Abstract:
:To clarify the significance of post-transplant serum ferritin (SF), we retrospectively assessed pre- and post-transplant SF. Among 256 patients undergoing allogeneic stem cell transplant (SCT) for hematologic malignancies between 2000 and 2011, those who had relapsed within 1 year were excluded, and 110 patients surviving for more than 1 year were included in the analysis. The cut-off value of SF was 1000 ng/mL, and four pre- and post-SF groups were defined: low-low (n = 62), low-high (n = 12), high-low (n = 13) and high-high (n = 23). Outcomes at 5 years for each group were as follows: overall survival (OS) 88.2, 38.1, 92.3 and 76.7%, respectively, p = 0.004, and non-relapse mortality (NRM) 11.3, 53.6, 7.7 and 18.9%, respectively, p = 0.037. Patients receiving larger transfusion volumes or developing chronic graft-versus-host disease (GVHD) demonstrated higher 1-year SF values. In multivariate analysis for OS and NRM, low-high SF remained a significant predictor of OS (hazard ratio [HR] = 3.49, 95% confidence interval [CI]: 1.10-11.0, p = 0.032) and NRM (HR = 2.95, 95%CI: 1.04-8.36, p = 0.041). These results suggest that the elevation of SF at 1 year after SCT, which may reflect transfusion and the development of chronic GVHD, may have an aggravating influence on outcomes after SCT. This study provides a clue to clarifying the clinical significance of SF in a transplant setting.
journal_name
Leuk Lymphomajournal_title
Leukemia & lymphomaauthors
Tachibana T,Tanaka M,Numata A,Matsumoto K,Tomita N,Fujimaki K,Taguchi J,Sakai R,Fujita H,Fujisawa S,Maruta A,Ishigatsubo Y,Kanamori Hdoi
10.3109/10428194.2013.842981subject
Has Abstractpub_date
2014-06-01 00:00:00pages
1350-6issue
6eissn
1042-8194issn
1029-2403journal_volume
55pub_type
杂志文章abstract::Over the last decade, the Janus kinase1/2 (JAK1/2) inhibitor ruxolitinib has emerged as a cornerstone of myelofibrosis (MF) management. Ruxolitinib improves splenomegaly and symptoms regardless of driver mutation status, and confers a survival advantage in patients with intermediate-2/high risk MF. However, cytopenias...
journal_title:Leukemia & lymphoma
pub_type: 杂志文章
doi:10.1080/10428194.2020.1749606
更新日期:2020-08-01 00:00:00
abstract::The term high-risk multiple myeloma is aimed to identify a heterogeneous group of patients who are more likely to progress and die early of their disease. Therefore, recognition of these patients is crucial. With the increase in the number of treatment options, the outcome for high-risk patients has probably improved,...
journal_title:Leukemia & lymphoma
pub_type: 杂志文章,评审
doi:10.1080/10428194.2016.1233540
更新日期:2017-06-01 00:00:00
abstract::B-lineage acute lymphoblastic leukemia (B-ALL) in the elderly population is generally considered to have a poor prognosis. It is unclear whether their survival has improved in the current era. Using the Surveillance, Epidemiology, and End Results database, we selected 717 elderly patients (age≥60) with B-ALL diagnosed...
journal_title:Leukemia & lymphoma
pub_type: 杂志文章
doi:10.3109/10428194.2014.991921
更新日期:2015-01-01 00:00:00
abstract::Human leukemia cells may acquire MDR1/P-glycoprotein-mediated multidrug resistance (MDR) in the course of short-term (within hours) exposure to many stress stimuli. This effect is thought to be associated with the activity of protein kinase C (PKC) (Chaudhary, Roninson, 1992. 1993). However, we show here that cytosine...
journal_title:Leukemia & lymphoma
pub_type: 杂志文章
doi:10.3109/10428190009054896
更新日期:2000-12-01 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::Little is known about disparities in myelodysplastic syndromes (MDS). We performed a retrospective chart review of patients with MDS (n = 252) evaluated at the University of Maryland Greenebaum Cancer Center between 2000 and 2010. The median age at diagnosis was 65 years, which was lower than the median age of 76 year...
journal_title:Leukemia & lymphoma
pub_type: 杂志文章
doi:10.3109/10428194.2012.710904
更新日期:2013-02-01 00:00:00
abstract::We attempted to analyze whether the use of high-dose cyclophosphamide (CTX 7g/m2, group A) plus hematopoietic growth factor (G-CSF) or G-CSF alone (10 microg/Kg, group B) as a mobilizing regimen, could result in harvesting different numbers of CD34+ cells, committed progenitors and CD34+ cells subsets. The number of C...
journal_title:Leukemia & lymphoma
pub_type: 杂志文章
doi:10.3109/10428190009065829
更新日期:2000-10-01 00:00:00
abstract::The human retinoblastoma gene product which is involved in cell cycle control and also acts as a transcriptional repressor of genes involved in growth control, is constitutively expressed as a phosphoprotein in normal hemopoietic cells. Abnormalities of the retinoblastoma gene expression leading to loss of protein exp...
journal_title:Leukemia & lymphoma
pub_type: 杂志文章,评审
doi:10.3109/10428199509064923
更新日期:1995-06-01 00:00:00
abstract::Human mantle cell lymphoma (MCL) cell lines are scarce and have been only sporadically described and validated, and only a few have been thoroughly molecularly or genetically characterized. We describe here the successful establishment of a new MCL line, PF-1, with typical MCL characteristics. Culturing primary MCL ce...
journal_title:Leukemia & lymphoma
pub_type: 杂志文章
doi:10.3109/10428194.2014.901511
更新日期:2015-01-01 00:00:00
abstract::Two cases of polycythemia vera (PV) had transition to a hematological condition compatible with chronic neutrophilic leukemia (CNL) 17 and 8 years after diagnosis, respectively. One patient was treated with carboquone followed by hydroxyurea (HU) and the other with HU during PV phase. On transition, both had neutrophi...
journal_title:Leukemia & lymphoma
pub_type: 杂志文章,评审
doi:10.3109/10428199909093744
更新日期:1999-03-01 00:00:00
abstract:UNLABELLED:We retrospectively analyzed the incidence of thrombotic and infectious complications in relation with the use of central venous catheters (CVCs), in a series of patients with hematological malignancies and low platelet and leucocyte counts. PATIENTS AND METHODS:126 patients with hematological malignancies w...
journal_title:Leukemia & lymphoma
pub_type: 杂志文章
doi:10.3109/10428190309178770
更新日期:2003-09-01 00:00:00
abstract::The aim of this study was to determine the expression of Gravin (a tumor suppressor gene belonging to the A kinase anchoring protein family) in samples of acute leukaemia and to explore its association with the prognosis. The study group consisted of 162 people (137 patients with acute leukaemia and 25 volunteers as c...
journal_title:Leukemia & lymphoma
pub_type: 杂志文章,评审
doi:10.1080/10428190701377055
更新日期:2007-06-01 00:00:00
abstract::Adult T-cell leukemia/lymphoma (ATL) is frequently a very aggressive malignancy with a poor survival despite aggressive multiagent chemotherapy. The combination of the antiretroviral drug zidovudine (AZT) and interferon alpha (IFNalpha) has been reported to induce remissions in patients with ATL. The purpose of this s...
journal_title:Leukemia & lymphoma
pub_type: 临床试验,杂志文章,多中心研究
doi:10.3109/10428190109057927
更新日期:2001-01-01 00:00:00
abstract::Aim of this multicenter-study was to evaluate rate and duration of remissions and to examine toxicity of cladribine in low-grade lymphomas as first-line therapy or in first relapse using intermittent 2-hour-infusion of cladribine. A total of 294 courses, median of 5 courses per patient, were administered to 66 evaluab...
journal_title:Leukemia & lymphoma
pub_type: 临床试验,杂志文章,多中心研究
doi:10.3109/10428199909145712
更新日期:1999-09-01 00:00:00
abstract::Classic Hodgkin lymphoma (cHL) is a unique lymphoid malignancy with an immunosuppressed tumor microenvironment. Increased PD-L1 expression on the malignant Hodgkin Reed Sternberg (HRS) cells due to genetic amplification at chromosome 9p24.1 is likely one of the primary mechanisms for this unique biology. For this reas...
journal_title:Leukemia & lymphoma
pub_type: 杂志文章
doi:10.1080/10428194.2019.1709832
更新日期:2020-05-01 00:00:00
abstract::In order to determine the efficacy of the antifibrinolytic agent tranexamic acid (TA) in reducing bleeding and platelet transfusions during the treatment of acute myeloid leukemia (AML), we conducted a randomized placebo-controlled double-blind study. Patients with AML undergoing induction or postremission consolidati...
journal_title:Leukemia & lymphoma
pub_type: 临床试验,杂志文章,随机对照试验
doi:10.3109/10428199509059668
更新日期:1995-09-01 00:00:00
abstract::Deletions involving chromosome 6q have been reported in a number of human cancers such as ovarian and breast tumours as well as haematopoietic malignancies. It seems that this region might contain tumour-suppressor genes. Putative natural killer cell lymphomas/leukaemias (NKLL) represent a group of recently characteri...
journal_title:Leukemia & lymphoma
pub_type: 杂志文章
doi:10.1080/10428190290006062
更新日期:2002-02-01 00:00:00
abstract::Chronic myeloid leukemia (CML) is characterized by the presence of chimeric protein BCR-ABL associated with high tyrosine kinase (TK) activity, which leads to cell tumorogenicity, resistance to apoptosis, and differentiation. Gossypol is a natural polyphenolic compound isolated from cottonseed and has antiproliferativ...
journal_title:Leukemia & lymphoma
pub_type: 杂志文章
doi:10.1080/10428190701583991
更新日期:2007-11-01 00:00:00
abstract::We conducted a phase I clinical trial of a new combination of fludarabine and paclitaxel in which 19 patients with histologically confirmed recurrent low-grade non-Hodgkin's lymphoma (NHL) were treated at five dose levels. Fludarabine was administered intravenously by bolus for 5 days and paclitaxel was given by intra...
journal_title:Leukemia & lymphoma
pub_type: 临床试验,杂志文章
doi:10.3109/10428199709109160
更新日期:1997-06-01 00:00:00
abstract::A patient with acute monoblastic leukemia (AML M5a) and the pericentric inversion inv(8)(p11q13) as well as additional chromosome abnormalities in her bone marrow cells is described. This is the fourth known case of inv(8)(p11q13)-positive acute leukemia, and the second such case in which gain of 1q material occurred ...
journal_title:Leukemia & lymphoma
pub_type: 杂志文章,评审
doi:10.3109/10428190009113397
更新日期:2000-11-01 00:00:00
abstract::Mastocytosis comprises a heterogeneous group of disorders characterized by proliferation and accumulation of mast cells in 1 or more organ systems. Mast cell leukemia (MCL) is an extremely rare subtype of mastocytosis in which a leukemic spread of mast cells and a rapid progression of disease is seen. In typical cases...
journal_title:Leukemia & lymphoma
pub_type: 杂志文章
doi:10.1080/10428190412331272695
更新日期:2004-11-01 00:00:00
abstract::Isolated myeloid sarcoma (MS) is a rare extramedullary presentation of acute myeloid leukemia (AML). Little is known about MS outcomes due to its rarity. A population-based analysis of MS using the Survival, Epidemiology, and End Results (SEER) database was performed. We identified 345 patients, aged 15 or older, diag...
journal_title:Leukemia & lymphoma
pub_type: 杂志文章
doi:10.3109/10428194.2014.963080
更新日期:2015-06-01 00:00:00
abstract::Although lymphoma is one of the few solid tumours for which chemotherapy can be curative, the treatment of refractory lymphoma remains a major clinical problem. P-glycoprotein (Pgp), the drug efflux pump encoded by the MDR-1 gene is associated with multidrug resistance in several laboratory models of drug resistance, ...
journal_title:Leukemia & lymphoma
pub_type: 杂志文章,评审
doi:10.3109/10428199709058327
更新日期:1997-12-01 00:00:00
abstract::Two important syndromes of hemophagocytic lymphohistiocytosis (HLH) have to be considered in infants and young children with recurrent fever, organomegaly and cytopenias. Familial hemophagocytic lymphohistiocytosis (FHLH) is a genetically heterogeneous autosomal recessive disease with histiocytic and lymphocytic infil...
journal_title:Leukemia & lymphoma
pub_type: 杂志文章,评审
doi:10.3109/10428190109057957
更新日期:2001-03-01 00:00:00
abstract::MDSCs, which are defined as a kind of negatively regulatory cells, could suppress T cell immune response in many tumor-bearing animal models and cancer patients. We supposed that MDSCs also contributed to the impaired antitumor immunity in MDS. Here we demonstrated that STAT3-ARG1 pathway could be a critical signal tr...
journal_title:Leukemia & lymphoma
pub_type: 杂志文章
doi:10.1080/10428194.2020.1817431
更新日期:2021-01-01 00:00:00
abstract::Recent data have elucidated the pathogenesis of transient abnormal myelopoiesis (TAM) to a great extent. TAM is a monoclonal disorder which resolves spontaneously and the target cell in this disorder is a multipotent stem cell which is capable of differentiating into megakaryocytes. The pathogeneses of TAM/AMKL (acute...
journal_title:Leukemia & lymphoma
pub_type: 杂志文章,评审
doi:10.3109/10428199209051029
更新日期:1992-12-01 00:00:00
abstract::Due to Cytochrome P450 3A (CYP3A) metabolism, clinical trials of ibrutinib-treated chronic lymphocytic leukemia (CLL) patients prohibited concurrent medications metabolized by CYP3A. We evaluated concomitant medication use in 118 ibrutinib-treated CLL patients outside the context of clinical trials. Seventy-five (64%)...
journal_title:Leukemia & lymphoma
pub_type: 杂志文章
doi:10.1080/10428194.2016.1251592
更新日期:2017-06-01 00:00:00
abstract::The frequency of ras gene mutations varies from 11 to 27% in AML populations from the United States and Europe but it seems that there is no study regarding the frequency of mutated N-ras gene in patients with AML in South America. In order to study the frequency of N-ras gene mutations (exons 1 and 2) in Brazilian pa...
journal_title:Leukemia & lymphoma
pub_type: 杂志文章
doi:10.3109/10428199709039018
更新日期:1997-01-01 00:00:00
abstract::Normal, bi-directional interactions between CD 40 and its natural ligand CD 154 (CD 40 ligand) are central to the generation of both T cell-dependent, humoral immune responses and cytotoxic T-cell responses. CD 40 is expressed on a broad range of hematological and epithelial malignancies. The development of monoclonal...
journal_title:Leukemia & lymphoma
pub_type: 杂志文章,评审
doi:10.1080/10428190500085255
更新日期:2005-08-01 00:00:00
abstract::Acute promyelocytic leukemia (APL) results from a malignant process that leads to the accumulation in the blood and the bone marrow of myeloid precursor cells characterized by an abnormal behavior and a differentiation arrest. It aroused considerable interest well beyond the hematologic field during the last five year...
journal_title:Leukemia & lymphoma
pub_type: 杂志文章,评审
doi:10.3109/10428199509059615
更新日期:1995-07-01 00:00:00