis

  18. Proinflammatory chemokine gene expression influences survival of patients with non-Hodgkin’s lymphoma

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    Kazimierz Kuliczkowski

    2011-07-01

    Full Text Available The migration, survival and proliferation of cells is the basis for all physiologic and pathologic processes in the human body. All these reactions are regulated by a complex chemokine network that guides lymphocytes homing, chemotaxis, adhesion and interplay between immunologic system response cells. Chemokines are also responsible for metastatic dissemination of cancers, including Hodgkin’s and non-Hodgkin’s lymphomas. The purpose of this study was to determine chemokine gene expression (CXCL8, CXCL10, CCL2, CCL3, CCL4 and CCL5 in lymphoma lymph nodes compared to their expression in reactive lymph nodes. We also analyzed the influence of chemokine gene expression on the survival of lymphoma patients. Chemokine gene expression was evaluated in 37 lymphoma lymph nodes and in 25 samples of reactive lymph nodes. Gene expression of chemokines CXCL8, CXCL10, CCL2, CCL3, CCL4 and CCL5 was measured using the PCR method. Statistical analysis was performed using CSS Statistica for Windows (version 7.0 software. Probability values < < 0.05 were considered statistically significant and those between 0.05 and 0.1 as indicative of a trend. We found lower CXCL8 and CXCL10 gene expression in lymphoma lymph nodes compared to reactive lymph nodes. In the cases of CCL2 and CCL3, expression in lymphomas was higher than in reactive lymph nodes. Patients with high expression of CCL2 and CXCL10 had shorter survival. (Folia Histochemica et Cytobiologica 2011; Vol. 49, No. 2, pp. 240–247

  19. Primary Hepatic Marginal Zone Lymphoma in a Patient with Chronic Hepatitis C.

    Science.gov (United States)

    Gherlan, George S; Stoia, Razvan; Enyedi, Mihaly; Dobrea, Camelia; Calistru, Petre I

    2016-09-01

    Extranodal marginal zone lymphoma of mucosa-associated lymphoid tissue (MALT) is a low-grade malignant lymphoma that appears frequently in the stomach, but other sites can also be involved: the intestinal tract, lungs, head, neck, skin, thyroid, breasts and liver. Recently, epidemiological evidences support the idea that there is an association between hepatitis C and B-cell non-Hodgkin lymphomas (that include MALT as a subtype). Primary non-Hodgkin lymphomas confi ned only to the liver are very rare (only 0.016% of all cases of all non-Hodgkin's lymphomas) and MALT is not the most frequent type. We present the case of a male patient, age 62, known with chronic hepatitis C, previously relapser a" er a 72 week treatment with peg-interferon alfa and ribavirin that was diagnosed at three years a" er the relapse with multiple focal liver lesions. One of the tumors was surgically removed and the histological exam performed demonstrated an extranodal marginal zone lymphoma with small B-cell with plasmacytoid diff erentiation confi ned only to the liver. Direct acting antiviral (DAA) therapy was started, but the virologic clearance was not obtained by week 10, leading to a change of DAA regimen at week 12. The antiviral therapy was continued until week 24. Imaging showed an increase in number and size of the focal lesions until week 12. At week 12 chemo- and immune-therapy was started with bendamustine and rituximab. A" erwards the evolution was favorable, the patient being now in complete remission and with undetectable viral load.

  20. Gastric lymphoma

    Directory of Open Access Journals (Sweden)

    Sravani Padala

    2016-06-01

    Full Text Available Gastrointestinal lymphomas represent 5-20% of extra nodal lymphomas and mainly occur in the stomach and small intestine. Clinical findings are not specific, thus often determining a delay in the diagnosis. Imaging features at conventional and cross-sectional imaging must be known by the radiologist since he/she plays a pivotal role in the diagnosis and disease assessment, thus assisting in the choice of the optimal treatment to patients. This review focuses on the wide variety of imaging presentation of esophageal, gastric, and small and large bowel lymphoma presenting their main imaging appearances at conventional and cross-sectional imaging, mainly focusing on computed tomography and magnetic resonance, helping in the choice of the best imaging technique for the disease characterization and assessment and the recognition of potential complications. Gastrointestinal tract is the most common extra nodal site involved by lymphoma. Although lymphoma can involve any part of the gastrointestinal tract .The most frequent sites in order of its occurrence are the stomach followed by small intestine and ileocecal region. Gastrointestinal tract lymphoma is usually secondary to the widespread nodal diseases and primary gastrointestinal tract lymphoma is relatively rare. [Int J Res Med Sci 2016; 4(6.000: 2481-2486

  1. Safety, efficacy, and clinical utility of asparaginase in the treatment of adult patients with acute lymphoblastic leukemia

    Directory of Open Access Journals (Sweden)

    Koprivnikar J

    2017-03-01

    Full Text Available Jamie Koprivnikar, James McCloskey, Stefan Faderl Division of Leukemia, John Theurer Cancer Center at Hackensack University Medical Center, Hackensack, NJ, USA Abstract: Adults with acute lymphoblastic leukemia (ALL are known to have inferior outcomes compared to the pediatric population. Although the reasons for this are likely manyfold, the agents utilized and the increased intensity of pediatric treatments compared to adult treatments are likely significant contributing factors. Asparaginase, an enzyme that converts asparagine to aspartic acid, forms the backbone of almost all pediatric regimens and works by depleting extracellular asparagine, which ALL cells are unable to synthesize. Asparaginase toxicities, which include hypersensitivity reactions, pancreatitis, liver dysfunction, and thrombosis, have hindered its widespread use in the adult population. Here, we review the toxicity and efficacy of asparaginase in adult patients with ALL. With the proper precautions, it is a safe and effective agent in the treatment of younger adults with ALL with response rates in the frontline setting ranging from 78% to 96%, compared to most trials showing a 4-year overall survival of 50% or better. The age cutoff for consideration of treatment with pediatric-inspired regimens is not clear, but recent studies show promise particularly in the adolescent and young adult population. New formulations of asparaginase are actively in development, including erythrocyte-encapsulated asparaginase, which is designed to minimize the toxicity and improve the delivery of the drug. Keywords: PEG-asparaginase, ALL, chemotherapy, pegaspargase, AYA, pediatric 

  2. An adult patient who developed malignant fibrous histiocytoma 9 years after radiation therapy for childhood acute lymphoblastic leukemia

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    Kato, Yasuhiro [National Hiroshima Hospital, Higashi-Hiroshima (Japan); Ohno, Norioki; Horikawa, Yoko; Nishimura, Shin-ichiro; Ueda, Kazuhiro; Shimose, Shoji [Hiroshima Univ. (Japan). School of Medicine

    2002-12-01

    A 24-year-old Japanese man with a history of acute lymphoblastic leukemia, which occurred during childhood, developed malignant fibrous histiocytoma of his left knee. His past history revealed that he had undergone leukemic blast cell invasion of the left knee and subsequent radiation therapy 9 years ago. The total radiation doses for the upper part of the left tibia and the lower part of the left femur were 60 Gy and 40 Gy, respectively. Neither distant metastasis nor a relapse of leukemia occurred. A curative resection of the left femur with a noninvasive margin was performed. Adjuvant chemotherapy including high-dose methotrexate was given successfully before and after surgery; this was followed by relapse-free survival for 3 years. The nature of postirradiation malignant fibrous histiocytoma is highly aggressive. When a patient complains of persistent symptoms in a previously irradiated field, the possibility of this tumor must be taken into account. The importance of early diagnosis cannot be over-emphasized. (author)

  3. Role of routine imaging in detecting recurrent lymphoma: A review of 258 patients with relapsed aggressive non-Hodgkin and Hodgkin lymphoma.

    Science.gov (United States)

    El-Galaly, T C; Mylam, Karen Juul; Bøgsted, Martin; Brown, Peter; Rossing, Maria; Gang, Anne Ortved; Haglund, Anne; Arboe, Bente; Clausen, Michael Roost; Jensen, Paw; Pedersen, Michael; Bukh, Anne; Jensen, Bo Amdi; Poulsen, Christian Bjørn; d'Amore, Francesco; Hutchings, Martin

    2014-06-01

    After first-line therapy, patients with Hodgkin lymphoma (HL) and aggressive non-HL are followed up closely for early signs of relapse. The current follow-up practice with frequent use of surveillance imaging is highly controversial and warrants a critical evaluation. Therefore, a retrospective multicenter study of relapsed HL and aggressive non-HL (nodal T-cell and diffuse large B-cell lymphomas) was conducted. All included patients had been diagnosed during the period 2002-2011 and relapsed after achieving complete remission on first-line therapy. Characteristics and outcome of imaging-detected relapses were compared with other relapses. A total of 258 patients with recurrent lymphoma were included in the study. Relapse investigations were initiated outside preplanned visits in 52% of the patients. Relapse detection could be attributed to patient-reported symptoms alone or in combination with abnormal blood tests or physical examination in 64% of the patients. Routine imaging prompted relapse investigations in 27% of the patients. The estimated number of routine scans per relapse was 91-255 depending on the lymphoma subtype. Patients with imaging-detected relapse had lower disease burden (P = 0.045) and reduced risk of death following relapse (hazard ratio = 0.62, P = 0.02 in multivariate analysis). Patient-reported symptoms are still the most common factor for detecting lymphoma relapse and the high number of scans per relapse calls for improved criteria for use of surveillance imaging. However, imaging-detected relapse was associated with lower disease burden and a possible survival advantage. The future role of routine surveillance imaging should be defined in a randomized trial.

  4. HLA expression and HLA type associations in relation to EBV status in Hispanic Hodgkin lymphoma patients.

    Science.gov (United States)

    Fletcher, Luke B; Veenstra, Rianne N; Loo, Eric Y; Hwang, Amie E; Siddiqi, Imran N; Visser, Lydia; Hepkema, Bouke G; Nolte, Ilja M; van den Berg, Anke; Cozen, Wendy; Diepstra, Arjan

    2017-01-01

    A proportion of classical Hodgkin lymphomas harbor the Epstein Barr virus (EBV). We previously demonstrated that associations between Human Leukocyte Antigen (HLA) alleles and susceptibility to EBV+ classical Hodgkin lymphoma differ between European and Chinese populations. Data on Hispanic populations is missing. Here we examined the association between HLA type, tumor cell HLA expression and other characteristics in Hispanic Hodgkin lymphoma patients. Hispanic Hodgkin lymphoma patients diagnosed at the Los Angeles County-University of Southern California Medical Center from 2000-2012 were included (n = 65). Formalin-fixed paraffin-embedded tumor tissue was analyzed for EBV by in situ hybridization and for HLA class I and class II expression by immunohistochemistry. HLA typing was performed by HLA-A specific quantitative PCR of genomic DNA from tissue. Thirty patients (46%) had EBV+ tumors. Expression of HLA class I (p = 0.0006) was significantly associated with EBV+ tumor status in Hispanic patients, similar to Europeans and Chinese. A positive association between HLA class II expression and EBV+ tumor status, as present in large studies in Europeans, was not found (p = 0.06). The prevalences of the specific European HLA-A*01 risk and European HLA-A*02 protective types were not significantly associated with EBV+ tumors among these Hispanic patients, however numbers were too low to draw firm conclusions. The HLA-A*02:07 allele, that is associated with EBV+ Hodgkin lymphoma in Chinese, was absent. In conclusion, the association between EBV positivity in tumor cells and HLA class I expression appears to be consistent across different populations. Larger studies in Hispanics are needed to evaluate HLA allele susceptibility associations.

  5. Ocular Adnexal Follicular Lymphoma

    DEFF Research Database (Denmark)

    Rasmussen, Peter K; Coupland, Sarah E; Finger, Paul T

    2014-01-01

    , and 31 (45%) had stage IIE lymphoma. Patients with disseminated lymphoma had stage IIIE (9 of 19 [47%]) and stage IV (10 of 19 [53%]) disease, whereas patients with a relapse of systemic lymphoma presented with stage IE (8 of 10 [80%]), stage IIE (1 of 10 [10%]), and stage IIIE (1 of 10 [10%]) disease...

  6. Rebound adenoid hyperplasia after chemotherapy in pediatric patients with head and neck lymphoma: MR imaging findings.

    Science.gov (United States)

    Kato, Hiroki; Matsuo, Masayuki; Ozeki, Michio; Fukao, Toshiyuki

    2016-09-01

    To assess MR imaging findings of rebound adenoid hyperplasia after chemotherapy in pediatric patients with head and neck lymphoma. Eight pediatric patients with head and neck lymphoma treated with chemotherapy alone or concurrent chemoradiotherapy were included. All patients underwent pre-therapeutic assessment and post-therapeutic follow-up by MR imaging. The maximum thickness of the adenoid was assessed on transverse T2-weighted images. Rebound adenoid hyperplasia was defined as more than half of the pre-therapeutic thickness after severe atrophy. The pre-therapeutic maximum thickness of the adenoid ranged from 10 to 18 mm (mean, 15 mm). In all patients, the thickness of the adenoid dramatically decreased (mean 1 mm) within 1 year after the cessation of chemotherapy. On follow-up MR imaging, rebound adenoid hyperplasia was observed in five patients (63 %). Re-atrophy following rebound adenoid hyperplasia was observed in two patients (25 %), and no re-atrophy was observed in three patients (37 %). Rebound adenoid hyperplasia was not observed in three patients (37 %) who were in their late teens, and who had been treated with concurrent chemoradiotherapy. Rebound adenoid hyperplasia was often observed after chemotherapy in pediatric patients with lymphoma. MR imaging was useful for the assessment of rebound adenoid hyperplasia.

  7. Patients with Fever of Unknown Origin and Splenomegaly: Diagnostic Value of Splenectomy and Preoperative Risk Factors Suggestive of Underlying Lymphomas.

    Science.gov (United States)

    Zhang, Lu; Zhang, Wei; Cai, Huacong; Cao, Xinxin; Chen, Miao; Li, Jian; Zhu, Tienan; Duan, Minghui; Wang, Shujie; Han, Bing; Zhou, Daobin

    2017-01-01

    We reviewed patients with fever of unknown origin (FUO) and splenomegaly and assessed the diagnostic value of splenectomy and measured risk factors suggestive of an underlying lymphoma. FUO patients (n = 83) who had splenomegaly and underwent splenectomy were enrolled into this retrospective single-center study. Clinical presentations were documented and risk factors suggestive of an underlying lymphoma were tested. Seventy-four patients (89.2%) had a diagnosis of lymphoma or not after splenectomy and follow-up. Of those (55.4%) diagnosed with lymphoma, 29 had B-cell non-Hodgkin lymphoma and 12 had T-cell non-Hodgkin lymphoma. The remaining 33 (44.6%) had diseases other than lymphoma. Using multivariate logistic analysis, the following 3 independent risk factors were found to be related to a final diagnosis of lymphoma: age (continuous) (HR 1.086; 95% CI 1.033-1.141; p = 0.001), massively enlarged spleen (HR 7.797; 95% CI 1.267-47.959; p = 0.027), and enlarged intra-abdominal lymph nodes (HR 63.925; 95% CI 7.962-513.219; p < 0.001). The calibration of the model was satisfactory (p = 0.248 using the Hosmer-Lemeshow test), and the discrimination power was good (area under the receiver operating characteristic curve 0.925; 95% CI 0.863-0.987). Splenectomy is an effective diagnostic procedure for patients with FUO and splenomegaly and lymphoma is a common cause. Older age, a massively enlarged spleen, and enlarged intra-abdominal lymph nodes are risk factors suggesting an underlying lymphoma, and surgery for high-risk patients should be considered. © 2017 S. Karger AG, Basel.

  8. Syncytial Variant of Nodular Sclerosis Classical Hodgkin Lymphoma of the Terminal Ileum in a Patient with Longstanding Crohn's Disease.

    Science.gov (United States)

    Gibson, Bradley; Podoll, Mirna Bajramovic; Baumgartner, Erin Marie; Maley, Diana Haninger

    2016-01-01

    Primary Hodgkin lymphoma of the gastrointestinal tract is an uncommon malignancy with few reported cases. Here we describe a rare variant of Hodgkin lymphoma presented in the gastrointestinal tract in association with Crohn's Disease.The patient is a 58 year old male with a 40 year history of formerly well-controlled Crohn's disease who presented with abdominal discomfort and constitutional symptoms. Computed tomography showed a 10 cm thickened segment of ileum and a dilated segment of small bowel. The patient underwent segmental resection, revealing a mass, which was diagnosed by pathology as nodular sclerosis classical Hodgkin lymphoma, syncytial variant.There are only 29 reported cases of syncytial variant of nodular sclerosis classical Hodgkin lymphoma. This is the second documented case of primary gastrointestinal syncytial variant of nodular sclerosis classical Hodgkin lymphoma. Further characterization of this entity is necessary.

  9. Whole-body MRI vs. CT for staging lymphoma: Patient experience

    Energy Technology Data Exchange (ETDEWEB)

    Adams, Hugo J.A. [Department of Radiology and Nuclear Medicine, University Medical Center Utrecht, Utrecht (Netherlands); Kwee, Thomas C., E-mail: thomaskwee@gmail.com [Department of Radiology and Nuclear Medicine, University Medical Center Utrecht, Utrecht (Netherlands); Vermoolen, Malou A. [Department of Radiology and Nuclear Medicine, University Medical Center Utrecht, Utrecht (Netherlands); Ludwig, Inge [Department of Hematology, University Medical Center Utrecht, Utrecht (Netherlands); Bierings, Marc B. [Department of Pediatric Hematology, University Medical Center Utrecht, Utrecht (Netherlands); Nievelstein, Rutger A.J. [Department of Radiology and Nuclear Medicine, University Medical Center Utrecht, Utrecht (Netherlands)

    2014-01-15

    Objective: To assess and compare patient experience of whole-body magnetic resonance imaging (MRI) to that of computed tomography (CT) for staging newly diagnosed lymphoma. Materials and methods: A total of 36 patients with newly diagnosed lymphoma prospectively underwent whole-body MRI and CT for staging purposes. Patients were asked to fill in a short questionnaire with regard to the burden and experience of the examination on a Likert scale (range 1–4). Wilcoxon signed rank tests were used to determine statistically significant differences in patient (dis)comfort between the two examinations. Results: Patients reported to be significantly (P = 0.007) less worried before undergoing whole-body MRI compared to CT. Patients also experienced whole-body MRI as significantly (P = 0.010) less unpleasant and felt significantly (P = 0.003) better shortly after the scan. The necessary preparations before CT scanning (i.e. insertion of intravenous line, drinking of contrast fluid), which are not required for whole-body MRI, were reported to be a considerable burden. Conclusion: In this study in patients with newly diagnosed lymphoma, whole-body MRI was experienced as a more patient-friendly technique than CT.

  10. Competitive Transfer of αCD19-TCRz-CD28 and αCD19-TCRz-CD137 CAR-T Cells for B-cell Leukemia/Lymphoma

    Science.gov (United States)

    2016-08-22

    Hematopoietic/Lymphoid Cancer; Adult Acute Lymphoblastic Leukemia in Remission; B-cell Adult Acute Lymphoblastic Leukemia; B-cell Chronic Lymphocytic Leukemia; Recurrent Adult Diffuse Large Cell Lymphoma; Recurrent Grade 1 Follicular Lymphoma; Recurrent Grade 2 Follicular Lymphoma; Recurrent Grade 3 Follicular Lymphoma; Recurrent Mantle Cell Lymphoma; Refractory Chronic Lymphocytic Leukemia; Stage III Adult Diffuse Large Cell Lymphoma; Stage III Chronic Lymphocytic Leukemia; Stage III Grade 1 Follicular Lymphoma; Stage III Grade 2 Follicular Lymphoma; Stage III Grade 3 Follicular Lymphoma; Stage III Mantle Cell Lymphoma; Stage IV Adult Diffuse Large Cell Lymphoma; Stage IV Chronic Lymphocytic Leukemia; Stage IV Grade 1 Follicular Lymphoma; Stage IV Grade 2 Follicular Lymphoma; Stage IV Grade 3 Follicular Lymphoma; Stage IV Mantle Cell Lymphoma

  11. Neurolymphomatosis of Brachial Plexus in Patients with Non-Hodgkin's Lymphoma

    Directory of Open Access Journals (Sweden)

    Yong Jun Choi

    2013-01-01

    Full Text Available Neurolymphomatosis (NL is a rare clinical disease where neoplastic cells invade the cranial nerves and peripheral nerve roots, plexus, or other nerves in patients with hematologic malignancy. Most NL cases are caused by B-cell non-Hodgkin’s lymphoma (NHL. Diagnosis can be made by imaging with positron emission tomography (PET and magnetic resonance imaging (MRI. We experienced two cases of NL involving the brachial plexus in patients with NHL. One patient, who had NHL with central nervous system (CNS involvement, experienced complete remission after 8 cycles of R-CHOP (rituximab, cyclophosphamide, doxorubicin, vincristine, and prednisone chemotherapy but relapsed into NL of the brachial plexus 5 months later. The other patient, who suffered from primary central nervous system lymphoma (PCNSL, had been undergoing chemoradiotherapy but progressed to NL of the brachial plexus.

  12. Support for social rehabilitation of childhood acute lymphoblastic leukemia patients. Psychological and educational assessment by the K-ABC

    Energy Technology Data Exchange (ETDEWEB)

    Izumi, Mayuko [Ochanomizu Univ., Tokyo (Japan); Hosoya, Ryouta; Oohira, Mutsuro; Kaneko, Takashi; Matsushita, Taketsugu

    2000-10-01

    Intellectual impairment in pediatric acute lymphoblastic leukemia (ALL) is thought to be caused by the effect of treatment on the central nervous system. We therefore assessed the characteristics and tendencies of patients' cognitive ability by using the K-ABC (Kaufman Assessment Battery for Children), an intelligence test. The subjects were 28 patients treated for ALL (males 18, females 10, age 4.7-12.0 years). The patients who took the K-ABC test were divided into irradiation group (15 patients who received brain irradiation as prophylactic treatment) and a non-irradiation group (13 patients whose brain was not irradiated), and evaluated the results. The K-ABC consists of a cognition processing scale and an acquisition level, and the cognition processing scale consists of a sequential processing scale and simultaneous processing scale. Patients were assessed in regard to various factors: 1. sex, 2. age of onset, 3. length of hospital stay, 4. age at the time of irradiation, 5. radiation dose, 6. score on the cognition processing scale, and multiple comparisons were made based on analysis of variance, least significant differences (1, 2, 3, 6), and the t-test (4, 5). Sequential processing ability was impaired in the patients with impaired cognitive processing in both groups. Part of simultaneous processing ability (ability to understand spatial relationships) tended to be reduced in the irradiation group in addition to the impairment in sequential processing ability, and factors 1 and 4 influenced cognitive ability in the irradiation group. The ability of girls decreased more than in boys. When children were irradiated below 4 years of age, their ability decreased even more. Regardless of whether they had received radiation therapy, all of the patients had received chemotherapy, including methotrexate, etc., and the anticancer drugs may have reduced their cognitive ability. The reduction of simultaneous processing ability may have been caused by the addition

  13. Epidemiologic study on survival of chronic myeloid leukemia and Ph(+) acute lymphoblastic leukemia patients with BCR-ABL T315I mutation

    DEFF Research Database (Denmark)

    Nicolini, Franck E; Mauro, Michael J; Martinelli, Giovanni

    2009-01-01

    ), or blastic-phase (BP) and Philadelphia chromosome-positive (Ph)(+) acute lymphoblastic leukemia (ALL) patients with T315I mutation. Medical records of 222 patients from 9 countries were reviewed; data were analyzed using log-rank tests and Cox proportional hazard models. Median age at T315I mutation......The BCR-ABL T315I mutation represents a major mechanism of resistance to tyrosine kinase inhibitors (TKIs). The objectives of this retrospective observational study were to estimate overall and progression-free survival for chronic myeloid leukemia in chronic-phase (CP), accelerated-phase (AP...

  14. [Icteric hepatitis in a patient with non-Hodgkin's lymphoma treated by rituximab-based chemotherapy].

    Science.gov (United States)

    Coppola, Nicola; Masiello, Addolorata; Tonziello, Gilda; Macera, Margherita; Iodice, Valentina; Caprio, Nunzio; Pasquale, Giuseppe

    2010-06-01

    We report the case of a patient with non-Hodgkin's lymphoma who, during chemotherapy according to the r-CHOP schedule (rituximab-cyclophosphamide-doxorubicin-vincristine and prednisone), showed a hepatic flare with jaundice. Given the patient's state of asymptomatic carrier of HBsAg, we began a treatment of telbivudine (600 mg/die), resulting in a regression of hepatitis flare and negativization of HBV viraemia.

  15. A Novel Case of Symptomatic BK Viraemia in a Patient Undergoing Treatment for Hodgkin Lymphoma

    Directory of Open Access Journals (Sweden)

    Jacinta Perram

    2014-01-01

    Full Text Available Symptomatic BK viral infection in the immunocompromised host is well described, most commonly seen in renal transplant recipients, bone marrow transplant recipients, and HIV positive patients. The present case describes a novel clinical scenario of symptomatic urological BK virus infection in a patient receiving treatment for Hodgkin lymphoma. This case highlights the importance of casting a wide diagnostic net for adverse events encountered with novel therapeutic agents or regimens.

  16. [Urogenital lymphoma presenting with obstructive anuria].

    Science.gov (United States)

    Rabii, Redouane; Mezzour, Mohamed Hicham; Guessous, Hicham; Essaki, Hicham; Joual, Abdenbi; Rachid, Mohamed; Quessar, Asmaa; Benchekroun, Said; El Mrini, Mohamed

    2004-02-01

    The authors report a case of urogenital lymphoma with multiple sites in a patient presenting with oligo-anuria. Clinical examination revealed a hard hypogastric and prostatic mass and an enlarged left scrotum. Abdominopelvic and scrotal ultrasound demonstrated a prostatic tumour, a hypogastric mass, hepatic nodular lesions and coeliac lymphadenopathy with bilateral ureterohydronephrosis and a heterogeneous intrascrotal mass in contact with the lower pole of the left testis. The laboratory assessment revealed severe renal failure. After a haemodialysis session and ultrasound-guided right percutaneous nephrostomy, pelvic magnetic resonance imaging (MRI) showed a very large pelvic mass between the bladder and the rectum and transrectal biopsy of the mass confirmed the diagnosis of high-grade malignant non-Hodgkin's lymphoma (NHL) with a type B lymphoblastic phenotype. Treatment consisted of chemotherapy according to the LMB 93 protocol. The course was favourable with return of normal renal function and complete remission 1 month after induction. The patient is currently in complete remission with a follow-up of 12 months. In the light of this case and a review of the literature, the authors discuss the diagnostic, therapeutic and prognostic aspects of this rare site of lymphoma.

  17. Minimal residual disease assessed by multi-parameter flow cytometry is highly prognostic in adult patients with acute lymphoblastic leukaemia.

    Science.gov (United States)

    Ravandi, Farhad; Jorgensen, Jeffrey L; O'Brien, Susan M; Jabbour, Elias; Thomas, Deborah A; Borthakur, Gautam; Garris, Rebecca; Huang, Xuelin; Garcia-Manero, Guillermo; Burger, Jan A; Ferrajoli, Alessandra; Wierda, William; Kadia, Tapan; Jain, Nitin; Wang, Sa A; Konoplev, Sergei; Kebriaei, Partow; Champlin, Richard E; McCue, Deborah; Estrov, Zeev; Cortes, Jorge E; Kantarjian, Hagop M

    2016-02-01

    The prognostic value of minimal residual disease (MRD) assessed by multi-parameter flow cytometry (MFC) was investigated among 340 adult patients with B-cell acute lymphoblastic leukaemia (B-ALL) treated between 2004 and 2014 using regimens including the hyperCVAD (hyperfractionated cyclophosphamide, vincristine, doxorubicin, dexamethasone, methotrexate, cytarabine) backbone. Among them, 323 (95%) achieved complete remission (CR) and were included in this study. Median age was 52 years (range, 15-84). Median white blood cell count (WBC) was 9·35 × 10(9) /l (range, 0·4-658·1 ×1 0(9) /l). MRD by MFC was initially assessed with a sensitivity of 0·01%, using a 15-marker, 4-colour panel and subsequently a 6-colour panel on bone marrow specimens obtained at CR achievement and at approximately 3 month intervals thereafter. MRD negative status at CR was associated with improved disease-free survival (DFS) and overall survival (OS) (P = 0·004 and P = 0·03, respectively). Similarly, achieving MRD negative status at approximately 3 and 6 months was associated with improved DFS (P = 0·004 and P < 0·0001, respectively) and OS (P = 0·004 and P < 0·0001, respectively). Multivariate analysis including age, WBC at presentation, cytogenetics (standard versus high risk) and MRD status at CR, 3 and 6 months, indicated that MRD negative status at CR was an independent predictor of DFS (P < 0·05). Achievement of an MRD negative state assessed by MFC is an important predictor of DFS and OS in adult patients with ALL.

  18. Burkitt's non-Hodgkins lymphoma presenting as facial nerve palsy in HIV-positive patients.

    Science.gov (United States)

    Woodcock, H; Nelson, M

    2011-02-01

    An isolated facial nerve palsy is rare as the presentation of a central nervous system lymphoma. In this case series, we present the clinical features of three HIV-positive patients presenting with facial nerve palsies due to HIV-associated Burkitt's lymphoma. These patients had a non-resolving facial paralysis, which occurred during a late stage of HIV. Magnetic resonance imaging (MRI) did not show leptomeningeal enhancement. Cerebrospinal fluid revealed a lymphocytosis with elevated protein and low glucose levels. The diagnosis of Burkitt's lymphoma was made on histology which showed the characteristic 'starry sky' appearance due to scattered tangible body-laden macrophages. The patients were commenced on the intensive chemotherapy regimen of CODOX-M/IVAC. Two patients died of disease progression and the third patient died of chemotherapy toxicity. This case series highlights the need for a high index of suspicion for underlying malignancy when a patient presents with a persistent facial paralysis in the later stages of HIV infection.

  19. Ofatumumab, Pentostatin, and Cyclophosphamide in Treating Patients With Untreated Chronic Lymphocytic Leukemia or Small Lymphocytic Lymphoma

    Science.gov (United States)

    2014-10-30

    Hematopoietic/Lymphoid Cancer; B-cell Chronic Lymphocytic Leukemia; Contiguous Stage II Small Lymphocytic Lymphoma; Noncontiguous Stage II Small Lymphocytic Lymphoma; Stage 0 Chronic Lymphocytic Leukemia; Stage I Chronic Lymphocytic Leukemia; Stage I Small Lymphocytic Lymphoma; Stage II Chronic Lymphocytic Leukemia; Stage III Chronic Lymphocytic Leukemia; Stage III Small Lymphocytic Lymphoma; Stage IV Chronic Lymphocytic Leukemia; Stage IV Small Lymphocytic Lymphoma

  20. Alvocidib in Treating Patients With B-Cell Chronic Lymphocytic Leukemia or Small Lymphocytic Lymphoma

    Science.gov (United States)

    2013-07-01

    B-cell Chronic Lymphocytic Leukemia; Contiguous Stage II Small Lymphocytic Lymphoma; Noncontiguous Stage II Small Lymphocytic Lymphoma; Stage I Chronic Lymphocytic Leukemia; Stage I Small Lymphocytic Lymphoma; Stage II Chronic Lymphocytic Leukemia; Stage III Chronic Lymphocytic Leukemia; Stage III Small Lymphocytic Lymphoma; Stage IV Chronic Lymphocytic Leukemia; Stage IV Small Lymphocytic Lymphoma

  1. Unusual immunophenotypic variant of large B-cell lymphoma associated with HHV-8 and EBV in an HIV positive patient

    Directory of Open Access Journals (Sweden)

    Roberto Ruiz-Cordero, MD

    2015-06-01

    Full Text Available Human herpesvirus type 8, also known as Kaposi's sarcoma-associated herpesvirus (HHV-8/KSHV has been associated with several lymphoproliferative disorders including Kaposi's sarcoma, primary effusion lymphoma (PEL, cases of multicentric Castleman's disease (MCD including plasmablastic lymphoma associated with MCD, and germinotropic lymphoproliferative disorder. These lymphoproliferative disorders, with the exception of the latter, usually arise in HIV-positive or profoundly immunosuppressed patients. Herein, we describe an unusual large B-cell lymphoma in a 43 year-old male infected with HIV who presented with multiple lymphadenopathies. The tumor cells were positive for EBV, HHV-8/KSHV, CD20 (small subset, PAX5, and IgM and negative for CD138, and IgG. This lymphoma is difficult to classify following the 2008 WHO criteria and expands the current spectrum of viral-associated lymphomas.

  2. [Hipercalcemia and non-Hodgkin's lymphomas. Report of three patients (author's transl)].

    Science.gov (United States)

    Saro, E; Redón, J; Herranz, C; Munarriz, B; Montalar, J; Caballero, M

    1980-05-10

    Three out of 140 patients with non-hodgkin's lymphoma treated in a Department of Internal Medicine showed hypercalcemia during their clinical course. Hypercalcemia was symptomatic in two patients causing renal failure in one of them and a metabolic encephalopathy in the other. In the third case hypercalcemia was a casual finding. Serum calcium levels varied between 14.8 and 16.6 mg/100 ml; serum phosphate and tubular reabsorption of phosphate were normal. Alkaline phosphatase were high in the three cases. Bone disease was present in two cases. Transient responses were obtained with the administration of prednisone and calcitonin associated to forced diuresis. Indomethacin was ineffective. Pathogenesis of hypercalcemia could be related to the release of an osteoclastic activator factor. The role of prostaglandins and the presence of PTH-like mechanisms were discarded in our cases by indirect methods. The poor prognosis of patients with non-hogkin's lymphoma and hypercalcemia in stressed.

  3. [Attitude to the illness of patients with malignant lymphomas on various stages of disease].

    Science.gov (United States)

    Pestereva, E V; Chulkova, V A; Vinogradova, Iu N; Il'in, N V

    2013-01-01

    In 138 patients with malignant lymphomas on different stages of the disease there were considered attitude to the illness and treatment, which included relation to the diagnosis, the subjective perception of the disease and attitude to treatment. Using a technique of studying psychological attitude to the disease there were studied details of personal response to the disease. Along with the general trends in relation to the disease, specific to cancer patients of different tumor sites, there have been identified particular features related to attitude of malignant lymphoma patients: a long period of denial of a malignant nature of the disease and their greatest psychological trauma during relapse. The necessity of professional psychological support was showed.

  4. Oral targeted therapies: managing drug interactions, enhancing adherence and optimizing medication safety in lymphoma patients.

    Science.gov (United States)

    Liewer, Susanne; Huddleston, Ashley N

    2015-04-01

    The advent of newer, targeted oral chemotherapy medications such as small molecule kinase inhibitors, ibrutinib and idelalisib, has created additional options for the treatment of lymphoma. The targeted nature of these agents offers many patient-identified advantages over older, intravenously administered chemotherapy regimens such as ease of self-administration and an increased sense of independence. However, newer oral agents also present unique challenges not previously experienced with older therapies that may affect safety, efficacy and patient adherence. In this article, we review oral agents for the treatment of lymphoma, how to evaluate and manage drug-drug and drug-food interactions with concomitant oral medications, and issues with patient adherence as well as methods to determine adherence for oral chemotherapy.

  5. Linfoma primário de cavidade pleural em paciente imunocompetente Primary effusion lymphoma in an immunocompetent patient

    Directory of Open Access Journals (Sweden)

    Leila Antonangelo

    2005-12-01

    Full Text Available O linfoma primário de cavidade é um tipo raro de linfoma não-Hodgkin que acomete principalmente pacientes imunocomprometidos e, mais raramente, pacientes imunocompetentes. Neste relato de caso são apresentados os achados clínicos e laboratoriais de um paciente imunocompetente com derrame pleural diagnosticado como linfoma primário de cavidade pleural.Primary effusion lymphoma is an unusual non-Hodgkin's lymphoma rarely seen in immunocompetent patients. Herein, we present clinical and biochemical data obtained from an immunocompetent patient diagnosed with primary effusion lymphoma.

  6. Magnetic resonance features of primary central nervous system lymphoma in the immunocompetent patient: a pictorial essay.

    Science.gov (United States)

    Yap, Kelvin K; Sutherland, Tom; Liew, Elaine; Tartaglia, Con J; Pang, Mei; Trost, Nick

    2012-04-01

    Primary central nervous system lymphoma (PCNSL) is an uncommon but important variant of non-Hodgkin lymphoma and represents up to 6% of all primary central nervous system (CNS) malignancies. Recognition of this entity by radiologist on MRI may avoid unnecessary neurosurgical resection and redirect to biopsy. The pretreatment MRI of patients with biopsy proven PCNSL from the last 5 years at our institution was reviewed. Selected examples were used to construct a pictorial essay to illustrate some of the typical and atypical MR features of PCNSL. MRI of other CNS conditions with imaging similarities to PCNSL was included to demonstrate possible mimics. The typical features of PCNSL lymphoma are intra-axial homogenous single or multiple contrast enhancing lesions, with marked surrounding oedema and restricted diffusion, usually contacting a cerebrospinal fluid (CSF) surface. Necrosis, peripheral enhancement, haemorrhage or calcification are unusual and other diagnoses should be considered if any of these features are present. Potential mimics include high grade glioma, infarcts, metastatic disease, demyelination, abscess and secondary lymphoma. Careful assessment of the MR features and correlation with the clinical findings should enable the radiologists to raise the possibility of PCNSL and minimise the risk of unnecessary resection. © 2012 The Authors. Journal of Medical Imaging and Radiation Oncology © 2012 The Royal Australian and New Zealand College of Radiologists.

  7. Combined modality treatment improves tumor control and overall survival in patients with early stage Hodgkin's lymphoma: a systematic review

    DEFF Research Database (Denmark)

    Herbst, Christine; Rehan, Fareed A; Brillant, Corinne;

    2010-01-01

    Combined modality treatment (CMT) of chemotherapy followed by localized radiotherapy is standard treatment for patients with early stage Hodgkin's lymphoma. However, the role of radiotherapy has been questioned recently and some clinical study groups advocate chemotherapy only for this indication...

  8. Effectiveness of Etoposide Chemomobilization in Lymphoma Patients Undergoing Autologous Stem Cell Transplantation

    Science.gov (United States)

    Wood, William A; Whitley, Julia; Goyal, Ravi; Sharf, Andrew; Irons, Robert; Rao, Kamakshi V.; Essenmacher, Amber; Serody, Jonathan S.; Coghill, Jay M.; Armistead, Paul M.; Sarantopoulos, Stefanie; Gabriel, Don A.; Shea, Thomas C.; Brown, Paul

    2015-01-01

    The effectiveness of stem cell mobilization with granulocyte colony-stimulating factor (G-CSF) in lymphoma patients is suboptimal. We reviewed our institutional experience using chemomobilization with etoposide (VP-16; 375mg/m2 on days +1 and +2) and G-CSF (5ug/kg twice daily from day +3 through the final day of collection) in 159 patients with lymphoma. This approach resulted in successful mobilization (> 2 × 106 CD34 cells collected) in 94% of patients (83% within 4 apheresis sessions). 57% of patients collected at least 5 × 106 cells in ≤ 2 days and were defined as good mobilizers. The regimen was safe with a low rate of rehospitalization. Average costs were $14,923 for good mobilizers and $27,044 for poor mobilizers (p<0.05). Using our data, we performed a ‘break-even’ analysis that demonstrated that adding two doses of Plerixafor to predicted poor mobilizers at the time of first CD34 count would achieve cost neutrality if the frequency of good mobilizers were to increase by 21%, while the frequency of good mobilizers would need to increase by 25% if three doses of Plerixafor were used. We conclude that chemomobilization with etoposide and G-CSF in patients with lymphoma is effective, with future opportunities for cost-neutral improvement using novel agents. PMID:23165501

  9. Prevalence of clarithromycin-resistant Helicobacter pylori strains in gastric mucosa-associated lymphoid tissue lymphoma patients.

    Science.gov (United States)

    Bilgilier, Ceren; Simonitsch-Klupp, Ingrid; Kiesewetter, Barbara; Raderer, Markus; Dolak, Werner; Makristathis, Athanasios; Steininger, Christoph

    2016-06-01

    Gastric MALT lymphoma is closely associated with Helicobacter pylori infection. Bacterial eradication therapy comprising clarithromycin is the first-line treatment in gastric MALT lymphoma patients. However, antimicrobial resistance to clarithromycin has been increasing in Europe, and thus far, it has not been examined in gastric MALT lymphoma patients. Based upon histopathological investigation, 17 adult gastric MALT lymphoma patients were identified to be related with H. pylori infection between 1997 and 2014. Detection of H. pylori infection in these patients and clarithromycin susceptibility testing were performed by 23S rRNA gene real-time PCR. Twelve of the patients were confirmed with H. pylori infection by real-time PCR. Among these patients, only two were found to be infected with clarithromycin-resistant H. pylori strain. In one of them, both the clarithromycin-resistant and sensitive genotype were detected. The rate of clarithromycin resistance was 15.4 %. Clarithromycin resistance pattern in gastric MALT lymphoma patients is under the predictions since a previous study performed in Central Europe revealed a rate of 36.6 % in Austria. Considering the low antimicrobial resistance rate, clarithromycin is still an option in gastric MALT lymphoma management.

  10. Autologous Stem Cell Transplant Followed by Donor Stem Cell Transplant in Treating Patients With Relapsed or Refractory Lymphoma

    Science.gov (United States)

    2016-02-23

    Prolymphocytic Leukemia; Recurrent Adult Hodgkin Lymphoma; Recurrent Childhood Hodgkin Lymphoma; Recurrent Childhood Non-Hodgkin Lymphoma; Recurrent Chronic Lymphocytic Leukemia; Recurrent Non-Hodgkin Lymphoma; Recurrent Small Lymphocytic Lymphoma; Refractory Childhood Hodgkin Lymphoma; Refractory Chronic Lymphocytic Leukemia; Refractory Hodgkin Lymphoma; Refractory Non-Hodgkin Lymphoma; Refractory Small Lymphocytic Lymphoma; T-Cell Chronic Lymphocytic Leukemia; T-Cell Prolymphocytic Leukemia

  11. Tyrosine kinase inhibitors improve long-term outcome of allogeneic hematopoietic stem cell transplantation for adult patients with Philadelphia chromosome positive acute lymphoblastic leukemia

    Science.gov (United States)

    Brissot, Eolia; Labopin, Myriam; Beckers, Marielle M.; Socié, Gérard; Rambaldi, Alessandro; Volin, Liisa; Finke, Jürgen; Lenhoff, Stig; Kröger, Nicolaus; Ossenkoppele, Gert J.; Craddock, Charles F.; Yakoub-Agha, Ibrahim; Gürman, Günhan; Russell, Nigel H.; Aljurf, Mahmoud; Potter, Michael N.; Nagler, Armon; Ottmann, Oliver; Cornelissen, Jan J.; Esteve, Jordi; Mohty, Mohamad

    2015-01-01

    This study aimed to determine the impact of tyrosine kinase inhibitors given pre- and post-allogeneic stem cell transplantation on long-term outcome of patients allografted for Philadelphia chromosome-positive acute lymphoblastic leukemia. This retrospective analysis from the EBMT Acute Leukemia Working Party included 473 de novo Philadelphia chromosome-positive acute lymphoblastic leukemia patients in first complete remission who underwent an allogeneic stem cell transplantation using a human leukocyte antigen-identical sibling or human leukocyte antigen-matched unrelated donor between 2000 and 2010. Three hundred and ninety patients received tyrosine kinase inhibitors before transplant, 329 at induction and 274 at consolidation. Kaplan-Meier estimates of leukemia-free survival, overall survival, cumulative incidences of relapse incidence, and non-relapse mortality at five years were 38%, 46%, 36% and 26%, respectively. In multivariate analysis, tyrosine-kinase inhibitors given before allogeneic stem cell transplantation was associated with a better overall survival (HR=0.68; P=0.04) and was associated with lower relapse incidence (HR=0.5; P=0.01). In the post-transplant period, multivariate analysis identified prophylactic tyrosine-kinase inhibitor administration to be a significant factor for improved leukemia-free survival (HR=0.44; P=0.002) and overall survival (HR=0.42; P=0.004), and a lower relapse incidence (HR=0.40; P=0.01). Over the past decade, administration of tyrosine kinase inhibitors before allogeneic stem cell transplantation has significantly improved the long-term allogeneic stem cell transplantation outcome of adult Philadelphia chromosome-positive acute lymphoblastic leukemia. Prospective studies will be of great interest to further confirm the potential benefit of the prophylactic use of tyrosine kinase inhibitors in the post-transplant setting. PMID:25527562

  12. Cytogenetic features of acute lymphoblastic and myeloid leukemias in pediatric patients with Down syndrome: An iBFM-SG study

    NARCIS (Netherlands)

    E. Forestier (Erik); S. Izraeli (Shai); H.B. Beverloo (Berna); O.A. Haas (Oskar); A. Pession (Andrea); K. Michalová (Kyra); B. Stark (Batia); C.J. Harrison (Christine); A. Teigler-Schlegel; B. Johansson (Bert)

    2008-01-01

    textabstractChildren with Down syndrome (DS) have a markedly increased risk of acute lymphoblastic leukemia (ALL) and acute myeloid leukemia (AML). To identify chromosomal changes cooperating with +21 that may provide information on the pathogenesis of these leukemias, we analyzed 215 DS-ALLs and

  13. Rectal Hodgkin lymphoma in a patient with ulcerative colitis: a case study.

    Science.gov (United States)

    Rasmussen, Simon Ladefoged; Thomsen, Christian

    2015-04-16

    A case of Hodgkin lymphoma located in the rectum of a patient with ulcerative colitis is described. The patient was a 44 year old male treated with thiopurines for ulcerative colitis for ten years. He was admitted with malaise, weight loss and abdominal pain. Endoscopy revealed a large ulcerative lesion involving the rectum and distal part of the sigmoid colon. Although it macroscopically resembled a rectal cancer, repeated biopsies did not reveal any malignancy. In order to resolve the symptoms of stenosis and to get the final diagnosis a recto-sigmoid resection was performed. Pathologic examination revealed nodular sclerosis classical Hodgkin lymphoma, positive for Epstein Barr Virus. Subsequent examination revealed disseminated disease involving the pelvic wall, liver, and bone marrow. The patient is currently receiving chemotherapeutic treatment, and follow-up shows disease remission.Hodgkin lymphoma associated with immunosuppressive therapy is rare. However, patients with ulcerative colitis receiving such treatment are at increased risk of lymphoproliferative disordes, potentially due to loss of immunosurveillance and presence of oncogenic viruses (i.e. Epstein-Barr virus). Virtual Slides: The virtual slide(s) for this article can be found here: http://www.diagnosticpathology.diagnomx.eu/vs/6156776351558952.

  14. Capgras syndrome associated with limbic encephalitis in a patient with diffuse large B-cell lymphoma

    Directory of Open Access Journals (Sweden)

    Herval Ribeiro Soares Neto

    Full Text Available We report the case of a patient with insidious onset and slowly progressive cognitive impairment, behavioral symptoms, temporal lobe seizures and delusional thoughts typical of delusional misidentification syndromes. Clinical presentation along with extensive diagnostic work-up revealed limbic encephalitis secondary to diffuse large B-cell lymphoma. The patient underwent immunotherapy with high-dose corticosteroid but no significant improvement was observed. No specific treatment for lymphoma was performed because the patient died of septic shock following a nosocomial respiratory infection. Delusional misidentification syndromes are an unusual and unique form of cognitive impairment in which a patient consistently misidentifies persons, places, objects, or events. Capgras syndrome is the most common subtype of this disorder, being defined by the recurrent and transient belief that someone close has been substituted by an imposter. These entities are generally associated with neurodegenerative diseases and psychiatric disturbances. Rare reports of associations between misidentification syndromes and autoimmune diseases such as multiple sclerosis have been published, but no papers address a correlation with limbic encephalitis or lymphoma.

  15. Identification of a Novel P190-Derived Breakpoint Peptide Suitable for Peptide Vaccine Therapeutic Approach in Ph+ Acute Lymphoblastic Leukemia Patients

    OpenAIRE

    Ippoliti, Micaela; Defina, Marzia; Gozzini, Antonella; Baratè, Claudia; Aprile, Lara; Pietrini, Alice; Gozzetti, Alessandro; Raspadori, Donatella; Lauria, Francesco; Bocchia, Monica

    2012-01-01

    Ph+ acute lymphoblastic leukemia (Ph+ ALL) is a high-risk acute leukemia with poor prognosis, in which the specific t(9;22)(q34;q11) translocation results in a chimeric bcr-abl (e1a2 breakpoint) and in a 190 KD protein (p190) with constitutive tyrosine kinase activity. The advent of first- and second-generation tyrosine kinase inhibitors (TKIs) improved the short-term outcome of Ph+ ALL patients not eligible for allo-SCT; yet disease recurrence is almost inevitable. Peptides derived from p190...

  16. Physical activity, physical fitness and the effect of exercise training interventions in lymphoma patients: a systematic review.

    Science.gov (United States)

    Vermaete, Nele; Wolter, Pascal; Verhoef, Gregor; Gosselink, Rik

    2013-08-01

    Fatigue is one of the most common and most distressing problems in lymphoma patients. A vicious circle is presumed between fatigue, physical activity and physical fitness. It is plausible that an exercise training program would be effective in reducing fatigue, by breaking this vicious circle. The purposes of this review are to provide an overview of the literature on physical activity and physical fitness in lymphoma patients before, during and after anticancer treatment, and to summarise the literature on exercise training interventions in lymphoma patients. We conducted a search for studies reporting on physical activity, physical fitness or the effect of exercise training in lymphoma patients. A total of 13 articles were selected. Due to a small number of articles and methodological issues, it was not possible to make final conclusions. The results indicated that 21 % to 29 % of lymphoma survivors meet the American College of Sports Medicine public health guidelines for physical activity. Maximal exercise capacity was decreased before treatment, especially in patients with advanced disease, and was close to normal during and/or after treatment. Lower levels of physical activity as well as lower physical fitness seemed to be associated with more symptoms of fatigue. Aerobic exercise training interventions seemed to be feasible and safe and had positive effects on cardiorespiratory fitness, fatigue and self-reported physical functioning. Further research is needed to examine physical activity and physical fitness in a longitudinal, objective way in large samples and to examine the effect of exercise training in lymphoma patients.

  17. Primary Gallbladder Lymphoma in a Male Patient with No Risk Factors Detected Incidentally by CT Colonography

    Science.gov (United States)

    Karia, Monil; Mitsopoulos, Grigorios; Patel, Ketan; Rafique, Akkib; Sheth, Hemant

    2015-01-01

    Primary gallbladder lymphoma, although rare, usually presents in females with symptoms mimicking cholecystitis. We present a rare case of primary gallbladder in an 81-year-old male with no risk factors whose only symptom was weight loss. Routine blood tests including liver function tests were unremarkable. A CT colonography was carried out to exclude colonic malignancy. Unilateral gallbladder wall thickening and lymphadenopathy were incidentally detected and confirmed by ultrasound and a decision for the patient to undergo laparoscopic cholecystectomy and intraoperative cholangiogram was made. Histology confirmed extranodal marginal zone lymphoma with follow-up staging and biopsy of the bone marrow not demonstrating spread. Cholecystectomy was therefore deemed curative and no adjuvant therapy was necessary. Thickening of the gallbladder wall on any imaging with or without symptoms should not be ignored or assumed to be cholecystitis, even in males with no risk factors. In these patients urgent cholecystectomy with intraoperative cholangiogram is indicated with histology and haematology follow-up. PMID:26587306

  18. Lenalidomide and Combination Chemotherapy (DA-EPOCH-R) in Treating Patients With MYC-Associated B-Cell Lymphomas

    Science.gov (United States)

    2016-08-24

    Adult Grade III Lymphomatoid Granulomatosis; B-cell Chronic Lymphocytic Leukemia; Contiguous Stage II Adult Diffuse Large Cell Lymphoma; Contiguous Stage II Adult Diffuse Mixed Cell Lymphoma; Contiguous Stage II Adult Diffuse Small Cleaved Cell Lymphoma; Contiguous Stage II Adult Immunoblastic Large Cell Lymphoma; Contiguous Stage II Grade 1 Follicular Lymphoma; Contiguous Stage II Grade 2 Follicular Lymphoma; Contiguous Stage II Grade 3 Follicular Lymphoma; Contiguous Stage II Mantle Cell Lymphoma; Contiguous Stage II Marginal Zone Lymphoma; Contiguous Stage II Small Lymphocytic Lymphoma; Cutaneous B-cell Non-Hodgkin Lymphoma; Extranodal Marginal Zone B-cell Lymphoma of Mucosa-associated Lymphoid Tissue; Intraocular Lymphoma; Nodal Marginal Zone B-cell Lymphoma; Noncontiguous Stage II Adult Diffuse Large Cell Lymphoma; Noncontiguous Stage II Adult Diffuse Mixed Cell Lymphoma; Noncontiguous Stage II Adult Diffuse Small Cleaved Cell Lymphoma; Noncontiguous Stage II Adult Immunoblastic Large Cell Lymphoma; Noncontiguous Stage II Grade 1 Follicular Lymphoma; Noncontiguous Stage II Grade 2 Follicular Lymphoma; Noncontiguous Stage II Grade 3 Follicular Lymphoma; Noncontiguous Stage II Mantle Cell Lymphoma; Noncontiguous Stage II Marginal Zone Lymphoma; Noncontiguous Stage II Small Lymphocytic Lymphoma; Progressive Hairy Cell Leukemia, Initial Treatment; Small Intestine Lymphoma; Splenic Marginal Zone Lymphoma; Stage 0 Chronic Lymphocytic Leukemia; Stage I Adult Diffuse Large Cell Lymphoma; Stage I Adult Diffuse Mixed Cell Lymphoma; Stage I Adult Diffuse Small Cleaved Cell Lymphoma; Stage I Adult Hodgkin Lymphoma; Stage I Adult Immunoblastic Large Cell Lymphoma; Stage I Chronic Lymphocytic Leukemia; Stage I Grade 1 Follicular Lymphoma; Stage I Grade 2 Follicular Lymphoma; Stage I Grade 3 Follicular Lymphoma; Stage I Mantle Cell Lymphoma; Stage I Marginal Zone Lymphoma; Stage I Small Lymphocytic Lymphoma; Stage II Adult Hodgkin Lymphoma; Stage II Chronic Lymphocytic

  19. [The feasibility of Erwinia asparaginase for pediatric patients who developed an allergic reaction to E.coli asparaginase during treatment of acute lymphoblastic leukemia].

    Science.gov (United States)

    Takahashi, Hiroyoshi; Koh, Katsuyoshi; Kato, Motohiro; Isobe, Kiyotaka; Yasui, Naoko; Mori, Makiko; Akiyama, Kosuke; Kikuchi, Akira; Hanada, Ryoji

    2013-04-01

    Asparaginase (ASNase) is one of the most important key drugs in the treatment of acute lymphoblastic leukemia (ALL). However, clinical hypersensitivity reactions often occur and lead to the discontinuation of ASNase treatment. Here, we report a retrospective study of 68 Erwinia ASNase (Erw-ASNase) administrations in 11 patients with childhood ALL who developed allergic reactions to E.coli-ASNase in our hospital between 2006 and 2012. The median age of the patients was 6 (range, 0 to 14). Erw-ASNase purchased overseas by the patients' guardians had already been administered when we obtained informed consent from the guardians. In all patients, fibrinogen and/or anti-thrombin III levels were decreased, but thrombosis did not develop. There was only one mild adverse event (grade 2 urticaria) in one patient, in whom Erw-ASNase could be continued after increasing the doses of premedication with antihistamine and prednisolone. Erw-ASNase could be safely administered to all patients.

  20. Mechanisms of Idelalisib-Associated Diarrhea in Patients With Relapsed Chronic Lymphocytic Leukemia, Indolent Non-hodgkin Lymphoma, or Small Lymphocytic Lymphoma

    Science.gov (United States)

    2016-10-06

    Absence of Signs or Symptoms; B-Cell Non-Hodgkin Lymphoma; Digestive System Signs and Symptoms; Indolent Adult Non-Hodgkin Lymphoma; Recurrent B-Cell Non-Hodgkin Lymphoma; Recurrent Chronic Lymphocytic Leukemia; Recurrent Indolent Adult Non-Hodgkin Lymphoma; Recurrent Small Lymphocytic Lymphoma

  1. Long-term hepatic consequences of chemotherapy-related HBV reactivation in lymphoma patients

    Institute of Scientific and Technical Information of China (English)

    Wen-Pin Su; Chiun Hsu; Chih-Hung Hsu; Yen-Shen Lu; Hwei-Fan Tien; Tsu-Yi Chao; Li-Tzong Chen; Jacqueline Whang-Peng; Pei-Jer Chen; Chi-Chung Wen; Chao A. Hsiung; Ih-Jen Su; Ann-Lii Cheng; Ming-Chih Chang; Chao-Jung Tsao; Woei-Yao Kao; Wu-Ching Uen

    2005-01-01

    AIM: To investigate the long-term consequences of chemotherapy-related HBV reactivation in patients with lymphoma.METHODS: This study was based on the database of published prospective study evaluating HBV reactivation in HBV lymphoma patients during chemotherapy.Deteriorated liver reserve (DLR) was defined as development of either one of the following conditions during follow-up: (1) newly onset parenchyma liver disease, splenomegaly or ascites without evidence of lymphoma involvement; (2) decrease of the ratio (albumin/globulin ratio) to less than 0.8 or increase of the ratio of INR of prothrombin time to larger than 1.2 without evidence of malnutrition or infection. Liver cirrhosis was diagnosed by imaging studies.RESULTS: A total of 49 patients were included. The median follow-up was 6.2 years (range, 3.9-8.1 years).There were 31 patients with and 18 patients without HBV reactivation. Although there was no difference of overall survival (OS) and chemotherapy response rate between the two groups, DLR developed more frequently in patients with HBV reactivation (48.4% vs 16.7%; P= 0.0342). Among the HBV reactivators, HBV genotype C was associated with a higher risk of developing DLR (P = 0.0768) and liver cirrhosis (P = 0.003). Four of five patients with sustained high titer of HBV DNA and two of three patients with multiple HBV reactivation developed DLR. Further, patients with a sustained high titer of HBV DNA had the shortest OS among the HBV reactivators (P= 0.0000). No patients in the non-HBV reactivation group developed hepatic failure or liver cirrhosis.CONCLUSION: Chemotherapy-related HBV reactivation is associated with the long-term effect of deterioration of hepatic function.

  2. Umbilical Cord Blood Transplant, Cyclophosphamide, Fludarabine Phosphate, and Total-Body Irradiation in Treating Patients With Hematologic Disease

    Science.gov (United States)

    2016-10-04

    Acute Biphenotypic Leukemia; Acute Myeloid Leukemia Arising From Previous Myelodysplastic Syndrome; Acute Myeloid Leukemia in Remission; Adult Acute Lymphoblastic Leukemia in Complete Remission; Aggressive Non-Hodgkin Lymphoma; Burkitt Lymphoma; Childhood Acute Lymphoblastic Leukemia in Complete Remission; Chronic Phase Chronic Myelogenous Leukemia, BCR-ABL1 Positive; Lymphoblastic Lymphoma; Mantle Cell Lymphoma; Myelofibrosis; Pancytopenia; Plasma Cell Myeloma; Prolymphocytic Leukemia; Recurrent Childhood Acute Myeloid Leukemia; Recurrent Chronic Lymphocytic Leukemia; Recurrent Chronic Myelogenous Leukemia, BCR-ABL1 Positive; Recurrent Follicular Lymphoma; Recurrent Lymphoplasmacytic Lymphoma; Recurrent Marginal Zone Lymphoma; Recurrent Small Lymphocytic Lymphoma; Refractory Anemia With Excess Blasts

  3. Use of a stop-flow programmable shunt valve to maximize CNS chemotherapy delivery in a pediatric patient with acute lymphoblastic leukemia

    Directory of Open Access Journals (Sweden)

    Sheri K Palejwala

    2014-01-01

    Full Text Available Background: The requirement for frequent intraventricular drug delivery in the setting of shunt dependence is particularly challenging in the treatment of central nervous system infection, neoplastic disease, and hemorrhage. This is especially relevant in the pediatric population where both hematogenous malignancy requiring intrathecal drug delivery and shunt-dependent hydrocephalus are more prevalent. Intrathecal and intraventricular chemotherapy agents can be prematurely diverted in these shunt-dependent patients. Case Description: We report the use of a stop-flow programmable shunt valve to maximize delivery of intraventricular chemotherapy in a child with acute lymphoblastic leukemia and disseminated intravascular coagulation who presented with spontaneous intracerebral and intraventricular hemorrhages. The patient then developed posthemorrhagic hydrocephalus and eventually progressed to shunt dependence but still required frequent intraventricular chemotherapy administration. A ventriculoperitoneal shunt, equipped with a valve that allows for near cessation of cerebrospinal fluid flow (Certas; , Codman, Raynham, MA, and a contralateral Ommaya reservoir were inserted to maximize intraventricular dissemination of chemotherapy. Conclusions: To the best of our knowledge, this is the first reported case of the use of a high-resistance programmable valve being used to virtually cease cerebrospinal fluid flow through the distal catheter temporarily in order to maximize intraventricular drug dissemination in a pediatric patient with acute lymphoblastic leukemia.

  4. Secondary infiltration of the central nervous system in patients with diffuse large B-cell lymphoma

    Directory of Open Access Journals (Sweden)

    Talita Maira Bueno da Silveira da Rocha

    2013-01-01

    Full Text Available OBJECTIVE: To investigate the incidence and risk factors of infiltration of the central nervous system after the initial treatment of diffuse large B-cell lymphoma in patients treated at Santa Casa de Misericórdia de São Paulo. METHODS: A total of 133 patients treated for diffuse large B-cell lymphoma from January 2001 to April 2008 were retrospectively analyzed in respect to the incidence and risk factors of secondary central nervous system involvement of lymphoma. Intrathecal prophylaxis was not a standard procedure for patients considered to be at risk. This analysis includes patients whether they received rituximab as first-line treatment or not. RESULTS: Nine of 133 (6.7% patients developed central nervous system disease after a mean observation time of 29 months. The median time to relapse or progression was 7.9 months after diagnosis and all but one patient died despite the treatment administered. Twenty-six (19.5% patients of this cohort received rituximab as first-line treatment and nine (7.1% received intrathecal chemoprophylaxis. Of the nine patients that relapsed, seven (77.7% had parenchymal central nervous system involvement; seven (77.7% had stage III or IV disease; one (11.1% had bone marrow involvement; two (22.2% had received intrathecal chemoprophylaxis; and 3 (33.3% had taken rituximab. In a multivariate analysis, the risk factors for this infiltration were being male, previous use of intrathecal chemotherapy and patients that were refractory to initial treatment. CONCLUSION: Central nervous system infiltration in this cohort is similar to that of previous reports in the literature. As this was a small cohort with a rare event, only three risk factors were important for this infiltration

  5. Severe Lactic Acidosis in a Patient with B-Cell Lymphoma: A Case Report and Review of the Literature

    Directory of Open Access Journals (Sweden)

    Farn Huei Chan

    2009-01-01

    Full Text Available Lactic acidosis is commonly observed in clinical situations such as shock and sepsis, as a result of tissue hypoperfusion and hypoxia. Lymphoma and leukemia are among other clinical situations where lactic acidosis has been reported. We present a case of a 59-year-old female with lactic acidosis who was found to have aggressive B-cell lymphoma. There have been 29 cases of lymphoma induced lactic acidosis reported thus far; however all reported cases have abnormal vital signs or concomitant medical conditions that may lead to lactic acidosis. The pathogenesis of malignancy-induced lactic acidosis is not well understood; however associated factors include increased glycolysis, increased lactate production by cancer cells, and decreased hepatic clearance of lactate. When it occurs, lactic acidosis is a poor prognostic sign in these patients. Prompt diagnosis and treatment of underlying lymphoma or leukemia remains the only way to achieve complete resolution of lactic acidosis in these patients.

  6. Castleman's disease in the long term follow-up of a patient with non Hodgkin's lymphoma: An unusual presentation.

    Directory of Open Access Journals (Sweden)

    Rajjyoti Das

    2014-09-01

    Full Text Available Castleman's disease is a benign condition characterized by localized or generalized lymphadenopathy. It is an inherited disorder and usually seen concurrently with lymphomas. We present here a case of multi-centric hyaline vascular type of Castleman's disease detected in the long term follow-up of a patient who was being previously treated for non Hodgkin's lymphoma. In the long term follow-up of patient with lymphomas it can be a cause of lymph node enlargement bearing a clinical resemblance to recurrence of lymphoma. The diagnosis of should be made by a combination of clinical, radiological examination and histopathological examination with immunohistochemistry study. [Natl J Med Res 2014; 4(3.000: 259-261

  7. Subcutaneous phaeohyphomycosis caused by Exophiala xenobiotica in a non-Hodgkin lymphoma patient.

    Science.gov (United States)

    Aoyama, Yumi; Nomura, Masayo; Yamanaka, Shinya; Ogawa, Yoko; Kitajima, Yasuo

    2009-02-01

    Phaeohyphomycosis is a rare fungal infection that is more commonly associated with immunocompromised patients. We present a case in which a 77-year-old woman with non-Hodgkin lymphoma developed subcutaneous phaeohyphomycosis caused by Exophiala xenobiotica. E. xenobiotica is a dematiaceous hyphomycete that was recently identified as a segregant of the E. jeanselmei complex. The patient was successfully treated with local excision of the lesions and post-surgical oral itraconazole. The latter was administered with the aim of preventing systemic dissemination in this immunocompromised patient.

  8. Illness Perception in Primary Cutaneous T-cell Lymphomas: What Patients Believe About Their Disease.

    Science.gov (United States)

    Eder, Johanna; Kammerstätter, Martina; Erhart, Friedrich; Mairhofer-Muri, Daniela; Trautinger, Franz

    2016-03-01

    There is currently no information available on illness perception in primary cutaneous T-cell lymphomas (CTCL). The aim of this study was therefore to gather initial information on disease understanding and interpretation in patients with CTCL. Consecutive patients from a hospital-based primary cutaneous lymphoma ward completed the Revised Illness Perception Questionnaire (IPQ-R) on 2 consecutive visits. A total of 24 patients with different variants of CTCL were included in the study. Patients experienced their condition as being long-lasting, but not fundamentally affecting their lives. Patients had poor belief in personal control, but strong belief in treatment control. They did not show a good understanding of their disease, and had a moderately negative emotional response to their illness. In conclusion, the IPQ-R provides a feasible and reproducible tool for measurement and better understanding of illness perception in patients with CTCL. Knowledge of patients' attitudes towards their disease should enable optimization of the patient-physician relationship and patient care.

  9. Clinical features and outcomes of 139 Japanese patients with Hodgkin lymphoma.

    Science.gov (United States)

    Makita, Shinichi; Maruyama, Dai; Maeshima, Akiko Miyagi; Taniguchi, Hirokazu; Miyamoto, Ken-Ichi; Kitahara, Hideaki; Fukuhara, Suguru; Munakata, Wataru; Kobayashi, Yukio; Itami, Jun; Tobinai, Kensei

    2016-08-01

    Hodgkin lymphoma (HL) is a rare subtype of malignant lymphoma in Japan, and there are few reports of HL in Japan in recent years. We retrospectively analyzed the clinical features of 139 patients with HL who were diagnosed and treated at our institution between 1997 and 2011. The median age at diagnosis was 34 years with 83 male. Of these patients, 83 (60 %) were early stage and 56 (40 %) were advanced-stage. Seventy-three patients (88 %) with early stage disease received ABVd followed by irradiation. All of the 56 advanced-stage patients received chemotherapy, mainly ABVd. The 5-year progression-free survival (PFS) rates and overall survival rates were 90 and 94 % in patients with early stage disease, and 71 and 90 % in those with advanced-stage disease. The PFS of patients with advanced-stage disease was significantly lower than those with early stage (p = 0.014). In conclusion, the outcomes of Japanese patients with HL in recent years were not improved as compared with the results of previous reports. We confirmed that patients with advanced-stage disease have lower PFS than those with early stage disease. Prospective studies are needed to establish novel treatment strategies to improve the outcome of HL patients, especially those with advanced disease.

  10. TP53 mutations identify younger mantle cell lymphoma patients who do not benefit from intensive chemoimmunotherapy

    DEFF Research Database (Denmark)

    Eskelund, Christian W; Dahl, Christina; Hansen, Jakob W

    2017-01-01

    Despite recent advances in lymphoma treatment, mantle cell lymphoma (MCL) remains incurable and we are still unable to identify patients who will not benefit from the current standard-of-care. Here, we explore the prognostic value of recurrent genetic aberrations in diagnostic bone marrow (BM...... to relapse. TP53-mutated cases had a dismal outcome with a median OS of 1.8 years and 50% relapsed at 1.0 years (compared to not reached (NR) and 12.7 years, respectively, for TP53-unmutated cases, p30%, blastoid morphology, MIPI high......-risk and inferior responses to both induction- and high-dose chemotherapy. In conclusion, we show that TP53 mutations identify a phenotypically distinct and highly aggressive form of MCL with poor or no response to regimens including cytarabine, rituximab and autologous stem-cell transplant (ASCT). We suggest...

  11. Metabolic tumour volumes measured at staging in lymphoma: methodological evaluation on phantom experiments and patients

    Energy Technology Data Exchange (ETDEWEB)

    Meignan, Michel [Hopital Henri Mondor and Paris-Est University, Department of Nuclear Medicine, Creteil (France); Paris-Est University, Service de Medecine Nucleaire, EAC CNRS 7054, Hopital Henri Mondor AP-HP, Creteil (France); Sasanelli, Myriam; Itti, Emmanuel [Hopital Henri Mondor and Paris-Est University, Department of Nuclear Medicine, Creteil (France); Casasnovas, Rene Olivier [CHU Le Bocage, Department of Hematology, Dijon (France); Luminari, Stefano [University of Modena and Reggio Emilia, Department of Diagnostic, Clinic and Public Health Medicine, Modena (Italy); Fioroni, Federica [Santa Maria Nuova Hospital-IRCCS, Department of Medical Physics, Reggio Emilia (Italy); Coriani, Chiara [Santa Maria Nuova Hospital-IRCCS, Department of Radiology, Reggio Emilia (Italy); Masset, Helene [Henri Mondor Hospital, Department of Radiophysics, Creteil (France); Gobbi, Paolo G. [University of Pavia, Department of Internal Medicine and Gastroenterology, Fondazione IRCCS Policlinico San Matteo, Pavia (Italy); Merli, Francesco [Santa Maria Nuova Hospital-IRCCS, Department of Hematology, Reggio Emilia (Italy); Versari, Annibale [Santa Maria Nuova Hospital-IRCCS, Department of Nuclear Medicine, Reggio Emilia (Italy)

    2014-06-15

    The presence of a bulky tumour at staging on CT is an independent prognostic factor in malignant lymphomas. However, its prognostic value is limited in diffuse disease. Total metabolic tumour volume (TMTV) determined on {sup 18}F-FDG PET/CT could give a better evaluation of the total tumour burden and may help patient stratification. Different methods of TMTV measurement established in phantoms simulating lymphoma tumours were investigated and validated in 40 patients with Hodgkin lymphoma and diffuse large B-cell lymphoma. Data were processed by two nuclear medicine physicians in Reggio Emilia and Creteil. Nineteen phantoms filled with {sup 18}F-saline were scanned; these comprised spherical or irregular volumes from 0.5 to 650 cm{sup 3} with tumour-to-background ratios from 1.65 to 40. Volumes were measured with different SUVmax thresholds. In patients, TMTV was measured on PET at staging by two methods: volumes of individual lesions were measured using a fixed 41 % SUVmax threshold (TMTV{sub 41}) and a variable visually adjusted SUVmax threshold (TMTV{sub var}). In phantoms, the 41 % threshold gave the best concordance between measured and actual volumes. Interobserver agreement was almost perfect. In patients, the agreement between the reviewers for TMTV{sub 41} measurement was substantial (ρ {sub c} = 0.986, CI 0.97 - 0.99) and the difference between the means was not significant (212 ± 218 cm{sup 3} for Creteil vs. 206 ± 219 cm{sup 3} for Reggio Emilia, P = 0.65). By contrast the agreement was poor for TMTV{sub var}. There was a significant direct correlation between TMTV{sub 41} and normalized LDH (r = 0.652, CI 0.42 - 0.8, P <0.001). Higher disease stages and bulky tumour were associated with higher TMTV{sub 41}, but high TMTV{sub 41} could be found in patients with stage 1/2 or nonbulky tumour. Measurement of baseline TMTV in lymphoma using a fixed 41% SUVmax threshold is reproducible and correlates with the other parameters for tumour mass evaluation

  12. Verotoxin targets lymphoma infiltrates of patients with post-transplant lymphoproliferative disease.

    Science.gov (United States)

    Arbus, G S; Grisaru, S; Segal, O; Dosch, M; Pop, M; Lala, P; Nutikka, A; Lingwood, C A

    2000-10-01

    Post-transplant lymphoproliferative disease (PTLD) is an invasive, EBV expressing B lymphoma and a major cause of morbidity and mortality following organ transplantation. Presently there is limited therapy available; rather the patient often loses the allograft or succumbs to the malignancy. CD77 (or globotriaosyl ceramide -Gb(3)) is a germinal center B cell marker [Gregory et al. Int J Cancer 1998;42:213-20; Gregory et al., J Immunol 1987;139:313-8; Mangeney et al. Eur J Immunol 1991;21:1131-40], expressed on most EBV infected B cells and is the receptor for the E. coli derived verotoxin (VT) [Lingwood CA. Advances in Lipid Research 1993;25:189-212]. We present the basis of a possible novel approach to PTLD therapy utilizing the specific targeting of VT to the infiltrating lymphoma cells. Biopsies of adenoid, kidney or liver tissue of four PTLD patients were stained with verotoxin to determine expression of CD77. VT is a potent inducer of necrosis/apoptosis of receptor positive cells. In each PTLD case, the infiltrating EBV positive B lymphoma cells were strongly and selectively stained with VT, identifying CD77 as a new marker for these cells. For such individuals, VT might provide the basis of an approach to control their malignancy.

  13. Variant Guillain-Barré Syndrome in a Patient with Non-Hodgkin’s Lymphoma

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    R. H. Bishay

    2015-01-01

    Full Text Available We report a 72-year-old female patient with diffuse large B cell non-Hodgkin’s lymphoma (NHL with previous treatment with standard chemotherapy presenting as an acute, ascending, sensorimotor polyneuropathy. Nerve conduction studies and lumbar puncture supported a rare, but ominous, axonal variant of Guillain-Barré Syndrome (GBS known as acute motor and sensory axonal neuropathy (AMSAN, which is distinguished from the more common, acute demyelinating forms of GBS. Previous reports have largely focused on toxicities secondary to chemo- or radiotherapy as a major contributor to the development of acute neuropathies in malignancy. Clinicians should also be mindful of direct neoplastic invasion or, less commonly, paraneoplastic phenomenon, as alternative mechanisms, the latter possibly reflecting immune dysregulation in particularly aggressive lymphomas. At the time of writing, this is the first report in the literature of an axonal variant of GBS in a patient with diffuse large B cell NHL. A discussion regarding common and uncommon neuropathies in haematological malignancies is made, with a brief review of the anecdotal evidence supporting a paraneoplastic association with GBS or its variant forms in the setting of lymphoma.

  14. Plasmablastic lymphoma in immunocompetent and in immunocompromised patients: Experience at a regional cancer centre in India

    Directory of Open Access Journals (Sweden)

    A H Rudresha

    2017-01-01

    Full Text Available Introduction: Plasmablastic lymphoma (PBL is a rare lymphoma associated with immunosuppression. It is strongly associated with immunosuppression (human immunodeficiency virus [HIV] and often occurs within the oral cavity. PBL is also seen in patients receiving immunosuppressive therapy; however, despite its predisposition for the immunocompromised patients, PBL has been diagnosed in immunocompetent patients. Aim: This study aims to prognostic factors and outcome of PBL in immunocompromised and in immunocompetent patients. Materials and Methods: We conducted a retrospective study at our institute from the year 2008 to 2015. Results: A total of 13 patients (8 males and 5 females with PBL were identified. Eight patients (61.5% had extraoral PBL (median age 30.2 years and 5 patients (38.5% had oral PBL (median age 44 years. Most common extraoral site was gastrointestinal tract. Eight (61.5% out of 13 patients were HIV positive. More than 50% of patients had Ann Arbor Stage III or IV. All the cases were CD20 negative and CD138 positive. Seven out of 13 patients had Ki-67 more than 80%. Nine patients received cyclophosphamide, doxorubicin, vincristine, and prednisone chemotherapy. Three patients were on best supportive care due to poor performance status (PS. One patient received intensive chemotherapy with CODOX-M/IVAC. The median overall survival was 9 months in HIV-positive patients and 6 months in HIV-negative patients. The prognosis was worse in patients with Ki-67 of> 80%. Statistical Analysis: Survival curves were generated using the Kaplan–Meier method and analyzed using log-rank test and Fisher's t-test. Conclusion: The present study confirms that PBL in both HIV-positive and in HIV-negative patients has an overall unfavorable outcome. The most important prognostic factors are stage, ki-67, and the Eastern Cooperative Oncology Group PS of the patient at the time of presentation.

  15. Development of diffuse large B-cell lymphoma in a patient with Waldenström’s macroglobulinemia/ lymphoplasmacytic lymphoma: clonal identity between two B-cell neoplasms

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    Masayuki Shiseki

    2011-08-01

    Full Text Available Waldenström’s macroglobulinemia (WM/ lymphoplasmacytic lymphoma (LPL is an indolent mature B-cell neoplasm. In rare cases of WM/LPL, diffuse large B-cell lymphoma (DLBCL develops as a result of histologic transformation. In this report, we present a case of DLBCL developing in a patient with WM/LPL. Combination chemotherapy for DLBCL was effective and complete remission was eventually achieved. We attempted to determine the clonal relatedness between WM/LPL and DLBCL in the patient by analyzing complementarity-determining region 3 (CDR3 in the immunoglobulin heavy chain gene. A common CDR3 sequence was found in tumor cells of DLBCL and those of WM/LPL, indicating that tumor cells of DLBCL are clonally identical to those of WM/LPL. Therefore, in the present case, DLBCL is developed from WM/LPL cells by clonal evolution.

  16. Complicated septic shock caused by Achromobacter xylosoxidans bacteremia in a patient with acute lymphoblastic leukemia

    Directory of Open Access Journals (Sweden)

    Al-Jasser A M

    2007-01-01

    Full Text Available Infections caused by Achromobacter xylosoxidans cause significant morbidity and mortality in debilitated individuals. Eradication of these infections requires prolonged therapy with antimicrobial agents and removal of any infected central venous catheter. The outcome is usually poor in patients with high risk malignancy, septic complications, and/or multi-organ dysfunction

  17. CT diagnosis of 52 patients with lymphoma in abdominal lymph nodes

    Institute of Scientific and Technical Information of China (English)

    Ri-Sheng Yu; Wei-Min Zhang; Yi-Qing Liu

    2006-01-01

    AIM: To assess CT manifestations and its diagnostic value for lymphoma in the abdominal lymph nodes (LALN).METHODS: CT findings in 52 cases of LALN proved by surgery or biopsy, including Hodgkin's disease (HD) in 16 cases and non-Hodgkin's lymphoma (NHL) in 36 cases,were retrospectively analyzed.RESULTS: (1) CT manifestations based on distribution of the lesions of LALN: Solitary mass type was found in 10 cases, including solitary, round, uniform-density,enlarged lymph nodes in 3 cases; and multiple, enlarged lymph nodes fusing into singular lobular mass in 7cases. Thirty-four cases of multiple-nodular type showed multiple, round, enlarged lymph nodes with uniform density and clear margins. Vessels-embedded signs,including mesenteric vessels, renal vessels, abdominal aorta or inferior vena cava, were seen in 6 cases, and duodenum-embedded signs were seen in 2 cases. Eight cases of diffuse type showed characteristic "cobblestone signs". (2) CT manifestations correlated with pathological type: CT manifestations of 12 cases of HD were different from those of 40 cases of NHL in distribution, size,quantity and fused lesion of enlarged lymph nodes. (3)Twenty-eight cases of 52 patients were accompanied with extra-nodal lymphoma in the abdomen, especially gastrointestinal lymphoma, which had characteristic CT findings. (4) In follow-up examinations, CT images showed uniform, heterogeneous or rim enhancement in 15 cases, and occasional calcifications accompanied with reduction of the lesion size and quantity in 12 cases, whereas the lesions disappeared in 3 cases after treatment.CONCLUSION: CT images show many characteristic manifestations valuable for qualitative diagnosis of LALN,and it is also helpful for pathological classification of LALN and therapeutic evaluation in follow-up of patients.

  18. On the mechanism of inhibition of p27 degradation by 15-deoxy-Delta12,14-prostaglandin J2 in lymphoblasts of Alzheimer's disease patients.

    Science.gov (United States)

    Muñoz, U; Bartolomé, F; Esteras, N; Bermejo-Pareja, F; Martín-Requero, A

    2008-11-01

    It has been proposed that neuroinflammation, among other factors, may trigger an aberrant neuronal cell cycle re-entry leading to neuronal death. Cell cycle disturbances are also detectable in peripheral cells from Alzheimer's disease (AD) patients. We previously reported that the anti-inflammatory 15- deoxy-Delta(12,14)-prostaglandin J (2) (15d-PGJ (2)) increased the cellular content of the cyclin-dependent kinase inhibitor p27, in lymphoblasts from AD patients. This work aimed at elucidating the mechanisms of 15d-PGJ (2)-induced p27 accumulation. Phosphorylation, half-life, and the nucleo-cytoplasmic traffic of p27 protein were altered by 15d-PGJ2 by mechanisms dependent on PI3K/Akt activity. 15d-PGJ (2) prevents the calmodulin-dependent Akt overactivation in AD lymphoblasts by blocking its binding to the 85-kDa regulatory subunit of PI3K. These effects of 15d-PGJ (2) were not mimicked by 9,10-dihydro-15-deoxy-Delta(12,14)- prostaglandin J (2), suggesting that 15d-PGJ (2) acts independently of peroxisome proliferator-activated receptor gamma activation and that the alpha,beta-unsaturated carbonyl group in the cyclopentenone ring of 15d-PGJ (2) is a requisite for the observed effects.

  19. Reduced-intensity unrelated cord blood transplantation for patients with advanced malignant lymphoma.

    Science.gov (United States)

    Yuji, Koichiro; Miyakoshi, Shigesaburo; Kato, Daisuke; Miura, Yuji; Myojo, Tomohiro; Murashige, Naoko; Kishi, Yukiko; Kobayashi, Kazuhiro; Kusumi, Eiji; Narimatsu, Hiroto; Hamaki, Tamae; Matsumura, Tomoko; Kami, Masahiro; Fukuda, Takahiro; Masuo, Shigeru; Masuoka, Kazuhiro; Wake, Atsushi; Ueyama, Junichi; Yoneyama, Akiko; Miyamoto, Ko; Nagoshi, Haruhisa; Matsuzaki, Michio; Morinaga, Shinichi; Muto, Yoshitomo; Takeue, Yoichi; Taniguchi, Shuichi

    2005-04-01

    We report the results of reduced-intensity unrelated cord blood transplantation (RI-UCBT) in patients with advanced malignant lymphoma. Twenty patients (median age, 46.5 years; range, 27-66 years) underwent RI-UCBT with a preparative regimen consisting of fludarabine 125 mg/m2 , melphalan 80 mg/m 2 , and 4 Gy of total body irradiation. The median infused total cell dose was 2.75 x 10(7)/kg (range, 2.3-3.4 x 10(7)/kg). Graft-versus-host disease (GVHD) prophylaxis was composed of cyclosporine or tacrolimus alone. Fifteen patients achieved primary neutrophil engraftment after a median of 20 days. Eight patients developed grade II to IV acute GVHD, and 2 developed chronic GVHD. Of the 16 patients with evaluable disease, 10 achieved a complete response. Primary disease recurred in 1 patient, and transplant-related mortality within 100 days occurred in 8 of 20 patients. The estimated 1-year probability of progression-free survival was 50%. These data suggest that RI-UCBT is a feasible option for patients with refractory lymphoma who lack an HLA-matched donor.

  20. Gene expression analysis in lymphoblasts derived from patients with autism spectrum disorder

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    Yasuda Yuka

    2011-05-01

    Full Text Available Abstract Background The autism spectrum disorders (ASDs are complex neurodevelopmental disorders that result in severe and pervasive impairment in the development of reciprocal social interaction and verbal and nonverbal communication skills. In addition, individuals with ASD have stereotypical behavior, interests and activities. Rare mutations of some genes, such as neuroligin (NLGN 3/4, neurexin (NRXN 1, SHANK3, MeCP2 and NHE9, have been reported to be associated with ASD. In the present study, we investigated whether alterations in mRNA expression levels of these genes could be found in lymphoblastoid cell lines derived from patients with ASD. Methods We measured mRNA expression levels of NLGN3/4, NRXN1, SHANK3, MeCP2, NHE9 and AKT1 in lymphoblastoid cells from 35 patients with ASD and 35 healthy controls, as well as from 45 patients with schizophrenia and 45 healthy controls, using real-time quantitative reverse transcriptase polymerase chain reaction assays. Results The mRNA expression levels of NLGN3 and SHANK3 normalized by β-actin or TBP were significantly decreased in the individuals with ASD compared to controls, whereas no difference was found in the mRNA expression level of MeCP2, NHE9 or AKT1. However, normalized NLGN3 and SHANK3 gene expression levels were not altered in patients with schizophrenia, and expression levels of NLGN4 and NRXN1 mRNA were not quantitatively measurable in lymphoblastoid cells. Conclusions Our results provide evidence that the NLGN3 and SHANK3 genes may be differentially expressed in lymphoblastoid cell lines from individuals with ASD compared to those from controls. These findings suggest the possibility that decreased mRNA expression levels of these genes might be involved in the pathophysiology of ASD in a substantial population of ASD patients.

  1. Treatment of Children and Adolescents With Hodgkin Lymphoma Without Radiotherapy for Patients in Complete Remission After Chemotherapy

    DEFF Research Database (Denmark)

    Dörffel, Wolfgang; Rühl, Ursula; Lüders, Heike

    2013-01-01

    1995 and 2001, 925 patients with classical HL (cHL) were registered from seven European countries in German Society of Pediatric Oncology and Hematology Hodgkin Lymphoma Trial 95. Patients in treatment group 1 (TG1; early stages) received two cycles of vincristine, prednisone, procarbazine......UNLABELLED: PURPOSE To minimize the risk of late effects in pediatric Hodgkin lymphoma (HL) by omitting radiotherapy (RT) in patients in complete remission (CR) after chemotherapy and reducing the standard radiation dose to 20 Gy in patients in incomplete remission. PATIENTS AND METHODS: Between...

  2. "Anti-HBc alone" in human immunodeficiency virus-positive and immuno-suppressed lymphoma patients

    Institute of Scientific and Technical Information of China (English)

    Yu Xuan Koo; Daniel SW Tan; Iain BH Tan; Richard Quek; Miriam Tao; Soon Thye Lim

    2009-01-01

    Hepatitis B virus (HBV) infection is endemic in various parts of the world. A proportion of patients have resolved prior exposure to HBV, as evidenced by the clearance of circulating hepatitis B surface antigen and the appearance of antibody to hepatitis B core antigen (anti-HBc), which could produce protective antibody to hepatitis B surface antigen (anti-HBs). With time, anti-HBs in some patients may become negative. Such patients are described as having occult HBV infection or "anti-HBc alone". In the context of immunodeficient patients, such as HIV patients or lymphoma patients undergoing immunosuppressive immunotherapy, the lack of protective anti-HBs may increase the risk of hepatitis B reactivation. Serum HBV DNA testing may be necessary in "anti-HBc alone" patients, to detect patients at a high risk of developing HBV infection allowing appropriate prophylactic management.

  3. Independent prognostic effect of co-morbidity in lymphoma patients: results of the population-based Eindhoven Cancer Registry.

    Science.gov (United States)

    van Spronsen, D J; Janssen-Heijnen, M L G; Lemmens, V E P P; Peters, W G; Coebergh, J W W

    2005-05-01

    The prevalence of co-morbidity among elderly lymphoma patients is associated with a decrease in the use of chemotherapy. This study assessed the independent prognostic effect of co-morbidity in 1551 unselected lymphoma patients, diagnosed between 1995 and 2001 in the area of the population-based Eindhoven Cancer Registry. The prevalence of serious co-morbidity was 58% for patients with Hodgkin's disease (HD) who were over 60 years of age and 66% for patients with non-Hodgkin's lymphoma (NHL) who were over 60 years of age. The administration of chemotherapy declined in the presence of co-morbidity for elderly patients with early-stage HD and elderly patients with aggressive NHL. Co-morbidity was associated with a 10-20% decline in 5-year survival. Whether less frequent application of chemotherapy in the presence of co-morbidity is justified as far as complications, prognosis and quality of life are concerned requires further investigation.

  4. Nonrandom chromosomal abnormalities in acute nonlymphocytic leukemia in patients treated for Hodgkin disease and non-Hodgkin lymphomas

    Energy Technology Data Exchange (ETDEWEB)

    Rowley, J.D.; Golomb, H.M.; Vardiman, J.

    1977-11-01

    Chromosomal analyses of myeloid cells were performed on ten patients who had acute nonlymphocytic leukemia (ANLL) following treatment for malignant lymphoma. Seven patients had Hodgkin disease and three had non-Hodgkin lymphoma, poorly differentiated lymphocytic type. Six patients were treated with radiotherapy and chemotherapy; two had radiotherapy only, and two chemotherapy only. The median time between diagnosis of lymphoma and subsequent leukemia was 58 mo. Four patients had the blast phase of a myeloproliferative syndrome, four had acute myelogenous leukemia, one had acute promyelocytic leukemia, and the tenth, erythroleukemia. None of four patients whose leukemia was treated with intensive chemotherapy responded. Every patient had an abnormal karyotype. Seven of the patients showed hypodiploid cell lines, two a pseudodiploid, and one a hyperdiploid cell line. Cells from every patient except one were lacking a B chromosome; in eight, this could be identified as a No. 5. Five of nine patients were lacking a No. 7. Loss or rearrangement of No. 17 was found in four and of Nos. 6 or 8 in three patients. Many of the karyotypes were bizarre, with marker chromosomes and minute chromosomes. The karyotypic pattern seen in these patients showed no correlation with the nature of the original lymphoma, the type of leukemia, or the therapy used. The chromosomal pattern of hypodiploid cell lines found in ANLL that arose de novo was similar to that occurring in treated lymphoma. However, in ANLL de novo, less than half of the patients had fewer than 46 chromosomes, and less than 10% had fewer than 45 chromosomes. In this study, 70% of the patients had fewer than 46 and 40% had fewer than 45 chromosomes. The critical question thus concerns the factors, as yet unknown, that predispose to the development of hypodiploid modal numbers in ANLL in lymphoma.

  5. Results of radiotherapy in patients with stage I orbital non-Hodgkin's lymphoma

    Energy Technology Data Exchange (ETDEWEB)

    Letschert, J.G.J.; Gonzalez Gonzalez, D.; Oskam, J.; Koornneef, L.; Dijk, J.D.P. van; Boukes, R.; Bras, J. (Amsterdam Univ. (Netherlands). Academisch Ziekenhuis); Heerde, P. van; Bartelink, H. (Nederlands Kanker Inst. ' Antoni van Leeuwenhoekhuis' , Amsterdam (Netherlands))

    1991-09-01

    The results of radiotherapy in early stage orbital non-Hodgkin's lymphoma are described. From 1970-1985, 33 orbital localizations in 30 patients were treated. Total dose applied ranged from 21-57 Gy (2 Gy/fraction), 2/3 off all patients received a 40 Gy dose. Complete response rate was 94% and 10 years actuarial survival was 90%; between patients with low grade or intermediate grade lymphoma no significant difference in survival was observed. No local recurrence was detected during follow up and 20% of the patients developed generalized disease. Two optic nerve neuropathies and 3 retinopathies were observed in 5 patients, 4 of these occurred at a dose level of less than 43 Gy. Keratitis occurred in 58% of the patients treated, a sicca syndrome in 30% and cataract of different grades in 58%. Although local control was excellent, severe complications were observed in 13% of the patients who received a dose of less than 43 Gy. (author). 35 refs., 4 figs., 5 tabs.

  6. Lymphoma Remissions Caused by Anti-CD19 Chimeric Antigen Receptor T Cells Are Associated With High Serum Interleukin-15 Levels.

    Science.gov (United States)

    Kochenderfer, James N; Somerville, Robert P T; Lu, Tangying; Shi, Victoria; Bot, Adrian; Rossi, John; Xue, Allen; Goff, Stephanie L; Yang, James C; Sherry, Richard M; Klebanoff, Christopher A; Kammula, Udai S; Sherman, Marika; Perez, Arianne; Yuan, Constance M; Feldman, Tatyana; Friedberg, Jonathan W; Roschewski, Mark J; Feldman, Steven A; McIntyre, Lori; Toomey, Mary Ann; Rosenberg, Steven A

    2017-03-14

    Purpose T cells genetically modified to express chimeric antigen receptors (CARs) targeting CD19 (CAR-19) have potent activity against acute lymphoblastic leukemia, but fewer results supporting treatment of lymphoma with CAR-19 T cells have been published. Patients with lymphoma that is chemotherapy refractory or relapsed after autologous stem-cell transplantation have a grim prognosis, and new treatments for these patients are clearly needed. Chemotherapy administered before adoptive T-cell transfer has been shown to enhance the antimalignancy activity of adoptively transferred T cells. Patients and Methods We treated 22 patients with advanced-stage lymphoma in a clinical trial of CAR-19 T cells preceded by low-dose chemotherapy. Nineteen patients had diffuse large B-cell lymphoma, two patients had follicular lymphoma, and one patient had mantle cell lymphoma. Patients received a single dose of CAR-19 T cells 2 days after a low-dose chemotherapy conditioning regimen of cyclophosphamide plus fludarabine. Results The overall remission rate was 73% with 55% complete remissions and 18% partial remissions. Eleven of 12 complete remissions are ongoing. Fifty-five percent of patients had grade 3 or 4 neurologic toxicities that completely resolved. The low-dose chemotherapy conditioning regimen depleted blood lymphocytes and increased serum interleukin-15 (IL-15). Patients who achieved a remission had a median peak blood CAR(+) cell level of 98/μL and those who did not achieve a remission had a median peak blood CAR(+) cell level of 15/μL ( P = .027). High serum IL-15 levels were associated with high peak blood CAR(+) cell levels ( P = .001) and remissions of lymphoma ( P < .001). Conclusion CAR-19 T cells preceded by low-dose chemotherapy induced remission of advanced-stage lymphoma, and high serum IL-15 levels were associated with the effectiveness of this treatment regimen. CAR-19 T cells will likely become an important treatment for patients with relapsed lymphoma.

  7. Clinical and laboratory characteristics of systemic anaplastic large cell lymphoma in Chinese patients

    Directory of Open Access Journals (Sweden)

    Wang Yan-Fang

    2012-07-01

    Full Text Available Abstract Background Systemic anaplastic large cell lymphoma (S-ALCL is a rare disease with a highly variable prognosis and no standard chemotherapy regimen. Anaplastic lymphoma kinase (ALK has been reported as an important prognostic factor correlated with S-ALCL in many but not all studies. In our study, we retrospectively analyzed 92 patients with S-ALCL from the Peking University Lymphoma Center for clinical and molecular prognostic factors to make clear the role of ALK and other prognostic factors in Han Chinese S-ALCL. Results The majority of Chinese S-ALCL patients were young male patients (median age 26, male/female ratio 1.7 and the median age was younger than previous reports regardless of ALK expression status. The only statistically significant different clinical characteristic in S-ALCL between ALK positive (ALK+ and ALK negative (ALK- was age, with a younger median age of 22 for ALK+ compared with 30 for ALK-. However, when pediatric patients (≤18 were excluded, there was no age difference between ALK+ and ALK-. The groups did not differ in the proportion of males, those with clinical stage III/IV (49 vs 51% or those with extranodal disease (53 vs 59%. Of 73 evaluable patients, the 3-year and 5-year survival rates were 60% and 47%, respectively. Univariate analysis showed that three factors: advanced stage III/IV, lack of expression of ALK, and high Ki-67 expression, were associated with treatment failure in patients with S-ALCL. However, ALK expression correlated with improved survival only in patients younger than 14 years, while not in adult patients. In multivariate analysis, only clinical stage was an independent prognostic factor for survival. Expressions of Wilms tumor 1 (WT1 and B-cell lymphoma 2 protein (BCL-2 correlated with the expression of ALK, but they did not have prognostic significance. High Ki-67 expression was also a poor prognostic factor. Conclusions Our results show that ALK expression alone is not

  8. Efficacy of rituximab in gastric diffuse large B cell lymphoma patients

    Institute of Scientific and Technical Information of China (English)

    Davide; Leopardo; Giuseppe; Di; Lorenzo; Amalia; De; Renz

    2010-01-01

    AIM:To evaluate retrospectively the efficacy of rituximab plus chemotherapy in gastric diffuse large B cell lymphoma(DLBCL).METHODS:Sixty patients(median age:58 years)with histologically confirmed gastric DLBCL treated at four Italian institutions between 2000 and 2007,were included in this analysis.Patients were selected by stage (Ⅰ-Ⅳ,Lugano staging system),European Cooperative Oncology Group performance status(0-2)and treatment strategies.Treatment strategies were chemotherapy alone(group A,n=30)[schedule...

  9. Prognosis of HIV-associated non-Hodgkin lymphoma in patients starting combination antiretroviral therapy

    DEFF Research Database (Denmark)

    Bohlius, Julia; Schmidlin, Kurt; Costagliola, Dominique

    2009-01-01

    OBJECTIVE: We examined survival and prognostic factors of patients who developed HIV-associated non-Hodgkin lymphoma (NHL) in the era of combination antiretroviral therapy (cART). DESIGN AND SETTING: Multicohort collaboration of 33 European cohorts. METHODS: We included all cART-naive patients...... enrolled in cohorts participating in the Collaboration of Observational HIV Epidemiological Research Europe (COHERE) who were aged 16 years or older, started cART at some point after 1 January 1998 and developed NHL after 1 January 1998. Patients had to have a CD4 cell count after 1 January 1998 and one....... Patients developing NHL on cART had an increased risk of death compared with patients who were cART naive at diagnosis. CONCLUSION: In the era of cART two-thirds of patients diagnosed with HIV-related systemic NHL survive for longer than 1 year after diagnosis. Survival is poorer in patients diagnosed...

  10. General Information about Primary CNS Lymphoma

    Science.gov (United States)

    ... Research Primary CNS Lymphoma Treatment (PDQ®)–Patient Version General Information About Primary CNS Lymphoma Go to Health ... start in the eye (called ocular lymphoma). Enlarge Anatomy of the lymph system, showing the lymph vessels ...

  11. Ultrasound and MR Findings of Aleukemic Leukemia Cutis in a Patient with Complete Remission of Acute Lymphoblastic Leukemia: A Case Report

    Energy Technology Data Exchange (ETDEWEB)

    Kim, Min Sung; Jee, Won Hee; Kim, Sun Ki; Lee, So Yeon; Lim, Gye Yeon; Park, Gyeong Sin; Lee, Seok [Catholic University of Korea College of Medicine, Seoul (Korea, Republic of)

    2010-12-15

    Aleukemic leukemia cutis is an extremely rare condition characterized by the infiltration of leukemic cells in skin without blasts in the peripheral blood. Leukemia cutis is considered a grave prognostic sign, thus early diagnosis is important. Leukemia cutis usually occurs in patients with myeloid leukemia. To the best of our knowledge, there has been no report regarding the radiological findings of aleukemic leukemia cutis, which is probably due to the presence of the skin changes in most patients. We report the ultrasound and MR findings of aleukemic leukemia cutis, even without the skin manifestation in patients with a history of complete remission of the acute lymphoblastic leukemia following an allogeneic peripheral blood stem cell transplantation

  12. Prolonged or Standard Infusion of Cefepime Hydrochloride in Treating Patients With Febrile Neutropenia

    Science.gov (United States)

    2013-07-10

    Adult Acute Lymphoblastic Leukemia; Adult Acute Myeloid Leukemia; Adult Burkitt Lymphoma; Adult Diffuse Large Cell Lymphoma; Adult Diffuse Mixed Cell Lymphoma; Adult Diffuse Small Cleaved Cell Lymphoma; Adult Hodgkin Lymphoma; Adult Immunoblastic Large Cell Lymphoma; Adult Lymphoblastic Lymphoma; Atypical Chronic Myeloid Leukemia, BCR-ABL1 Negative; Breast Cancer; Chronic Eosinophilic Leukemia; Chronic Lymphocytic Leukemia; Chronic Myelogenous Leukemia; Chronic Myelomonocytic Leukemia; Chronic Neutrophilic Leukemia; Cutaneous T-cell Non-Hodgkin Lymphoma; Disseminated Neuroblastoma; Extranodal Marginal Zone B-cell Lymphoma of Mucosa-associated Lymphoid Tissue; Grade 1 Follicular Lymphoma; Grade 2 Follicular Lymphoma; Grade 3 Follicular Lymphoma; Malignant Testicular Germ Cell Tumor; Mantle Cell Lymphoma; Marginal Zone Lymphoma; Multiple Myeloma; Mycosis Fungoides/Sezary Syndrome; Myelodysplastic Syndromes; Myelodysplastic/Myeloproliferative Neoplasms; Neutropenia; Nodal Marginal Zone B-cell Lymphoma; Ovarian Epithelial Cancer; Ovarian Germ Cell Tumor; Plasma Cell Neoplasm; Poor Prognosis Metastatic Gestational Trophoblastic Tumor; Primary Myelofibrosis; Prolymphocytic Leukemia; Small Lymphocytic Lymphoma; Splenic Marginal Zone Lymphoma

  13. Patient compliance in the treatment of Burkitt′s lymphoma in rural Zambia: A retrospective study on 80 Burkitt′s lymphoma patients in Katete, Zambia

    Directory of Open Access Journals (Sweden)

    De Boer J

    2009-01-01

    Full Text Available Background : In African settings the treatment results of Burkitt′s lymphoma (BL seem to be less favourable compared with Western settings. The aim of this retrospective study was to analyse some factors that affect the treatment of BL. Patients and Methods : Over a 16 year period, data were extracted of 80 patients. Results : Complete remission 5%, very good partial response 35%, partial response 16%, no response 10%, data missing 34%. Of all patients, 56% did have a positive response to treatment. However, 51% of this subgroup of patients did not finish treatment. There was no difference in completion of treatment between patients living in Katete district finishing treatment vs. living outside Katete district (respectively 25% vs. 32%, P = 0.7148. Conclusion: There is potential for higher cure rates for BL in tropical settings if full effort is put into compliance since a majority of patients, even while having a good prognosis, abandon treatment. Large distance to hospital makes no difference in completing the chemotherapy course.

  14. Expression of HLA Class I and HLA Class II by Tumor Cells in Chinese Classical Hodgkin Lymphoma Patients

    NARCIS (Netherlands)

    Huang, Xin; van den Berg, Anke; Gao, Zifen; Visser, Lydia; Nolte, Ilja; Vos, Hans; Hepkema, Bouke; Kooistra, Wierd; Poppema, Sibrand; Diepstra, Arjan

    2010-01-01

    Background: In Caucasian populations, the tumor cells of Epstein Barr virus (EBV)-positive classical Hodgkin Lymphomas (cHL) patients more frequently express HLA class I and HLA class II molecules compared to EBV-negative cHL patients. HLA expression (in relation to EBV) in Asian cHL patients has no

  15. The unique characteristics and management of patients over 60 years of age with classic Hodgkin lymphoma.

    Science.gov (United States)

    Halbsguth, Teresa V; Böll, Boris; Borchmann, Peter; Diehl, Volker

    2011-09-01

    In recent decades, the prognosis of Hodgkin lymphoma has been substantially improved, but these successes have been restricted to younger patients and could not be translated into a major benefit for older patients, especially those with advanced-stage disease. Major problems in treating older patients include a different biology, frailty, comorbidities, and poorer tolerance of therapy. Additionally, these patients are often excluded from randomized trials, so an evidence-based standard of care is lacking. Importantly, the proportion of older patients with HL will increase over the next 50 years. Currently, ABVD (Adriamycin [doxorubicin], bleomycin, vinblastine, and dacarbazine) is considered to be the gold standard, even though it has some toxicity in older patients and prospective data are not available. Thus, further studies are required, including the assessment of comorbidities and the incorporation of new drugs such as immunomodulatory agents, antibody-drug conjugates, mTOR inhibitors, or histone deacetylase (HDAC) inhibitors.

  16. Endemic Burkitt Lymphoma: Long-term Outcome in 87 Patients Who Presented With Paraplegia in Cameroon.

    Science.gov (United States)

    Hesseling, P B; Mbah, G; Kouya, F; Kimbi, C; Nfor, P; Kaah, J; Kuruvilla, R; Best, A; Wharin, P

    2015-01-01

    The reported long-term outcome of endemic Burkitt lymphoma (eBL) patients who present with paraplegia is largely unknown. Records of BL patients treated with comparable short-interval cyclophosphamide chemotherapy schedules between 2004 and 2014 at three Baptist mission hospitals in Cameroon were reviewed. Survivors were followed up and examined at home or in hospital. Eighty-seven of 948 (9.2%) patients had paraplegia at diagnosis. The survival rate in eBL patients with paraplegia at diagnosis was 33% (n = 29) after follow-up of between 2 and 96 (median 40) months. Seven patients (24%) had neurological sequelae and needed rehabilitation. There was no relationship between the duration of symptoms (4 weeks) and the survival rate or the risk to have neurological sequelae. The survival rate and risk for sequelae were similar in patients with confirmed St. Jude stage III and IV diseases.

  17. Impaired dexamethasone-related increase of anticoagulants is associated with the development of osteonecrosis in childhood acute lymphoblastic leukemia

    NARCIS (Netherlands)

    M.L. te Winkel (Mariël Lizet); I.M. Appel (Inge); R. Pieters (Rob); M.M. van den Heuvel-Eibrink (Marry)

    2008-01-01

    textabstractCoagulation alterations may be involved in osteonecrosis in childhood acute lymphoblastic leukemia. Retrospectively, we evaluated the available coagulation parameters at diagnosis and during induction treatment of 161 acute lymphoblastic leukemia patients: 24 with symptomatic osteonecros

  18. The negative impact of being underweight and weight loss on survival of children with acute lymphoblastic leukemia

    NARCIS (Netherlands)

    den Hoed, Marissa A. H.; Pluijm, Saskia M. F.; de Groot-Kruseman, Hester A.; te Winkel, Mariel L.; Fiocco, Martha; van den Akker, Erica L. T.; Hoogerbrugge, Peter; van den Berg, Henk; Leeuw, Jan A.; Bruin, Marrie C. A.; Bresters, Dorine; Veerman, Anjo J. P.; Pieters, Rob; van den Heuvel-Eibrink, Marry M.

    2015-01-01

    Body mass index and change in body mass index during treatment may influence treatment outcome of pediatric patients with acute lymphoblastic leukemia. However, previous studies in pediatric acute lymphoblastic leukemia reported contradictory results. We prospectively collected data on body composit

  19. A rare case of splenic lymphoma in a patient with polymyositis manifesting as gastric variceal bleeding.

    Science.gov (United States)

    Parekh, Ravish; Walia, Sandeep; Zalawadia, Ashish; Siddiqui, Yousuf

    2015-04-01

    We report an unusual case of upper gastrointestinal bleeding due to isolated gastric variceal bleeding in a patient with splenomegaly who was subsequently diagnosed with diffuse large B-cell lymphoma. The patient is a 47-year-old male with a history of polymyositis who presented to the emergency room with complaints of lightheadedness and melena for 2 days. On initial presentation, the patient had positive orthostatic vital signs. He was found to be anemic with presenting hemoglobin of 5.8 g/dl (compared with 13.4 g/dl 4 months prior to presentation). The patient was aggressively resuscitated with intravenous fluid and blood transfusions. An emergency esophagogastroduodenoscopy was performed which showed isolated gastric varices in the fundus of the stomach, with no active bleeding or high-risk stigmata. Abdominal computed tomography revealed focal splenic vein thrombosis and splenomegaly with ill-defined hypodensities. Portal and superior mesenteric veins were patent. Mild edema was seen surrounding the spleen and non-specific abdominal lymphadenopathy was also reported. A surgical consultation recommended an urgent splenectomy. Pathology of the removed spleen revealed diffuse large B-cell lymphoma. Positron emission tomography-computed tomography revealed lymphomatous disease in the thorax, abdomen, pelvis and bone marrow. The patient was subsequently started on chemotherapy.

  20. Investigation of Rho-Kinase Expressions and Polymorphisms in Mantle Cell Lymphoma Patients

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    Didar Yanardağ Açık

    2016-05-01

    Full Text Available Objective: Mantle cell lymphoma (MCL is a rare but aggressive form of B-cell non-Hodgkin lymphoma characterized by excessive expression of cyclin D1. Intracellular signaling enzyme Rho-kinase (ROCK can contribute to cellular migration, proliferation, and differentiation, as well as tumor development and metastasis. However, ROCK gene and protein expressions or polymorphisms have never been investigated in MCL patients. The purpose of this study was to investigate the role of ROCK gene and protein expressions in MCL patients. We also examined ROCK2 gene polymorphisms in this study. Materials and Methods: A total of 60 patients with MCL and 60 healthy controls were included in this retrospective study. Hematoxylin and eosin-stained lymph node tissue slides in the entire archive were reevaluated and used for immunohistochemistry, gene expression, and polymerase chain reaction studies. Results: In immunohistochemical studies, there were significant increases in ROCK1 (p=0.0009 and ROCK2 (p<0.0001 protein expressions in MCL patients when compared with the control group. Although a marked increase in ROCK1 gene expression (p=0.0215 was noted, no significant change was observed in ROCK2 gene expression in MCL patients. Seven ROCK2 polymorphisms were studied, but the results showed no significant differences between the groups. Conclusion: This is the first study to show that ROCK1 gene and ROCK protein expressions may contribute to the development of MCL.

  1. Lenalidomide induced good clinical response in a patient with multiple relapsed and refractory Hodgkin's lymphoma

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    Kolonic Slobodanka

    2010-05-01

    Full Text Available Abstract Background A 24-year-old female patient was diagnosed with classic Hodgkin's lymphoma in clinical stage II, and combination chemotherapy followed by radiotherapy was initiated. During the following 5 years, the disease progressed despite several standard therapeutic approaches, including autologous and allogeneic stem cell transplantation. Methods Lenalidomide (25 mg daily treatment was then initiated in a continuous dosing schedule. Positron emission tomography scans were performed before and during lenalidomide treatment. Hematologic and laboratory values, as well as physical condition were also assessed before and during lenalidomide treatment. Results Four months after continuous lenalidomide treatment, tumor load was significantly reduced, B symptoms had resolved, and the patient's physical condition had improved, allowing her to resume normal daily-living activities. Evaluations after 15 months of lenalidomide treatment indicated limited disease progression. Nevertheless, the patient was feeling well and maintaining a normal active life. Treatment was well tolerated, allowing the patient to remain on continuous dosing, which has now been maintained for 18 months. Conclusion Daily, long-term lenalidomide treatment provided clinical benefit and was well tolerated in a patient with relapsed, advanced classic Hodgkin's lymphoma.

  2. Treosulfan, Fludarabine Phosphate, and Total-Body Irradiation Before Donor Stem Cell Transplant in Treating Patients With High-Risk Acute Myeloid Leukemia, Myelodysplastic Syndrome, Acute Lymphoblastic Leukemia

    Science.gov (United States)

    2013-10-29

    Accelerated Phase Chronic Myelogenous Leukemia; Adult Acute Lymphoblastic Leukemia in Remission; Adult Acute Myeloid Leukemia in Remission; Adult Acute Myeloid Leukemia With 11q23 (MLL) Abnormalities; Adult Acute Myeloid Leukemia With Del(5q); Adult Acute Myeloid Leukemia With Inv(16)(p13;q22); Adult Acute Myeloid Leukemia With t(15;17)(q22;q12); Adult Acute Myeloid Leukemia With t(16;16)(p13;q22); Adult Acute Myeloid Leukemia With t(8;21)(q22;q22); Blastic Phase Chronic Myelogenous Leukemia; Childhood Acute Lymphoblastic Leukemia in Remission; Childhood Acute Myeloid Leukemia in Remission; Childhood Chronic Myelogenous Leukemia; Childhood Myelodysplastic Syndromes; Chronic Myelomonocytic Leukemia; de Novo Myelodysplastic Syndromes; Previously Treated Myelodysplastic Syndromes; Recurrent Adult Acute Lymphoblastic Leukemia; Recurrent Adult Acute Myeloid Leukemia; Recurrent Childhood Acute Lymphoblastic Leukemia; Recurrent Childhood Acute Myeloid Leukemia; Secondary Myelodysplastic Syndromes; Untreated Adult Acute Lymphoblastic Leukemia; Untreated Childhood Acute Lymphoblastic Leukemia

  3. Biological Therapy in Treating Patients With Advanced Myelodysplastic Syndrome, Acute or Chronic Myeloid Leukemia, or Acute Lymphoblastic Leukemia Who Are Undergoing Stem Cell Transplantation

    Science.gov (United States)

    2017-03-27

    Adult Acute Myeloid Leukemia With 11q23 (MLL) Abnormalities; Adult Acute Myeloid Leukemia With Inv(16)(p13;q22); Adult Acute Myeloid Leukemia With t(15;17)(q22;q12); Adult Acute Myeloid Leukemia With t(16;16)(p13;q22); Adult Acute Myeloid Leukemia With t(8;21)(q22;q22); B-cell Adult Acute Lymphoblastic Leukemia; B-cell Childhood Acute Lymphoblastic Leukemia; Childhood Chronic Myelogenous Leukemia; Childhood Myelodysplastic Syndromes; Chronic Myelomonocytic Leukemia; Essential Thrombocythemia; Polycythemia Vera; Previously Treated Myelodysplastic Syndromes; Recurrent Adult Acute Lymphoblastic Leukemia; Recurrent Adult Acute Myeloid Leukemia; Recurrent Childhood Acute Lymphoblastic Leukemia; Recurrent Childhood Acute Myeloid Leukemia; Refractory Anemia With Excess Blasts; Refractory Anemia With Excess Blasts in Transformation; Relapsing Chronic Myelogenous Leukemia; Secondary Acute Myeloid Leukemia; T-cell Adult Acute Lymphoblastic Leukemia; T-cell Childhood Acute Lymphoblastic Leukemia

  4. Clinical outcomes and prognostic factors in patients with breast diffuse large B cell lymphoma; Consortium for Improving Survival of Lymphoma (CISL study

    Directory of Open Access Journals (Sweden)

    Lee Je-Jung

    2010-06-01

    Full Text Available Abstract Background The breast is a rare extranodal site of non-Hodgkin lymphoma, and primary breast lymphoma (PBL has been arbitrarily defined as disease localized to one or both breasts with or without regional lymph nodes involvement. The aim of this study was to evaluate the clinical outcomes in patients with diffuse large B cell lymphoma (DLBCL and breast involvement, and to find the criteria of PBL reflecting the outcome and prognosis. Methods We retrospectively analyzed data from 68 patients, newly diagnosed with DLBCL and breast involvement at 16 Korean institutions between January 1994 and June 2009. Results Median age at diagnosis was 48 years (range, 20-83 years. Forty-three (63.2% patients were PBL according to previous arbitrary criteria, sixteen (23.5% patients were high-intermediate to high risk of international prognostic index. The patients with one extranodal disease in the breast (OED with or without nodal disease were 49 (72.1%, and those with multiple extranodal disease (MED were 19 (27.9%. During median follow-up of 41.5 months (range, 2.4-186.0 months, estimated 5-year progression-free survival (PFS was 53.7 ± 7.6%, and overall survival (OS was 60.3 ± 7.2%. The 5-year PFS and OS was significantly higher for patients with the OED group than those with the MED group (5-year PFS, 64.9 ± 8.9% vs. 27.5 ± 11.4%, p = 0.001; 5-year OS, 74.3 ± 7.6% vs. 24.5 ± 13.0%, p Conclusions Our results show that the patients included in OED group, reflecting different treatment outcome, prognosis and pattern of progression, should be considered as PBL in the future trial. Further studies are warranted to validate our suggested criteria.

  5. 儿童淋巴母细胞淋巴瘤合并中枢神经系统侵犯的危险因素及预后研究%Risk factors and prognosis study of CNS involvement in children with lymphoblastic lymphoma

    Institute of Scientific and Technical Information of China (English)

    金玲; 张蕊; 黄爽; 杨菁; 段彦龙; 张永红

    2013-01-01

    目的 了解儿童淋巴母细胞淋巴瘤(LBL)合并中枢神经系统(CNS)侵犯的临床特点,探讨CNS侵犯危险因素,总结应用BCH-LBL-2003方案的疗效.方法 对2003年1月-2009年12月间北京儿童医院血液病中心收治的112例LBL住院患儿中合并CNS侵犯的19例患儿的临床资料进行总结和分析.依据不同危险因素将患儿CNS状态分为3级并采用不同程度的治疗方案.结果 19例患儿中15例为初诊时已发生CNS侵犯,4例为化疗中CNS复发.除l例为临床Ⅲ期外,其余均为Ⅳ期.本组脑膜侵犯10例(51%),脑实质侵犯4例(21%),脊旁浸润3例(16%),颅神经侵犯1例(5%),混合性浸润(脑膜+颅神经)1例(5%).初诊时存在CNS侵犯与预后无明显相关性(P =0.075).头面部侵犯和血清LDH ≥500 IU/L为CNS侵犯危险因素(P<0.05).结论 儿童LBL易合并CNS侵犯.头面部侵犯和血清LDH ≥500 IU/L为CNS侵犯危险因素.对CNS侵犯及存在危险因素患儿加强CNS定向治疗可以改善预后.%Objective To explore the clinical characteristics,risk factors of childhood lymphoblastic lymphoma (LBL) combined with central nervous system (CNS) involvement,and evaluate the therapeutic effects of BCH-LBL-2003 regimen modified according to the BFM-90 protocol.Methods There were total 112 children with LBL treated in the Hematology Oncology Center of Beijing Children's Hospital from January 2003 to December 2009,19 of them were combined with CNS involvement.Their clinical data were summarized and analyzed.The patients were classified into 3 groups based on the severity of CNS involvement,and their treatments were stratified accordingly.Results Among 19 cases,15 had CNS involvement at diagnosis,and the other 4 cases got CNS relapse during the chemotherapy.Four cases were in the stage Ⅳ except 1 patient in the stage Ⅲ.Of all the patients,10 cases (53%) had meninges invasion; 4 (21%) had brain parenchyma; 3 (16%) had spinal cord compression; 1 (5%) had

  6. Fludarabine Phosphate, Low-Dose Total-Body Irradiation, and Donor Stem Cell Transplant Followed by Cyclosporine, Mycophenolate Mofetil, Donor Lymphocyte Infusion in Treating Patients With Hematopoietic Cancer

    Science.gov (United States)

    2016-08-01

    Acute Undifferentiated Leukemia; Adult Nasal Type Extranodal NK/T-cell Lymphoma; Anaplastic Large Cell Lymphoma; Angioimmunoblastic T-cell Lymphoma; Childhood Burkitt Lymphoma; Childhood Diffuse Large Cell Lymphoma; Childhood Grade III Lymphomatoid Granulomatosis; Childhood Immunoblastic Large Cell Lymphoma; Childhood Myelodysplastic Syndromes; Childhood Nasal Type Extranodal NK/T-cell Lymphoma; Chronic Myelomonocytic Leukemia; Cutaneous B-cell Non-Hodgkin Lymphoma; de Novo Myelodysplastic Syndromes; Extranodal Marginal Zone B-cell Lymphoma of Mucosa-associated Lymphoid Tissue; Hepatosplenic T-cell Lymphoma; Intraocular Lymphoma; Juvenile Myelomonocytic Leukemia; Mast Cell Leukemia; Myelodysplastic/Myeloproliferative Neoplasm, Unclassifiable; Myeloid/NK-cell Acute Leukemia; Nodal Marginal Zone B-cell Lymphoma; Noncutaneous Extranodal Lymphoma; Peripheral T-cell Lymphoma; Post-transplant Lymphoproliferative Disorder; Previously Treated Myelodysplastic Syndromes; Primary Systemic Amyloidosis; Recurrent Adult Acute Lymphoblastic Leukemia; Recurrent Adult Acute Myeloid Leukemia; Recurrent Adult Burkitt Lymphoma; Recurrent Adult Diffuse Large Cell Lymphoma; Recurrent Adult Diffuse Mixed Cell Lymphoma; Recurrent Adult Diffuse Small Cleaved Cell Lymphoma; Recurrent Adult Grade III Lymphomatoid Granulomatosis; Recurrent Adult Hodgkin Lymphoma; Recurrent Adult Immunoblastic Large Cell Lymphoma; Recurrent Adult Lymphoblastic Lymphoma; Recurrent Adult T-cell Leukemia/Lymphoma; Recurrent Childhood Acute Lymphoblastic Leukemia; Recurrent Childhood Acute Myeloid Leukemia; Recurrent Childhood Anaplastic Large Cell Lymphoma; Recurrent Childhood Grade III Lymphomatoid Granulomatosis; Recurrent Childhood Large Cell Lymphoma; Recurrent Childhood Lymphoblastic Lymphoma; Recurrent Childhood Small Noncleaved Cell Lymphoma; Recurrent Cutaneous T-cell Non-Hodgkin Lymphoma; Recurrent Grade 1 Follicular Lymphoma; Recurrent Grade 2 Follicular Lymphoma; Recurrent Grade 3 Follicular Lymphoma

  7. A Proven Case of Cutaneous Rhizopus Infection Presenting with Severe Limb Pain Very Soon after Induction Treatment in a Patient with Acute Lymphoblastic Leukemia

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    Mehmet Sezgin Pepeler

    2015-01-01

    Full Text Available Objective and Importance. Invasive mucormycosis may complicate the course of patients with hematologic malignancies and has a very high mortality rate. Early diagnosis and aggressive approach combined with surgical and medical treatment have paramount importance for cure. Clinical Presentation. We report here a case of a patient with acute lymphoblastic leukemia presenting with a subcutaneous mass lesion which was sampled by an ultrasound guided needle biopsy. The pathology showed microorganisms with aseptate hyphae with wide, irregular walls and more or less branching with highly vertical angles which suggested a mold infection. The specimen was also cultured where Rhizopus spp. grew. Conclusion. Posaconazole 200 mg QID was commenced. She recovered from neutropenia and pain on day 20 of treatment. After 4 courses of hyper-CVAD chemotherapy, the remaining soft tissue mass was removed surgically and she underwent allogeneic HSCT from a full matched sibling donor under secondary prophylaxis.

  8. Plasma Biomarkers for Detecting Hodgkin's Lymphoma in HIV Patients

    Energy Technology Data Exchange (ETDEWEB)

    Varnum, Susan M.; Webb-Robertson, Bobbie-Jo M.; Hessol, Nancey; Smith, Richard D.; Zangar, Richard C.

    2011-12-16

    The lifespan of AIDS patients has increased as a result of aggressive antiretroviral therapy, and the incidences of the AIDS-defining cancers, Hodgkin's lymphoma and Kaposi sarcoma, are declining, Still, the increased longevity of AIDS patients is now associated with increased incidence of other cancers, including Hodgkin's lymphoma (HL). In order to determine if we could identify biomarkers for the early detection of HL, we undertook an accurate mass and elution time tag proteomics analysis of individual plasma samples from AIDS patients without HL (n=14) and with HL (n=22). This analysis identified 33 proteins, included C-reactive protein and three serum amyloid proteins, that were statistically (p<0.05) altered by at least 1.5-fold between the two groups. At least three of these proteins have previously been reported to be altered in the blood of HL patients. Ingenuity Pathway Analysis software identified 'inflammatory response' and 'cancer' as the top two, biological functions commonly associated with these proteins. The clear association of these proteins with cancer and inflammation suggests that they are truly associated with HL and that they would be useful in the detection of this disease.

  9. Role of Procalcitonin in Differentiating between Infectious and Noninfectious Fevers among Patients with Lymphoma.

    Science.gov (United States)

    Wang, Xiao Jun; Tan, Thuan Tong; Lim, Soon Thye; Farid, Mohamad; Tao, Miriam; Quek, Richard; Chan, Alexandre; Tang, Tiffany

    2017-08-01

    The primary objective of this study is to prospectively evaluate the role of procalcitonin (PCT) in distinguishing infectious fever from noninfectious fever (NIF) among febrile lymphoma patients. The secondary objective is to evaluate the usefulness of PCT in distinguishing among bloodstream infections (BSI), local infections and unidentified infections (LIUI), and NIF. Patients with lymphoma and fever were prospectively recruited between August 2014 and November 2015. PCT was measured within 24 hours of fever onset (PCT1) and 24-72 hours thereafter (PCT2). The higher PCT value between PCT1 and PCT2 was also documented (PCTmax ). PCT levels (PCT1, PCT2, and PCTmax ) were compared for BSI, LIUI, and NIF. In addition, the difference between PCT1 and PCT2 was evaluated in patients with complete data on both PCT1 and PCT2. Of 108 eligible patients, 12 were diagnosed with BSI, 83 with LIUI, and 13 with NIF. PCTmax was statistically different between the infectious fever (BSI and LIUI combined) and NIF groups (median PCTmax : 0.44 ng/ml vs 0.19 ng/ml; p=0.026). PCT1 was not statistically different for patients with BSI, LIUI, and NIF (p=0.217). However, PCT2 and PCTmax were significantly higher in patients with BSI compared to those with NIF (p=0.026 and 0.002, respectively). Meanwhile, patients with BSI have significantly higher PCTmax values than those with LIUI (p=0.034). Among 90 cases with complete data on both PCT1 and PCT2, PCT2 was significantly higher than PCT1 in patients with BSI (median PCT: 0.98 ng/ml vs 0.47 ng/ml; p=0.045) and patients with LIUI (median PCT: 0.43 ng/ml vs 0.24 ng/ml; p=0.004), while not significant in patients with NIF (p=0.374). Two separate PCT measurements can differentiate between infectious fever and NIF and predict for BSI in lymphoma patients with fever. © 2017 Pharmacotherapy Publications, Inc.

  10. Retroperitoneal Inflammatory Liposarcoma in a Patient with Non-Hodgkin Lymphoma: A Report Highlighting Diagnostic Pitfalls

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    Cathy S. Lim

    2010-01-01

    Full Text Available Well differentiated liposarcoma (WDLS is the commonest subtype of liposarcoma. Recognised subtypes of WDLSs are lipoma-like, sclerosing, spindle cell and inflammatory. The inflammatory variant of WDLS also known as “lymphocyte-rich liposarcoma” is rare. We present a case of inflammatory WDLS occurring in the retroperitoneum, in a patient with a past history of non-Hodgkin lymphoma. We outline the histological features, discuss the differential diagnoses and highlight the diagnostic pitfalls in interpretation of this lesion on fine needle biopsy.

  11. Primary multifocal osseous lymphoma in a child

    Energy Technology Data Exchange (ETDEWEB)

    Sato, Takashi S.P. [University of Iowa, Carver College of Medicine, Iowa City, IA (United States); Ferguson, Polly J. [University of Iowa, Department of Pediatrics, Iowa City, IA (United States); Khanna, Geetika [Washington University, Mallinckrodt Institute of Radiology, St Louis, MO (United States)

    2008-12-15

    We report a case of primary multifocal osseous lymphoma in a 6-year-old girl presenting with multifocal osteolytic lesions without systemic symptoms or identifiable non-osseous primary tumor. The differential diagnoses for such a presentation include histiocytosis X, chronic recurrent multifocal osteomyelitis, acute lymphoblastic leukemia, metastatic disease, and primary bone lymphoma. Although non-Hodgkin lymphoma is common in the pediatric population, its presentation as a primary bone tumor, especially with multifocal disease, is extremely rare and is frequently misdiagnosed. We hope that awareness of this entity will help radiologists achieve timely diagnosis and intervention. (orig.)

  12. Total-Body Irradiation and Fludarabine Phosphate Followed by Donor Peripheral Blood Stem Cell Transplant in Treating Patients With Hematologic Malignancies or Kidney Cancer

    Science.gov (United States)

    2015-12-14

    Adult Acute Myeloid Leukemia in Remission; Childhood Acute Lymphoblastic Leukemia in Remission; Childhood Acute Myeloid Leukemia in Remission; Childhood Myelodysplastic Syndrome; Childhood Renal Cell Carcinoma; Chronic Myelomonocytic Leukemia; Clear Cell Renal Cell Carcinoma; de Novo Myelodysplastic Syndrome; Metastatic Renal Cell Cancer; Previously Treated Myelodysplastic Syndrome; Progression of Multiple Myeloma or Plasma Cell Leukemia; Recurrent Adult Acute Lymphoblastic Leukemia; Recurrent Adult Acute Myeloid Leukemia; Recurrent Adult Hodgkin Lymphoma; Recurrent Adult Lymphoblastic Lymphoma; Recurrent Adult Non-Hodgkin Lymphoma; Recurrent Childhood Acute Lymphoblastic Leukemia; Recurrent Childhood Acute Myeloid Leukemia; Recurrent Childhood Lymphoblastic Lymphoma; Recurrent Childhood Non-Hodgkin Lymphoma; Refractory Anemia; Refractory Anemia With Ringed Sideroblasts; Refractory Childhood Hodgkin Lymphoma; Refractory Chronic Lymphocytic Leukemia; Renal Medullary Carcinoma; Type 1 Papillary Renal Cell Carcinoma; Type 2 Papillary Renal Cell Carcinoma; Untreated Adult Acute Lymphoblastic Leukemia; Untreated Adult Acute Myeloid Leukemia; Untreated Childhood Acute Lymphoblastic Leukemia

  13. Rare Case of Male Breast Cancer and Axillary Lymphoma in the Same Patient: An Unique Case Report

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    Emiliano Sordi

    2011-01-01

    Full Text Available Breast cancer in men is uncommon, and even more rare is the simultaneous presentation of two different malignancies. A 39-year-old man was diagnosed with both breast cancer and axillary lymphoma. Familiar history revealed that his mother died because of breast cancer. The patient underwent fine needle aspiration leading to the diagnosis of malignant lesion. Modified radical mastectomy was performed. Histology revealed an infiltrating ductal carcinoma 2.8 cm wide, grade 2, with vascular and lymphatic invasion. Surprisingly, one of the second level nodes was confirmed as a high-grade large B cell non-Hodgkin's lymphoma. No family inheritance or gene mutations (BRCA 1 and 2 were found. The patient underwent local radiotherapy, followed by 6 chemotherapy courses (RCHOP and treatment with tamoxifen 20 mg/daily. To our knowledge, this is the first case reported in literature of male breast cancer and axillary lymphoma simultaneously confirmed in the same patient.

  14. Routine Bone Marrow Biopsy Has Little or No Therapeutic Consequence for Positron Emission Tomography/Computed Tomography-Staged Treatment-Naive Patients With Hodgkin Lymphoma

    DEFF Research Database (Denmark)

    El-Galaly, Tarec Christoffer; d´Amore, Francesco; Juul Mylam, Karen

    2012-01-01

    Routine Bone Marrow Biopsy Has Little or No Therapeutic Consequence for Positron Emission Tomography/Computed Tomography-Staged Treatment-Naive Patients With Hodgkin Lymphoma......Routine Bone Marrow Biopsy Has Little or No Therapeutic Consequence for Positron Emission Tomography/Computed Tomography-Staged Treatment-Naive Patients With Hodgkin Lymphoma...

  15. Rituximab maintenance for 2 years in patients with high tumour burden follicular lymphoma responding to rituximab plus chemotherapy (PRIMA): a phase 3, randomised controlled trial

    DEFF Research Database (Denmark)

    Salles, Gilles; Seymour, John Francis; Offner, Fritz

    2011-01-01

    Patients with follicular lymphoma can have long survival times, but disease progression typically occurs 3-5 years after initial treatment. We assessed the potential benefit of 2 years of rituximab maintenance after first-line treatment in patients with follicular lymphoma receiving a rituximab p...

  16. THE TOLERABILITY OF CONTINUOUS INTRAVENOUS-INFUSION OF INTERLEUKIN-3 AFTER DHAP CHEMOTHERAPY IN PATIENTS WITH RELAPSED MALIGNANT-LYMPHOMA - A PHASE-I STUDY

    NARCIS (Netherlands)

    RAEMAEKERS, JMM; VANIMHOFF, GW; VERDONCK, LF; HESSELS, JA; FIBBE, WE

    1993-01-01

    The objective of this phase-I study was to establish the maximum tolerable dose of recombinant human interleukin-3 (rhIL-3) after salvage chemotherapy in patients with malignant lymphoma. Twenty-one patients with relapsed Hodgkin's disease or intermediate/high-grade non-Hodgkin's lymphoma received r

  17. Primary Hepatic Lymphoma in a Patient with Rheumatoid Arthritis Treated with Methotrexate

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    Goichi Tatsumi

    2014-01-01

    Full Text Available Primary hepatic lymphoma (PHL has rarely been reported in patients with immunosuppression. We herein describe a case of Epstein-Barr virus- (EBV- positive PHL in a 67-year-old Japanese woman receiving methotrexate (MTX treatment for rheumatoid arthritis (RA. The patient, who had been receiving MTX therapy for more than 6 years, presented with low-grade fever and abdominal pain. Initial laboratory tests showed mildly elevated liver enzymes with normal levels of alpha-fetoprotein and carcinoembryonic antigen, and computed tomography scans revealed multiple hepatic tumors with no lymph-node swelling. Examination of liver specimens obtained via ultrasonography-guided needle biopsy indicated EBV-positive diffuse large B cell lymphoma; therefore, she was diagnosed with PHL. MTX was discontinued, and she was carefully monitored thereafter owing to the prolonged history of MTX administration for RA. Rapid progression of PHL was observed; therefore 10 days after the PHL diagnosis, she received 6 cycles of R-THP-COP (rituximab, cyclophosphamide, pirarubicin, vincristine, and prednisolone therapy and achieved complete remission for more than 1 year. Although MTX-associated lymphoproliferative disorders often show remission after withdrawal of MTX, early diagnosis and treatment are essential for PHL in patients with RA treated with MTX, because of the aggressive nature of the disease.

  18. Low GILT expression is associated with poor patient survival in diffuse large B-cell lymphoma

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    Hannah ePhipps-Yonas

    2013-12-01

    Full Text Available The MHC class II-restricted antigen processing pathway presents antigenic peptides acquired in the endocytic route for the activation of CD4+ T cells. Multiple cancers express MHC class II, which may influence the anti-tumor immune response and patient outcome. Low MHC class II expression is associated with poor survival in diffuse large B-cell lymphoma (DLBCL, the most common form of aggressive non-Hodgkin lymphoma. Therefore, we investigated whether gamma-interferon-inducible lysosomal thiol reductase (GILT, an upstream component of the MHC class II-restricted antigen processing pathway that is not regulated by the transcription factor class II transactivator, may be important in DLBCL biology. GILT reduces protein disulfide bonds in the endocytic compartment, exposing additional epitopes for MHC class II binding and facilitating antigen presentation. In each of four independent gene expression profiling cohorts with a total of 585 DLBCL patients, low GILT expression was significantly associated with poor overall survival. In contrast, low expression of a classical MHC class II gene, HLA-DRA, was associated with poor survival in one of four cohorts. The association of low GILT expression with poor survival was independent of established clinical and molecular prognostic factors, the International Prognostic Index and the cell of origin classification, respectively. Immunohistochemical analysis of GILT expression in 96 DLBCL cases demonstrated variation in GILT protein expression within tumor cells which correlated strongly with GILT mRNA expression. These studies identify a novel association between GILT expression and clinical outcome in lymphoma. Our findings underscore the role of antigen processing in DLBCL and suggest that molecules targeting this pathway warrant investigation as potential therapeutics.

  19. Morbidity and Causes of Death in Patients with Cutaneous T-cell Lymphoma in Finland

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    Liisa Väkevä

    2017-03-01

    Full Text Available Cutaneous T-cell lymphomas (CTCL, especially mycosis fungoides, can be considered as a state of longstanding low-grade systemic inflammation. Many studies have focused on secondary cancers with CTCL, but information about comorbidities is limited. A total of 144 patients with CTCL at Helsinki University Central Hospital during 2005 to 2015 were studied to determine associated comorbidities and causes of death in this cohort. Compared with an age-standardized control population, the prevalence of type 2 diabetes mellitus was increased among patients with CTCL with no link to obesity. Patients with CTCL had a lower prevalence of hypertension, myocardial infarction and stroke than the control group. The 3 most common causes of death were CTCL, coronary artery disease and lung cancer. The increased risk of myocardial infarction or stroke reported previously was not detected in this patient group.

  20. Successful chemotherapy in a male patient with malignant lymphoma and Leber's hereditary optic neuropathy (LHON).

    Science.gov (United States)

    Zanssen, Stefanie; Buse, Gerhard

    2003-04-01

    Leber's hereditary optic neuropathy (LHON) is a bilateral subacute optic neuropathy caused by hereditary missense mutations of the mitochondrial genome. Primary mutations are located at nucleotide positions 11778, 3460, and 14484 in genes encoding subunits of complex I of the respiratory chain. It has been suggested that degenerative changes in the optic nerve might be mediated by apoptosis. Therefore, we hypothesized that patients affected with LHON might show altered sensitivity to cytotoxic drugs. Here we report the case of a LHON patient carrying the 11778 mutation who required chemotherapy for malignant lymphoma. Using in vitro assays, we found that the patient's peripheral blood mononuclear cells did not show altered vulnerability to cytotoxic drugs. The patient was treated with combination chemotherapy and consolidating radiotherapy, leading to complete remission without inappropriately severe acute or chronic side effects. These data indicate that the 11778 mutation does not change cellular response to cytotoxic drugs in a clinically apparent manner.

  1. Non-Hodgkin lymphoma in HIV-infected patients in the era of highly active antiretroviral therapy

    DEFF Research Database (Denmark)

    Kirk, O; Pedersen, C; Cozzi-Lepri, A;

    2001-01-01

    This study was designed to assess the influence of highly active antiretroviral therapy (HAART) on non-Hodgkin lymphoma (NHL) among patients infected with human immunodeficiency virus (HIV). Within EuroSIDA, a multicenter observational cohort of more than 8500 patients from across Europe, the inc...

  2. Rituximab maintenance therapy for patients with diffuse large B-cell lymphoma: A meta-analysis

    Science.gov (United States)

    Li, Juan

    2017-01-01

    Purpose The addition of rituximab to standard chemotherapy has significantly improved survival in patients with lymphoma. Recently, maintenance therapy with rituximab has been shown to prevent relapse and provide survival benefits for patients with follicular or mantle cell lymphoma. However, the effects of rituximab in patients with diffuse large B-cell lymphoma (DLBCL) remain unclear. Two new studies involving rituximab in the treatment of DLBCL were performed this past year. We performed a meta analysis to evaluate the effects of rituximab maintenance treatment of patients with DLBCL. Methods Several databases (PubMed, MEDLINE, EMBASE, and Cochrane Central Register of Controlled Trials) databases were reviewed for relevant randomized controlled trials published prior to May, 2016. Two reviewers assessed the quality of the included studies and extracted data independently. The hazard ratios (HRs) for time-to-event data and relative risks (RRs) for the other data were pooled and estimated. Results Totally 5 studies including 1740 patients were eligible for the meta-analysis. Compared to the observation group, patients who received rituximab maintenance therapy had significantly improved event-free survival (EFS) (HR = 0.80, 95% CI: 0.65–0.98) and progression-free survival (PFS) (HR = 0.72, 95% CI: 0.54–0.94). However, there was no statistically significant difference in overall survival (OS) (HR = 0.66, 95% CI: 0.27–1.29). A subgroup analysis suggested that male patients may benefit from rituximab maintenance therapy with a better EFS (HR = 0.53, 95% CI: 0.34–0.82-), while this advantage was not observed in female patients (HR = 0.99, 95% CI: 0.64–1.52). Conclusions Rituximab maintenance may provide survival benefits beyond that afforded by first- and second-line chemotherapy alone, especially in male patients. However, maintenance rituximab treatment may cause more adverse events. It is recommended that both survival benefits and adverse events should

  3. The clinical features, therapeutic responses, and prognosis of the patients with mantle cell lymphoma

    Institute of Scientific and Technical Information of China (English)

    Zhi-Tao Ying; Chen Zhang; Jun Zhu; Yu-Qin Song; Wen Zheng; Xiao-Pei Wang; Yan Xie; Mei-Feng Tu; Ning-Jing Lin; Ling-Yan Ping; Wei-Ping Liu; Li-Juan Deng

    2012-01-01

    Mantle cell lymphoma (MCL),a special type of non-Hodgkin's lymphoma,is incurable through conventional treatment.This study aimed to analyze the clinical features,therapeutic responses,and prognosis of patients with MCL.Clinical data of 30 patients with MCL treated in our hospital between April 2006 and July 2011 were analyzed.Eighteen patients were treated with CHOP plus rituximab (R-CHOP)regimen,12 underwent conventional chemotherapy.The median age of the 30 patients was 58 years,23were men,all patients had Cyclin D1 overexpression,29 (96.7%) had advanced disease,11 (36.7%) had bone marrow involvement,9 (30.0%) had gastrointestinal involvement,and 15 (50.0%) had splenomegaly.The complete response (CR) rate and overall response rate (ORR) were significantly higher in patients undergoing R-CHOP immunochemotherapy than in those undergoing conventional chemotherapy (38.9%vs.16.7%,P =0.187; 72.2% vs.41.4%,P =0.098).The difference of 2-year overall survival rate between the two groups was not significant (P =0.807) due to the short follow-up time.The 2-year progression-free survival (PFS) rate was higher in R-CHOP group than in conventional chemotherapy group (53% vs.25%,P =0.083),and was higher in patients with a lower mantle cell lymphoma international prognostic index (MIPI) (51% for MIPI 0-3,33% for MIPI 4-5,and 0% for MIPI 6-11,P =0.059).Most patients with MCL were elderly; in an advanced stage; showed a male predominance; and usually had bone marrow involvement,gastrointestinal involvement,or splenomegaly.R-CHOP regimen could improve the CR rate and ORR of MCL patients.MIPI can be a new prognostic index for predicting the prognosis of advanced MCL.

  4. Plasmablastic lymphoma in HIV patients: Experience at a tertiary care hospital in eastern India

    Directory of Open Access Journals (Sweden)

    S Bishnu

    2015-01-01

    Full Text Available BACKGROUND: Plasmablastic lymphoma (PBL, a rare non-Hodgkin's lymphoma (NHL variant specifically associated with human immunodeficiency virus/acquired immunodeficiency syndrome (HIV/AIDS, expresses well-differentiated plasma cell markers like CD138, bright CD38, and MUM1; but not conventional B-cell markers. It occurs at unusual sites like oral cavity and orbit, and has poor survival rates. AIMS: This study serves as a review of a clinical experience with six HIV patients with PBL and observes the spectrum of clinical presentations, histopathologies, and 1-year outcomes in PBL patients. MATERIALS AND METHODS: This review of six PBL patients was conducted at a tertiary care hospital in eastern India using relevant radiological, histopathogical, and immunohistological studies. RESULTS: Incidence of PBL among HIV patients was 0.58% (6/1,028. Mean CD4 count at presentation was 125.5 ± 71.1 cells/μL. Sites of involvement included pleura, lung parenchyma, suprarenal gland, pelvic cavity, and retroorbital space (one each. Immunohistopathology of biopsied sample in each patient revealed PBL (positive plasma cell markers MUM-1/IRF4, CD38, and CD138/syndecan; and negative of B-cell markers CD3, CD20, and CD30. Three (60% were positive for Epstein Barr virus (EBV immunoglobulin G (IgG. Five surviving patients received CHOP (cyclophosphamide, doxorubicin, vincristine, prednisone regimen and attained partial remission (PR after six cycles. Subsequently, three patients were started on EPOCH (etoposide, cyclophosphamide, doxorubicin, vincristine, prednisone therapy; two attained near total regression after 6 months (four cycles. Overall, four patients remained alive with good quality of life at the end of 1 year of follow-up. CONCLUSION: PBL in HIV occurs at unusual sites with varying aggressivity. This study is too small to comment on the long-term outcomes of PBL in HIV; however, coadministration of antiretroviral therapy (ART with standard chemotherapy

  5. Successful treatment of mature B-cell lymphoma with rituximab-based chemotherapy in a patient with Bloom syndrome.

    Science.gov (United States)

    Jastaniah, Wasil

    2017-07-01

    This report presents a case of Bloom syndrome (BS) in a consanguineous Saudi family. The patient, an 11-year-old male with mature B-cell lymphoma, had minimal therapeutic response and significant dose-limiting toxicity with standard chemotherapy treatment. He later responded successfully to a rituximab-based chemotherapy protocol. This case highlights that the rituximab-based chemotherapy protocol is an effective and safe treatment alternative for mature B-cell lymphoma in patients with BS. Further trials are warranted to investigate this modality of treatment. © 2016 Wiley Periodicals, Inc.

  6. Evaluation of care for leukemia and lymphoma patients during their last hospitalization from the perspective of the bereaved family.

    Science.gov (United States)

    Shirai, Yuki; Miyashita, Mitsunori; Kawa, Masako; Motokura, Toru; Sano, Fumiaki; Fukuda, Tetsuya; Oshimi, Kazuo; Kazuma, Keiko

    2016-08-01

    We aimed to evaluate care for leukemia and lymphoma patients during their last hospitalization from the perspective of the bereaved family. Questionnaires were sent to the bereaved family members of adult leukemia and lymphoma patients. We used the Care Evaluation Scale (CES) and asked the bereaved family members about care satisfaction and "good death" factors during the patient's last week of life or last admission period. We distributed 177 questionnaires and were able to analyze 103 (58.2%) responses. Compared with the results of a previous study of palliative care units in Japan, the CES scores were significantly lower in 9 out of 10 domains. Assessment of the "good death" components revealed that only 33% of respondents agreed that the patient had been relieved as far as possible of pain and physical distress during the last week of life. Only 21.4% of respondents agreed that the patient had been relieved as far as possible of psychological distress, and 57% of caregivers were not satisfied with the level of care. During the last hospitalizations of leukemia or lymphoma patients, their care was insufficient and a good death was not often achieved. Improvement of end-of-life care for leukemia and lymphoma patients is needed.

  7. Study of regulatory T-cells in patients with gastric malt lymphoma: influence on treatment response and outcome.

    Directory of Open Access Journals (Sweden)

    Mar García

    Full Text Available PURPOSE: FOXP3+ regulatory T cells (Treg play an essential role in modulating host responses to tumors and infections. The role of these cells in the pathogenesis of MALT lymphomas remains unknown. The aims of the study were to quantify the number of infiltrating FOXP3+ and CD3+ cells in patients with gastric MALT lymphoma at diagnosis and to study kinetics of these cells and CD20+ tumor cells after treatment and during long-term follow-up. METHODS: FOXP3+, CD3+ and CD20+ cells were analyzed by immunohistochemistry and the number of cells was quantified using a micrometric ocular. Samples of 35 patients with gastric MALT lymphoma at diagnosis and after treatment were included. Diagnostic samples were compared to 19 cases of chronic gastritis and diffuse large B-cell lymphoma (DLBCL of the stomach. RESULTS: The median number of FOXP3+ infiltrating cells was higher (27 cells/cm(2 in gastric MALT patients than in DLBCL (10 cells; p = 0.162 but similar to chronic gastritis (20 cells; p = 0.605. No characteristic or specific distribution pattern of infiltrating FOXP3+ cells was found. Gastric MALT lymphoma patients responding to bacterial eradication therapy had higher number of FOXP3+ cells at study entry. Kinetics of both infiltrating FOXP3+ cells and tumor CD20+ cells were strongly dependent on the treatment administered. DISCUSSION: Gastric MALT lymphomas have a number of Treg cells more similar to chronic gastritis than to DLBCL. Patients with higher number of tumor infiltrating FOXP3+ cells at study entry seem to have better response to antibiotics. Kinetics of Treg and tumor cells are influenced by type of treatment.

  8. Nivolumab With or Without Varlilumab in Treating Patients With Relapsed or Refractory Aggressive B-cell Lymphomas

    Science.gov (United States)

    2017-03-13

    Activated B-Cell-Like Diffuse Large B-Cell Lymphoma; ALK-Positive Large B-Cell Lymphoma; Atypical Burkitt/Burkitt-Like Lymphoma; Diffuse Large B-Cell Lymphoma Associated With Chronic Inflammation; Diffuse Large B-Cell Lymphoma, Not Otherwise Specified; Epstein-Barr Virus Positive Diffuse Large B-Cell Lymphoma of the Elderly; Epstein-Barr Virus-Positive Mucocutaneous Ulcer; Germinal Center B-Cell-Like Diffuse Large B-Cell Lymphoma; High-Grade B-Cell Lymphoma With MYC and BCL2 and/or BCL6 Rearrangements; Human Herpesvirus-8-Positive Neoplastic Cells Present; Intravascular Large B-Cell Lymphoma; MYC-Negative B-Cell Lymphoma With 11q Aberration Resembling Burkitt Lymphoma; Plasmablastic Lymphoma; Primary Cutaneous Diffuse Large B-Cell Lymphoma; Primary Cutaneous Diffuse Large B-Cell Lymphoma, Leg Type; Primary Diffuse Large B-Cell Lymphoma of the Central Nervous System; Primary Effusion Lymphoma; Recurrent Adult Burkitt Lymphoma; Recurrent Diffuse Large B-Cell Lymphoma; Recurrent Lymphomatoid Granulomatosis; Recurrent Mediastinal (Thymic) Large B-Cell Cell Lymphoma; Refractory Burkitt Lymphoma; Refractory Diffuse Large B-Cell Lymphoma; Refractory Mediastinal (Thymic) Large B-Cell Cell Lymphoma; Skin Ulcer; Small Intestinal B-Cell Lymphoma, Unclassifiable, With Features Intermediate Between Diffuse Large B-Cell Lymphoma and Burkitt Lymphoma; T-Cell/Histiocyte-Rich Large B-Cell Lymphoma

  9. Multifocal Gastric Ulcers Caused by Diffuse Large B Cell Lymphoma in a Patient With Significant Weight Loss

    Directory of Open Access Journals (Sweden)

    Mark A. Gromski MD

    2016-12-01

    Full Text Available Primary gastrointestinal (GI lymphoma is a heterogeneous disease with varied clinical presentations. The stomach is the most common GI site and accounts for 70% to 75% of GI lymphomas. We present a patient with gastric diffuse large B cell lymphoma (DLBCL who presented with significant weight loss, early satiety, and multifocal ulcerated gastric lesions. Esophagoduodenoscopy should be performed in patients presenting with warning symptoms as in our case. Diagnosis is usually made by endoscopic biopsies. Multiple treatment modalities including surgery, radiotherapy, and chemotherapy have been used. Advancements in endoscopic and pathologic technology decrease turnaround time for diagnosis and treatment initiation, thus reducing the need for surgery. Health care providers should maintain a high level of suspicion and consider gastric DLBCL as part of the differential diagnosis, especially in those with warning symptoms such as weight loss and early satiety with abnormal endoscopic findings.

  10. Successful Renal Transplantation in a Patient with Behcet Disease and Hodgkin Lymphoma in Remission

    Directory of Open Access Journals (Sweden)

    Vural Taner YILMAZ

    2011-05-01

    Full Text Available Behcet's disease (BD is an inflammatory multisystemic disease characterized by perivascular inflammation and generally presents with recurrent oral and genital ulcers and uveitis. It is known that BD may also involve the kidneys. Amyloidosis, glomerulonephritis (crescentic, proliferative, IgA nephropathy, interstitial nephritis are commonly described renal lesions which may lead to end-stage renal disease (ESRD in BD. Immunosuppressive therapies used for the treatment of BD may cause malignant diseases (lymphoma, skin and solid organ malignancies, etc. The risk with azathioprin is especially high after 10 years of treatment. Cyclosporine, another immunosuppressive agent frequently used for treatment of BD, also has tumorigenic potential and is associated with renal toxicity and renal failure. Renal transplantation may be performed in patients with malignancies after a 2-5 year complete remission period, although it may differ according to the type of tumor. We report a case of end-stage renal disease and Hodgkin's lymphoma occurring after treatment with immunosuppressive medicine for BD. The patient was successfully treated with renal transplantation.

  11. Primary Gallbladder Lymphoma in a Male Patient with No Risk Factors Detected Incidentally by CT Colonography

    Directory of Open Access Journals (Sweden)

    Monil Karia

    2015-01-01

    Full Text Available Primary gallbladder lymphoma, although rare, usually presents in females with symptoms mimicking cholecystitis. We present a rare case of primary gallbladder in an 81-year-old male with no risk factors whose only symptom was weight loss. Routine blood tests including liver function tests were unremarkable. A CT colonography was carried out to exclude colonic malignancy. Unilateral gallbladder wall thickening and lymphadenopathy were incidentally detected and confirmed by ultrasound and a decision for the patient to undergo laparoscopic cholecystectomy and intraoperative cholangiogram was made. Histology confirmed extranodal marginal zone lymphoma with follow-up staging and biopsy of the bone marrow not demonstrating spread. Cholecystectomy was therefore deemed curative and no adjuvant therapy was necessary. Thickening of the gallbladder wall on any imaging with or without symptoms should not be ignored or assumed to be cholecystitis, even in males with no risk factors. In these patients urgent cholecystectomy with intraoperative cholangiogram is indicated with histology and haematology follow-up.

  12. Prevalence of Hepatitis C virus Genotype 3a in patients with Hodgkin and Non-Hodgkin Lymphoma.

    Science.gov (United States)

    Radmehr, Hashem; Makvandi, Manoochehr; Samarbafzadeh, Alireza; Teimoori, Ali; Neisi, Niloofar; Rasti, Mojtaba; Abasifar, Sara; Soltani, Hasan; Abbasi, Samaneh; Kiani, Hadis; Mehravaran, Hamide; Azaran, Azarakhsh; Shahani, Toran

    2016-12-01

    Hepatitis C virus (HCV) is a major public health problem worldwide. Replication and persistence of HCV genome have been described in the liver tissue as well as B cells lymphocyte. Several investigations have reported that long-term persistence of HCV in B cells may result in Hodgkin and Non-Hodgkin lymphoma. This study was aimed to determine frequency of HCV RNA in histological tissues obtained from patients suffered from Hodgkin and Non-Hodgkin lymphoma. 52 formalin-fixed paraffin-embedded tissue blocks including 23 (44.3%) Hodgkin and 29 (55.7%) Non-Hodgkin samples were collected and five micrometer sections were prepared. RNA was extracted and cDNA was synthesized. Two consecutive Nested RT-PCR assays were carried out for detection of HCV 5' UTR and core gene. RT-PCR products were sequenced and aligned to construct HCV phylogenic tree to evaluate the homology of sequences in comparison to the reference sequences retrieved from Genbank. Overall, 6 Non-Hodgkin (20.6%) and 3 Hodgkin lymphoma (13.04%) samples showed positive PCR results for both 5' UTR and HCV core RNA via nested PCR (PHodgkin and Non-Hodgkin lymphoma. To improve treatment regimens, screening of HCV RNA in patients suffered from Hodgkin or Non-Hodgkin lymphoma is recommended which can be done through highly sensitive molecular means before and after immunosuppression status.

  13. Genetically Engineered Lymphocyte Therapy After Peripheral Blood Stem Cell Transplant in Treating Patients With High-Risk, Intermediate-Grade, B-cell Non-Hodgkin Lymphoma

    Science.gov (United States)

    2016-08-10

    Recurrent Adult Diffuse Large Cell Lymphoma; Recurrent Adult Diffuse Mixed Cell Lymphoma; Recurrent Adult Diffuse Small Cleaved Cell Lymphoma; Recurrent Grade 3 Follicular Lymphoma; Recurrent Mantle Cell Lymphoma

  14. Oral non-Hodgkin′s lymphoma as an initial diagnosis in a HIV positive patient

    Directory of Open Access Journals (Sweden)

    Elluru Venkatesh

    2008-01-01

    Full Text Available Patients with the acquired immunodeficiency syndrome (AIDS present unique diagnostic challenges because of a propensity to develop unusual infections and neoplasms. Since the beginning of the AIDS epidemic, the number of documented clinical manifestations has considerably increased. Current estimates are that 40% of patients with AIDS have a malignant tumor at the time of initial diagnosis, and the percentage may increase to 70% over the course of the disease. It is generally recognized that Kaposi′s sarcoma is the most common of these malignant conditions, but non-Hodgkin′s lymphoma (NHL is also being diagnosed in greater numbers. The purpose of this paper is to present one such case of oral NHL as initial diagnosis in a HIV positive patient.

  15. The Role of an Integrated Multidisciplinary Clinic in the Management of Patients with Cutaneous Lymphoma.

    Science.gov (United States)

    Tyler, Kelly H; Haverkos, Bradley M; Hastings, Justin; Hu, Eileen; Philips, Ramez; Gru, Alejandro A; Welliver, Meng Xu; Mishra, Anjali; Wong, Henry K; Porcu, Pierluigi

    2015-01-01

    The clinical benefit of a multidisciplinary clinic practice model has been well described in a variety of medical specialties and cancer types. It proves particularly valuable when an integrated team is needed to optimally manage patients with rare or complex neoplasms. However, the ideal implementation of an integrated multidisciplinary care program for translational research and education has not been well reported. Herein, we propose how a multimodality cutaneous lymphoma (CL) clinic model can optimally manage CL patients. We offer our perspective on this model as an efficient means for delivering patient care, a continuing education resource for referring physicians, a conduit for translational and clinical research, and an educational tool for medical students, house staff, and fellows.

  16. Pseudomembranous colitis presenting as acute colonic obstruction without diarrhea in a patient with gastric Burkitt lymphoma

    Institute of Scientific and Technical Information of China (English)

    Kenichi Nomura; Shigeo Horiike; Takeshi Okanoue; Masafumi Taniwaki; Kohei Fukumoto; Daisuke Shimizu; Takashi Okuda; Naohisa Yoshida; Yuri Kamitsuji; Yosuke Matsumoto; Hideyuki Konishi; Yuji Ueda

    2005-01-01

    Pseudomembranous colitis (PMC) usually manifests asfever and diarrhea in hospitalized patients treated withsystemic antibiotics. We described a case of PMC withintestinal obstruction but without diarrhea. A 60-yearold man was hospitalized for chemotherapy for the treatment of Burkitt lymphoma of the stomach. The patient became febrile and complained of crampy abdominal pain during the post-chemotherapy nadir. Plain abdominal radiography showed some intestinal gas and niveau. Because stool cytotoxin assay for clostridium difficile was positive and colon fiberscopic examination showed a pseudomembrane at the left side of the colon,and a diagnosis of PMC was made. Treatment with intracolonic vancomycin administration by colonoscopy and nasoileus tube was successful. Physicians should take into account the possibility of bowel obstruction due to PMC occurring in patients undergoing chemotherapy and perform emergency colonoscopy examination of suspected cases.

  17. Case report of acute lymphoblastic leukemia with multiple soft tissue mass

    Energy Technology Data Exchange (ETDEWEB)

    Jang, Jung Yong; Huh, Kyung Hoe; Yi, Won Jin; Heo, Min Suk; Lee, Sam Sun; Choi, Soon Chul [Seoul National University College of Medicine, Seoul (Korea, Republic of)

    2005-06-15

    A 15-year-old patient, who had been diagnosed and treated as Burkitt cell type acute lymphoblastic leukemia (ALL-L3) already, visited our department. He complained of gingival enlargement and loosening teeth 1 month ago. The clinical examination revealed anterior open bite, gingival enlargement, and non tender swelling particularly in molar regions of both jaws. Deep periodontal pockets and severe mobility was shown on most of the teeth. The panoramic radiographs showed severe bone destruction and extrusion of the molars. The contrast enhanced CT showed multiple enhanced mass and bone marrow obliteration in both jaws. Chemotherapy was done the swelling was subsided at 1 month later. In conclusion, radiologic findings of leukemia with soft tissue mass, known as chloroma or granulocytic sarcoma, mimic those of lymphoma, so blood test may be needed for the final diagnosis.

  18. Extracellular tumor-related mRNA in plasma of lymphoma patients and survival implications.

    Directory of Open Access Journals (Sweden)

    Vanesa Garcia

    Full Text Available BACKGROUND: We studied anomalous extracellular mRNAs in plasma from patients with diffuse large B-cell lymphoma (DLBCL and their survival implications. mRNAs studied have been reported in the literature as markers of poor (BCL2, CCND2, MYC and favorable outcome (LMO2, BCL6, FN1 in tumors. These markers were also analyzed in lymphoma tissues to test possible associations with their presence in plasma. METHODOLOGY/PRINCIPAL FINDINGS: mRNA from 42 plasma samples and 12 tumors from patients with DLBCL was analyzed by real-time PCR. Samples post-treatment were studied. The immunohistochemistry of BCL2 and BCL6 was defined. Presence of circulating tumor cells was determined by analyzing the clonality of the immunoglobulin heavy-chain genes by PCR. In DLBCL, MYC mRNA was associated with short overall survival. mRNA targets with unfavorable outcome in tumors were associated with characteristics indicative of poor prognosis, with partial treatment response and with short progression-free survival in patients with complete response. In patients with low IPI score, unfavorable mRNA targets were related to shorter overall survival, partial response, high LDH levels and death. mRNA disappeared in post-treatment samples of patients with complete response, and persisted in those with partial response or death. No associations were found between circulating tumor cells and plasma mRNA. Absence of BCL6 protein in tumors was associated with presence of unfavorable plasma mRNA. CONCLUSIONS/SIGNIFICANCE: Through a non-invasive procedure, tumor-derived mRNAs can be obtained in plasma. mRNA detected in plasma did not proceed from circulating tumor cells. In our study, unfavorable targets in plasma were associated with poor prognosis in B-cell lymphomas, mainly MYC mRNA. Moreover, the unfavorable targets in plasma could help us to classify patients with poor outcome within the good prognosis group according to IPI.

  19. Interim results of the Ph-negative acute lymphoblastic leukemia treatment in adult patients (results of Russian research group of ALL treatment (RALL

    Directory of Open Access Journals (Sweden)

    E. N. Parovichnikova

    2015-01-01

    Full Text Available An interim analysis of long-term treatment results for 202 patients with acute lymphoblastic leukemia (ALL, aged 15–60 years, received therapy according protocol ALL-2009 was shown. The basic principle of ALL-2009 was non-aggressive, but continued cytostatic exposure, as well as the reproducibility in a regional hematology centers. Long-term treatment results of ALL-2009 are 2 times higher than the previously obtained in adult ALL patients within the Russian clinical multicenter studies of adult ALL. The 5‑year overall survival of patients younger than 30 years was 73.6 %, relapse-free survival (RFS – 71.5 %, compared with 52.7 % and 61.8 % in patients aged 30 years and older, respectively. In patients with B-precursor ALL with normal karyotype of blast cells significantly higher 5‑year RFS (82.1 % compared to patients with abnormal karyotype (58.8 % was registered. For T-ALL cytogenetic characteristics of blast cells had no prognostic significance. For patients with T-ALL important to perform autologous stem cell transplantation as a later consolidation, as this significantly reducerelapse rate (from 33 to 0 %.

  20. Interim results of the Ph-negative acute lymphoblastic leukemia treatment in adult patients (results of Russian research group of ALL treatment (RALL

    Directory of Open Access Journals (Sweden)

    E. N. Parovichnikova

    2014-01-01

    Full Text Available An interim analysis of long-term treatment results for 202 patients with acute lymphoblastic leukemia (ALL, aged 15–60 years, received therapy according protocol ALL-2009 was shown. The basic principle of ALL-2009 was non-aggressive, but continued cytostatic exposure, as well as the reproducibility in a regional hematology centers. Long-term treatment results of ALL-2009 are 2 times higher than the previously obtained in adult ALL patients within the Russian clinical multicenter studies of adult ALL. The 5‑year overall survival of patients younger than 30 years was 73.6 %, relapse-free survival (RFS – 71.5 %, compared with 52.7 % and 61.8 % in patients aged 30 years and older, respectively. In patients with B-precursor ALL with normal karyotype of blast cells significantly higher 5‑year RFS (82.1 % compared to patients with abnormal karyotype (58.8 % was registered. For T-ALL cytogenetic characteristics of blast cells had no prognostic significance. For patients with T-ALL important to perform autologous stem cell transplantation as a later consolidation, as this significantly reducerelapse rate (from 33 to 0 %.

  1. Lower-limb MRI in the staging and re-staging of osteonecrosis in paediatric patients affected by acute lymphoblastic leukaemia after therapy

    Energy Technology Data Exchange (ETDEWEB)

    Ippolito, D.; Masetto, A.; Franzesi, C.T.; Bonaffini, P.A.; Sironi, S. [University of Milano-Bicocca Milan, School of Medicine, Monza (Italy); Department of Diagnostic Radiology, H. San Gerardo, Monza (Italy); Sala, A.; Biondi, A. [University of Milano-Bicocca Milan, School of Medicine, Monza (Italy); H. San Gerardo, Department of Paediatric Haematology, Monza (Italy)

    2016-04-15

    To assess the diagnostic value of MRI examination in detecting and monitoring osteonecrotic lesions (ON) in childhood acute lymphoblastic leukaemia (ALL) after chemotherapy (CHT) and/or bone marrow transplantation (BMT). Seventy-three patients (37 males, mean age 12.4 years old) with ALL after treatment underwent a lower-limb MR examination between November 2006 and March 2012. In 47 there was clinical suspicion of ON, 26 were asymptomatic. Studies were performed with a 1 T and a 1.5 T scanner, acquiring short tau inversion recovery (STIR) and T1-weighted sequences in coronal plane from the hips to the ankles. The average acquisition time was 18 min. Considering baseline and follow-up examinations, the overall number of MRI studies was 195. Fifty-four of 73 patients showed ON at MRI study, with an overall number of 323 ON (89 involving articular surface, 24 with joint deformity, JD). Twenty-five of 47 symptomatic patients showed subchondral ON lesions, 11 developed JD. Three of 26 asymptomatic patients showed subchondral bone ON at baseline examination but no JD at follow-up. Twenty-two of 28 BMT, 32/45 CHT patients developed ON. Our MRI protocol proved to be feasible in evaluating ON in paediatric patients. Studies should be addressed only to symptomatic patients. (orig.)

  2. Mycophenolate Mofetil and Cyclosporine in Reducing Graft-Versus-Host Disease in Patients With Hematologic Malignancies or Metastatic Kidney Cancer Undergoing Donor Stem Cell Transplant

    Science.gov (United States)

    2017-02-27

    Accelerated Phase Chronic Myelogenous Leukemia; Adult Acute Lymphoblastic Leukemia in Remission; Adult Acute Myeloid Leukemia in Remission; Adult Acute Myeloid Leukemia With 11q23 (MLL) Abnormalities; Adult Acute Myeloid Leukemia With Del(5q); Adult Acute Myeloid Leukemia With Inv(16)(p13;q22); Adult Acute Myeloid Leukemia With t(15;17)(q22;q12); Adult Acute Myeloid Leukemia With t(16;16)(p13;q22); Adult Acute Myeloid Leukemia With t(8;21)(q22;q22); Adult Grade III Lymphomatoid Granulomatosis; Adult Nasal Type Extranodal NK/T-cell Lymphoma; Anaplastic Large Cell Lymphoma; Angioimmunoblastic T-cell Lymphoma; Childhood Acute Lymphoblastic Leukemia in Remission; Childhood Acute Myeloid Leukemia in Remission; Childhood Burkitt Lymphoma; Childhood Chronic Myelogenous Leukemia; Childhood Diffuse Large Cell Lymphoma; Childhood Grade III Lymphomatoid Granulomatosis; Childhood Immunoblastic Large Cell Lymphoma; Childhood Myelodysplastic Syndromes; Childhood Nasal Type Extranodal NK/T-cell Lymphoma; Childhood Renal Cell Carcinoma; Chronic Myelomonocytic Leukemia; Chronic Phase Chronic Myelogenous Leukemia; Clear Cell Renal Cell Carcinoma; Contiguous Stage II Adult Burkitt Lymphoma; Contiguous Stage II Adult Diffuse Large Cell Lymphoma; Contiguous Stage II Adult Diffuse Mixed Cell Lymphoma; Contiguous Stage II Adult Immunoblastic Large Cell Lymphoma; Contiguous Stage II Adult Lymphoblastic Lymphoma; Contiguous Stage II Grade 3 Follicular Lymphoma; Contiguous Stage II Mantle Cell Lymphoma; de Novo Myelodysplastic Syndromes; Extranodal Marginal Zone B-cell Lymphoma of Mucosa-associated Lymphoid Tissue; Hepatosplenic T-cell Lymphoma; Juvenile Myelomonocytic Leukemia; Myelodysplastic/Myeloproliferative Neoplasm, Unclassifiable; Nodal Marginal Zone B-cell Lymphoma; Noncontiguous Stage II Adult Burkitt Lymphoma; Noncontiguous Stage II Adult Diffuse Large Cell Lymphoma; Noncontiguous Stage II Adult Diffuse Mixed Cell Lymphoma; Noncontiguous Stage II Adult Immunoblastic Large Cell

  3. Cryptococcal osteomyelitis and meningitis in a patient with non-hodgkin's lymphoma treated with PEP-C.

    Science.gov (United States)

    To, Christina A; Hsieh, Robert W; McClellan, James Scott; Howard, Walter; Fischbein, Nancy J; Brown, Janice M Y; Felsher, Dean W; Fan, Alice C

    2012-09-07

    The authors present the first case report of a patient with lymphoma who developed disseminated cryptococcal osteomyelitis and meningitis while being treated with the PEP-C (prednisone, etoposide, procarbazine and cyclophosphamide) chemotherapy regimen. During investigation of fever and new bony lesions, fungal culture from a rib biopsy revealed that the patient had cryptococcal osteomyelitis. Further evaluation demonstrated concurrent cryptococcal meningitis. The patient's disseminated cryptococcal infections completely resolved after a full course of antifungal treatment. Cryptococcal osteomyelitis is itself an extremely rare diagnosis, and the unique presentation with concurrent cryptococcal meningitis in our patient with lymphoma was likely due to his PEP-C treatment. It is well recognised that prolonged intensive chemotherapeutic regimens place patients at risk for atypical infections; yet physicians should recognise that even chronic low-dose therapies can put patients at risk for fungal infections. Physicians should consider fungal infections as part of the infectious investigation of a lymphopaenic patient on PEP-C.

  4. Safety and efficacy of total body irradiation, cyclophosphamide, and cytarabine as a conditioning regimen for allogeneic hematopoietic stem cell transplantation in patients with acute lymphoblastic leukemia.

    Science.gov (United States)

    Mori, Takehiko; Aisa, Yoshinobu; Kato, Jun; Yamane, Akiko; Nakazato, Tomonori; Shigematsu, Naoyuki; Okamoto, Shinichiro

    2012-04-01

    Disease relapse still greatly interferes with the success of allogeneic hematopoietic stem cell transplantation (HSCT) for acute lymphoblastic leukemia (ALL). This study retrospectively evaluated the long-term safety and efficacy of a conditioning regimen consisting of total body irradiation (TBI; 12 Gy), cyclophosphamide (CY; 60 mg kg(-1) , two doses), and high-dose cytarabine (Ara-C; 2 g m(-2) ; four doses) for patients with ALL. Fifty-five patients (median age: 31-years old) were evaluated. Stem cells were from human leukocyte antigen-identical siblings in 22 patients and from alternative donors in 33. There were no cases of early death before engraftment, and 100-day transplant-related mortality was 7.3%. With a median follow-up period of 9.6 years, 5-year overall and disease-free survival were 63.2% (95% CI: 46.5-79.9%) and 63.6% (95% CI: 47.1-80.1%) in patients with complete remission, respectively, both of which were significantly higher than the values of 27.3% (95% CI: 8.7-46.0%) and 22.7% (95% CI: 5.3-40.1%) for patients in advanced stages (P < 0.01). These results suggest that TBI and CY (TBI-CY) plus Ara-C could be a feasible and effective conditioning regimen for adult patients with ALL both in remission and in advanced stages, and a future study to compare this combination therapy with TBI-CY is required.

  5. Therapy-Related Myelodysplastic Syndrome Following Treatment for Childhood Acute Lymphoblastic Leukemia: Outcome of Patients Registered in the EWOG-MDS 98/06 Studies

    DEFF Research Database (Denmark)

    Strahm, Birgitte; Amann, Roland; De Moerloose, Barbara

    Objective: Therapy-related myelodysplastic syndrome (tMDS) following treatment of childhood acute lymphoblastic leukemia (ALL) is one of the most frequently observed secondary malignancies in survivors of childhood cancer. Allogeneic stem cell transplantation (SCT) is the only curative treatment....... This analysis was performed to asses the outcome of patients with tMDS following treatment for childhood ALL reported to the EWOG-MDS study group. Patients and Transplant Procedure: Forty-three patients (19 male/24 female) were diagnosed with tMDS between August 1989 and August 2009. The median age at diagnosis...... was 8.9 yrs (3.4–20.5). The median interval from diagnosis of ALL to the diagnosis of tMDS was 3.3 yrs (1.7–7.0). Five patients did not receive SCT and died due to progressive disease at a median of 5.6 mo after diagnosis. Thirty-eight patients were transplanted. One patient was excluded from...

  6. Osteonecrosis detected by whole body magnetic resonance in patients with Hodgkin Lymphoma treated by BEACOPP

    Energy Technology Data Exchange (ETDEWEB)

    Albano, Domenico; La Grutta, Ludovico; Grassedonio, Emanuele; Brancatelli, Giuseppe; Lagalla, Roberto; Midiri, Massimo; Galia, Massimo [University of Palermo, Department of Radiology, DIBIMED, Palermo (Italy); Patti, Caterina; Mule, Antonino [Azienda Ospedali Riuniti Villa Sofia-Cervello, Department of Hematology I, Palermo (Italy)

    2017-05-15

    The purpose of our retrospective review of prospectively acquired Whole Body Magnetic Resonance (WB-MRI) scans was to assess the incidence of osteonecrosis in patients who received different chemotherapies. We evaluated the WB-MRI scans performed on 42 patients with Hodgkin Lymphoma treated by three chemotherapy regimens (6ABVD, 2ABVD + 4BEACOPP, 2ABVD + 8BEACOPP), excluding patients with the main risk factors for osteonecrosis. Six out of seven patients (86 %) who received eight BEACOPP and one out of five patients (20 %) treated by four BEACOPP presented osteonecrosis, with a statistically significant difference of frequency between the two groups of patients (p < 0.05); no injury has been reported in patients treated by only ABVD. Among a total of 48 osteonecrotic lesions observed, 48 % were detected in the knee; multifocal osteonecrosis were detected in six out of seven patients (86 %). The development of osteonecrosis is strictly related to the chemotherapy protocol adopted and the number of cycles received, with a strong correlation between the dose of corticosteroids included in the BEACOPP scheme and this complication. WB-MRI can be considered as a helpful tool that allows detecting earlier osteonecrotic lesions in patients treated with corticosteroids. (orig.)

  7. Prognostic significance of peripheral monocyte count in patients with extranodal natural killer/T-cell lymphoma.

    Science.gov (United States)

    Huang, Jia-Jia; Li, Ya-Jun; Xia, Yi; Wang, Yu; Wei, Wen-Xiao; Zhu, Ying-Jie; Lin, Tong-Yu; Huang, Hui-Qiang; Jiang, Wen-Qi; Li, Zhi-Ming

    2013-05-03

    Extranodal natural killer/T-cell lymphoma (ENKL) has heterogeneous clinical manifestations and prognosis. This study aims to evaluate the prognostic impact of absolute monocyte count (AMC) in ENKL, and provide some immunologically relevant information for better risk stratification in patients with ENKL. Retrospective data from 163 patients newly diagnosed with ENKL were analyzed. The absolute monocyte count (AMC) at diagnosis was analyzed as continuous and dichotomized variables. Independent prognostic factors of survival were determined by Cox regression analysis. The AMC at diagnosis were related to overall survival (OS) and progression-free survival (PFS) in patients with ENKL. Multivariate analysis identified AMC as independent prognostic factors of survival, independent of International Prognostic Index (IPI) and Korean prognostic index (KPI). The prognostic index incorporating AMC and absolute lymphocyte count (ALC), another surrogate factor of immune status, could be used to stratify all 163 patients with ENKL into different prognostic groups. For patients who received chemotherapy followed by radiotherapy (102 cases), the three AMC/ALC index categories identified patients with significantly different survivals. When superimposed on IPI or KPI categories, the AMC/ALC index was better able to identify high-risk patients in the low-risk IPI or KPI category. The baseline peripheral monocyte count is shown to be an effective prognostic indicator of survival in ENKL patients. The prognostic index related to tumor microenvironment might be helpful to identify high-risk patients with ENKL.

  8. Ibrutinib Before and After Stem Cell Transplant in Treating Patients With Relapsed or Refractory Diffuse Large B-cell Lymphoma

    Science.gov (United States)

    2016-10-20

    Activated B-Cell-Like Diffuse Large B-Cell Lymphoma; B-Cell Lymphoma, Unclassifiable, With Features Intermediate Between Diffuse Large B-Cell Lymphoma and Burkitt Lymphoma; Recurrent Diffuse Large B-Cell Lymphoma; Refractory Diffuse Large B-Cell Lymphoma

  9. Lithium Carbonate in Treating Patients With Acute Intestinal Graft-Versus-Host-Disease (GVHD) After Donor Stem Cell Transplant

    Science.gov (United States)

    2017-01-24

    Accelerated Phase Chronic Myelogenous Leukemia; Adult Acute Lymphoblastic Leukemia in Remission; Adult Acute Myeloid Leukemia in Remission; Adult Acute Myeloid Leukemia With 11q23 (MLL) Abnormalities; Adult Acute Myeloid Leukemia With Inv(16)(p13;q22); Adult Acute Myeloid Leukemia With t(15;17)(q22;q12); Adult Acute Myeloid Leukemia With t(16;16)(p13;q22); Adult Acute Myeloid Leukemia With t(8;21)(q22;q22); Atypical Chronic Myeloid Leukemia, Breakpoint Cluster Region-abl Translocation (BCR-ABL) Negative; Blastic Phase Chronic Myelogenous Leukemia; Childhood Acute Lymphoblastic Leukemia in Remission; Childhood Acute Myeloid Leukemia in Remission; Childhood Chronic Myelogenous Leukemia; Childhood Myelodysplastic Syndromes; Chronic Eosinophilic Leukemia; Chronic Myelomonocytic Leukemia; Chronic Neutrophilic Leukemia; Chronic Phase Chronic Myelogenous Leukemia; de Novo Myelodysplastic Syndromes; Disseminated Neuroblastoma; Extranodal Marginal Zone B-cell Lymphoma of Mucosa-associated Lymphoid Tissue; Gastrointestinal Complications; Juvenile Myelomonocytic Leukemia; Myelodysplastic/Myeloproliferative Neoplasm, Unclassifiable; Nodal Marginal Zone B-cell Lymphoma; Noncontiguous Stage II Adult Burkitt Lymphoma; Noncontiguous Stage II Adult Diffuse Large Cell Lymphoma; Noncontiguous Stage II Adult Diffuse Mixed Cell Lymphoma; Noncontiguous Stage II Adult Diffuse Small Cleaved Cell Lymphoma; Noncontiguous Stage II Adult Immunoblastic Large Cell Lymphoma; Noncontiguous Stage II Adult Lymphoblastic Lymphoma; Noncontiguous Stage II Grade 1 Follicular Lymphoma; Noncontiguous Stage II Grade 2 Follicular Lymphoma; Noncontiguous Stage II Grade 3 Follicular Lymphoma; Noncontiguous Stage II Mantle Cell Lymphoma; Noncontiguous Stage II Marginal Zone Lymphoma; Noncontiguous Stage II Small Lymphocytic Lymphoma; Poor Prognosis Metastatic Gestational Trophoblastic Tumor; Previously Treated Childhood Rhabdomyosarcoma; Primary Myelofibrosis; Recurrent Adult Acute Lymphoblastic Leukemia

  10. Bilateral Primary Intraocular Lymphoma

    Directory of Open Access Journals (Sweden)

    Mehrdad Karimi

    2011-01-01

    Full Text Available Purpose: To report a case of bilateral primary intraocular lymphoma. Case report: A 33-year-old man presented with bilateral blurred vision since two years ago. Examination revealed large keratic precipitates, anterior chamber reaction, posterior subcapsular cataracts, and vitreous infiltration. After a short trial of topical and periocular steroids, diagnostic 25-gauge pars plana vitrectomy was performed and cytologic evaluation of the aspirate confirmed a diagnosis of intraocular lymphoma. The patient was subsequently managed with intravitreal methotrexate in both eyes and responded favorably. Central nervous system workup for lymphoma was negative. Conclusion: Primary intraocular lymphoma should be considered in young adults suffering from chronic recalcitrant panuveitis.

  11. Extensive radiation-induced heart disease in an adult patient treated for lymphoma as a child.

    Science.gov (United States)

    Poulin, Frédéric; Semionov, Alexandre; Roméo, Philippe; Demers, Philippe; Pressacco, Josephine; Basmadjian, Arsène

    2011-01-01

    Cardiovascular complications are the second leading cause of late mortality in survivors of Hodgkin's lymphoma (HL) exposed to mediastinal radiotherapy. Symptomatic cardiac disease following classic thoracic irradiation for HL is reported in 10%-30% of patients at 5-10 years of follow-up. We present the case of a 44-year-old man with a history of left cervical nodular lymphocyte predominant HL treated at childhood with 40 Gy extended field thoracic irradiation (Mantle) who presented with mixed aortic and mitral valve disease, coronary artery stenosis, myocardial and aortic calcifications, and mediastinal fibrosis. Despite extensive cardiac surgery, the postoperative course was complicated and resulted in the patient's death. We review herein the typical cardiac involvement related to mediastinal radiotherapy and the controversies surrounding its surgical approach.

  12. Liver transplantation for acute hepatic failure due to chemotherapy-induced HBV reactivation in lymphoma patients

    Institute of Scientific and Technical Information of China (English)

    Timothée Noterdaeme; Luc Longrée; Christian Bataille; Arnaud Deroover; Anne Lamproye; Jean Delwaide; Yves Beguin; Pierre Honoré; Olivier Detry

    2011-01-01

    Hepatitis B (HBV) reactivation induced by chemotherapy is problem encountered recently in the management of malignant diseases. Chemotherapy-induced HBV reactivation may ultimately lead to terminal acute liver failure. Liver transplantation (LT) currently remains the only definitive treatment option for such cases, but is generally denied to patients suffering from malignancy. Here, the authors describe 2 cases of cancer-free and HBV graft re-infection-free survival after LT performed for terminal liver failure arising from HBV reactivation induced by chemotherapy for advanced stage lymphoma. These 2 cases, and some other reports in the literature, may suggest that patients suffering from hematologic malignancies and terminal liver disease can be considered for LT if the prognosis of their hematologic malignancy is good.

  13. Immune Reconstitution Syndrome secondary to Rhodococcus equi infection in a patient with HIV and Burkitt's lymphoma.

    Science.gov (United States)

    Darraj, Majid; Fainstein, Rachel; Kasper, Ken; Keynan, Yoav

    Immune Reconstitution Syndrome (IRIS) has been associated with a variety of infections in patients with human immunodeficiency virus (HIV). However, we are reporting the first case of IRIS secondary to Rhodococcus equi (R. equi) in a patient with HIV. We report the case of a 48-year-old male found to have HIV infection in the setting of Burkitt's lymphoma. While on anti-retroviral therapy and chemotherapy, he had developed IRIS secondary to R. equi that manifested as a cavitating pneumonia. This report outlines the successful management of the R. equi infection with the use of a combination of antibiotics, radiographic follow up and suppressive antibiotic while on chemotherapy. Copyright © 2016 King Saud Bin Abdulaziz University for Health Sciences. Published by Elsevier Ltd. All rights reserved.

  14. Economic burden of chemotherapy-induced febrile neutropenia in patients with lymphoma: a systematic review.

    Science.gov (United States)

    Wang, Xiao Jun; Lopez, Shaun Eric; Chan, Alexandre

    2015-05-01

    The primary objective of this review was to identify the cost components that were most frequently associated with the economic burden of febrile neutropenia (FN) among patients with lymphoma. The secondary objective was to identify any parameter associated with higher FN cost. Ten cost of illness (COI) studies were identified. General characteristics on study design, country, perspective, and patient population were extracted and systematically reported. It was observed that majority (70%) of the studies employed the perspective of healthcare provider. 20% of the studies considered long-term costs. Estimated costs were adjusted to 2013 US dollars and ranged from US$5819 to US$34,756. The cost components that were most frequently associated with economic burden were ward and medication costs. Inpatient management, male gender, discharged dead, and comorbidity were positively associated with higher FN costs. Future COI studies on FN should focus on the accurate estimation on ward and medication costs.

  15. Assessment of the nature of residual masses at end of treatment in lymphoma patients using volume perfusion computed tomography

    Energy Technology Data Exchange (ETDEWEB)

    Syha, R.; Gruenwald, L.; Spira, D.; Ketelsen, D.; Claussen, C.D.; Horger, M. [Eberhard Karls University, Department of Diagnostic Radiology, Tuebingen (Germany); Horger, T. [Technische Universitaet Muenchen, M2 - Lehrstuhl fuer Numerische, Garching (Germany); Vogel, W. [Eberhard Karls University, Department of Medical Oncology and Haematology, Tuebingen (Germany)

    2014-03-15

    To determine the diagnostic benefit of volume perfusion computed tomography (VPCT) at end of treatment for response assessment in lymphoma patients. Seventy-five patients with different lymphoma subtypes were included: 50/75 patients had residual masses at end of treatment, 26/50 patients underwent VPCT at baseline and at end of treatment, and 24/50 patients only had end-of-treatment VPCTs. We evaluated the size of the main lymphoma mass, its blood flow (BF), blood volume (BV) and k-trans, calculated ratios (baseline and end of treatment) as well as sensitivity/specificity/negative (NPV)/positive predictive values (PPV). For VPCT at end of treatment, a cutoff threshold between responders and non-responders was calculated. For patients undergoing VPCT at baseline and end of treatment, reduction in size, BF, BV and k-trans was significant (P < 0.001). Identification of non-response was reached at: <53 % reduction in size (sensitivity/specificity/accuracy/PPV/NPV of 88.89 %/62.5 %/80.77 %/84.21 %/71.43 %), <15 % reduction of BF (sensitivity/specificity/accuracy/PPV/NPV of 100 %/37.5 %/80.77 %/0.26 %/100 %), or <45 % reduction of k-trans (sensitivity/specificity/accuracy/PPV/NPV of 88.89 %/75 %/84.62 %/88.89 %/75 %). In the subgroup undergoing VPCT at end of treatment, BF >18.51 ml/100 ml indicated non-responsiveness (sensitivity 92.86 %, specificity 72.73 %, accuracy 84 %, PPV 81.25 %, NPV 88.89 %). VPCT seems adequate for assessment of lymphoma response at end of treatment. The degree of residual lymphoma perfusion at end of treatment helps to identify patients likely to remain in remission 1 year after completion of therapy. (orig.)

  16. Salvage chemotherapy of gemcitabine, dexamethasone, and cisplatin (GDP) for patients with relapsed or refractory peripheral T-cell lymphomas: a consortium for improving survival of lymphoma (CISL) trial.

    Science.gov (United States)

    Park, Byeong-Bae; Kim, Won Seog; Suh, Cheolwon; Shin, Dong-Yeop; Kim, Jeong-A; Kim, Hoon-Gu; Lee, Won Sik

    2015-11-01

    There is no standard salvage chemotherapy for relapsed or refractory peripheral T-cell lymphomas (PTCLs). Gemcitabine combined with cisplatin has been known as an effective regimen for lymphoma treatment in the salvage setting. We investigated the efficacy and toxicity of gemcitabine, dexamethasone, and cisplatin (GDP) for relapsed or refractory PTCLs in search of a more effective and less toxic therapy. Patients with relapsed or refractory PTCLs with more than one previous regimen were eligible. Treatment consisted of gemcitabine 1000 mg/m(2) intravenously (i.v.) on days 1 and 8, dexamethasone 40 mg orally on days 1-4, and cisplatin 70 mg/m(2) i.v. on day 1, and then every 21 days. Patients could proceed to autologous stem cell transplantation (ASCT) after four cycles of GDP or receive up to six treatment cycles. Twenty-five eligible patients were evaluated for toxicity and response. The diagnoses of participants included 14 cases of PTCL-not otherwise specified (NOS) (56 %) and four cases of angioimmunoblastic T-cell lymphoma (16 %) among others. The median age of the patients was 59 years (range 20-75 years). After treatments with GDP, which delivered a median of four GDP cycles, there were 12 patients with complete responses (CR; 48 %) and six with partial responses (PR; 24 %). The overall response rate (RR) was 72 %. Four patients preceded to ASCT, and three patients finally achieved CR. The median progression free survival was 9.3 months (95 % confidence interval (CI); 4.1-14.6) with a median follow-up duration of 27.1 months. In a total of 86 cycles of GDP, grade 3 or 4 neutropenia and thrombocytopenia occurred in 16.3 and 12.8 % of cycles, respectively. Three patients (3.3 %) experienced febrile neutropenia. GDP is a highly effective and optimal salvage regimen for relapsed or refractory PTCLs and can be administered with acceptable toxicity.

  17. Incidence, determinants and the transient impact of cancer treatments on venous thromboembolism risk among lymphoma patients in Denmark

    DEFF Research Database (Denmark)

    Lund, Jennifer L; Østgård, Lene Sofie; Prandoni, Paolo

    2015-01-01

    diagnosed from 2000 to 2010, we examined the incidence and risk factors for VTE and evaluated the transient impact of cancer treatments on VTE risk. METHODS: Medical databases contained cancer, comorbidity, treatment, and VTE information. We computed VTE incidence rates (IRs) per 1000person-years and 1...... lactate dehydrogenase were associated with VTE risk. Central venous catheter use increased the transient odds of VTE (aOR=6.7 (1.2, 28.1)). CONCLUSIONS: We report a lower VTE incidence among lymphoma patients compared with prior studies. Lymphoma aggressiveness was the main driver of baseline VTE risk...

  18. First-line treatment and outcome of elderly patients with primary central nervous system lymphoma (PCNSL)-a systematic review and individual patient data meta-analysis

    NARCIS (Netherlands)

    B. Kasenda (Benjamin); A.J.M. Ferreri (Andrés J.M.); E. Marturano; D. Forst; J.E.C. Bromberg (Jacolien); H. Ghesquieres; C. Ferlay; J-Y. Blay (Jean Yves); K. Hoang-Xuan (Khê); E.J. Pulczynski; A. Fosså; Y. Okoshi; S. Chiba; K. Fritsch (Kristina); A. Omuro; B.P. O'Neill; O. Bairey; S. Schandelmaier; V. Gloy; N. Bhatnagar; S. Haug; S. Rahner; T.T. Batchelor (Tracy); G. Illerhaus (Gerald); M. Brie

    2015-01-01

    textabstractBackground: To investigate prognosis and effects of first-line therapy in elderly primary central nervous system lymphoma (PCNSL) patients. Patients and methods: A systematic review of studies about first-line therapy in immunocompetent patients ≥60 years with PCNSL until 2014 and a meta

  19. γ-Herpesvirus load as surrogate marker of early death in HIV-1 lymphoma patients submitted to high dose chemotherapy and autologous peripheral blood stem cell transplantation.

    Directory of Open Access Journals (Sweden)

    Chiara Pratesi

    Full Text Available Autologous stem cell transplantation (ASCT is a feasible procedure for human immunodeficiency virus-1 (HIV-1 lymphoma patients, whose underlying disease and intrinsic HIV-1- and ASCT-associated immunodeficiency might increase the risk for γ-herpesvirus load persistence and/or reactivation. We evaluated this hypothesis by investigating the levels of Epstein-Barr virus (EBV- and Kaposi sarcoma-associated herpesvirus (KSHV-DNA levels in the peripheral blood of 22 HIV-1-associated lymphoma patients during ASCT, highlighting their relationship with γ-herpesvirus lymphoma status, immunological parameters, and clinical events. EBV-DNA was detected in the pre-treatment plasma and peripheral blood mononuclear cells (PBMCs of 12 (median 12,135 copies/mL and 18 patients (median 417 copies/10(6 PBMCs, respectively; the values in the two compartments were correlated (r = 0.77, p = 0.0001. Only EBV-positive lymphomas showed detectable levels of plasma EBV-DNA. After debulking chemotherapy, plasma EBV-DNA was associated with lymphoma chemosensitivity (p = 0.03 and a significant higher mortality risk by multivariate Cox analysis adjusted for EBV-lymphoma status (HR, 10.46, 95% CI, 1.11-98.32, p = 0.04. After infusion, EBV-DNA was detectable in five EBV-positive lymphoma patients who died within six months. KSHV-DNA load was positive in only one patient, who died from primary effusion lymphoma. Fluctuations in levels of KSHV-DNA reflected the patient's therapy and evolution of his underlying lymphoma. Other γ-herpesvirus-associated malignancies, such as multicentric Castleman disease and Kaposi sarcoma, or end-organ complications after salvage treatment were not found. Overall, these findings suggest a prognostic and predictive value of EBV-DNA and KSHV-DNA, the monitoring of which could be a simple, complementary tool for the management of γ-herpesvirus-positive lymphomas in HIV-1 patients submitted to ASCT.

  20. Celiac disease and fulminant T lymphoma detected too late in a 35-year-old female patient: Case report

    Science.gov (United States)

    Marušić, Marinko; Gulić, Saša; Gašparov, Slavko; Bilić, Ante; Jurčić, Dragan; Vučković, Branimir; Stanić, Gabrijela; Luetić, Krešimir; Dominković, Anto; Sučić, Tena

    2011-01-01

    Celiac disease is the most common chronic gastroenterological autoimmune disease characterized by gluten intolerance. The diagnosis of celiac disease and enteropathy-associated T cell lymphoma is often made when it is too late. Case report describes a 35-year-old female patient managed for one year under the diagnosis of inflammatory bowel disease and admitted to our hospital for exacerbation of the underlying disease. However, inflammatory bowel disease was ruled out by diagnostic work-up, while the clinical picture and the findings obtained raised suspicion of lymphoma. The patient’s condition was additionally complicated by fulminant course of the disease and ileus. Conclusion:Early diagnosis and appropriate treatment of the disease, and follow up of family members are crucial to prevent intestinal lymphoma development. PMID:21875423

  1. Sarcoidosis Occurring After Lymphoma

    Science.gov (United States)

    London, Jonathan; Grados, Aurélie; Fermé, Christophe; Charmillon, Alexandre; Maurier, François; Deau, Bénédicte; Crickx, Etienne; Brice, Pauline; Chapelon-Abric, Catherine; Haioun, Corinne; Burroni, Barbara; Alifano, Marco; Le Jeunne, Claire; Guillevin, Loïc; Costedoat-Chalumeau, Nathalie; Schleinitz, Nicolas; Mouthon, Luc; Terrier, Benjamin

    2014-01-01

    Abstract Sarcoidosis is a granulomatous disease that most frequently affects the lungs with pulmonary infiltrates and/or bilateral hilar and mediastinal lymphadenopathy. An association of sarcoidosis and lymphoproliferative disease has previously been reported as the sarcoidosis-lymphoma syndrome. Although this syndrome is characterized by sarcoidosis preceding lymphoma, very few cases of sarcoidosis following lymphoma have been reported. We describe the clinical, biological, and radiological characteristics and outcome of 39 patients presenting with sarcoidosis following lymphoproliferative disease, including 14 previously unreported cases and 25 additional patients, after performing a literature review. Hodgkin lymphoma and non-Hodgkin lymphoma were equally represented. The median delay between lymphoma and sarcoidosis was 18 months. Only 16 patients (41%) required treatment. Sarcoidosis was of mild intensity or self-healing in most cases, and overall clinical response to sarcoidosis was excellent with complete clinical response in 91% of patients. Sarcoidosis was identified after a follow-up computerized tomography scan (CT-scan) or 18fluorodeoxyglucose-positron emission tomography/computerized tomography (18FDG-PET/CT) evaluation in 18/34 patients (53%). Sarcoidosis is therefore a differential diagnosis to consider when lymphoma relapse is suspected on a CT-scan or 18FDG-PET/CT, emphasizing the necessity to rely on histological confirmation of lymphoma relapse. PMID:25380084

  2. Fatal septicemia in a patient with cerebral lymphoma and an Amplatzer septal occluder: a case report

    Directory of Open Access Journals (Sweden)

    Stöllberger Claudia

    2011-11-01

    Full Text Available Abstract Introduction The Amplatzer septal occluder is frequently used for percutaneous closure of an atrial septal defect. Complications include thrombosis and embolism, dislocation, cardiac perforation, and, rarely, infection. We report the case of a patient who had survived an occluder-related thromboembolism two years previously. Case presentation A 72-year-old Caucasian woman had received a septal occluder because of an atrial septal defect seven years ago. Two years ago, she underwent chemotherapy of a non-Hodgkin lymphoma, developed atrial fibrillation, and experienced a left-sided occluder thrombosis with stroke and peripheral embolism. Now, she presented with cerebral lymphoma, received glucocorticoids, and subsequently developed skin lesions. Swabs from the lesions and blood cultures were positive for methicillin-resistant Staphylococcus aureus and Pseudomonas aeruginosa. Endocarditis, however, was considered only two months later and echocardiography suggested aortic valve endocarditis. Despite antibiotic therapy, she died three days later because of septicemia, and no post-mortem investigation was carried out. It remains uncertain whether the septal occluder was endothelialized or infected and whether explantation might have changed the outcome. Conclusions If infections occur in patients with a septal occluder, endocarditis should be considered and echocardiography should be performed early. To prevent a fatal outcome, explantation of the septal occluder should be considered, especially in patients with problems that suggest delayed endothelialization. Post-mortem investigations, including bacteriologic studies, should be carried out in patients with a septal occluder in order to assess the focal and global long-term effects of these devices.

  3. Disseminated Rhodococcus equi infection in a patient with Hodgkin’s lymphoma

    Directory of Open Access Journals (Sweden)

    Mikić Dragan

    2014-01-01

    Full Text Available Introduction. Rhodococcus (R equi is an opportunistic, uncommon human pathogen that causes mainly infection in immunocompromised hosts. The disease is usually presented as subacute pneumonia that is mostly cavitary and sometimes bacteremic. Case report. We reported the extremly rare case of a 43-year-old woman with Hodgkin's lymphoma, who developed R. equi pulmonary infection after recieving multiple courses of chemotherapy. Secondary, the patient developed bacteremia, leading to sepsis and dissemination of R. equi infection in many extrapulmonary sites. At addmission the patient was febrile, tachypnoic, tachycardic, hypotensive, with facial edema, splenomegaly, positive meningeal signs, left hemiparesis and paraparesis. Laboratory data included erythrocyte sedimentation rate (ESR > 140 mm/h, C-reactive protein (CRP 143.0 mg/L, red blood cells (RBC 2.14 × 1012/L, whyite blood cells (WBC 2.8 × 109/L, lactate dehydrogenase (LDH 706 U/L, serum albumin 26 g/L, sodium 127 mmol/L and potassium 2.7 mmol/L. Blood culture and culture of sputum and empyema were positive for R. equi. Imaging studies demonstrated a large right cavitary pneumonia and abscess, empyema, pericarditis, mediastinal and intra-abdominal lymphadenopathy, brain and psoas abscesses, osteomyelitis and spondylodiscitis. The patient recovered completely after a 12-month treatment with combinations of parenteral and oral antibiotics (meropenem, vancomycin, teicoplanin, ciprofloxacin, rifampicin, macrolides etc, including drainage of abscesses and empyema. Eight years after completition of the treatment the patient was without recurrence of R. equi infection and lymphoma. Conclusion. Since the eradication od R. equi is very difficult, it is very important to make the diagnosis and initiate appropriate antibiotic therapy as soon as possible.

  4. Development of primary central nervous system lymphoma in a systemic lupus erythematosus patient after treatment with mycophenolate mofetil and review of the literature.

    Science.gov (United States)

    Balci, M A; Pamuk, G E; Unlu, E; Usta, U; Pamuk, O N

    2017-01-01

    Primary central nervous system lymphoma (PCNSL) is a rare form of extranodal non-Hodgkin lymphoma and four cases of PCNSL have previously been described in association with mycophenolate mofetil. We report the fifth case of PCNSL in a patient with lupus nephropathy while on mycophenolate mofetil treatment.

  5. Chronic Hepatitis B and C Virus Infection and Risk for Non-Hodgkin Lymphoma in HIV-Infected Patients

    DEFF Research Database (Denmark)

    Wang, Qing; De Luca, Andrea; Smith, Colette

    2017-01-01

    Background: Non-Hodgkin lymphoma (NHL) is the most common AIDS-defining condition in the era of antiretroviral therapy (ART). Whether chronic hepatitis B virus (HBV) and hepatitis C virus (HCV) infection promote NHL in HIV-infected patients is unclear. Objective: To investigate whether chronic HBV...

  6. Placental involvement by non-Hodgkin lymphoma in a Crohn disease patient on long-term thiopurine therapy.

    Science.gov (United States)

    Chen, G; Crispin, P; Cherian, M; Dahlstrom, J E; Sethna, F F; Kaye, G; Pavli, P; Subramaniam, K

    2016-01-01

    We report the first published case of aggressive diffuse large B-cell (non-Hodgkin) lymphoma in a 35-year-old pregnant woman who had Crohn disease and was taking long-term thiopurine therapy: the patient developed placental insufficiency, and there was intrauterine fetal death.

  7. Barriers and facilitators to effective communication experienced by patients with malignant lymphoma at all stages after diagnosis

    NARCIS (Netherlands)

    Bruinessen, I.R. van; Weel-Baumgarten, E.M. van; Gouw, H.; Zijlstra, J.M.; Albada, A.; Dulmen, S. van

    2013-01-01

    OBJECTIVE: This study aims to gain insight into patient-perceived communication barriers and facilitators at different stages after the diagnosis of malignant lymphoma. We have detected patterns to explain when these factors influence communication predominantly. METHOD: A qualitative approach was

  8. Barriers and facilitators to effective communication experienced by patients with malignant lymphoma at all stages after diagnosis.

    NARCIS (Netherlands)

    Bruinessen, I.R. van; Weel, E.M. van; Gouw, H.; Zijlstra, J.M.; Albada, A.; Dulmen, S. van

    2013-01-01

    Objective: This study aims to gain insight into patient-perceived communication barriers and facilitators at different stages after the diagnosis of malignant lymphoma. We have detected patterns to explain when these factors influence communication predominantly. Method: A qualitative approach was

  9. Liver cancer and non-hodgkin lymphoma in hepatitis C virus-infected patients: results from the danvir cohort study

    DEFF Research Database (Denmark)

    Omland, Lars Haukali; Jepsen, Peter; Krarup, Henrik Bygum

    2012-01-01

    Hepatitis C virus (HCV)-infection can cause hepatocellular carcinoma (HCC) and most likely non-Hodgkin lymphoma (NHL). No studies have compared the risk of these cancers between patients with chronic and cleared HCV-infection. The aim of this study was to estimate the 10-year risk of HCC and NHL ...

  10. Modulation of neutrophil and monocyte function by recombinant human granulocyte macrophage colony-stimulating factor in patients with lymphoma

    DEFF Research Database (Denmark)

    Kharazmi, A; Nielsen, H; Hovgaard, D;

    1991-01-01

    Granulocyte macrophage colony-stimulating factor (GM-CSF) has been shown to inhibit the chemotaxis and enhance the oxidative burst response of human neutrophils in vitro. The present study describes the effect of recombinant GM-CSF on the neutrophil and monocyte function in patients with lymphoma...

  11. Barriers and facilitators to effective communication experienced by patients with malignant lymphoma at all stages after diagnosis.

    NARCIS (Netherlands)

    Bruinessen, I.R. van; Weel, E.M. van; Gouw, H.; Zijlstra, J.M.; Albada, A.; Dulmen, S. van

    2013-01-01

    Objective: This study aims to gain insight into patient-perceived communication barriers and facilitators at different stages after the diagnosis of malignant lymphoma. We have detected patterns to explain when these factors influence communication predominantly. Method: A qualitative approach was a

  12. Brigatinib in Patients With Crizotinib-Refractory Anaplastic Lymphoma Kinase-Positive Non-Small-Cell Lung Cancer

    DEFF Research Database (Denmark)

    Kim, Dong-Wan; Tiseo, Marcello; Ahn, Myung-Ju

    2017-01-01

    Purpose Most crizotinib-treated patients with anaplastic lymphoma kinase gene ( ALK)-rearranged non-small-cell lung cancer (ALK-positive NSCLC) eventually experience disease progression. We evaluated two regimens of brigatinib, an investigational next-generation ALK inhibitor, in crizotinib-refra...

  13. CHEMOTHERAPY-INDUCED NEUTROPENIA IN HIV POSITIVE PATIENTS WITH LYMPHOMA: COMPARISON OF PEGFILGRASTIM WITH DAILY FILGRASTIM ADMINISTRATION.

    Directory of Open Access Journals (Sweden)

    Luciana Teofili

    2012-10-01

    Full Text Available We retrospectively compared the incidence of neutropenia  in two groups of  HIV patients with lymphoma,  who underwent chemotherapy supported by once-per-cycle administration of pegfilgrastim or by daily subcutaneous injection of filgrastim, respectively. Our findings indicate that pegfilgrastim and filgastrim produce similar results in preventing both neutropenia and febrile neutropenia.

  14. Rearrangements of MYC gene facilitate risk stratification in diffuse large B-cell lymphoma patients treated with rituximab-CHOP

    DEFF Research Database (Denmark)

    Tzankov, Alexandar; Xu-Monette, Zijun Y; Gerhard, Marc;

    2014-01-01

    In order to address the debatable prognostic role of MYC rearrangements in diffuse large B-cell lymphoma patients treated with rituximab, cyclophosphamide, hydroxydaunorubicin, vincristine, and prednisone, we evaluated MYC rearrangements by fluorescence in situ hybridization in 563 cases using br...

  15. Autologous peripheral blood stem cell transplantation in patients with relapsed lymphoma results in accelerated haematopoietic reconstitution, improved quality of life and cost reduction compared with bone marrow transplantation : the Hovon 22 study

    NARCIS (Netherlands)

    Vellenga, E; van Agthoven, M; Croockewit, AJ; Verdonck, LF; Wijermans, PJ; van Oers, MHJ; Volkers, CP; van Imhoff, GW; Kingma, T; Uyl-de Groot, CA; Fibbe, WE

    2001-01-01

    The present study analysed whether autologous peripheral blood stem cell transplantation (PSCT) improves engraftment, quality of life and cost-effectiveness when compared with autologous bone marrow transplantation (ABMT). Relapsing progressive lymphoma patients (n = 204; non-Hodgkin's lymphoma n =

  16. Receipt of maintenance therapy is most predictive of survival in older acute lymphoblastic leukemia patients treated with intensive induction chemotherapy regimens.

    Science.gov (United States)

    Landsburg, Daniel J; Stadtmauer, Edward; Loren, Alison; Goldstein, Steven; Frey, Noelle; Nasta, Sunita D; Porter, David L; Tsai, Donald E; Perl, Alexander E; Hexner, Elizabeth O; Luger, Selina

    2013-08-01

    While the prognosis for older adults diagnosed with acute lymphoblastic leukemia (ALL) is frequently poor, long-term survival can be achieved in patients treated with curative intent. We reviewed the outcomes of 37 patients age ≥60 treated at our institution with either DVP- or hyperCVAD-based chemotherapy regimens from 2003-2011. In this patient population, a complete response rate of 92%, relapse rate of 56% and median overall survival of 18.1 months was experienced. Univariate analysis revealed that receipt of maintenance therapy vs. no maintenance therapy was associated with a statistically-significant impact on overall survival (p = 0.001, HR 0.15 for death), while disease-related characteristics including high-risk white blood cell count at diagnosis and Philadelphia chromosome status as well as treatment-related factors including chemotherapy regimen or completion of intensive therapy were not. Many patients were unable to initiate or remain on maintenance therapy due to toxicities including infections and cytopenias. Our analysis reveals the benefit of prolonged therapy in the treatment of older adults with ALL as well as the high incidence of treatment-related toxicity experienced by these patients.

  17. Incidence, risk factors, and treatment outcome of symptomatic osteonecrosis in Taiwanese children with acute lymphoblastic leukemia: a retrospective cohort study of 245 patients in a single institution.

    Science.gov (United States)

    Chen, Shih-Hsiang; Chang, Tsung-Yen; Jaing, Tang-Her; Lee, Mel S; Wang, Chao-Jan; Hung, Iou-Jih; Yang, Chao-Ping

    2015-07-01

    Osteonecrosis (ON) is a potentially disabling complication encountered in children who receive chemotherapy for acute lymphoblastic leukemia (ALL). Considering the possible effect of ethnic difference on the clinical features of symptomatic ON in pediatric ALL, we retrospectively evaluated 245 children with ALL who were treated at Chang Gung Memorial Hospital, Linkou, between 2002 and 2011. Six (2.4 %) patients developed symptomatic ON in a total of 17 sites during the follow-up period. Diagnosis of ON was confirmed by X-ray in seven, magnetic resonance imaging in two, and bone scan in three patients. The estimated cumulative incidence of symptomatic ON in newly diagnosed ALL was 3.4 % at 8 years. Four patients received ON-directed surgical interventions, including total hip replacement in three and arthroplasty in one. The incidence of ON was significantly higher among girls (P = 0.03), patients >10 years old (P = 2.2 × 10(-4)), and patients who had received more intensive chemotherapy regimen (P = 0.02). These results indicate that the incidence and risk factors in our institute were similar to those observed in Western countries. Future studies surveying the impact on the quality of life of childhood ALL survivors in Taiwan are warranted.

  18. Genomic profiling of thousands of candidate polymorphisms predicts risk of relapse in 778 Danish and German childhood acute lymphoblastic leukemia patients.

    Science.gov (United States)

    Wesołowska-Andersen, A; Borst, L; Dalgaard, M D; Yadav, R; Rasmussen, K K; Wehner, P S; Rasmussen, M; Ørntoft, T F; Nordentoft, I; Koehler, R; Bartram, C R; Schrappe, M; Sicheritz-Ponten, T; Gautier, L; Marquart, H; Madsen, H O; Brunak, S; Stanulla, M; Gupta, R; Schmiegelow, K

    2015-02-01

    Childhood acute lymphoblastic leukemia survival approaches 90%. New strategies are needed to identify the 10-15% who evade cure. We applied targeted, sequencing-based genotyping of 25 000 to 34 000 preselected potentially clinically relevant single-nucleotide polymorphisms (SNPs) to identify host genome profiles associated with relapse risk in 352 patients from the Nordic ALL92/2000 protocols and 426 patients from the German Berlin-Frankfurt-Munster (BFM) ALL2000 protocol. Patients were enrolled between 1992 and 2008 (median follow-up: 7.6 years). Eleven cross-validated SNPs were significantly associated with risk of relapse across protocols. SNP and biologic pathway level analyses associated relapse risk with leukemia aggressiveness, glucocorticosteroid pharmacology/response and drug transport/metabolism pathways. Classification and regression tree analysis identified three distinct risk groups defined by end of induction residual leukemia, white blood cell count and variants in myeloperoxidase (MPO), estrogen receptor 1 (ESR1), lamin B1 (LMNB1) and matrix metalloproteinase-7 (MMP7) genes, ATP-binding cassette transporters and glucocorticosteroid transcription regulation pathways. Relapse rates ranged from 4% (95% confidence interval (CI): 1.6-6.3%) for the best group (72% of patients) to 76% (95% CI: 41-90%) for the worst group (5% of patients, Prisk-based treatments adaptation.

  19. Cryptococcal osteomyelitis and meningitis in a patient with non-hodgkin’s lymphoma treated with PEP-C

    Science.gov (United States)

    To, Christina A; Hsieh, Robert W; McClellan, James Scott; Howard, Walter; Fischbein, Nancy J; Brown, Janice M Y; Felsher, Dean W; Fan, Alice C

    2012-01-01

    The authors present the first case report of a patient with lymphoma who developed disseminated cryptococcal osteomyelitis and meningitis while being treated with the PEP-C (prednisone, etoposide, procarbazine and cyclophosphamide) chemotherapy regimen. During investigation of fever and new bony lesions, fungal culture from a rib biopsy revealed that the patient had cryptococcal osteomyelitis. Further evaluation demonstrated concurrent cryptococcal meningitis. The patient’s disseminated cryptococcal infections completely resolved after a full course of antifungal treatment. Cryptococcal osteomyelitis is itself an extremely rare diagnosis, and the unique presentation with concurrent cryptococcal meningitis in our patient with lymphoma was likely due to his PEP-C treatment. It is well recognised that prolonged intensive chemotherapeutic regimens place patients at risk for atypical infections; yet physicians should recognise that even chronic low-dose therapies can put patients at risk for fungal infections. Physicians should consider fungal infections as part of the infectious investigation of a lymphopaenic patient on PEP-C. PMID:22962380

  20. [Possibilities of remission of acute lymphoblastic leukemia in adults: retrospective study of 51 patients subjected to a "total therapy" protocol in the period 1969-1983].

    Science.gov (United States)

    Sánchez Fayos, J; Outeiriño, J; Pacho, E; Villalobos, E; Calabuig, T; Prieto, E; Bosch, J M; Sánchez Guilarte, J; Rodríguez, C

    1989-05-01

    Between 1969 and 1983, 51 (35 men and 16 women) new cases of acute lymphoblastic leukemia (ALL) were diagnosed in patients aged 15 to 85 years (mean 21 yrs.). All patients received a "total therapy" which included: 1st induction (PRD, VCR, DBR, and/or L-ASN); 2nd, Central Nervous System profilaxis (craneal TCT and/or intrathecal MTx); 3rd, maintenance (6MP and MTx) and 4th, reinductions every 3 months (PRD, VCR, and DRB). This treatment lasted for at least 3 years. Complete Remission (CR) was achieved in 45 patients (88.2%): 3 of these patients were referred to other centers to continue treatment, 1 patient developed an early "metamorphosis" to hemophagocytic hystiocytosis and another patient developed a late chronic granulocytic leukemia (Ph +) dying a few months later after an acute myeloblastic worsening. During treatment 16 patients relapsed (9 in bone marrow and 7 in Central Nervous System). Treatment was discontinued in 24 patients with complete remission of which 5 relapsed in bone marrow 17 to 61 months after treatment). In one of the latter (ALL Ph +) an allogenic bone marrow transplant was performed and CR was achieved and maintained 46 months later. The post diagnosis acutarial curve of the 51 patients gave a mean survival of 6 years with a plateau at 43% of the patients after 11 years. The duration of the first uninterrupted CR was of 6.5 years and a plateau was reached at 46% of the patients after 10.5 years. At the present time, 20 patients are in CR (46 to 129 months) without treatment.(ABSTRACT TRUNCATED AT 250 WORDS)

  1. Detection and prognostic value of recurrent exportin 1 mutations in tumor and cell-free circulating DNA of patients with classical Hodgkin lymphoma.

    Science.gov (United States)

    Camus, Vincent; Stamatoullas, Aspasia; Mareschal, Sylvain; Viailly, Pierre-Julien; Sarafan-Vasseur, Nasrin; Bohers, Elodie; Dubois, Sydney; Picquenot, Jean Michel; Ruminy, Philippe; Maingonnat, Catherine; Bertrand, Philippe; Cornic, Marie; Tallon-Simon, Valérie; Becker, Stéphanie; Veresezan, Liana; Frebourg, Thierry; Vera, Pierre; Bastard, Christian; Tilly, Hervé; Jardin, Fabrice

    2016-09-01

    Classical Hodgkin lymphoma is one of the most common lymphomas and shares clinical and genetic features with primary mediastinal B-cell lymphoma. In this retrospective study, we analyzed the recurrent hotspot mutation of the exportin 1 (XPO1, p.E571K) gene, previously identified in primary mediastinal B-cell lymphoma, in biopsies and plasma circulating cell-free DNA from patients with classical Hodgkin lymphoma using a highly sensitive digital PCR technique. A total of 94 patients were included in the present study. This widely expressed XPO1 E571K mutation is present in one quarter of classical Hodgkin lymphoma patients (24.2%). Mutated and wild-type classical Hodgkin lymphomas were similar regarding the main clinical features. Patients with a detectable XPO1 mutation at the end of treatment displayed a tendency toward shorter progression-free survival, as compared to patients with undetectable mutation in plasma cell-free DNA (2-year progression-free survival: 57.1%, 95% confidence interval: 30.1-100% versus 2-year progression-free survival: 90.5%, 95% confidence interval: 78.8-100%, respectively, P=0.0601). To conclude, the detection of the XPO1 E571K mutation in biopsy and plasma cell-free DNA by digital PCR may be used as a novel biomarker in classical Hodgkin lymphoma for both diagnosis and minimal residual disease, and pinpoints a crucial role of XPO1 in classical Hodgkin lymphoma pathogenesis. The detection of somatic mutation in the plasma cell-free DNA of patients represents a major technological advance in the context of liquid biopsies and noninvasive management of classical Hodgkin lymphoma.

  2. Detection and prognostic value of recurrent exportin 1 mutations in tumor and cell-free circulating DNA of patients with classical Hodgkin lymphoma

    Science.gov (United States)

    Camus, Vincent; Stamatoullas, Aspasia; Mareschal, Sylvain; Viailly, Pierre-Julien; Sarafan-Vasseur, Nasrin; Bohers, Elodie; Dubois, Sydney; Picquenot, Jean Michel; Ruminy, Philippe; Maingonnat, Catherine; Bertrand, Philippe; Cornic, Marie; Tallon-Simon, Valérie; Becker, Stéphanie; Veresezan, Liana; Frebourg, Thierry; Vera, Pierre; Bastard, Christian; Tilly, Hervé; Jardin, Fabrice

    2016-01-01

    Classical Hodgkin lymphoma is one of the most common lymphomas and shares clinical and genetic features with primary mediastinal B-cell lymphoma. In this retrospective study, we analyzed the recurrent hotspot mutation of the exportin 1 (XPO1, p.E571K) gene, previously identified in primary mediastinal B-cell lymphoma, in biopsies and plasma circulating cell-free DNA from patients with classical Hodgkin lymphoma using a highly sensitive digital PCR technique. A total of 94 patients were included in the present study. This widely expressed XPO1 E571K mutation is present in one quarter of classical Hodgkin lymphoma patients (24.2%). Mutated and wild-type classical Hodgkin lymphomas were similar regarding the main clinical features. Patients with a detectable XPO1 mutation at the end of treatment displayed a tendency toward shorter progression-free survival, as compared to patients with undetectable mutation in plasma cell-free DNA (2-year progression-free survival: 57.1%, 95% confidence interval: 30.1–100% versus 2-year progression-free survival: 90.5%, 95% confidence interval: 78.8–100%, respectively, P=0.0601). To conclude, the detection of the XPO1 E571K mutation in biopsy and plasma cell-free DNA by digital PCR may be used as a novel biomarker in classical Hodgkin lymphoma for both diagnosis and minimal residual disease, and pinpoints a crucial role of XPO1 in classical Hodgkin lymphoma pathogenesis. The detection of somatic mutation in the plasma cell-free DNA of patients represents a major technological advance in the context of liquid biopsies and noninvasive management of classical Hodgkin lymphoma. PMID:27479820

  3. Characteristics and Outcomes of Patients With Nodular Lymphocyte-Predominant Hodgkin Lymphoma Versus Those With Classical Hodgkin Lymphoma: A Population-Based Analysis

    Energy Technology Data Exchange (ETDEWEB)

    Gerber, Naamit K. [Department of Radiation Oncology, Memorial Sloan-Kettering Cancer Center, New York, New York (United States); Atoria, Coral L.; Elkin, Elena B. [Department of Epidemiology and Biostatistics, Health Outcomes Research Group, New York, New York (United States); Yahalom, Joachim, E-mail: yahalomj@mskcc.org [Department of Radiation Oncology, Memorial Sloan-Kettering Cancer Center, New York, New York (United States)

    2015-05-01

    Purpose: Nodular lymphocyte-predominant Hodgkin lymphoma (NLPHL) is rare, comprising approximately 5% of all Hodgkin lymphoma (HL) cases. Patients with NLPHL tend to have better prognoses than those with classical HL (CHL). Our goal was to assess differences in survival between NLPHL and CHL patients, controlling for differences in patient and disease characteristics. Methods and Materials: Using data from the population-based Surveillance, Epidemiology and End Results (SEER) cancer registry program, we identified patients diagnosed with pathologically confirmed HL between 1988 and 2010. Results: We identified 1,162 patients with NLPHL and 29,083 patients with CHL. With a median follow-up of 7 years, 5- and 10-year overall survival (OS) rates were 91% and 83% for NLPHL, respectively, and 81% and 74% for CHL, respectively. After adjusting for all available characteristics, NLPHL (vs CHL) was associated with higher OS (hazard ratio [HR]: 0.62, P<.01) and disease-specific survival (DSS; HR: 0.48, P<.01). The male predominance of NLPHL, compared to CHL, as well as the more favorable prognostic features in NLPHL patients are most pronounced in NLPHL patients <20 years old. Among all NLPHL patients, younger patients were less likely to receive radiation, and radiation use has declined by 40% for all patients from 1988 to 2010. Receipt of radiation was associated with better OS (HR: 0.64, P=.03) and DSS (HR: 0.45, P=.01) in NLPHL patients after controlling for available baseline characteristics. Other factors associated with OS and DSS in NLPHL patients are younger age and early stage. Conclusions: Our results in a large population dataset demonstrated that NLPHL patients have improved prognosis compared to CHL patients, even after accounting for stage and baseline characteristics. Use of radiation is declining among NLPHL patients despite an association in this series between radiation and better DSS and OS. Unique treatment strategies for NLPHL are warranted in both

  4. Results of a randomized trial of chlorambucil versus fludarabine for patients with untreated Waldenström macroglobulinemia, marginal zone lymphoma, or lymphoplasmacytic lymphoma.

    Science.gov (United States)

    Leblond, Véronique; Johnson, Steve; Chevret, Sylvie; Copplestone, Adrian; Rule, Simon; Tournilhac, Olivier; Seymour, John Francis; Patmore, Russell D; Wright, David; Morel, Pierre; Dilhuydy, Marie-Sarah; Willoughby, Sara; Dartigeas, Caroline; Malphettes, Marion; Royer, Bruno; Ewings, Maeve; Pratt, Guy; Lejeune, Julie; Nguyen-Khac, Florence; Choquet, Sylvain; Owen, Roger G

    2013-01-20

    Treatment options for patients with Waldenström macroglobulinemia (WM) and closely related disorders include alkylating agents, purine analogs, and monoclonal antibodies. No large randomized studies have yet been reported comparing any of these approaches. The randomized WM1 study (Trial Comparing Chlorambucil to Fludarabine in Patients With Advanced Waldenström Macroglobulinemia) was undertaken in 101 centers in five countries enrolling 414 eligible patients (339 with WM, 37 with non-mucosa-associated lymphoid tissue marginal zone lymphoma, and 38 with lymphoplasmacytic lymphoma) who were randomly assigned to receive chlorambucil or fludarabine. The primary end point was the overall response rate (ORR). On the basis of intent-to-treat analysis, the ORR was 47.8% (95% CI, 40.9% to 54.8%) in the fludarabine arm versus 38.6% (95% CI, 32.0% to 45.7%) in the chlorambucil arm (P = .07). With a median follow-up of 36 months (interquartile range, 18 to 58 months), median progression-free survival (PFS), and duration of response (DR) were significantly improved in the fludarabine arm compared with the chlorambucil arm: PFS, 36.3 versus 27.1 months (P = .012) and DR, 38.3 versus 19.9 months (P chlorambucil arm (95% CI, 61.6 to 79.8 months; P = .014). Grade 3 to 4 neutropenia was significantly higher among patients treated with fludarabine (36%) compared with patients treated with chlorambucil (17.8%; P chlorambucil arm with 6-year cumulative incidence rate of 20.6% versus 3.7% in the fludarabine arm (P = .001). In the complete intent-to-treat study population, fludarabine significantly improved PFS compared with chlorambucil, and in patients with WM, it improved OS.

  5. Fludarabine Phosphate, Melphalan, Total-Body Irradiation, Donor Stem Cell Transplant in Treating Patients With Hematologic Cancer or Bone Marrow Failure Disorders

    Science.gov (United States)

    2016-05-05

    Accelerated Phase Chronic Myelogenous Leukemia; Acute Myeloid Leukemia With Multilineage Dysplasia Following Myelodysplastic Syndrome; Adult Acute Lymphoblastic Leukemia in Remission; Adult Acute Myeloid Leukemia in Remission; Adult Acute Myeloid Leukemia With 11q23 (MLL) Abnormalities; Adult Acute Myeloid Leukemia With Del(5q); Adult Acute Myeloid Leukemia With Inv(16)(p13;q22); Adult Acute Myeloid Leukemia With t(15;17)(q22;q12); Adult Acute Myeloid Leukemia With t(16;16)(p13;q22); Adult Acute Myeloid Leukemia With t(8;21)(q22;q22); Adult Nasal Type Extranodal NK/T-cell Lymphoma; Anaplastic Large Cell Lymphoma; Angioimmunoblastic T-cell Lymphoma; Aplastic Anemia; Atypical Chronic Myeloid Leukemia, BCR-ABL1 Negative; Childhood Acute Lymphoblastic Leukemia in Remission; Childhood Acute Myeloid Leukemia in Remission; Childhood Chronic Myelogenous Leukemia; Childhood Diffuse Large Cell Lymphoma; Childhood Immunoblastic Large Cell Lymphoma; Childhood Myelodysplastic Syndromes; Childhood Nasal Type Extranodal NK/T-cell Lymphoma; Chronic Eosinophilic Leukemia; Chronic Myelomonocytic Leukemia; Chronic Neutrophilic Leukemia; Chronic Phase Chronic Myelogenous Leukemia; de Novo Myelodysplastic Syndromes; Extranodal Marginal Zone B-cell Lymphoma of Mucosa-associated Lymphoid Tissue; Fanconi Anemia; Juvenile Myelomonocytic Leukemia; Myelodysplastic/Myeloproliferative Neoplasm, Unclassifiable; Nodal Marginal Zone B-cell Lymphoma; Noncontiguous Stage II Adult Burkitt Lymphoma; Noncontiguous Stage II Adult Diffuse Large Cell Lymphoma; Noncontiguous Stage II Adult Diffuse Mixed Cell Lymphoma; Noncontiguous Stage II Adult Diffuse Small Cleaved Cell Lymphoma; Noncontiguous Stage II Adult Immunoblastic Large Cell Lymphoma; Noncontiguous Stage II Adult Lymphoblastic Lymphoma; Noncontiguous Stage II Grade 1 Follicular Lymphoma; Noncontiguous Stage II Grade 2 Follicular Lymphoma; Noncontiguous Stage II Grade 3 Follicular Lymphoma; Noncontiguous Stage II Mantle Cell Lymphoma

  6. [Plasmablastic lymphoma].

    Science.gov (United States)

    Fernández-Álvarez, Rubén; Sancho, Juan-Manuel; Ribera, Josep-María

    2016-11-04

    Plasmablastic lymphoma (PBL) is a rare and aggressive subtype of non-Hodgkin lymphoma that commonly occurs in human immunodeficiency virus (HIV)-positive individuals, and affects oral sites. Occasionally, it has been described in HIV-negative patients and involving non-oral sites. Pathologically, PBL is a high-grade B-cell lymphoma that displays the immunophenotype of a terminally differentiated B-lymphocyte with loss of B-cell markers (CD20) and expression of plasma-cell antigens. Epstein-Barr virus infection and MYC rearrangements are frequently observed. Treatment of PBL is challenging because of the lack of established treatment and poor outcomes, with median survival times shorter than one year. In this review, we discuss the clinical and epidemiologic spectrum of PBL as well as its distinct pathological features. Finally, we summarize the currently available approaches for the treatment of patients with PBL. Copyright © 2016 Elsevier España, S.L.U. All rights reserved.

  7. Mucormicosis yeyunal en paciente con linfoma de Hodgkin Jejunal mucormycosis in a patient with Hodgkin's lymphoma

    Directory of Open Access Journals (Sweden)

    B. Madrigal

    2008-08-01

    Full Text Available Comunicamos un caso de mucormicosis intestinal en un hombre de 46 años de edad, diagnosticado de enfermedad de Hodgkin clásica, estadio IV-B. Durante la primera fase de la quimioterapia, sufrió una hemorragia digestiva masiva secundaria a una úlcera yeyunal por zigomicosis tipo mucor, diagnosticada por biopsia endoscópica. El paciente fue tratado con antifúngicos y resección quirúrgica del intestino afectado. En la cirugía, se apreció una doble perforación yeyunal cubierta. El estudio anatomopatológico de la pieza confirmó el diagnóstico previo. Tras un año de seguimiento, el paciente está recuperado y su linfoma de Hodgkin en remisión completa. Tras una extensa revisión de la literatura, según nuestro conocimiento, este es el segundo caso publicado en la literatura de mucormicosis intestinal en un paciente con linfoma de Hodgkin.We report a case of intestinal mucormycosis in a 46-year-old male diagnosed with classical Hodgkin's disease, IV-B stage. During the first phase of chemotherapy he had a massive digestive bleeding event secondary to a jejunal ulcer, and zygomicosis mucor-type was diagnosed by endoscopic biopsy. The patient was treated with antifungal drugs and surgical resection of the intestine involved. At surgery a double covered perforation of the jejunum was seen. Pathological examination confirmed the previous diagnosis. After one year of follow-up the patient is doing well, and his lymphoma is on remission. To our best knowledge this is the second case of intestinal mucormycosis in a patient with Hodgkin's lymphoma reported in the medical literature.

  8. Extranodal marginal zone (MALT) lymphoma in common variable immunodeficiency.

    NARCIS (Netherlands)

    Desar, I.M.; Keuter, M.; Raemaekers, J.M.M.; Jansen, J.B.M.J.; Krieken, J.H.J.M. van; Meer, J.W.M. van der

    2006-01-01

    We describe two patients with common variable immunodeficiency (CVID) who developed extranodal marginal zone lymphoma (formerly described as mucosa-associated lymphoid tissue lymphoma or MALT lymphoma). One patient, with documented pernicious anaemia and chronic atrophic gastritis with metaplasia, d

  9. [Expression of SET-NUP214 fusion gene in patients with T-cell acute lymphoblastic leukemia and its clinical significance].

    Science.gov (United States)

    Dai, Hai-Ping; Wang, Qian; Wu, Li-Li; Ping, Na-Na; Wu, Chun-Xiao; Xie, Jun-Dan; Pan, Jin-Lan; Xue, Yong-Quan; Wu, De-Pei; Chen, Su-Ning

    2012-10-01

    This study was aimed to investigate the occurrence and clinical significance of the SET-NUP214 fusion gene in patients with T-cell acute lymphoblastic leukemia (T-ALL), analyse clinical and biological characteristics in this disease. RT-PCR was used to detect the expression of SET-NUP214 fusion gene in 58 T-ALL cases. Interphase FISH and Array-CGH were used to detect the deletion of 9q34. Direct sequencing was applied to detect mutations of PHF6 and NOTCH1. The results showed that 6 out of 58 T-ALL cases (10.3%) were detected to have the SET-NUP214 fusion gene by RT-PCR. Besides T-lineage antigens, expression of CD13 and(or) CD33 were detected in all the 6 cases. Deletions of 9q34 were detected in 4 out of the 6 patients by FISH. Array-CGH results of 3 SET-NUP214 positive T-ALL patients confirmed that this fusion gene was resulted from a cryptic deletion of 9q34.11q34.13. PHF6 and NOTCH1 gene mutations were found in 4 and 5 out of 6 SET-NUP214 positive T-ALL patients, respectively. It is concluded that SET-NUP214 fusion gene is often resulted from del(9)(q34). PHF6 and NOTCH1 mutations may be potential leukemogenic event in SET-NUP214 fusion gene.

  10. Durable survival after chemotherapy in a HIV patient with Burkitt's lymphoma presenting with massive upper gastrointestinal bleeding.

    Science.gov (United States)

    Law, Man F; Chan, Hay N; Pang, Chun Y; Lai, Ho K; Ha, Chung Y; Ng, Celia; Ho, Rita; Wong, Cheuk K; Yeung, Yiu M; Yip, Sze F

    2016-07-01

    Massive upper gastrointestinal bleeding is an uncommon presentation of Burkitt's lymphoma in a patient with HIV/AIDS, and is seldom reported in the literature. A 39-year-old man who has sex with men presented with abdominal pain and massive haematemesis and a rapid drop in haemoglobin level to 4.8 g/dL. Upper gastrointestinal endoscopy showed a large blood clot in the stomach, and an emergency laparotomy was performed because of unstable haemodynamics. This showed active bleeding from multiple tumours in the fundus and body of the stomach. The patient underwent gastrectomy and gastric biopsy confirmed Burkitt's lymphoma. Further tests showed lymphoma involvement in bone marrow and central nervous system. The patient tested positive for HIV, and had a CD4 count of 212 cells/mm(3) and viral load of 18,000 copies/mL at diagnosis. He was commenced on a chemotherapy regimen of CODOX-M/IVAC, and highly active antiretroviral therapy consisting of indinavir, stavudine and lamivudine. The major side effect was peripheral neuropathy. Infective complications during chemotherapy were controlled by broad-spectrum antibiotics and anti-fungal agents. Complete remission of the lymphoma was achieved after the chemotherapy and remission was maintained for more than 14 years. © The Author(s) 2015.

  11. A novel patient-derived tumorgraft model with TRAF1-ALK anaplastic large-cell lymphoma translocation.

    Science.gov (United States)

    Abate, F; Todaro, M; van der Krogt, J-A; Boi, M; Landra, I; Machiorlatti, R; Tabbò, F; Messana, K; Abele, C; Barreca, A; Novero, D; Gaudiano, M; Aliberti, S; Di Giacomo, F; Tousseyn, T; Lasorsa, E; Crescenzo, R; Bessone, L; Ficarra, E; Acquaviva, A; Rinaldi, A; Ponzoni, M; Longo, D L; Aime, S; Cheng, M; Ruggeri, B; Piccaluga, P P; Pileri, S; Tiacci, E; Falini, B; Pera-Gresely, B; Cerchietti, L; Iqbal, J; Chan, W C; Shultz, L D; Kwee, I; Piva, R; Wlodarska, I; Rabadan, R; Bertoni, F; Inghirami, G

    2015-06-01

    Although anaplastic large-cell lymphomas (ALCL) carrying anaplastic lymphoma kinase (ALK) have a relatively good prognosis, aggressive forms exist. We have identified a novel translocation, causing the fusion of the TRAF1 and ALK genes, in one patient who presented with a leukemic ALK+ ALCL (ALCL-11). To uncover the mechanisms leading to high-grade ALCL, we developed a human patient-derived tumorgraft (hPDT) line. Molecular characterization of primary and PDT cells demonstrated the activation of ALK and nuclear factor kB (NFkB) pathways. Genomic studies of ALCL-11 showed the TP53 loss and the in vivo subclonal expansion of lymphoma cells, lacking PRDM1/Blimp1 and carrying c-MYC gene amplification. The treatment with proteasome inhibitors of TRAF1-ALK cells led to the downregulation of p50/p52 and lymphoma growth inhibition. Moreover, a NFkB gene set classifier stratified ALCL in distinct subsets with different clinical outcome. Although a selective ALK inhibitor (CEP28122) resulted in a significant clinical response of hPDT mice, nevertheless the disease could not be eradicated. These data indicate that the activation of NFkB signaling contributes to the neoplastic phenotype of TRAF1-ALK ALCL. ALCL hPDTs are invaluable tools to validate the role of druggable molecules, predict therapeutic responses and implement patient specific therapies.

  12. A Patient with Supraclavicular Lymphadenopathy and Anterior Mediastinal Mass Presenting as a Rare Case of Composite Lymphoma: A Case Report and Literature Review

    Directory of Open Access Journals (Sweden)

    Alex Raufi

    2016-12-01

    Full Text Available Composite lymphoma (CL is a rare disease with 2 distinct lymphomas concurrently arising in a single patient with an estimated incidence of 1–4.7% of newly diagnosed lymphomas per year. CL most commonly involves 2 B-cell non-Hodgkin lymphomas (NHL or a B-cell NHL with a Hodgkin lymphoma. Our case is unique in that it was a bilineage CL with both a T-cell and B-cell NHL, which has only been reported in a few case reports. A 49-year-old woman presented with several months of progressive cough, weight loss, dyspnea, and supraclavicular lymphadenopathy. Computed tomographic imaging done upon admission to the hospital found that she had extensive anterior and middle mediastinal lymphadenopathy as well as bilateral supraclavicular lymphadenopathy. The patient underwent an excisional biopsy on the supraclavicular lymph node and was found to have a composite lymphoma involving both a T-cell and B-cell NHL. Her final pathological diagnosis was peripheral T-cell lymphoma and lymphoplasmacytic lymphoma. The patient was found to have stage IIIB disease. Her HIV, hepatitis panel, and tuberculosis tests were all negative. She then underwent chemotherapy with dose-adjusted EPOCH-R (etoposide, prednisone, vincristine, cyclophosphamide, doxorubicin, and rituximab. The patient showed a complete response and was then referred to a bone marrow transplant center for an autologous hematopoietic stem cell transplant. CL is a rare disease composed of at least 2 distinct lymphomas concurrently arising in a single patient. Due to the complexity in having to treat multiple types of lymphoma simultaneously CL presents challenges with treatment and assessing prognosis.

  13. Lack of topoisomerase copy number changes in patients with de novo and relapsed diffuse large B-cell lymphoma

    DEFF Research Database (Denmark)

    Pedersen, Mette Ø; Poulsen, Tim S; Gang, Anne O

    2015-01-01

    Topoisomerase (TOP) gene copy number changes may predict response to treatment with TOP-targeting drugs in cancer treatment. This was first described in patients with breast cancer and is currently being investigated in other malignant diseases. TOP-targeting drugs may induce TOP gene copy number...... changes at relapse, with possible implications for relapse therapy efficacy. TOP gene alterations in lymphoma are poorly investigated. In this study, TOP1 and TOP2A gene alterations were investigated in patients with de novo diffuse large B-cell lymphoma (DLBCL) (n = 33) and relapsed DLBCL treated...... with chemotherapy regimens including TOP2-targeting drugs (n = 16). No TOP1 or TOP2A copy number changes were found. Polysomy of chromosomes 20 and 17 was seen in 3 of 25 patients (12%) and 2 of 32 patients (6%) with de novo DLBCL. Among relapsed patients, chromosome polysomy was more frequently observed in 5 of 13...

  14. Imatinib compared with chemotherapy as front-line treatment of elderly patients with Philadelphia chromosome-positive acute lymphoblastic leukemia (Ph+ALL).

    Science.gov (United States)

    Ottmann, Oliver G; Wassmann, Barbara; Pfeifer, Heike; Giagounidis, Aristoteles; Stelljes, Matthias; Dührsen, Ulrich; Schmalzing, Marc; Wunderle, Lydia; Binckebanck, Anja; Hoelzer, Dieter

    2007-05-15

    Elderly patients with Philadelphia chromosome-positive acute lymphoblastic leukemia (Ph+ALL) have a poor prognosis, with a low complete remission (CR) rate, high induction mortality, and short remission duration. Imatinib (IM) has a favorable toxicity profile but limited antileukemic activity in advanced Ph+ALL. Imatinib in combination with intensive chemotherapy has yielded promising results as front-line therapy, but its value as monotherapy in newly diagnosed Ph+ALL is not known. Patients with de novo Ph+ALL were randomly assigned to induction therapy with either imatinib (Ind(IM)) or multiagent, age-adapted chemotherapy (Ind(chemo)). Imatinib was subsequently coadministered with consolidation chemotherapy. In all, 55 patients (median age, 68 years) were enrolled. The overall CR rate was 96.3% in patients randomly assigned to Ind(IM) and 50% in patients allocated to Ind(chemo) (P = .0001). Nine patients (34.6%) were refractory and 2 patients died during Ind(chemo); none failed imatinib induction. Severe adverse events were significantly more frequent during Ind(chemo) (90% vs 39%; P = .005). The estimated overall survival (OS) of all patients was 42% +/- 8% at 24 months, with no significant difference between the 2 cohorts. Median disease-free survival was significantly longer in the 43% of patients (21 of 49 evaluable) in whom BCR-ABL transcripts became undetectable (18.3 months vs 7.2 months; P = .002). In elderly patients with de novo Ph+ALL, imatinib induction results in a significantly higher CR rate and lower toxicity than induction chemotherapy. With subsequent combined imatinib and chemotherapy consolidation, this initial benefit does not translate into improved survival compared with chemotherapy induction. (c) 2007 American Cancer Society

  15. Long-Term Follow-up of Phase II Study of Chemotherapy Plus Dasatinib for the Initial Treatment of Patients with Philadelphia-Chromosome Positive Acute Lymphoblastic Leukemia

    Science.gov (United States)

    Ravandi, Farhad; O'Brien, Susan; Cortes, Jorge; Thomas, Deborah; Garris, Rebecca; Faderl, Stefan; Burger, Jan; Rytting, Michael; Ferrajoli, Alessandra; Wierda, William; Verstovsek, Srdan; Champlin, Richard; Kebriaei, Partow; McCue, Deborah; Huang, Xuelin; Jabbour, Elias; Garcia-Manero, Guillermo; Estrov, Zeev; Kantarjian, Hagop

    2015-01-01

    Background The long-term efficacy of combination of chemotherapy with dasatinib in patients with Philadelphia-chromosome positive (Ph+) acute lymphoblastic leukemia (ALL) is not well-established. Methods Patients received dasatinib with 8 cycles of alternating hyperCVAD and high dose cytarabine and methotrexate. Patients in complete remission (CR) continued maintenance dasatinib, vincristine and prednisone for 2 years followed by dasatinib indefinitely. Patients eligible for allogeneic stem cell transplant (SCT) received it in first CR. Results 72 patients with a median age of 55 years (range 21 – 80) were treated; 69 (96%) achieved CR. Among them, 57 (83%) achieved cytogenetic (CG) CR after 1 cycle and 64 (93%) achieved a major molecular response (MMR) at a median of 4 weeks (range, 2 – 38 weeks). Minimal residual disease by flow cytometry was negative in 65 (94 %) patients at a median of 3 weeks (range, 2–37). Dasatinib-related grade 3 and 4 adverse events included bleeding, pleural/pericardial effusions, and elevated transaminases. With a median follow-up of 67 months (range, 33–97), 33 patients (46%) are alive and 30 (43%) are in CR; 12 underwent an allogeneic SCT. Thirty nine patients have died (3 at induction, 19 after relapse, 7 post SCT performed in CR1, and 10 in CR). The median disease free and overall survival are 31 months (range, 0.3 to 97) and 47 months (range, 0.2 to 97). Seven relapsed patients had ABL mutations including 4 T315I. Conclusion Combination of chemotherapy with dasatinib is effective in achieving long-term remissions in patients with newly diagnosed Ph+ ALL. PMID:26308885

  16. Childhood Acute Lymphoblastic Leukemia

    DEFF Research Database (Denmark)

    Pui, Ching-Hon; Yang, Jun J; Hunger, Stephen P

    2015-01-01

    PURPOSE: To review the impact of collaborative studies on advances in the biology and treatment of acute lymphoblastic leukemia (ALL) in children and adolescents. METHODS: A review of English literature on childhood ALL focusing on collaborative studies was performed. The resulting article...

  17. Study Evaluating AMD3100 for Transplantation of Sibling Donor Stem Cells in Patients With Hematological Malignancies

    Science.gov (United States)

    2013-08-09

    Leukemia, Myeloid, Acute; Leukemia, Myelogenous, Chronic; Leukemia, Lymphoblastic, Acute; Lymphocytic Leukemia, Chronic; Myelodysplastic Syndromes; Multiple Myeloma; Lymphoma, Non-Hodgkin; Hodgkin Disease

  18. Pediatric lymphomas in Brazil

    Directory of Open Access Journals (Sweden)

    Gabriela Gualco

    2010-01-01

    Full Text Available OBJECTIVE: This study provides the clinical pathological characteristics of 1301 cases of pediatric/adolescent lymphomas in patients from different geographic regions of Brazil. METHODS: A retrospective analyses of diagnosed pediatric lymphoma cases in a 10-year period was performed. We believe that it represents the largest series of pediatric lymphomas presented from Brazil. RESULTS: Non-Hodgkin lymphomas represented 68% of the cases, including those of precursor (36% and mature (64% cell origin. Mature cell lymphomas comprised 81% of the B-cell phenotype and 19% of the T-cell phenotype. Hodgkin lymphomas represented 32% of all cases, including 87% of the classical type and 13% of nodular lymphocyte predominant type. The geographic distribution showed 38.4% of the cases in the Southeast region, 28.7% in the Northeast, 16.1% in the South, 8.8% in the North, and 8% in the Central-west region. The distribution by age groups was 15-18 years old, 33%; 11-14 years old, 26%; 6-10 years old, 24%; and 6 years old or younger, 17%. Among mature B-cell lymphomas, most of the cases were Burkitt lymphomas (65%, followed by diffuse large B-cell lymphomas (24%. In the mature T-cell group, anaplastic large cell lymphoma, ALK-positive was the most prevalent (57%, followed by peripheral T-cell lymphoma, then not otherwise specified (25%. In the group of classic Hodgkin lymphomas, the main histological subtype was nodular sclerosis (76%. Nodular lymphocyte predominance occurred more frequently than in other series. CONCLUSION: Some of the results found in this study may reflect the heterogeneous socioeconomical status and environmental factors of the Brazilian population in different regions.

  19. Optimisation of metabolic criteria in the prognostic assessment in patients with lymphoma. A multicentre study.

    Science.gov (United States)

    Del Puig Cózar-Santiago, M; García-Garzón, J R; Moragas-Freixa, M; Soler-Peter, M; Bassa Massanas, P; Sánchez-Delgado, M; Sanchez-Jurado, R; Aguilar-Barrios, J E; Sanz-Llorens, R; Ferrer-Rebolleda, J

    To compare sensitivity, specificity and predictive value of Deauville score (DS) vs. ΔSUVmax in interim-treatment PET (iPET) and end-treatment PET (ePET), in patients with diffuse large B cell lymphoma (DLBCL), Hodgkin lymphoma (HL), and follicular lymphoma (FL). Retrospective longitudinal multicentre study including 138 patients (46 DLBCL, 46 HL, 46 FL), on whom 3 (18)F-FDG PET/CT were performed: baseline, iPET, and ePET. Visual (DS) and semi-quantitative (ΔSUVmax) parameters were determined for iPET and ePET. Predictive value was determined in relation to disease-free interval. Statistical analysis. iPET for DLBCL, HL, and FL: 1) sensitivity of DS: 76.92/83.33/61.53%; specificity: 78.78/85/81.81%; 2) sensitivity of ΔSUVmax: 53.84/83.33/61.53%; specificity: 87.87/87.50/78.78%. ePET for DLBCL, HL and FL: 1) sensitivity of DS: 61.53/83.33/69.23%; specificity: 90.90/85/87.87%; 2) sensitivity of ΔSUVmax: 69.23/83.33/69.23%; specificity: 90.90/87.50/84.84%. Predictive assessment. iPET study: in DLBCL, DS resulted in 10.3% recurrence of negative iPET, and 17.1% in ΔSUVmax at disease-free interval; in HL, both parameters showed a 2.8% recurrence of negative iPET; in FL, DS resulted in 15.6% recurrence of negative iPET, and 16.1% in ΔSUVmax, with no statistical significance. ePET study: in DLBCL, DS resulted in 14.3% recurrence of negative ePET, and 11.8% in ΔSUVmax at disease-free interval; in HL and FL, both methods showed 2.8 and 12.5% recurrence in negative ePET, respectively. DS and ΔSUVmax did not show significant differences in DLBCL, HL and FL. Their predictive value also did not show significant differences in HL and FL. In DLBCL, DS was higher in iPET, and ΔSUVmax in ePET. Copyright © 2017 Elsevier España, S.L.U. y SEMNIM. All rights reserved.

  20. A case of primary isolated non-Hodgkin's lymphoma of the esophagus in an immunocompetent patient

    Institute of Scientific and Technical Information of China (English)

    Ioannis V Kalogeropoulos; Athanasios N Chalazonitis; Sofia Tsolaki; Fotios Laspas; Nikolaos Ptohis; Ioannis Neofytou; Dimitra Rontogianni

    2009-01-01

    Primary non-Hodgkin's lymphoma of the esophagus is a rare disease. A case of primary isolated non- Hodgkin's lymphoma of the esophagus in a 77-yearold man without acquired immunodeficiency syndrome is presented. We describe the clinical features and the imaging findings (barium swallow, endoscopic ultrasonography and CT) of a biopsy proven B-cell lymphoma with diffuse transmural involvement of the esophagus wall, which was discovered incidentally. We also briefly review the literature.

  1. Severe Acute Pulmonary Toxicity Associated with Brentuximab in a Patient with Refractory Hodgkin’s Lymphoma

    Directory of Open Access Journals (Sweden)

    Yasmin Sabet

    2016-01-01

    Full Text Available Acute pulmonary toxicity associated with brentuximab appears to be a rare but serious adverse effect that can be potentially fatal. We report the case of a twenty-nine-year-old female with Hodgkin’s lymphoma who was treated with brentuximab and later presented with severe acute pulmonary toxicity; she improved after the discontinuation of brentuximab and administration of antibiotics and glucocorticoid therapy. Currently there is very little data in the literature in regard to the clinical manifestations and characteristics of patients taking brentuximab and the potential development of acute severe pulmonary toxicity, as well as the appropriate therapeutic approach, making this particular case of successful treatment and resolution unique.

  2. Outcomes of Patients With Double-Hit Lymphoma Who Achieve First Complete Remission.

    Science.gov (United States)

    Landsburg, Daniel J; Falkiewicz, Marissa K; Maly, Joseph; Blum, Kristie A; Howlett, Christina; Feldman, Tatyana; Mato, Anthony R; Hill, Brian T; Li, Shaoying; Medeiros, L Jeffrey; Torka, Pallawi; Hernandez-Ilizaliturri, Francisco; Reddy, Nishitha M; Singavi, Arun; Fenske, Timothy S; Chavez, Julio C; Kaplan, Jason B; Behdad, Amir; Petrich, Adam M; Bast, Martin A; Vose, Julie M; Olszewski, Adam J; Costa, Cristiana; Lansigan, Frederick; Gerson, James N; Barta, Stefan K; Calzada, Oscar; Cohen, Jonathon B; Lue, Jennifer K; Amengual, Jennifer E; Rivera, Xavier; Persky, Daniel O; Peace, David J; Nathan, Sunita; Cassaday, Ryan D

    2017-07-10

    Purpose Patients with double-hit lymphoma (DHL) rarely achieve long-term survival following disease relapse. Some patients with DHL undergo consolidative autologous stem-cell transplantation (autoSCT) to reduce the risk of relapse, although the benefit of this treatment strategy is unclear. Methods Patients with DHL who achieved first complete remission following completion of front-line therapy with either rituximab plus cyclophosphamide, doxorubicin, vincristine, and prednisone (R-CHOP) or intensive front-line therapy, and deemed fit for autoSCT, were included. A landmark analysis was performed, with time zero defined as 3 months after completion of front-line therapy. Patients who experienced relapse before or who were not followed until that time were excluded. Results Relapse-free survival (RFS) and overall survival (OS) rates at 3 years were 80% and 87%, respectively, for all patients (n = 159). Three-year RFS and OS rates did not differ significantly for autoSCT (n = 62) versus non-autoSCT patients (n = 97), but 3-year RFS was inferior in patients who received R-CHOP compared with intensive therapy (56% v 88%; P = .002). Three-year RFS and OS did not differ significantly for patients in the R-CHOP or intensive therapy cohorts when analyzed by receipt of autoSCT. The median OS following relapse was 8.6 months. Conclusion In the largest reported series, to our knowledge, of patients with DHL to achieve first complete remission, consolidative autoSCT was not associated with improved 3-year RFS or OS. In addition, patients treated with R-CHOP experienced inferior 3-year RFS compared with those who received intensive front-line therapy. When considered in conjunction with reports of patients with newly diagnosed DHL, which demonstrate lower rates of disease response to R-CHOP compared with intensive front-line therapy, our findings further support the use of intensive front-line therapy for this patient population.

  3. Hormone and thalidomide may be effective in the treatment of adult mediastinal T-cell lymphoblastic lymphoma:a case report and literature review

    Institute of Scientific and Technical Information of China (English)

    Wu Hongyang; Zhao Chenchen; Gu Kangsheng; Jiao Yang; Hao Jiqing; Sun Guoping

    2013-01-01

    A case of a 53-year-old man with adult T-lymphoblastic lymphoma (T-LBL) in mediastinum who survived more than 33 months in our hospital was reported. LBL was more common in school-age and teenage boys than adults. The reported patient manifested progressive dyspnea. Chest CT scanning showed a huge irregular soft tissue shadow in anterior mediastinum which extended into posterior mediastinum and left chest wall. The tumor was 20 cm×15 cm×15 cm in size in left upper mediastinum and its boundaries with pericardium and left lower lung were unclear. The diagnosis of T-lymphoblastic lymphoma was confirmed by immunohistochemical staining. After surgery, he received five chemotherapy courses including Gem, CTX and VCR and biological therapies with IL-2 and IFN-α2b. About 16 months later, he complained of diplopia in the left eye without any evidence of recurrence. Blood examination which showed leukemoid reaction twice returned to normal after dehydration, hormone and thalidomide treatments. Finally, his condition became worse and died of pulmonary infection 33 months after ifrst medical service. In summary, T-LBL is a rare disease which may result in poor prognosis even if the patient has received immediate chemotherapy. Hormone and thalidomide can be applied to treat adult T-LBL.

  4. Antemortem diagnosis with multiple random skin biopsies and transbronchial lung biopsy in a patient with intravascular large B-cell lymphoma, the so-called Asian variant lymphoma.

    Science.gov (United States)

    Nishizawa, Tomotaka; Saraya, Takeshi; Ishii, Haruyuki; Goto, Hajime

    2014-03-14

    A 59-year-old, previously healthy man presented to our hospital, with a 3-month history of high fever, nocturnal sweating and exertional dyspnoea. Aggressive diagnostic procedures such as multiple random skin biopsies and transbronchial lung biopsy (TBLB) led to an antemortem diagnosis of intravascular large B-cell lymphoma (IVLBCL), which showed abundant CD20 atypical lymphocytes aggregated in lumina of small vessels. The 29 cases diagnosed with IVLBCL during their lifetime by TBLB were reviewed. Their clinical features included respiratory symptoms (hypoxaemia, dyspnoea and dry cough) and persistent fever. IVLBCL patients show various radiological patterns (ground glass opacities, multiple centrilobular nodules, interlobular septal thickening, interstitial shadows and thickening of bronchovascular bundles), suggesting lymphatic or haematological spread. Antemortem diagnosis of IVLBCL is difficult, but a multidisciplinary approach, with aggressive multiple random skin biopsies and/or TBLB, should be considered in patients with respiratory symptoms that are refractory to antibiotics or prednisolone treatment.

  5. Total body irradiation in a patient with fragile X syndrome for acute lymphoblastic leukemia in preparation for stem cell transplantation: A case report and literature review.

    Science.gov (United States)

    Collins, D T; Mannina, E M; Mendonca, M

    2015-10-01

    Fragile X syndrome (FXS) is a congenital disorder caused by expansion of CGG trinucleotide repeat at the 5' end of the fragile X mental retardation gene 1 (FMR1) on the X chromosome that leads to chromosomal instability and diminished serum levels of fragile X mental retardation protein (FMRP). Afflicted individuals often have elongated features, marfanoid habitus, macroorchidism and intellectual impairment. Evolving literature suggests the condition may actually protect from malignancy while chromosomal instability would presumably elevate the risk. Increased sensitivity to ionizing radiation should also be predicted by unstable sites within the DNA. Interestingly, in this report, we detail a patient with FXS diagnosed with acute lymphoblastic leukemia treated with induction followed by subsequent cycles of hyper-CVAD (cyclophosphamide, vincristine, doxorubicin, dexamethasone) with a complete response who then was recommended to undergo peripheral stem cell transplantation. The patient underwent total body irradiation (TBI) as a component of his conditioning regimen and despite the concern of his clinicians, developed minimal acute toxicity and successful engraftment. The pertinent literature regarding irradiation of patients with FXS is also reviewed.

  6. Plasma EBV-DNA monitoring in Epstein-Barr virus-positive Hodgkin lymphoma patients.

    Science.gov (United States)

    Spacek, Martin; Hubacek, Petr; Markova, Jana; Zajac, Miroslav; Vernerova, Zdenka; Kamaradova, Katerina; Stuchly, Jan; Kozak, Tomas

    2011-01-01

    Epstein-Barr virus (EBV) is associated with approximately one-third of Hodgkin lymphoma (HL) cases. EBV-DNA is often present in the plasma and whole blood of EBV-associated HL patients. However, the significance of EBV-DNA monitoring is debated. In a cohort of 165 adult HL patients, EBV-DNA viral load was prospectively monitored both in the plasma and whole blood. Diagnostic tissue samples of all patients were histologically reviewed; in 72% nodular sclerosis was detected, 24% presented with mixed cellularity (MC), and 5% had other type of HL. Tissues from 150 patients were also analyzed for the presence of latent EBV infection using in situ hybridization for EBV-encoded RNA (EBER) and immunohistochemistry for latent membrane protein (LMP1). Using these methods, 29 (19%) patients were classified as EBV positive. Using real-time quantitative PCR, 22 (76%) of EBV-positive HL patients had detectable EBV-DNA in the plasma and 19 (66%) patients in whole blood prior to therapy. In the group of EBV-negative HL cases, three (2%) patients had detectable plasma EBV-DNA and 30 (25%) patients whole blood EBV-DNA before treatment. EBV-positive HL was significantly associated with EBV-DNA positivity both in the plasma and whole blood in pretreatment samples, increasing age and MC subtype. Serial analysis of plasma EBV-DNA showed that response to therapy was associated with decline in viral load. Moreover, significantly increased plasma EBV-DNA level recurred before disease relapse in one patient. Our results further suggest that the assessment of plasma EBV-DNA viral load might be of value for estimation of prognosis and follow-up of patients with EBV-positive HL.

  7. Renal infarction due to polyarteritis nodosa in a patient with angioimmunoblastic T-cell lymphoma: a case report and a brief review of the literature.

    Science.gov (United States)

    Ambrosio, Maria Raffaella; Rocca, Bruno Jim; Ginori, Alessandro; Onorati, Monica; Fabbri, Alberto; Carmellini, Mario; Lazzi, Stefano; Tripodi, Sergio

    2012-05-08

    Angioimmunoblastic T-cell lymphoma is one of the most common subtypes of peripheral T-cell lymphoma (15-20% of all cases), accounting for approximately 1-2% of all non-Hodgkin lymphomas. It often presents autoimmune phenomena including hemolytic anemia, thrombocytopenia, glomerulonephrities and circulating immune complexes. Polyarteritis nodosa is an autoimmune disease characterized by necrotizing vasculitis of medium vessels, which rarely develops in association with hematological malignant disorders. Herein we report the case of a 40-year-old man who underwent lymph node biopsy in the suspicious of sarcoidosis. On the basis of histological and immunohistochemical findings, the diagnosis of angioimmunoblastic T-cell lymphoma was performed. The patient was successfully treated with cytarabine-based regimen for 6 cycles. Three months after the initial diagnosis of angioimmunoblastic T-cell lymphoma, a whole body computed tomography showed a lesion in the lower pole of the left kidney. Renal cell carcinoma was suspected, thus a nephrectomy was carried out. The histological findings were compatible with polyarteritis nodosa. To the best of our knowledge, the association between polyarteritis nodosa and angioimmunoblastic T-cell lymphoma has been described only once. This relation may be secondary to the induction of an autoimmune phenomenon by the lymphoma with the formation of circulating immune complexes, leading to vessels walls injury. A careful evaluation is needed in the management of angioimmunoblastic T-cell lymphoma patients with signs of renal failure in order to avoid delay of treatment and organ damage.

  8. Renal infarction due to polyarteritis nodosa in a patient with angioimmunoblastic T-cell lymphoma: a case report and a brief review of the literature

    Directory of Open Access Journals (Sweden)

    Ambrosio Maria

    2012-05-01

    Full Text Available Abstract Angioimmunoblastic T-cell lymphoma is one of the most common subtypes of peripheral T-cell lymphoma (15-20% of all cases, accounting for approximately 1-2% of all non-Hodgkin lymphomas. It often presents autoimmune phenomena including hemolytic anemia, thrombocytopenia, glomerulonephrities and circulating immune complexes. Polyarteritis nodosa is an autoimmune disease characterized by necrotizing vasculitis of medium vessels, which rarely develops in association with hematological malignant disorders. Herein we report the case of a 40-year-old man who underwent lymph node biopsy in the suspicious of sarcoidosis. On the basis of histological and immunohistochemical findings, the diagnosis of angioimmunoblastic T-cell lymphoma was performed. The patient was successfully treated with cytarabine-based regimen for 6 cycles. Three months after the initial diagnosis of angioimmunoblastic T-cell lymphoma, a whole body computed tomography showed a lesion in the lower pole of the left kidney. Renal cell carcinoma was suspected, thus a nephrectomy was carried out. The histological findings were compatible with polyarteritis nodosa. To the best of our knowledge, the association between polyarteritis nodosa and angioimmunoblastic T-cell lymphoma has been described only once. This relation may be secondary to the induction of an autoimmune phenomenon by the lymphoma with the formation of circulating immune complexes, leading to vessels walls injury. A careful evaluation is needed in the management of angioimmunoblastic T-cell lymphoma patients with signs of renal failure in order to avoid delay of treatment and organ damage.

  9. Similar prognosis of transformed and de novo diffuse large B-cell lymphomas in patients treated with immunochemotherapy.

    Science.gov (United States)

    Sorigue, Marc; Garcia, Olga; Baptista, Maria Joao; Sancho, Juan-Manuel; Tapia, Gustavo; Mate, José Luis; Feliu, Evarist; Navarro, José-Tomás; Ribera, Josep-Maria

    2017-03-22

    The prognosis of diffuse large B-cell lymphomas (DLBCL) transformed from indolent lymphoma (TL) has been considered poorer than that of de novo DLBCL. However, it seems to have improved since the introduction of rituximab. We compared the characteristics (including the cell-of-origin), and the prognosis of 29 patients with TL and 101 with de novo DLBCL treated with immunochemotherapy. Patients with TL and de novo DLBCL had similar characteristics. All TL cases evolving from follicular lymphoma were germinal-center B-cell-like, while those TL from marginal zone lymphoma or chronic lymphocytic leukemia were non-germinal-center B-cell-like. The complete response rate was similar in TL and de novo DLBCL (62 vs. 66%, P=.825). The 5-year overall and progression-free survival probabilities (95% CI) were 59% (40-78) and 41% (22-60) for TL and 63% (53-73) and 60% (50-70) for de novo DLBCL, respectively (P=.732 for overall survival and P=.169 for progression-free survival). In this study, the prognosis of TL and de novo DLBCL treated with immunochemotherapy was similar. The role of intensification with stem cell transplantation in the management of TL may be questionable in the rituximab era. Copyright © 2016 Elsevier España, S.L.U. All rights reserved.

  10. Sofosbuvir-based therapy cures hepatitis C virus infection after prior treatment failures in a patient with concurrent lymphoma.

    Science.gov (United States)

    Romagnoli, Dante; Marrazzo, Alessandra; Ballestri, Stefano; Lonardo, Amedeo; Bertolotti, Marco

    2015-08-01

    We report on the first well-tolerated and successful use of sofosbuvir-based therapy in a patient in whom chronic infection with hepatitis C had preceded the development of B-cell non-Hodgkin's lymphoma. The patient had previously failed numerous attempts to clear the hepatitis C virus with traditional antiviral schedules. We demonstrate that sofosbuvir-based therapy resulted in cure of hepatitis C in a patient who had relapsed during combination therapy with an NS5A inhibitor, an NS3 protease inhibitor and ribavirin, as well as treatment failures to multiple courses of interferon-based therapy. This report also suggests that eradication of hepatitis C virus may result in the short-term prevention of B-cell non-Hodgkin's lymphoma relapse. The findings from our case require further validation in future cohorts of patients.

  11. Autoimmune hemolytic anemia as a risk factor of poor outcome in patients with splenic marginal zone lymphoma.

    Science.gov (United States)

    Fodor, Aniko; Molnar, Miklos Zsolt; Krenacs, Laszlo; Bagdi, Eniko; Csomor, Judit; Matolcsy, Andras; Demeter, Judit

    2009-12-01

    Splenic marginal zone lymphoma is a rare disease, accounting for 1% of all lymphomas. We reviewed our single center experience of 13 patients with splenic marginal zone lymphoma (SMZL). Based on the prognostic model developed by Intergruppo Italiano Linfomi, 31% (4/13) of our patients had good, 38% (5/13) had intermediate and 31% (4/13) had a poor prognosis. The presence of two out of three prognostic factors (anemia, elevated LDH, low serum albumin) assignes the patient into the high risk category. In patients with anemia and an elevated LDH due to hemolysis, the outcome seems to be especially poor. Three out of 13 (23%) cases were complicated by autoimmune hemolytic anemia. All patients with autoimmune hemolytic anaemia (AIHA) died 7-28 months after the diagnosis. The mean follow-up time of those nine patients who are still alive is longer than 5 years (36-100 months). Patients with AIHA had significantly (p < 0.001) worse survival than those without AIHA. The main finding of our study is that the presence of AIHA is an adverse prognostic factor in SMZL.

  12. Population PK/PD model of homocysteine concentrations after high-dose methotrexate treatment in patients with acute lymphoblastic leukemia.

    Directory of Open Access Journals (Sweden)

    Hauke Rühs

    Full Text Available Elevated homocysteine concentrations have been associated with methotrexate-induced neurotoxicity. Based on methotrexate and homocysteine plasma concentrations of 494 children with acute lymphoblastic leukemia treated with high-dose methotrexate in the TOTAL XV study, a pharmacokinetic/pharmacodynamic (PK/PD model was built with NONMEM. Several compartment and indirect response models were investigated. The pharmacokinetic disposition of methotrexate was best described by a two-compartment model. Homocysteine concentrations were included by an indirect response model where methotrexate inhibition of the homocysteine elimination rate was described by an E(max model. The homocysteine baseline level was found to be age-dependent. Simulations revealed that folinate rescue therapy does not affect peak concentrations of homocysteine but leads to a modestly reduced homocysteine exposure. In conclusion, our PK/PD model describes the increase of methotrexate-induced HCY concentrations with satisfactory precision and can be applied to assess the effect of folinate regimens on the HCY concentration-time course.

  13. Risk of Radiation Retinopathy in Patients With Orbital and Ocular Lymphoma

    Energy Technology Data Exchange (ETDEWEB)

    Kaushik, Megha; Pulido, Jose S. [Department of Ophthalmology, Mayo Clinic, Rochester, Minnesota (United States); Schild, Steven E. [Division of Radiation Oncology, Mayo Clinic, Scottsdale, Arizona (United States); Stafford, Scott, E-mail: stafford.scott@mayo.edu [Division of Radiation Oncology, Mayo Clinic, Rochester, Minnesota (United States)

    2012-12-01

    Purpose: Radiation retinopathy is a potential long-term complication of radiation therapy to the orbit. The risk of developing this adverse effect is dose dependent; however, the threshold is unclear. The aim of this study was to identify the risk of developing radiation retinopathy at increasing radiation doses. Methods and Materials: A 40-year retrospective review was performed of patients who received external beam radiation therapy for ocular/orbital non-Hodgkin lymphoma (NHL). Results: Sixty-seven patients who had at least one ophthalmic follow-up examination were included in this study. Most patients (52%) were diagnosed with NHL involving the orbit. Patients received external beam radiation therapy at doses between 1886 and 5400 cGy (mean, 3033 {+-} 782 cGy). Radiation retinopathy developed in 12% of patients, and the median time to diagnosis was 27 months (range, 15-241months). The mean prescribed radiation dose in patients with retinopathy was 3309 {+-} 585 cGy, and the estimated retinal dose (derived by reviewing the dosimetry) was 3087 {+-} 1030 cGy. The incidence of retinopathy increased with dose. The average prescribed daily fractionated dose was higher in patients who developed retinopathy than in patients who did not (mean, 202 cGy vs 180 cGy, respectively; P = .04). More patients with radiation retinopathy had comorbid diabetes mellitus type 2 than patients without retinopathy (P = .015). In our study, the mean visual acuity of the eyes that received radiation was worse than that of the eyes that did not (P = .027). Other postradiotherapy ocular findings included keratitis (6%), dry eyes (39%), and cataract (33%). Conclusions: Radiation retinopathy, a known complication of radiotherapy for orbital tumors, relates to vascular comorbidities and dose. Higher total doses and larger daily fractions (>180 cGy) appear to be related to higher rates of retinopathy. Future larger studies are required to identify a statistically significant threshold for the

  14. Advanced-stage III/IV follicular lymphoma. Treatment strategies for individual patients

    Energy Technology Data Exchange (ETDEWEB)

    Heinzelmann, Frank; Bamberg, Michael; Weinmann, Martin [Dept. of Radiation Oncology, Univ. of Tuebingen (Germany); Ottinger, Hellmut [Dept. of Bone Marrow Transplantation, Univ. of Essen (Germany); Engelhard, Marianne [Dept. of Radiation Oncology, Univ. of Essen (Germany); Soekler, Martin [Dept. of Internal Medicine II, Univ. of Tuebingen (Germany)

    2010-05-15

    Background: in patients with advanced-stage III/IV follicular lymphoma (FL), there are many treatment options available. The current challenge is to choose the optimal strategy for the individual patient. Methods: the literature was reviewed with respect to treatment strategies in patients with advanced FL by screening the PubMed databank. Results: in advanced-stage III/IV FL, median survival may approach 8-10 years. Treatment strategies include a watch-and-wait strategy, chemoimmunotherapy, monotherapy with rituximab, and - as an experimental approach so far - radioimmunotherapy. The use of autologous hematopoietic stem cell transplantation (HSCT) for patients in first remission or chemosensitive relapse prolongs progression-free survival while the effect on overall survival remains unclear compared to standard chemotherapy. However, long-term results are flawed by high relapse rates and risk of secondary malignancies. In patients with relapsed/chemoresistant disease, allogeneic HSCT constitutes the only curative approach but is associated with high treatment-related mortality. In the palliative setting, low-dose involved-field irradiation constitutes an effective treatment option in order to control local symptoms with potential long-lasting response. Conclusion: in case of advanced-disease FL, asymptomatic patients can be managed expectantly. In symptomatic patients, chemoimmunotherapy is regarded as standard therapy. In symptomatic elderly patients with relevant comorbidities, rituximab {+-} single-agent chemotherapy, or low-dose involved-field radiotherapy might be appropriate. For younger patients with chemoresistant/relapsed disease, allogeneic HSCT might be considered, since advances in supportive care and better patient selection have resulted in improved outcomes. (orig.)

  15. Discordant lymphoma consisting of mediastinal large B-cell lymphoma and nodular sclerosis Hodgkin lymphoma in the right supraclavicular lymph nodes: a case report

    National Research Council Canada - National Science Library

    Zhang, Chun; Yi, Yuanxue; Chen, Chunyan; Wang, Jianrong; Liu, Zhu

    2015-01-01

    .... Here, we report a case of discordant lymphoma in a 34-year-old female patient that involved mediastinal large B-cell lymphoma and nodular sclerosis Hodgkin lymphoma in the right supraclavicular lymph nodes...

  16. Complete Surgical Excision Is Essential for the Management of Patients With Breast Implant–Associated Anaplastic Large-Cell Lymphoma

    Science.gov (United States)

    Clemens, Mark W.; Medeiros, L. Jeffrey; Butler, Charles E.; Hunt, Kelly K.; Fanale, Michelle A.; Horwitz, Steven; Weisenburger, Dennis D.; Liu, Jun; Morgan, Elizabeth A.; Kanagal-Shamanna, Rashmi; Parkash, Vinita; Ning, Jing; Sohani, Aliyah R.; Ferry, Judith A.; Mehta-Shah, Neha; Dogan, Ahmed; Liu, Hui; Thormann, Nora; Di Napoli, Arianna; Lade, Stephen; Piccolini, Jorge; Reyes, Ruben; Williams, Travis; McCarthy, Colleen M.; Hanson, Summer E.; Nastoupil, Loretta J.; Gaur, Rakesh; Oki, Yasuhiro; Young, Ken H.

    2016-01-01

    Purpose Breast implant–associated anaplastic large-cell lymphoma (BI-ALCL) is a rare type of T-cell lymphoma that arises around breast implants. The optimal management of this disease has not been established. The goal of this study is to evaluate the efficacy of different therapies used in patients with BI-ALCL to determine an optimal treatment approach. Patients and Methods In this study, we applied strict criteria to pathologic findings, assessed therapies used, and conducted a clinical follow-up of 87 patients with BI-ALCL, including 50 previously reported in the literature and 37 unreported. A Prentice, Williams, and Peterson model was used to assess the rate of events for each therapeutic intervention. Results The median and mean follow-up times were 45 and 30 months, respectively (range, 3 to 217 months). The median overall survival (OS) time after diagnosis of BI-ALCL was 13 years, and the OS rate was 93% and 89% at 3 and 5 years, respectively. Patients with lymphoma confined by the fibrous capsule surrounding the implant had better event-free survival (EFS) and OS than did patients with lymphoma that had spread beyond the capsule (P = .03). Patients who underwent a complete surgical excision that consisted of total capsulectomy with breast implant removal had better OS (P = .022) and EFS (P = .014) than did patients who received partial capsulectomy, systemic chemotherapy, or radiation therapy. Conclusion Surgical management with complete surgical excision is essential to achieve optimal EFS in patients with BI-ALCL. PMID:26628470

  17. Ophthalmic lymphoma: epidemiology and pathogenesis.

    Science.gov (United States)

    Sjö, Lene Dissing

    2009-02-01

    With a lifetime risk of 1% and 700 new cases per year, Non-Hodgkin lymphoma (NHL) is the seventh most frequent type of cancer in Denmark. The incidence of NHL has increased considerably in Western countries over the last decades; consequently, NHL is an increasing clinical problem. Ophthalmic lymphoma, (lymphoma localized in the ocular region, i.e. eyelid, conjunctiva, lacrimal sac, lacrimal gland, orbit, or intraocularly) is relatively uncommon, accounting for 5%-10% of all extranodal lymphomas. It is, however, the most common orbital malignancy. The purpose of this thesis was to review specimens from all Danish patients with a diagnosis of ophthalmic lymphoma during the period 1980-2005, in order to determine the distribution of lymphoma subtypes, and the incidence- and time trends in incidence for ophthalmic lymphoma. Furthermore, an extended analysis of the most frequent subtype, extranodal marginal zone lymphoma (MALT lymphoma), was done to analyse clinical factors and cytogenetic changes with influence on prognosis. A total of 228 Danish patients with a biopsy-reviewed verified diagnosis of ocular adnexal-, orbital-, or intraocular lymphoma were identified. We found that more than 50% of orbital- and ocular adnexal lymphomas were of the MALT lymphoma subtype, whereas diffuse large B-cell lymphoma (DLBCL) predominated intraocularly (Sjo et al. 2008a). Furthermore, lymphoma arising in the lacrimal sac was surprisingly predominantly DLBCL (Sjo et al. 2006). Incidence rates were highly dependent on patient age. There was an increase in incidence rates for the whole population from 1980 to 2005, corresponding to an annual average increase of 3.4% (Sjo et al. 2008a). MALT lymphoma arising in the ocular region was found in 116 patients (Sjo et al. 2008b). One third of patients had a relapse or progression of disease after initial therapy and relapses were frequently found at extra-ocular sites. Overall survival, however, was not significantly poorer for patients

  18. Is there a role for B lymphocyte chimerism in the monitoring of B-acute lymphoblastic leukemia patients receiving allogeneic stem cell transplantation?

    Institute of Scientific and Technical Information of China (English)

    Yi-Ning Yang; Xiao-Rui Wang; You-Wen Qin; Li-Ping Wan; Ying Jiang; Chun Wang

    2015-01-01

    Objective: To determine the sensitivity and significance of B-cell chimerism for the detection of early engraftment, transplant rejection, and disease relapse. Methods: The dynamic monitoring of lineage-specific cell subtypes (B, T, and NK cells) was made in 20 B-cell acute lympho-blastic leukemia (B-ALL) patients following allogeneic hematopoietic stem cell transplantation (allo-HSCT). In the early period after allo-HSCT, the latest establishment of B-cell complete chimerism (CC) was observed in a majority of patients. Results: The percentage of donor cells of B-cell lineage was lower than the percent of T-cell lineage in most of the mixed chimerism (MC) patients. During graft rejection, the frequency of patients with decreasing MC of B-, T-and NK-cell lineage were 5/5, 2/5, and 2/5. When disease relapsed, five patients showed a faster decrease of the donor percent of B-cells than of T-or NK-cells. Only one patient displayed a more rapid decrease in NK-cells than in T-or B-cells. Conclusion: Monitoring of B-cell chimerism after HSCT seems to be valuable for insuring complete engraftment, anticipating graft rejection, and relapse in B-ALL patients. Copyright © 2015, Chinese Medical Association Production. Production and hosting by Elsevier B.V. on behalf of KeAi Communications Co., Ltd. This is an open access article under the CC BY-NC-ND license (http://creativecommons.org/licenses/by-nc-nd/4.0/).

  19. Identification of a Novel P190-Derived Breakpoint Peptide Suitable for Peptide Vaccine Therapeutic Approach in Ph+ Acute Lymphoblastic Leukemia Patients

    Directory of Open Access Journals (Sweden)

    Micaela Ippoliti

    2012-01-01

    Full Text Available Ph+ acute lymphoblastic leukemia (Ph+ ALL is a high-risk acute leukemia with poor prognosis, in which the specific t(9;22(q34;q11 translocation results in a chimeric bcr-abl (e1a2 breakpoint and in a 190 KD protein (p190 with constitutive tyrosine kinase activity. The advent of first- and second-generation tyrosine kinase inhibitors (TKIs improved the short-term outcome of Ph+ ALL patients not eligible for allo-SCT; yet disease recurrence is almost inevitable. Peptides derived from p190-breakpoint area are leukemia-specific antigens that may mediate an antitumor response toward p190+ leukemia cells. We identified one peptide named p190-13 able to induce in vitro peptide-specific CD4+ T cell proliferation in Ph+ ALL patients in complete remission during TKIs. Thus this peptide appears a good candidate for developing an immune target vaccine strategy possibly synergizing with TKIs for remission maintenance.

  20. [Mantle cell lymphoma, response to treatment and prognosis in 45 patients].

    Science.gov (United States)

    Sorigue, Marc; Sancho, Juan-Manuel; García, Olga; Vila, Jordi; Moreno, Miriam; Ribera, Josep-Maria

    2016-07-01

    Mantle cell lymphoma (MCL) is a rare lymphoproliferative disorder, with frequent relapses and a poor prognosis. This study analyzes response to treatment and prognosis in a series of MCL patients. Retrospective study of MCL patients diagnosed in a single institution between 1996 and 2013. The cohort was divided according to the treatment received. Forty-five patients were included (32 male) with a median age of 66 years old. Twenty-one received intensive chemotherapy or chemoimmunotherapy (based on high-dose cytarabine), 13 semi-intensive (without high-dose cytarabine), 8 not intensive and 3 did not require treatment. Overall response rate was 85% in the intensive and 77% in the semi-intensive treatment groups. In multivariate analysis, intensive treatment was correlated with a longer progression-free survival (hazard ratio 9.8 [95% CI 2.7-35.5], P=.001) and overall survival (4.5 [1.2-17.8], P=.03). In this retrospective series of MCL patients, intensive treatment was correlated with better outcomes than the other treatment modalities. Copyright © 2016 Elsevier España, S.L.U. All rights reserved.

  1. CTOP/ITE/MTX Compared With CHOP as the First-line Therapy for Newly Diagnosed Young Patients With T Cell Lymphoma

    Science.gov (United States)

    2013-11-24

    ALK-negative Anaplastic Large Cell Lymphoma; Peripherial T Cell Lymphoma,Not Otherwise Specified; Angioimmunoblastic T Cell Lymphoma; Enteropathy Associated T Cell Lymphoma; Hepatosplenic T Cell Lymphoma; Subcutaneous Panniculitis Like T Cell Lymphoma

  2. Antecedent presentation of aplastic anemia in a patient with diffuse large B cell lymphoma

    Directory of Open Access Journals (Sweden)

    Chien-Ting Chen

    2016-12-01

    Full Text Available Immunological manifestation occasionally develops concurrently with lymphoid neoplasms, including immune thrombocytopenia and autoimmune hemolytic anemia, but rarely reported acquired aplastic anemia (AA. Here we present a female case of diffuse large B cell lymphoma (DLBCL with antecedent presentation of AA. Recovery of AA was noted after complete response to lymphoma treatment. Literature regarding this issue was reviewed.

  3. Cyclophosphamide, Alvocidib, and Rituximab in Treating Patients With High Risk B-Cell Chronic Lymphocytic Leukemia or Small Lymphocytic Lymphoma

    Science.gov (United States)

    2015-11-10

    Chronic Lymphocytic Leukemia; Prolymphocytic Leukemia; Recurrent Small Lymphocytic Lymphoma; Refractory Chronic Lymphocytic Leukemia; Stage I Chronic Lymphocytic Leukemia; Stage I Small Lymphocytic Lymphoma; Stage II Chronic Lymphocytic Leukemia; Stage II Small Lymphocytic Lymphoma; Stage III Chronic Lymphocytic Leukemia; Stage III Small Lymphocytic Lymphoma; Stage IV Chronic Lymphocytic Leukemia; Stage IV Small Lymphocytic Lymphoma

  4. Human Herpesvirus 8-Negative and Epstein-Barr Virus-Positive Effusion-Based Lymphoma in a Patient with Human Immunodeficiency Virus

    Directory of Open Access Journals (Sweden)

    Jung-Woo Choi

    2015-09-01

    Full Text Available A 39-year-old man infected with human immunodeficiency virus (HIV was admitted to our hospital because of sudden onset of chest pain. Chest radiography revealed pneumothorax of the right lung. Computed tomographic scans disclosed a 5.8-cm-sized emphysematous bulla in the right middle lobe of the lung. Histologically, the wedge-resected lung showed medium to large atypical cells within the bullous cavity of the Pneumocystis jirovecii pneumonia, without solid mass formation. These atypical cells were confirmed to be large B-cell lymphoma, Epstein-Barr virus–positive and human herpesvirus 8–negative. Therefore, this case was not diagnosed as primary effusion lymphoma, but effusion-based lymphoma arising in an emphysematous cavity of an HIV-infected patient. This type of effusion-based lymphoma has never been reported, and, although rare, it should be noted in order to clinically diagnose this lymphoma.

  5. Genetic alterations in B-cell non-Hodgkin's lymphoma

    Directory of Open Access Journals (Sweden)

    Magić Zvonko

    2005-01-01

    BMT. Conclusion. Because it is quick and simple, PCR analysis of clonal IgH rearrangements is very useful when diagnostic assistance is required. This technique is also very efficient for tracking minimal residual disease in lymphomas and leukemia's and for monitoring clonal evolution in acute and chronic lymphoblastic leukemia's and lymphomas. The presence of other genetic alterations, which we detected, should serve as an additional prognostic or predictive factor in the patients with B-NHL.

  6. Comprehensive genomic analysis reveals FLT3 activation and a therapeutic strategy for a patient with relapsed adult B-lymphoblastic leukemia.

    Science.gov (United States)

    Griffith, Malachi; Griffith, Obi L; Krysiak, Kilannin; Skidmore, Zachary L; Christopher, Matthew J; Klco, Jeffery M; Ramu, Avinash; Lamprecht, Tamara L; Wagner, Alex H; Campbell, Katie M; Lesurf, Robert; Hundal, Jasreet; Zhang, Jin; Spies, Nicholas C; Ainscough, Benjamin J; Larson, David E; Heath, Sharon E; Fronick, Catrina; O'Laughlin, Shelly; Fulton, Robert S; Magrini, Vincent; McGrath, Sean; Smith, Scott M; Miller, Christopher A; Maher, Christopher A; Payton, Jacqueline E; Walker, Jason R; Eldred, James M; Walter, Matthew J; Link, Daniel C; Graubert, Timothy A; Westervelt, Peter; Kulkarni, Shashikant; DiPersio, John F; Mardis, Elaine R; Wilson, Richard K; Ley, Timothy J

    2016-07-01

    The genomic events responsible for the pathogenesis of relapsed adult B-lymphoblastic leukemia (B-ALL) are not yet clear. We performed integrative analysis of whole-genome, whole-exome, custom capture, whole-transcriptome (RNA-seq), and locus-specific genomic assays across nine time points from a patient with primary de novo B-ALL. Comprehensive genome and transcriptome characterization revealed a dramatic tumor evolution during progression, yielding a tumor with complex clonal architecture at second relapse. We observed and validated point mutations in EP300 and NF1, a highly expressed EP300-ZNF384 gene fusion, a microdeletion in IKZF1, a focal deletion affecting SETD2, and large deletions affecting RB1, PAX5, NF1, and ETV6. Although the genome analysis revealed events of potential biological relevance, no clinically actionable treatment options were evident at the time of the second relapse. However, transcriptome analysis identified aberrant overexpression of the targetable protein kinase encoded by the FLT3 gene. Although the patient had refractory disease after salvage therapy for the second relapse, treatment with the FLT3 inhibitor sunitinib rapidly induced a near complete molecular response, permitting the patient to proceed to a matched-unrelated donor stem cell transplantation. The patient remains in complete remission more than 4 years later. Analysis of this patient's relapse genome revealed an unexpected, actionable therapeutic target that led to a specific therapy associated with a rapid clinical response. For some patients with relapsed or refractory cancers, this approach may indicate a novel therapeutic intervention that could alter outcome.

  7. TP53 mutation does not confer a poor outcome in adult patients with acute lymphoblastic leukemia who are treated with frontline hyper-CVAD-based regimens.

    Science.gov (United States)

    Kanagal-Shamanna, Rashmi; Jain, Preetesh; Takahashi, Koichi; Short, Nicholas J; Tang, Guilin; Issa, Ghayas C; Ravandi, Farhad; Garcia-Manero, Guillermo; Yin, Cameron C; Luthra, Rajyalakshmi; Patel, Keyur P; Khoury, Joseph D; Montalban-Bravo, Guillermo; Sasaki, Koji; Kadia, Tapan M; Borthakur, Gautam; Konopleva, Marina; Jain, Nitin; Garris, Rebecca; Pierce, Sherry; Wierda, William; Estrov, Zeev; Cortes, Jorge; O'Brien, Susan; Kantarjian, Hagop M; Jabbour, Elias

    2017-10-01

    Tumor protein 53 (TP53) mutations are uncommon in adult patients with acute lymphoblastic leukemia (ALL) and predict a poor outcome. TP53 mutation analysis was performed in 164 newly diagnosed adult patients with ALL using a combination of targeted amplicon-based next-generation sequencing and Sanger sequencing. TP53 mutations were detected in 25 patients (15%), with a median allelic frequency of 42.2% (range, 5.6%-93.8%). The majority of mutations were single-nucleotide variants of missense type and involved the DNA-binding domain. TP53-mutated (TP53(mut) ) ALL was found to be significantly associated with older age, lower median white blood cell and platelet counts, lower frequency of Philadelphia chromosome and a higher frequency of low hypodiploid karyotype compared with ALL with wild-type TP53 (TP53(wt) ). To evaluate the prognostic effect of TP53 mutations, the authors selected 146 patients with B-cell immunophenotype ALL (24 with TP53(mut) and 122 with TP53(wt) ) who were uniformly treated with frontline hyperfractionated cyclophosphamide, vincristine, doxorubicin, and dexamethasone (hyper-CVAD)-based regimens; >90% of these individuals also received a monoclonal antibody. Over a median follow-up duration of 15 months, there was no significant difference in the median overall survival, event-free survival, and duration of complete remission noted between patients with TP53(mut) ALL and those with TP53(wt) ALL. Hyper-CVAD-based regimens appear to negate the poor prognostic impact of TP53 mutations in patients with adult B-cell immunophenotype ALL. Cancer 2017;123:3717-24. © 2017 American Cancer Society. © 2017 American Cancer Society.

  8. Deferasirox in Treating Iron Overload Caused By Blood Transfusions in Patients With Hematologic Malignancies

    Science.gov (United States)

    2014-12-09

    Acute Undifferentiated Leukemia; Adult Acute Lymphoblastic Leukemia in Remission; Adult Acute Myeloid Leukemia in Remission; Adult Acute Myeloid Leukemia With 11q23 (MLL) Abnormalities; Adult Acute Myeloid Leukemia With Del(5q); Adult Acute Myeloid Leukemia With Inv(16)(p13;q22); Adult Acute Myeloid Leukemia With t(15;17)(q22;q12); Adult Acute Myeloid Leukemia With t(16;16)(p13;q22); Adult Acute Myeloid Leukemia With t(8;21)(q22;q22); Adult Grade III Lymphomatoid Granulomatosis; Adult Langerhans Cell Histiocytosis; Adult Nasal Type Extranodal NK/T-cell Lymphoma; Anaplastic Large Cell Lymphoma; Angioimmunoblastic T-cell Lymphoma; Contiguous Stage II Adult Burkitt Lymphoma; Contiguous Stage II Adult Diffuse Large Cell Lymphoma; Contiguous Stage II Adult Diffuse Mixed Cell Lymphoma; Contiguous Stage II Adult Diffuse Small Cleaved Cell Lymphoma; Contiguous Stage II Adult Immunoblastic Large Cell Lymphoma; Contiguous Stage II Adult Lymphoblastic Lymphoma; Contiguous Stage II Grade 1 Follicular Lymphoma; Contiguous Stage II Grade 2 Follicular Lymphoma; Contiguous Stage II Grade 3 Follicular Lymphoma; Contiguous Stage II Mantle Cell Lymphoma; Contiguous Stage II Marginal Zone Lymphoma; Contiguous Stage II Small Lymphocytic Lymphoma; Cutaneous B-cell Non-Hodgkin Lymphoma; de Novo Myelodysplastic Syndromes; Extranodal Marginal Zone B-cell Lymphoma of Mucosa-associated Lymphoid Tissue; Hepatosplenic T-cell Lymphoma; Intraocular Lymphoma; Mast Cell Leukemia; Myelodysplastic Syndrome With Isolated Del(5q); Myelodysplastic/Myeloproliferative Neoplasm, Unclassifiable; Myeloid/NK-cell Acute Leukemia; Nodal Marginal Zone B-cell Lymphoma; Noncontiguous Stage II Adult Burkitt Lymphoma; Noncontiguous Stage II Adult Diffuse Large Cell Lymphoma; Noncontiguous Stage II Adult Diffuse Mixed Cell Lymphoma; Noncontiguous Stage II Adult Diffuse Small Cleaved Cell Lymphoma; Noncontiguous Stage II Adult Immunoblastic Large Cell Lymphoma; Noncontiguous Stage II Adult Lymphoblastic Lymphoma

  9. Successful treatment of mucosa-associated lymphoid tissue lymphoma in a patient with gastric and rectal lesions with metachronous and ectopic development

    Directory of Open Access Journals (Sweden)

    Hajime Umezu

    2011-04-01

    Full Text Available A 75-year-old female, who had an abnormal stomach x-ray finding, was admitted to the hospital for further examination and therapy. Upper GI endoscopy showed reddish and swollen folds on the greater curvature of the gastric body and a biopsy was of this lesion revealed malignant lymphoma (small cell type or mucosa-associated lymphoid tissue (MALT lymphoma suspected. The patient was infected with Helicobacter pylori (H. pylori, however, in response to the patient’s wishes, a total gastrectomy, omentectomy and splenectomy were performed and the histological diagnosis was gastric MALT lymphoma. Two courses of CHOP therapy (cyclophosphamide (CPM 750 mg/m2/day, day 1, adriamycin (ADM 50 mg/m2/day, day 1, vincristine sulfate (VCR 1.4 mg/m2/day, day 1, prednisolone 100 mg/body, day 1-5 were administered as adjuvant chemotherapy. A colonoscopic examination performed about 4.5 yr after the operation revealed rectal submucosal tumors and the biopsied specimens were diagnosed as malignant lymphoma. A transanal focal resection was performed and the histological diagnosis was metachronous and ectopic development of MALT lymphoma. The histological finding was similar to the gastric lesion. About 4 and 7 yr after the first development of rectal MALT lymphoma, MALT lymphomas developed repeatedly in the rectal lesion, however, these were resected repeatedly and no developmenthas occurred during the past two years. This report presents a very rare case of metachronous and ectopic MALT lymphoma de

  10. Diffuse Large B-cell Lymphoma of the Cerebellopontine Angle in a Patient with Sudden Hearing Loss and Facial Palsy

    Directory of Open Access Journals (Sweden)

    Yao-Ting Wang

    2007-07-01

    Full Text Available Primary lymphoma of the cerebellopontine angle (CPA is rare in the central nervous system. To our knowledge, there have only been 14 cases reported worldwide so far. Here, we report our findings in a 57-year-old man, who presented with bilateral sudden hearing loss followed by left facial palsy within 1 month. Radiologic study and magnetic resonance imaging showed a homogeneous enhancing mass, 1.6 × 0.5 × 1.1 cm in size, in the left CPA cistern region with mild extension to the left internal auditory canal. The tumor was removed through left retromastoid craniectomy, and the histopathologic diagnosis of the tumor was confirmed as diffuse large B-cell type malignant lymphoma. After a series of tumor surveys, there was no evidence of other original lymphoma. The patient was treated with chemotherapy (including intra-Ommaya injection with methotrexate and Ara-C and systemic injection with vincristine, methotrexate and ifosfamide for the primary CPA lymphoma. He was still alive 19 months after the initial treatment.

  11. Bryostatin 1 Plus Vincristine in Treating Patients With Progressive or Relapsed Non-Hodgkin's Lymphoma After Bone Marrow or Stem Cell Transplantation

    Science.gov (United States)

    2013-01-09

    Extranodal Marginal Zone B-cell Lymphoma of Mucosa-associated Lymphoid Tissue; Nodal Marginal Zone B-cell Lymphoma; Recurrent Adult Diffuse Large Cell Lymphoma; Recurrent Adult Diffuse Mixed Cell Lymphoma; Recurrent Adult Diffuse Small Cleaved Cell Lymphoma; Recurrent Grade 1 Follicular Lymphoma; Recurrent Grade 2 Follicular Lymphoma; Recurrent Grade 3 Follicular Lymphoma; Recurrent Mantle Cell Lymphoma; Recurrent Marginal Zone Lymphoma; Recurrent Small Lymphocytic Lymphoma; Splenic Marginal Zone Lymphoma

  12. Non-Hodgkin's lymphoma, poorly differentiated lymphocytic and mixed cell types. Results of sequential staging procedures, response to therapy, and survival of 100 patients

    Energy Technology Data Exchange (ETDEWEB)

    Bitran, J.D.; Golomb, H.M.; Ultmann, J.E.

    1978-07-01

    The results of sequential staging procedures including laparotomy, radiotherapy, and combination chemotherapy are reported for 100 patients with poorly differentiated lymphocytic (PDL) and mixed cell (MC) non-Hodgkin's lymphoma (NHL). Twelve patients were found to have localized disease, pathologic stage (PS) I or II; 88 patients had PS III or IV disease. Bone marrow biopsy showed a high incidence of involvement and advanced 34% of the patients from PS I, II, and III to PS IV. Staging laparotomy has a very limited role in the evaluation of these patients. All of 12 patients with PS I and II NHL were treated with radiotherapy; at 5 years, they had 100% survival, 80% being disease-free. Fifteen patients with PS III disease were treated with total nodal radiotherapy (TNRT) alone and had a median disease-free survival of 41 months. The remaining patients with PS III and IV disease were treated with chemotherapy consisting of vincristine and prednisone (V and P); cyclophosphamide, vincristine (Oncovin), procarbazine, and prednisone (COPP); cyclophosphamide, vincristine (Oncovin), adriamycin, and prednisone (COPA); or palliative therapy consisting of chlorambucil and prednisone. Two-year and 4-year survivals for patients with diffuse lymphoma were 93% and 60%, respectively; for patients with +2 nodular lymphoma, 80% and 30%; and for patients with nodular lymphomas, 76 to 93% and 50%, respectively. Treatment with COPP showed no advantage over V and P, palliative therapy, or TNRT for patients with +2 nodular and nodular disease. The likelihood of cure appears most promising for patients in complete remission (CR) with diffuse lymphoma; patients in CR with nodular lymphoma show a high rate of relapse over 5 years of observation. We conclude that staging laparotomy in PDL and MC NHL is of limited value, and that the role of aggressive chemotherapy for patients with +2 nodular and nodular lymphoma needs to be redefined.

  13. Single dose palonosetron and dexamethasone in preventing nausea and vomiting induced by high emetogenic ABVD regimen in Hodgkin Lymphoma patients.

    Science.gov (United States)

    Rigacci, Luigi; Landi, Carla; Caruso, Jean Pierre; Puccini, Benedetta; Alterini, Renato; Carrai, Valentina; Perrone, Tania; Bosi, Alberto

    2012-02-01

    To evaluate the efficacy of a new agent, palonosetron, in Hodgkin Lymphoma patients treated with ABVD regimen. Complete response during the overall phase of the first ABVD cycle, was the primary endpoint. Secondary end points were: emesis-free patients and use of rescue medication during the acute and overall phases. From January 2008 to February 2009 36 patients were enrolled. The primary endpoint (CR 0-120 h) was achieved by 55.6% patients. In conclusion our study demonstrated that a single dose of palonosetron plus a single dose of dexamethasone was effective in preventing CINV in patients treated with ABVD regimen.

  14. Mutational profile and prognostic significance of TP53 in diffuse large B-cell lymphoma patients treated with rituximab-CHOP

    DEFF Research Database (Denmark)

    Xu-Monette, Zijun Y; Wu, Lin; Visco, Carlo

    2012-01-01

    TP53 mutation is an independent marker of poor prognosis in patients with diffuse large B-cell lymphoma (DLBCL) treated with cyclophosphamide, hydroxydaunorubicin, vincristine, and prednisone (CHOP) therapy. However, its prognostic value in the rituximab immunochemotherapy era remains undefined. ...

  15. Incidence of hypothyroidism after irradiation of the neck with special reference to lymphoma patients; A retrospective and prospective analysis

    Energy Technology Data Exchange (ETDEWEB)

    Feyerabend, T.; Kapp, B.; Richter, E.; Becker, W.; Reiners, C. (Wuerzburg Univ. (Germany, F.R.). Klinik fuer Radioonkologie Wuerzburg Univ. (Germany, F.R.). Klinik fuer Nuklearmedizin)

    1990-01-01

    Twenty-eight patients were studied prospectively in order to determine the incidence of hypothyroidism after mantle irradiation for malignant lymphoma. This group was compared with a historical group of 65 patients, among them 36 patients with malignant lymphoma. The mean follow-up was 30 months for the prospective group and 46 months for the retrospective group. The mean thyroid dose for irradiated malignant lymphomas in the prospective and the retrospective group was 45 Gy and 43 Gy respectively. For other tumors with neck irradiation (retrospective group) the mean thyroid dose was 53 Gy. There were no cases of clinical hypothyroidism in our study. As for subclinical hypothyroidism which is characterised by elevated TSH, the incidence was 22% in the prospective group and 3% in the retrospective group, i.e. 8/93 patients showed a hypothyroid dysfunction. Three of the 8 patients with subclinical hypothyroidism had undergone lymphangiography before radiotherapy. Due to the elevated iodine pool a lymphangiogram is considered as a risk factor for hypothyroidism as well as for hyperthyroidism, which we observed twice in the prospective group. Evaluation of the thyroid function before lymphangiography and irradiation as well as regular thyroid function studies during the follow-up are recommended in order to detect hypothyroidism in time. (orig.).

  16. Cytogenetic features of acute lymphoblastic and myeloid leukemias in pediatric patients with Down syndrome: an iBFM-SG study.

    Science.gov (United States)

    Forestier, Erik; Izraeli, Shai; Beverloo, Berna; Haas, Oskar; Pession, Andrea; Michalová, Kyra; Stark, Batia; Harrison, Christine J; Teigler-Schlegel, Andrea; Johansson, Bertil

    2008-02-01

    Children with Down syndrome (DS) have a markedly increased risk of acute lymphoblastic leukemia (ALL) and acute myeloid leukemia (AML). To identify chromosomal changes cooperating with +21 that may provide information on the pathogenesis of these leukemias, we analyzed 215 DS-ALLs and 189 DS-AMLs. Unlike previous smaller series, a significant proportion of DS-ALLs had the typical B-cell precursor ALL abnormalities high hyperdiploidy (HeH; 11%) and t(12;21)(p13;q22) (10%). The HeH DS-ALLs were characterized by gains of the same chromosomes as non-DS-HeH, suggesting the same etiology/pathogenesis. In addition, specific genetic subtypes of DS-ALL were suggested by the significant overrepresentation of cases with +X, t(8;14)(q11;q32), and del(9p). Unlike DS-ALL, the common translocations associated with non-DS-AML were rare in DS-AML, which instead were characterized by the frequent presence of dup(1q), del(6q), del(7p), dup(7q), +8, +11, del(16q), and +21. This series of DS leukemias-the largest to date-reveals that DS-ALL is a heterogeneous disorder that comprises both t(12;21) and HeH as well as DS-related abnormalities. Furthermore, this analysis confirms that DS-AML is a distinct entity, originating through other genetic pathways than do non-DS-AMLs, and suggests that unbalanced changes such as dup(1q), +8, and +21 are involved in the leukemogenic process.

  17. Total-Body Irradiation With or Without Fludarabine Phosphate Followed By Donor Stem Cell Transplant in Treating Patients With Hematologic Cancer

    Science.gov (United States)

    2016-02-02

    Acute Lymphoblastic Leukemia in Remission; Acute Myeloid Leukemia in Remission; Aggressive Non-Hodgkin Lymphoma; Chronic Phase Chronic Myelogenous Leukemia, BCR-ABL1 Positive; Diffuse Large B-Cell Lymphoma; Hematopoietic and Lymphoid Cell Neoplasm; Indolent Non-Hodgkin Lymphoma; Mantle Cell Lymphoma; Myelodysplastic/Myeloproliferative Neoplasm; Plasma Cell Myeloma; Refractory Chronic Lymphocytic Leukemia; Refractory Hodgkin Lymphoma; Waldenstrom Macroglobulinemia

  18. [Secondary orbital lymphoma].

    Science.gov (United States)

    Basanta, I; Sevillano, C; Álvarez, M D

    2015-09-01

    A case is presented of an 85 year-old Caucasian female with lymphoma that recurred in the orbit (secondary ocular adnexal lymphoma). The orbital tumour was a diffuse large B-cell lymphoma according to the REAL classification (Revised European-American Lymphoma Classification). Orbital lymphomas are predominantly B-cell proliferations of a variety of histological types, and most are low-grade tumours. Patients are usually middle-aged or elderly, and it is slightly more common in women. A palpable mass, proptosis and blepharoptosis are the most common signs of presentation. Copyright © 2011 Sociedad Española de Oftalmología. Published by Elsevier España, S.L.U. All rights reserved.

  19. Therapy-Related Myeloid Neoplasms in Patients Treated for Hodgkin Lymphoma

    Science.gov (United States)

    Eichenauer, D.A.; Engert, A.

    2011-01-01

    Hodgkin lymphoma (HL) is a malignancy of the lymphatic system with an incidence of 2-3/100.000/year in developed countries. With modern multi-agent chemotherapy protocols optionally combined with radiotherapy (RT), 80% to 90% of HL patients achieve long-term remission and can be considered cured. However, current standard approaches bear a considerable risk for the development of treatment-related late effects. Thus, one major focus of current clinical research in HL is reducing the incidence of these late effects that include heart failure, infertility, chronic fatigue and therapy-related myelodysplastic syndrome/acute myeloid leukemia (t-MDS/t-AML). In previous analyses, t-MDS/t-AML after treatment for HL was associated with a poor prognosis. Nearly all patients died rapidly after diagnosis. However, more recent analyses indicated an improved outcome among patients with t-MDS/t-AML who are eligible for modern anti-leukemic treatment and allogeneic stem cell transplantation (aSCT). This article gives an overview of recent reports on the incidence and the treatment of t-MDS/t-AML after HL therapy and describes the efforts currently made to reduce the risk to develop this severe late effect. PMID:22110896

  20. A Chinese patient with relapsed and refractory Hodgkin lymphoma treated with brentuximab vedotin

    Institute of Scientific and Technical Information of China (English)

    Zhi-Gang Cao; Hong-Wei Zhou; Chao-Jin Peng; Mo Liu; Yu Du; Qing-Ming Yang

    2013-01-01

    At present, approximately 20% of Hodgkin lymphomas (HL) are relapsed and refractory, and therapeutic methods including chemotherapy, radiotherapy, and even stem cell transplantation are unsatisfactory. Brentuximab vedotin, composed of CD30 antibody and a chemotherapeutic agent, is a new targeted drug that eradicates tumor cel s by binding to the CD30 antigen on their surface. In clinical trials, the response rate and complete remission rate of this drug were 73% and 40%, respectively, for relapsed and refractory HL. Here we report a case of CD30-positive relapsed and refractory HL that was treated with brentuximab. Before the treatment with brentuximab, the patient underwent chemotherapy, radiotherapy, and autologous stem cell transplantation. However, the disease continued to progress, affecting multiple organs and prompting symptoms such as persistent fever. After the treatment with brentuximab, the patient′s condition improved. Body temperature returned to normal after 4 days. Lung nodules were reduced in size and number after a single course of treatment, and PET/CT showed partial remission and complete remission after 3 and 6 courses of treatment, respectively. The entire treatment process progressed smoothly, though the patient experienced some symptoms due to chemotherapy, including peripheral neuritis of the limbs, irritating dry cough, and mild increase in aminotransferase. No serious adverse effects were observed. The current general condition of the patient is good;the continuous complete remission has amounted to 6 months.

  1. Bone marrow trephine biopsy in Hodgkin's lymphoma. Comparison with PET-CT scan in 65 patients.

    Science.gov (United States)

    Lakhwani, Sunil; Cabello-García, Dolores; Allende-Riera, Ana; Cárdenas-Negro, Carlos; Raya, José María; Hernández-Garcia, Miguel T

    2017-08-29

    To compare bone marrow biopsy (BMB) and PET/CT in detecting bone marrow involvement in Hodgkin's lymphoma MATERIAL AND METHODS: Retrospective analysis of 65 patients with both tests in the initial staging or in relapse with special attention to the PET/CT uptake pattern. In 3 patients (4.6%), the BMB showed bone marrow involvement with the PET/CT being positive in them all: 2 with diffuse+multifocal pattern and one diffuse only. In 11 additional patients (total 14/65, 21%), bone marrow involvement was diagnosed by PET/CT because bone marrow uptake was above hepatic one. The pattern was focal only in 2 cases, multifocal in 5, diffuse in 3 and diffuse+multifocal in one. In these last 4 cases the BMB showed an unspecific myelopathy. PET/CT detects all cases with BMB affected and many that escape to biopsy, however when the uptake pattern is diffuse it could be by involvement or reactive hyperplasia and in those cases the BMB should be done. Copyright © 2017 Elsevier España, S.L.U. All rights reserved.

  2. Fulminant type I diabetes mellitus associated with nivolumab in a patient with relapsed classical Hodgkin lymphoma.

    Science.gov (United States)

    Munakata, Wataru; Ohashi, Ken; Yamauchi, Nobuhiko; Tobinai, Kensei

    2017-03-01

    We report the case of a patient with relapsed classical Hodgkin lymphoma who developed fulminant type I diabetes mellitus as a severe adverse event of treatment with the anti-programmed cell death-1 (PD-1) antibody, nivolumab. On the first day of the sixth cycle, the blood glucose level was markedly elevated (375 mg/dL). Although neither ketoacidosis nor ketonuria was detected, the markedly acute onset of the hyperglycemia was consistent with the typical clinical course of fulminant type I diabetes mellitus, and this diagnosis was supported by clinical data. All autoantibodies associated with type I diabetes mellitus were negative. The endogenous insulin secretion ceased completely within 2 weeks. After the blood glucose level was brought under control, nivolumab was resumed and continued without other major adverse events. Human leukocyte antigen (HLA) analysis revealed that the patient carried the HLA-B*4002 haplotype, a susceptibility allele for this type of diabetes mellitus. This case suggests that fulminant type I diabetes mellitus may be triggered by nivolumab in patients with a genetic background associated with the condition, warranting careful future consideration of this particular adverse event.

  3. THERAPY-RELATED MYELOID NEOPLASMS IN PATIENTS TREATED FOR HODGKIN LYMPHOMA

    Directory of Open Access Journals (Sweden)

    Dennis A Eichenauer

    2011-10-01

    Full Text Available Hodgkin lymphoma (HL is a malignancy of the lymphatic system with an incidence of 2-3/100.000/year in developed countries. With modern multi-agent chemotherapy protocols optionally combined with radiotherapy (RT, 80% to 90% of HL patients achieve long-term remission and can be considered cured. However, current standard approaches bear a considerable risk for the development of treatment-related late effects. Thus, one major focus of current clinical research in HL is reducing the incidence of these late effects that include heart failure, infertility, chronic fatigue and secondary malignancies such as secondary myelodysplastic syndrome and acute myeloid leukemia (secondary MDS/AML. In previous analyses, secondary MDS/AML after treatment for HL was associated with a poor prognosis. Nearly all patients died rapidly after diagnosis. However, more recent analyses indicated an improved outcome among patients with secondary MDS/AML who are eligible for modern anti-leukemic treatment and allogeneic stem cell transplantation (aSCT. This article gives an overview of recent reports on the incidence and the treatment of secondary MDS/AML after HL treatment and describes the efforts currently made to reduce the risk to develop this severe late effect.

  4. Curcumin and Cholecalciferol in Treating Patients With Previously Untreated Stage 0-II Chronic Lymphocytic Leukemia or Small Lymphocytic Lymphoma

    Science.gov (United States)

    2016-10-04

    Contiguous Stage II Small Lymphocytic Lymphoma; Noncontiguous Stage II Small Lymphocytic Lymphoma; Stage 0 Chronic Lymphocytic Leukemia; Stage I Chronic Lymphocytic Leukemia; Stage I Small Lymphocytic Lymphoma; Stage II Chronic Lymphocytic Leukemia

  5. Testicular lymphoma

    DEFF Research Database (Denmark)

    Møller, Michael Boe; d'Amore, F; Christensen, Bjarne Egelund

    1994-01-01

    In a Danish population-based non-Hodgkin's lymphoma registry, 2687 newly diagnosed patients were registered from 1983 to 1992. 39 had testicular involvement (TL) (incidence 0.26/10(5)/year). Median age was 71 years. 24 cases had localised and 15 had disseminated disease. Histologically, all cases...... were diffuse (65% diffuse centroblastic type). Of the 27 tested, 11% were of T- and 89% of B-immunophenotype. In localised cases, where surgery was supplemented by combination chemotherapy (CCT), the relapse rate was 15.4%. The relapse rate for cases with localised disease treated with other regimens...

  6. False-positive F-18 FDG uptake in PET/CT studies in pediatric patients with abdominal Burkitt's lymphoma.

    Science.gov (United States)

    Riad, Raef; Omar, Walid; Sidhom, Iman; Zamzam, Manal; Zaky, Iman; Hafez, Magdy; Abdel-Dayem, Hussein M

    2010-03-01

    In pediatric patients with abdominal Burkitt's lymphoma, the involvement of the gastrointestinal tract and abdominal lymph nodes are the main presenting feature of the disease. Chemotherapy is the main treatment modality and could be preceded by surgical excision of the abdominal masses. To achieve cure or long-term disease-free survival a balance has to be struck between aggressive chemotherapy and the probability of tumor necrosis secondary to treatment complicated by acute infections, perforation or intestinal bleeding. F-18 fluorodeoxyglucose-positron emission tomography/computed tomography (F-18 FDG-PET/CT) has been recommended over conventional imaging modalities for the follow-up of these patients and for monitoring treatment response. As the incidences of postchemotherapy complications are high, the positive predictive value of PET/CT studies in these patients is very low and the false-positive rate is high from acute infections and tumor necrosis. Accordingly, histopathological confirmation of positive lesions on F-18 FDG-PET/CT studies is essential. This is especially important as post-therapy complications might present with nonspecific and nonurgent symptoms. At the same time initiating a second course of salvage chemotherapy is risky. Retrospectively reviewed F-18 FDG-PET/CT studies for 28 pediatric patients with abdominal Burkitt's lymphoma and diffuse large B-cell lymphoma after their treatment with chemotherapy or surgery. Four positive studies were found. All had pathological verification and were because of acute inflammation and tumor necrosis and there was no evidence of viable tumor cells. One patient had multiple recurrent lesions in the abdomen after the initial surgical excision and before starting chemotherapy. The incidence of acute complications in this series is 10.7%. This study confirms the high incidence of tumor necrosis and inflammation after chemotherapy for the abdominal Burkitt's lymphoma and consequently, the incidence of true

  7. Phase I study of bryostatin 1 and fludarabine in patients with chronic lymphocytic leukemia and indolent (non-Hodgkin's) lymphoma.

    Science.gov (United States)

    Roberts, John D; Smith, Mitchell R; Feldman, Eric J; Cragg, Louise; Millenson, Michael M; Roboz, Gail J; Honeycutt, Connie; Thune, Rose; Padavic-Shaller, Kristin; Carter, W Hans; Ramakrishnan, Viswanathan; Murgo, Anthony J; Grant, Steven

    2006-10-01

    Preclinical studies suggested that bryostatin 1 might potentiate the therapeutic effects of fludarabine in the treatment of hematologic malignancies. We undertook a phase I study to identify appropriate schedules and doses of bryostatin 1 and fludarabine to be used in phase II studies. Patients with chronic lymphocytic leukemia (CLL) or indolent lymphoma received fludarabine daily for 5 days and a single dose of bryostatin 1 via a 24-hour continuous infusion either before or after the fludarabine course. Doses were escalated in successive patients until recommended phase II doses for each sequence were identified on the basis of dose-limiting toxic events. Bryostatin 1 can be administered safely and tolerably with full dose fludarabine (25 mg/m(2)/d x 5). The recommended bryostatin 1 phase II dose is 50 microg/m(2) for both sequences, bryostatin 1 --> fludarabine and fludarabine --> bryostatin 1. The combination is active against both CLL and indolent lymphomas with responses seen in patients who had been previously treated with fludarabine. Correlative studies do not support the hypothesis that bryostatin 1 potentiates fludarabine activity through down-regulation of protein kinase C in target cells. Bryostatin 1 can be administered with full dose fludarabine, and the combination is moderately active in patients with persistent disease following prior treatment. In view of the activity of monoclonal antibodies such as the anti-CD20 monoclonal antibody rituximab in the treatment of CLL and indolent lymphomas, the concept of combining bryostatin 1 and fludarabine with rituximab warrants future consideration.

  8. Predictors of Radiation Pneumonitis in Patients Receiving Intensity Modulated Radiation Therapy for Hodgkin and Non-Hodgkin Lymphoma

    Energy Technology Data Exchange (ETDEWEB)

    Pinnix, Chelsea C., E-mail: ccpinnix@mdanderson.org [Department of Radiation Oncology, The University of Texas MD Anderson Cancer Center, Houston, Texas (United States); Smith, Grace L.; Milgrom, Sarah; Osborne, Eleanor M.; Reddy, Jay P.; Akhtari, Mani; Reed, Valerie; Arzu, Isidora; Allen, Pamela K.; Wogan, Christine F. [Department of Radiation Oncology, The University of Texas MD Anderson Cancer Center, Houston, Texas (United States); Fanale, Michele A.; Oki, Yasuhiro; Turturro, Francesco; Romaguera, Jorge; Fayad, Luis; Fowler, Nathan; Westin, Jason; Nastoupil, Loretta; Hagemeister, Fredrick B.; Rodriguez, M. Alma [Department of Lymphoma/Myeloma, The University of Texas MD Anderson Cancer Center, Houston, Texas (United States); and others

    2015-05-01

    Purpose: Few studies to date have evaluated factors associated with the development of radiation pneumonitis (RP) in patients with Hodgkin lymphoma (HL) and non-Hodgkin lymphoma (NHL), especially in patients treated with contemporary radiation techniques. These patients represent a unique group owing to the often large radiation target volumes within the mediastinum and to the potential to receive several lines of chemotherapy that add to pulmonary toxicity for relapsed or refractory disease. Our objective was to determine the incidence and clinical and dosimetric risk factors associated with RP in lymphoma patients treated with intensity modulated radiation therapy (IMRT) at a single institution. Methods and Materials: We retrospectively reviewed clinical charts and radiation records of 150 consecutive patients who received mediastinal IMRT for HL and NHL from 2009 through 2013. Clinical and dosimetric predictors associated with RP according to Radiation Therapy Oncology Group (RTOG) acute toxicity criteria were identified in univariate analysis using the Pearson χ{sup 2} test and logistic multivariate regression. Results: Mediastinal radiation was administered as consolidation therapy in 110 patients with newly diagnosed HL or NHL and in 40 patients with relapsed or refractory disease. The overall incidence of RP (RTOG grades 1-3) was 14% in the entire cohort. Risk of RP was increased for patients who received radiation for relapsed or refractory disease (25%) versus those who received consolidation therapy (10%, P=.019). Several dosimetric parameters predicted RP, including mean lung dose of >13.5 Gy, V{sub 20} of >30%, V{sub 15} of >35%, V{sub 10} of >40%, and V{sub 5} of >55%. The likelihood ratio χ{sup 2} value was highest for V{sub 5} >55% (χ{sup 2} = 19.37). Conclusions: In using IMRT to treat mediastinal lymphoma, all dosimetric parameters predicted RP, although small doses to large volumes of lung had the greatest influence. Patients with relapsed

  9. Pleural empyema caused by Salmonella enteritidis in a patient with non-Hodgkin lymphoma

    Directory of Open Access Journals (Sweden)

    Kojić Miroslav

    2016-01-01

    Full Text Available Introduction. Extraintestinal manifestations of nontyphoidal salmonellosis are usually seen in patients with cellular immunodeficiency. Pleural empyema caused by nontyphoidal Salmonella is very rare clinical presentation of salmonellosis and there are just a few cases described in a literature. We presented a very rare case of pleural empyema caused by Salmonella enteritidis in a patient with non-Hodgkin limphoma. Case report. A 60-year-old male with low grade B-cell lymphoma, mucosa associated lymphoid tissue (MALT type in IV clinical degree, manifested with infiltration of stomach, bronchus, pleura and peritoneum was admitted to the hospital. Initially the patient was presented with non-specific symptoms and signs, suggesting poor general condition. During the hospitalization his pleural fluid became purulent and changes in blood counts were registered with the increase of leukocytes, especially neutrophils. A large number of leukocytes was found by microscopic evaluation of pleural fluid and Salmonella enteritidis was isolated by its culture. There were no pathogenic bacteria in stool culture and hemoculture remained sterile. Toxins A and B of Clostridium difficile were not detected in stool. The patient was treated by ciprofloxacin and cefrtiaxone for 14 days with drainage of the purulent content, what was followed by the resolution and organization of the pleural fluid. After the stabilization of his general condition, chemotherapy with cyclophosphamide, vincristine, prednisone (COP was introduced, with complete response. Conclusion. Although rare, pleural empyema caused by nontyphoidal Salmonella should be considered in patients with severe immunosuppression, because appropriate antimicrobial therapy with surgical measures are very important for the outcome in these patients.

  10. Autologous transplantation followed closely by reduced-intensity allogeneic transplantation as consolidative immunotherapy in advanced lymphoma patients: a feasibility study.

    Science.gov (United States)

    Gutman, J A; Bearman, S I; Nieto, Y; Sweetenham, J W; Jones, R B; Shpall, E J; Zeng, C; Baron, A; McSweeney, P A

    2005-09-01

    We report outcomes in advanced lymphoma patients (n = 32) who enrolled in a trial of prospectively planned combined autologous/reduced-intensity transplantation (RIT) (n = 25) or who received RIT shortly after prior autografting because of high relapse risk or progressive disease (n = 7). Nine patients on the autologous/RIT transplant protocol did not proceed to planned RIT because of patient choice (n = 4), disease progression (n = 3), toxicity (n = 1), or no adequate donor (n = 1). Among the 23 other patients, RIT was started a median of 59 days (range 31-123) after autologous transplant. Fifteen patients had related donors, five patients had unrelated donors, and three patients had cord blood donors. Among all patients completing RIT, the median overall survival time was 385 days (95% CI 272-792), and the median relapse-free survival time was 157 days (95% CI 119-385). At the time of reporting, six patients (26%) remain alive and three patients (13%) remain alive without relapse. The 100-day transplant-related mortality (TRM) was 9% among all patients and was 0% among matched sibling donors. Overall TRM was 43%. Tandem transplant is feasible in advanced lymphoma with low early TRM. However, practical challenges associated with the strategy were significant and high levels of late TRM due to graft-versus-host disease and infections suggest that modifications of the procedure will be needed to improve outcomes and patient retention.

  11. {sup 18}F-FDG PET in Patients with Primary Systemic Anaplastic Large Cell Lymphoma: Differential Features According to Expression of Anaplastic Lymphoma Kinase

    Energy Technology Data Exchange (ETDEWEB)

    Lee, Dong Yun; Lee, Jong Jin; Park, Seol Hoon; Chae, Sunyoung; Kim, Shin; Yoon, Dok Hyun; Suh, Cheolwon; Huh, Jooryung; Ryu, Jinsook [Univ. of Ulsan College of Medicine, Seoul (Korea, Republic of)

    2013-12-15

    Primary systemic anaplastic large cell lymphoma (ALCL) is divided into two entities according to the expression of anaplastic lymphoma kinase (ALK). We investigated {sup 18}F-fluorodeoxyglucose positron emission tomography ({sup 18}F-FDG PET) findings in primary systemic ALCL according to ALK expression. Thirty-seven patients who had baseline PET before CHOP (cyclophosphamide, doxorubicin, vincristine and prednisolone)-based chemotherapy were enrolled. Among them, patients who underwent interim and/or post-therapy PET were further investigated for the treatment response and survival analysis. Baseline PET was analyzed visually and semi-quantitatively using peak SUV, and interim and post-therapy PETs were visually analyzed. All cases were {sup 18}F-FDG-avid on baseline PET. The peak SUV of ALK-positive ALCL (n =16, 18.7±10.5) was higher than that of ALK-negative ALCL (n =21, 10.0±4.9) (P =0.006). In ALK-negative ALCL, complete response (CR) rate in negative-interim PET was higher than positive-interim PET (100 % vs 37.5 %, P=0.02); however, there was no such difference in ALK-positive ALCL (100 % vs 75 %, P =0.19). The 3-year progression-free survival (PFS) was not significantly different between ALK-positive and ALK-negative ALCL (72.7 % vs 47.6 %, P =0.34). In ALK-negative ALCL, negative interim and post-therapy PET patients had better 3-year PFS than positive interim (83.3 % vs 25.0 %, P =0.06) and post-therapy PET patients (70.0%vs 20.0 %, P =0.04). In contrast, ALK-positive ALCL had no such differences between PFS and PET results. On baseline PET, all cases showed {sup 18}F-FDG avidity, and ALK expression was related to higher {sup 18}F-FDG uptake. ALK-positive patients tend to have better PFS than ALK-negative patients. Negative-interim PET was a good indicator of CR, and interim or post-therapy PET was helpful for predicting the prognosis only in the ALK-negative group.

  12. Prognostic value of bone marrow (18)F-FDG uptake on PET/CT in lymphoma