Leukemic leptomeningeal involvement in stage 0 and stage 1 chronic lymphocytic leukemia.

abstract：:Inhibiting the activity of Bruton tyrosine kinase (BTK) prevents the activation of the B-cell receptor (BCR) signaling pathway, which in turn prevents both B-cell activation and BTK-mediated activation of downstream survival pathways. Acalabrutinib is an orally available, highly selective, next-generation inhibitor of...

journal_title：Leukemia & lymphoma

authors： Ghia P,Dlugosz-Danecka M,Scarfò L,Jurczak W

更新日期：2021-01-11 00:00:00

abstract：:This study reports an autopsy case of a 53 year-old male with rapidly progressive extra-nodal NK/T-cell lymphoma accompanied with unusual clinical and pathologic features. He was initially presented with localized swelling and tenderness in the right lower extremity and the biopsy from the calf muscle was interpreted ...

journal_title：Leukemia & lymphoma

authors： Min HS,Hyun CL,Paik JH,Jeon YK,Choi G,Park SH,Seo JW,Kim CW

更新日期：2006-02-01 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

authors： Saglio G,Pane F,Martinelli G,Guerrasio A

更新日期：1997-07-01 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

authors： Rummel MJ,Chow KU,Jäger E,Leimer L,Hossfeld DK,Bergmann L,Peters HD,Hansmann ML,Meyer A,Hoelzer D,Mitrou PS

更新日期：1999-09-01 00:00:00

abstract：:Rituximab is a CD20-targeted monoclonal antibody widely used in the treatment of B-cell lymphoma. Previously, we have shown that Epstein-Barr virus (EBV) latent membrane protein-1 (LMP1) increases chemoresistance in malignant cancer cells. In this study we examined the effects of LMP1 on the response of B-cell lymphom...

journal_title：Leukemia & lymphoma

authors： Kim JH,Kim WS,Park C

更新日期：2012-08-01 00:00:00

abstract：:The blast cells from up to 70% of patients with acute myeloblastic leukaemia exhibit a variable degree of autonomous growth in vitro, which is related to the production of autocrine growth factors. It has recently been established that patients with autonomous blast cell growth have both a lower remission rate and a h...

journal_title：Leukemia & lymphoma

authors： Russell NH,Hunter AE,Bradbury D,Zhu YM,Keith F

更新日期：1995-01-01 00:00:00

abstract：:The role of cyclic AMP (cAMP) as second messenger in erythropoiesis has been suggested in the early 1980s. However, careful analysis showed that cAMP is not generated in direct response to the main erythropoiesis-controlling cytokines such as erythropoietin (Epo). As a result, cAMP disappeared from the central stage i...

journal_title：Leukemia & lymphoma

authors： Boer AK,Drayer AL,Vellenga E

更新日期：2003-11-01 00:00:00

abstract：:Monitoring of t(14;18) in blood or bone marrow in follicular lymphoma (FL) remains controversial. We attempted to monitor t(14;18) in lymph nodes by ultrasound-guided fine needle aspirations (UG-FNA). First, we confirmed t(14;18) in 27/31 UG-FNAs of lymph nodes with fluorescent in situ hybridisation (FISH) and/or poly...

journal_title：Leukemia & lymphoma

authors： Janikova A,Mayer J,Kren L,Smardova J,Dvorakova D,Neubauer J,Vasova I

更新日期：2009-07-01 00:00:00

abstract：:Both Epstein-Barr virus (EBV) and the human T-cell leukemia virus I (HTLV-I) have been implicated in the generation of human lymphoproliferative disorders such as Burkitt's lymphoma, Hodgkin's disease (HD) and acute T-cell leukemia (ATL). In Hodgkin's disease EBV has been recently detected in Hodgkin's and Sternberg-R...

journal_title：Leukemia & lymphoma

authors： Tesch H,Jücker M,Krönke M,Diehl V

更新日期：1991-01-01 00:00:00

abstract：:BRAF mutations have been shown to occur at a high frequency in melanoma and thyroid cancer, but also at lower frequencies in hematological malignancies. To assess the potential role of BRAF, we have sequenced exons 11 and 15 of BRAF in 138 cases with chronic lymphocytic leukemia (CLL) and 32 cases of B-cell prolymphoc...

journal_title：Leukemia & lymphoma

authors： Jebaraj BM,Kienle D,Bühler A,Winkler D,Döhner H,Stilgenbauer S,Zenz T

更新日期：2013-06-01 00:00:00

abstract：:We describe a patient with extranodal (pulmonary) marginal zone B-cell lymphoma of mucosa-associated lymphoid tissue (MALT) who was refractory to treatment with cytotoxic chemotherapy. After a single four-week course of rituximab she had significant regression of pulmonary lesions and remains progression free 19 month...

journal_title：Leukemia & lymphoma

authors： Chong EA,Svoboda J,Cherian S,Andreadis C,Downs LH,Zhuang H,Alavi A,Tsai DE,Schuster SJ

更新日期：2005-09-01 00:00:00

abstract：:In chronic myeloid leukemia (CML), experimental studies using synthetic peptides identical to the bcr-abl fusion region have revealed the capability of specific peptides to bind to human leukocyte antigen (HLA) class I molecules (HLA-A2, A3, A11, B8) and class II molecules (HLA-DR1, DR2, DR3, DR4 and DR11). Individual...

journal_title：Leukemia & lymphoma

authors： Chhaya SU

更新日期：2006-02-01 00:00:00

abstract：:In this report a rare case of spontaneous regression of a long-standing chemotherapy resistant low grade non-Hodgkin's lymphoma (NHL) of follicular small cleaved cell type is described. Extensive bulky lymphadenopathy substantially resolved, 7 months before the diagnosis of acute myelomonocytic leukaemia was establish...

journal_title：Leukemia & lymphoma

authors： Grigg AP,Gascoyne RD,Barnett MJ

更新日期：1996-01-01 00:00:00

abstract：:Tumour progression was monitored in seven multiple myeloma (MM) patients undergoing a novel oral chemotherapy regimen (cyclophosphamide, idarubicin and dexamethasone; CID) followed by early autologous stem cell transplantation (ASCT). Allele-specific oligonucleotide PCR (ASO-PCR) was used to semi-quantitate the number...

journal_title：Leukemia & lymphoma

authors： Lincz LF,Crooks RL,Way SL,Granter N,Spencer A

更新日期：2001-01-01 00:00:00

abstract：:In this prospective, multicenter, non-randomized study for patients with stage I-II Hodgkin lymphoma, group 1 (without risk-factors [RF]) had three cycles of ABVD chemotherapy (adriamycin, bleomycin, vinblastine, and dacarbazine) and group 2 (any of bulk, extranodal site, >3 regions, raised erythrocyte sedimentation r...

journal_title：Leukemia & lymphoma

authors： Wirth A,Grigg A,Wolf M,Goldstein D,Johnson C,Davis S,Dutu G,Kypreos P,Smith C,Kneebone A,Herzberg M,Joseph D,Catalano J,Roos D,Stone J,Reynolds J

更新日期：2011-05-01 00:00:00

abstract：:The relationship between histopathologic characteristics and treatment outcomes in patients with diffuse large B-cell lymphoma (DLBCL) treated with rituximab-based immunochemotherapy needs re-evaluation. Patients with newly diagnosed DLBCL treated with rituximab, cyclophosphamide, doxorubicin, vincristine, and prednis...

journal_title：Leukemia & lymphoma

authors： Hong J,Park S,Park J,Kim HS,Kim KH,Ahn JY,Rim MY,Jung M,Sym SJ,Cho EK,Shin DB,Lee JH

更新日期：2011-10-01 00:00:00

abstract：:Long-term survivors of childhood leukemia are at risk for neurocognitive impairment, although the neurophysiological basis is not well understood. The purpose of this study was to explore associations between changes in cerebrospinal fluid (CSF) phospholipids and neurocognitive function in children undergoing chemothe...

journal_title：Leukemia & lymphoma

authors： Krull KR,Hockenberry MJ,Miketova P,Carey M,Moore IM

更新日期：2013-03-01 00:00:00

abstract：:B lymphocytes from the peripheral blood of patients with chronic lymphocytic leukaemia (CLL) were analysed for the nuclear presence and DNA binding of a panel of transcription factors which are involved in the gene control of lymphoid cells. The following transcription factors were studied: the Octamer factors Oct-1 a...

journal_title：Leukemia & lymphoma

authors： Schuh K,Avots A,Tony HP,Serfling E,Kneitz C

更新日期：1996-11-01 00:00:00

abstract：:The standard of therapy for the high risk adult neutropenic host being treated with broad spectrum antibiotics for fever has been to continue intravenous antibiotics until neutropenia resolves. We performed a small, limited pilot study to determine if it is safe to switch these patients to oral monotherapy with ciprof...

journal_title：Leukemia & lymphoma

authors： Horowitz HW,Holmgren D,Seiter K

更新日期：1996-09-01 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

authors： Khurana A,Armand P,Ansell SM

更新日期：2020-05-01 00:00:00

abstract：:Five cases of megakaryoblastic leukemia, presenting as "de novo" acute leukemias are reported. They represented 7.2% of all cases of adult acute non-lymphoblastic leukemias (ANLL) seen in our Hematology Service during the past 30 months. These cases showed features of predominantly blast proliferation with a marked in...

journal_title：Leukemia & lymphoma

authors： Lorand-Metze I,Vassallo J,Aoki RY,De Souza CA

更新日期：1991-01-01 00:00:00

abstract：:Patients with higher-risk MDS have an abysmal survival record and should be started immediately on therapy, the most common of which being the hypomethylating agents, azacitidine or decitabine. Patients achieving a complete or partial response or hematologic improvement have been shown in two separate studies to have ...

journal_title：Leukemia & lymphoma

authors： Sekeres MA

更新日期：2015-01-01 00:00:00

abstract：:A family with erythroleukemia is presented, in which father and son were diagnosed at the same age, but 20 years apart, with almost identical clinical and morphological features of the disease. No environmental factors were identified. The karyotypic abnormalities of the bone marrow blasts in the son demonstrated 2 ma...

journal_title：Leukemia & lymphoma

authors： Novik Y,Marino P,Makower DF,Wiernik PH

更新日期：1998-07-01 00:00:00

abstract：:Considering conflicting data on CDKN2A/B deletion in ALL, this study to assess its prognostic significance as an independent marker in a total of 96 pediatric B and T-ALL cases was planned. The overall frequency of CDKN2A/B deletion was 44% (n = 43) with 36% (30/83) in B-ALL and 100% (13/13) in T-ALL. CDKN2A/B deletio...

journal_title：Leukemia & lymphoma

authors： Kathiravan M,Singh M,Bhatia P,Trehan A,Varma N,Sachdeva MS,Bansal D,Jain R,Naseem S

更新日期：2019-02-01 00:00:00

abstract：:A 26-year-old man with a history of common variable immunodeficiency and Evans syndrome (immunthrombocytopenia and immunhemolytic anemia) with sarcoid like lesions and lymph node enlargements in the previous history is described. The patient presented with symptoms resembling Guillain-Barre-Strohl as paraneoplastic sy...

journal_title：Leukemia & lymphoma

authors： Mailänder V,Gleisner B,Blau IW,Thiel E

更新日期：2004-01-01 00:00:00

abstract：:We addressed the prognostic impact of cell-of-origin (COO), MYC and Bcl-2 overexpression as well as isolated MYC rearrangement among 111 patients with limited stage diffuse large B-cell lymphoma (DLBCL) treated with consolidative radiation therapy (RT) after a metabolic complete response to immunochemotherapy. With a ...

journal_title：Leukemia & lymphoma

authors： Augustyn A,Medeiros LJ,Ludmir EB,Gunther J,Fang P,Li S,Ok CY,Bankston ME,Verma V,Pasalic D,Ahmed S,Nastoupil LJ,Westin JR,Strati P,Neelapu SS,Nair R,Steiner RE,Iyer SP,Rodriguez A,Fayad LE,Flowers CR,Dabaja BS,

更新日期：2021-01-22 00:00:00

abstract：:We report a case of Epstein-Barr virus (EBV)-associated lymphoproliferative disorder (LPD) which developed after chemotherapy for hemophagocytic lymphohistiocytosis (HLH), who had no history of immunodeficiency or familial X-linked LPD. In HLH, the presence of EBV in T-cells was confirmed by a combination of in situ h...

journal_title：Leukemia & lymphoma

authors： Suzumiya J,Ohshima K,Kanda M,Kumagawa M,Nagano M,Hirata M,Nawa Y,Tamura K,Kikuchi M

更新日期：2000-05-01 00:00:00

abstract：:P-glycoprotein(P-gp)- related resistance is one of the major obstacles in treating leukemia patients. Therefore, it is of clinical interest to find new potential modulators and compare their P-gp-modulating efficacy. The present analysis investigated the influence of P-gp modulators, such as verapamil, tamoxifen, drol...

journal_title：Leukemia & lymphoma

authors： Nüssler V,Pelka-Fleisc R,Gieseler F,Hasmann M,Löser R,Gullis E,Stötzer O,Zwierzina H,Wilmanns W

更新日期：1998-11-01 00:00:00

abstract：:Hodgkin lymphomas are characterised by the presence of rare malignant cells in a background of non-neoplastic inflammatory cells. Flow cytometric analysis of involved tissues is generally not thought to be useful in establishing the diagnosis, because of the small number of neoplastic cells present. However, two recen...

journal_title：Leukemia & lymphoma

authors： Rahemtullah A,Harris NL,Dorn ME,Preffer FI,Hasserjian RP

更新日期：2008-10-01 00:00:00

abstract：:The ubiquitin-proteasome-dependent proteolytic system has been reported to regulate apoptotic cell death in many experimental cell models. We recently found that B-CLL (chronic lymphocytic leukemia) lymphocytes are hypersensitive to apoptotic death activation through specific inhibition of proteasome function by lacta...

journal_title：Leukemia & lymphoma

authors： Masdehors P,Merle-Béral H,Magdelénat H,Delic J

更新日期：2000-08-01 00:00:00