1,721,097 research outputs found
Terapia sovramassimale nella leucemia linfoide cronica, nelle sindromi mielodisplastiche, nelle malattie autoimmuni
No full textIntraventricular thrombosis during all-trans retinoic acid treatment in acute promyelocytic leukemia.
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Diabetes insipidus as first manifestation of acute myeloid leukemia with EVI-positive t(3;3)(q21;q26) and monosomy 7: a non random association.
No full textTwo cases of acute myeloid leukaemia (AML) with CD2 and CD7 expression associated with diabetes insipidus (DI) as the initial symptom are presented. Both patients had t(3;3)(q21;q26) associated with monosomy 7 and EVI-1 overexpression. No neurohypophysis infiltration was evident. One patient died during induction chemotherapy, the other did not respond to therapy and died with persistent DI. Our findings further support the existence of a distinct AML entity characterized by the presence of DI, abnormalities of chromosome 3q, dysmegakaryopoiesis and poor outcome, and provide evidence of EVI-1 gene involvement. The possible role of chromosome 3q26 abnormalities in determining this peculiar clinical-biological association is emphasized
Going Beyond Counting First Authors in Author Co-citation Analysis
Full text linkThe present study examines one of the fundamental aspects of author co-citation analysis (ACA) - the way co-citation
counts are defined. Co-citation counting provides the data on which all subsequent statistical analyses and mappings
are based, and we compare ACA results based on two different types of co-citation counting - the traditional type that
only counts the first one among a cited work's authors on the one hand and a non-traditional type that takes into
account the first 5 authors of a cited work on the other hand. Results indicate that the picture produced through this non-traditional author co-citation counting contains more coherent author groups and is therefore considerably clearer. However, this picture represents fewer specialties in the research field being studied than that produced through the traditional first-author co-citation counting when the same number of top-ranked authors is selected and analyzed. Reasons for these effects are discussed
Phase II trial of intermediate dose ARA-C (IDAC) with sequential mitoxantrone (MITOX) in acute myelogenous leukemia.
No full textForty-seven patients with primary refractory, relapsed, and previously untreated, poor risk AML were entered into a phase II study of intermediate dose ARA-C (IDAC) (1 g/m2 i.v. over 6 hr, daily for 6 days) with sequential mitoxantrone (MITOX) (6 mg/m2 i.v. bolus 3 hr after the end of each ARA-C infusion). Overall, complete remission was induced in 31 patients (66%), and 1 additional patient entered a partial remission. Seven patients (15%) died of infection during marrow hypoplasia. Response to IDAC + MITOX was influenced by sensitivity to previous therapy: patients with primary refractory and early relapse AML responded less well to the regimen (CR rate 28% and 33%, respectively), as compared to those with previously untreated (CR rate 64%) or late relapse disease (CR rate 85%). Sixteen patients continue in CR at 1-12+ months. Except for the expected severe myelosuppression, the regimen was well tolerated with minimal extramedullary toxicity. The data indicate that the sequential combination of IDAC and MITOX is an effective and tolerable regimen for AML. Consideration should be given to applying this program at earlier stages of AML therapy
Phenotypic and functional characterization of the host immune compartment of chronic myeloid leukaemia patients in complete haematological remission.
No full textEtoposide, ARA-C a dosi intermedie e Carboplatino (VAC): un nuovo programma di chemioterapia attivo nella leucemia mieloide acuta (LMA) refrattaria e nella crisi blastica di leucemia mieloide cronica (LMC-CB)
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