Abstract:
:The prognostic significance of O6-methylguanine DNA methyltransferase (MGMT) inactivation was evaluated in patients with diffuse large B-cell lymphoma (DLBCL) who received cyclophosphamide, doxorubicin, vincristine, and prednisone (CHOP) in addition to rituximab. In this retrospective study, we used the methylation-specific polymerase chain reaction to investigate MGMT promoter methylation status and immunohistochemistry to evaluate MGMT expression in patients with DLBCL who received rituximab plus CHOP (R-CHOP) chemotherapy. No difference in patient characteristics, disease characteristics, response, or survival in patients with DLBCL who received front-line R-CHOP chemotherapy was observed according to MGMT methylation status and MGMT expression. On multivariate analysis, Grade 3-4 mucositis in the MGMT methylated group was significantly higher than that in the MGMT unmethylated group (hazard ratio (HR) 2.40, 95% CIs: 1.26-7.26, p = 0.014). This study demonstrated that inactivation of MGMT does not appear to play an important role in patients with DLBCL who received R-CHOP chemotherapy either with regard to the response rate or overall survival. Additionally, Grade 3-4 mucositis was found to be significantly related with inactivation of MGMT by a multivariate analysis.
journal_name
Leuk Lymphomajournal_title
Leukemia & lymphomaauthors
Lee GW,Kang JH,Kim IS,Kim HG,Ko GH,Lee JH,Kim DC,Song DH,Yang JW,Lee JSdoi
10.3109/10428190903312462subject
Has Abstractpub_date
2009-12-01 00:00:00pages
1992-8issue
12eissn
1042-8194issn
1029-2403pii
10.3109/10428190903312462journal_volume
50pub_type
杂志文章abstract::The European Society for Blood and Marrow Transplantation Chronic Malignancies Working Party held a preceptorship meeting in Turin, Italy on 25-26 September 2014, to discuss the role of stem cell transplantation (SCT) in the treatment of multiple myeloma and other plasma cell disorders. Scientists and clinicians worki...
journal_title:Leukemia & lymphoma
pub_type: 杂志文章,评审
doi:10.3109/10428194.2015.1131278
更新日期:2016-01-01 00:00:00
abstract::Waldenstrom macroglobulinemia (WM) is a lymphoplasmacytic lymphoma that presents with symptomatic anemia, thrombocytopenia, constitutional symptoms, extramedullary disease and rarely hyperviscosity syndrome. The presence of both IgM monoclonal protein and ≥10% monoclonal lymphoplasmacytic cells is required for the dia...
journal_title:Leukemia & lymphoma
pub_type: 杂志文章
doi:10.1080/10428194.2020.1711901
更新日期:2020-06-01 00:00:00
abstract::The age-adjusted incidence of Hodgkin's lymphoma (HL) is markedly higher in Saudi Arabia than in the USA, and accounts for 10.5% of all neoplasias in children aged 15 years or older in Saudi Arabia. Epstein-Barr virus (EBV) infection has been suspected to cause high HL incidence in developing countries. To investigate...
journal_title:Leukemia & lymphoma
pub_type: 杂志文章
doi:10.1080/10428190500286879
更新日期:2006-04-01 00:00:00
abstract::We examined dietary patterns and the risk of non-Hodgkin lymphoma (NHL) in the Multiethnic Cohort, which includes more than 215,000 Caucasians, African-Americans, Japanese-Americans, Native Hawaiians, and Latinos aged 45-75 at baseline. All subjects completed a validated food-frequency questionnaire. After a median fo...
journal_title:Leukemia & lymphoma
pub_type: 杂志文章
doi:10.1080/10428190903030841
更新日期:2009-08-01 00:00:00
abstract::The occurrence of therapy-related acute lymphoblastic leukemia (ALL) is rare and, to our knowledge, is not reported in patients treated for Burkitt's leukemia. We report on a child with ALL with translocation t(4;11)(q21;q23) involving the MLL gene, 13 months after chemotherapy for Burkitt's leukemia. This present obs...
journal_title:Leukemia & lymphoma
pub_type: 杂志文章
doi:10.1080/10428190500052248
更新日期:2005-06-01 00:00:00
abstract::After a first course of induction chemotherapy, 30-40% of patients with acute myeloid leukemia (AML) do not achieve a complete response (CR). A second course of an anthracycline and intermediate-dose cytarabine (IDAC) allows a significant number of patients with persistent AML at day 14 to finally achieve a CR. We hyp...
journal_title:Leukemia & lymphoma
pub_type: 杂志文章
doi:10.3109/10428194.2012.685733
更新日期:2012-11-01 00:00:00
abstract::Chronic lymphocytic leukemia (CLL) is a neoplastic disorder of mature B lymphocytes. While traditionally treated with combinations of chemoimmunotherapy, the therapeutic options for CLL have expanded in recent years with the emergence of novel oral agents, such as the Bruton tyrosine kinase inhibitor ibrutinib, that a...
journal_title:Leukemia & lymphoma
pub_type: 杂志文章,评审
doi:10.1080/10428194.2017.1280606
更新日期:2017-06-01 00:00:00
abstract::The observation of binucleated lymphocytes (BNLs) on a peripheral blood smear is essential to the diagnosis of persistent polyclonal B-cell lymphocytosis (PPBL). Only a few case reports have mentioned their presence in other contexts, mainly mature B-cell neoplasms such as chronic lymphocytic leukemia or reactive circ...
journal_title:Leukemia & lymphoma
pub_type: 杂志文章
doi:10.3109/10428194.2013.843680
更新日期:2014-07-01 00:00:00
abstract::Acute megakaryocytic leukemia (AMKL) was defined as a new subtype of acute nonlymphocytic leukemia (ANLL) by the French-American-British (FAB) Cooperative Group in 1985. The first consistent chromosomal anomaly described in this subset of ANLL was the translocation t(1;22)(p13;q13) which appears to be restricted to th...
journal_title:Leukemia & lymphoma
pub_type: 杂志文章,评审
doi:10.3109/10428199309054726
更新日期:1993-09-01 00:00:00
abstract::Along with the establishment of more intense chemotherapeutic regimens including fludarabine for the treatment of indolent lymphoproliferative diseases like chronic lymphocytic leukemia (CLL), an increasing amount of cases with progressive multifocal leukoencephalopathy (PML) due to JC virus have been observed. We rep...
journal_title:Leukemia & lymphoma
pub_type: 杂志文章,评审
doi:10.1080/1042819031000116625
更新日期:2003-10-01 00:00:00
abstract::We describe an HIV-infected 44-year-old man who presented 1 month after discontinuation of HAART therapy with a large mass extending from the mediastinum, enclosing the heart and extending through the diaphragm to the epigastric region. Biopsies subsequently revealed a highly aggressive non-Hodgkin's lymphoma (NHL) pr...
journal_title:Leukemia & lymphoma
pub_type: 杂志文章
doi:10.1080/10428190290006260
更新日期:2002-02-01 00:00:00
abstract::All patients with newly diagnosed T-cell acute lymphoblastic leukemia (T-ALL) and treated over a 17-year period at a single institution were retrospectively analyzed. From 1990 to 2000, 40 patients were treated with a variety of adult-based ALL regimens. From 2000 to 2007, a pediatric-based protocol, DFCI (Dana Farber...
journal_title:Leukemia & lymphoma
pub_type: 杂志文章
doi:10.3109/10428190903388376
更新日期:2010-01-01 00:00:00
abstract::Ibrutinib increases the risk of atrial fibrillation (AF), but the associated risk factors are not clearly defined. We performed retrospective review of ibrutinib-treated patients in a large academic practice to identify risk factors for new-onset AF. Variables with p-values <.05 in logrank analysis were included as pa...
journal_title:Leukemia & lymphoma
pub_type: 杂志文章
doi:10.1080/10428194.2018.1533129
更新日期:2019-06-01 00:00:00
abstract::We aimed to investigate whether the clinical characteristics, the rate of treatment demand and survival differ between chronic lymphocytic leukemia (CLL) patients <65 years (y) and ≥65 y. Sixty three (46%) patients were <65 y and 74 (54%) were ≥65 y. 28.6% (18/63) of the patients <65 required treatment, while this rat...
journal_title:Leukemia & lymphoma
pub_type: 杂志文章
doi:10.1080/10428194.2018.1509316
更新日期:2019-03-01 00:00:00
abstract::The single nucleotide polymorphism (SNP) rs16754 of the WT1 gene has been described as a possible prognostic marker in patients with acute myeloid leukemia (AML). However, the results in this field are not reproducible in different cohorts. In this study, we investigated WT1 mutations, expression levels and SNP rs1675...
journal_title:Leukemia & lymphoma
pub_type: 杂志文章
doi:10.3109/10428194.2013.791985
更新日期:2014-02-01 00:00:00
abstract::We have analyzed the co-expression of the bcr-abl and HoxA9 genes in the follow-up of patients with chronic myeloid leukemia (CML). In the present work we measured the HoxA9 and bcr-abl gene expression in sequential samples. In all patients, bcr-abl and HoxA9 were expressed at detectable levels in every sample. When t...
journal_title:Leukemia & lymphoma
pub_type: 杂志文章
doi:10.3109/10428190903586326
更新日期:2010-05-01 00:00:00
abstract::This phase-I/phase-II study evaluated panobinostat in combination with ifosfamide, carboplatin, etoposide (P-ICE) in relapsed/refractory classical Hodgkin lymphoma. During phase I, panobinostat was given daily on Monday/Wednesday/Friday starting one week prior to Cycle 1 (C1) of ICE and during two weeks of C1-2 of ICE...
journal_title:Leukemia & lymphoma
pub_type: 杂志文章,随机对照试验
doi:10.1080/10428194.2017.1359741
更新日期:2018-04-01 00:00:00
abstract::Survival rates for Hodgkin lymphoma and non-Hodgkin lymphoma have improved in recent years. However, these improvements are associated with various late effects, which can compromise health-related quality of life (HRQoL). Improving HRQoL is a significant goal in oncology, and increasingly one of the primary outcomes ...
journal_title:Leukemia & lymphoma
pub_type: 杂志文章,评审
doi:10.3109/10428191003587263
更新日期:2010-04-01 00:00:00
abstract::The Philadelphia chromosome, arising as a consequence of the t(9;22) translocation, is one of the most frequent and certainly the most known cytogenetic abnormality present in human hematological malignancies. Unlike the vast majority of the other translocations, its presence is not restricted to a specific leukemia p...
journal_title:Leukemia & lymphoma
pub_type: 杂志文章,评审
doi:10.3109/10428199709051777
更新日期:1997-07-01 00:00:00
abstract::Anthracycline uptake could be affected by efflux pumps of the ABC family. The influence of 7 SNPs of ABC genes was evaluated in 225 adult de novo acute myeloid leukemia (AML) patients. After multivariate logistic regression there were no significant differences in complete remission, though induction death was associa...
journal_title:Leukemia & lymphoma
pub_type: 杂志文章
doi:10.1080/10428194.2016.1231405
更新日期:2017-05-01 00:00:00
abstract::Ponatinib is a pan-tyrosine kinase inhibitor (TKI) with efficacy in multirefractory CML patients who have failed other TKIs. Despite excellent response rates, resistance or intolerance may develop. We conducted a retrospective review of the outcome of patients with chronic (CP) and accelerated (AP) phase CML refractor...
journal_title:Leukemia & lymphoma
pub_type: 杂志文章
doi:10.1080/10428194.2017.1379076
更新日期:2018-06-01 00:00:00
abstract::Myelofibrosis (MF), polycythemia vera (PV) and essential thrombocythemia (ET) are three classic BCR ABL fusion gene-negative chronic myeloproliferative neoplasms (MPNs). Though rare, it is important to understand the burden of illness of these disorders for public health planning, healthcare insurers and pharmaceutica...
journal_title:Leukemia & lymphoma
pub_type: 杂志文章
doi:10.3109/10428194.2013.813500
更新日期:2014-03-01 00:00:00
abstract::Lymphoid recovery following myeloablative stem cell transplantation (SCT) displays a logistic pattern of exponential growth followed by a plateau. Within this logistic framework, lymphoid recovery is characterized by the parameters R (slope of ascent), a (time of maximal rate of ascent) and K (plateau), the 'steady-st...
journal_title:Leukemia & lymphoma
pub_type: 杂志文章
doi:10.1080/10428194.2018.1452216
更新日期:2018-12-01 00:00:00
abstract::The natural history of the chronic phase (CP) of chronic myeloid leukemia (CML) and the high response rates achieved with BCR-ABL inhibitor therapy necessitate long-term evaluation of survival-based outcome measures. Prior to the availability of long-term BCR-ABL inhibitor data, short-term surrogate end points predict...
journal_title:Leukemia & lymphoma
pub_type: 杂志文章,评审
doi:10.3109/10428194.2013.772607
更新日期:2013-10-01 00:00:00
abstract::There are limited effective therapies for most patients with relapsed diffuse large B-cell lymphoma (DLBCL). We conducted a phase II trial of the multi-targeted vascular endothelial growth factor receptor (VEGFR) kinase inhibitor, sunitinib, 37.5 mg given orally once daily in adult patients with relapsed or refractory...
journal_title:Leukemia & lymphoma
pub_type: 杂志文章,多中心研究
doi:10.3109/10428194.2011.555892
更新日期:2011-05-01 00:00:00
abstract::Since unlimited proliferative potential has been identified as a major and, to date, therapeutically unexploited phenotypic hallmark of cancer, telomere maintenance mechanisms have been proposed as potential targets for new anticancer interventions. This study was aimed to investigate the effects of BIBR1532, the lead...
journal_title:Leukemia & lymphoma
pub_type: 杂志文章
doi:10.3109/10428194.2012.704034
更新日期:2013-03-01 00:00:00
abstract::The proteasome inhibitor carfilzomib is highly effective in the treatment of multiple myeloma. It irreversibly binds the chymotrypsin-like active site in the β5 subunit of the 20S proteasome. Despite impressive response rates when carfilzomib is used in combination with immunomodulatory agents in newly diagnosed multi...
journal_title:Leukemia & lymphoma
pub_type: 杂志文章
doi:10.1080/10428194.2016.1214953
更新日期:2017-03-01 00:00:00
abstract::Clonal bone marrow (BM) B-cell populations are a common finding in patients with suspected primary central nervous system lymphoma (PCNSL). To assess their clinical significance, benign monoclonal B-cell lymphocytosis (MBL) needs to be differentiated from concomitant BM involvement, since patients with secondary centr...
journal_title:Leukemia & lymphoma
pub_type: 杂志文章
doi:10.1080/10428194.2018.1482538
更新日期:2019-02-01 00:00:00
abstract::This study was conducted to compare the results of myeloablative therapy followed either by autologous stem cell transplantation (SCT) or allogeneic SCT for poor-risk low-grade non-Hodgkin's lymphoma. Eighteen patients received autologous SCT and 15 patients received allogeneic SCT. All autologous patients had chemose...
journal_title:Leukemia & lymphoma
pub_type: 临床试验,杂志文章
doi:10.3109/10428199909083388
更新日期:1999-06-01 00:00:00
abstract::Myeloproliferative neoplasms (MPNs) are associated with pulmonary hypertension (PH). We studied MPN patients who underwent right-heart-catheterization (RHC) to identify hemodynamic differences between MPN-subtypes. Per RHC, hemodynamics were classified as pre, post or combined pre and post-capillary PH. One-way analys...
journal_title:Leukemia & lymphoma
pub_type: 杂志文章
doi:10.1080/10428194.2020.1864351
更新日期:2021-01-25 00:00:00