Value of bone marrow biopsy in the diagnosis of essential thrombocythemia.

Background and Objectives. Essential thrombocythemia (ET) is a Philadelphia chromosome-negative chronic myeloproliferative disorder (CMPD) whose diagnosis, according to the Polycythemia Vera Study Group (PVSG) criteria, does not include histopathological data. The new WHO classification of CMPD has supplied new diagnostic guidelines which highlight the value of histopathology and facilitate a more precise differentiation of ET from reactive conditions and other CMPD. Design and Methods. Bone marrow biopsies from 142 adult patients diagnosed with ET according to PVSG criteria were evaluated using the new WHO classification. Megakaryocyte morphology and arrangement, amount of fibrosis and a c…

Response-based chemotherapy and involved field radiation for intermediate stage Hodgkin disease. A GISL/NHLSG trial

NK/T-cell lymphomas 'nasal type': an italian multicentric retrospective survey

Abstrac Objective: To evaluate the clinical characteristics and outcome of NK/T-cell lymphoma ‘nasal type’ developed in Italian patients. Patients: Between 1997 and 2004, 26 new cases of NK/T-cell lymphoma ‘nasal type’ were diagnosed in 10 Italian Hematology institutions. Results: All patients were Caucasian, male/female ratio was 19/7, with a median age of 50 years (range 20–80). In 23 cases presentation at the onset was in the nasal cavity or adjacent structures, in two cases the lymphoma onset with skin lesions was followed successively by rhynopharyngeal dissemination, while the remaining case had bone marrow and lymph node involvement followed by oro-pharyngeal involvement. Regarding t…

Overall survival impact of BEACOPP versus ABVD in advanced hodgkin lymphoma: a pooled analysis of 4 randomized trials

IF 6.671; International audience

Immunophenotypic profile and role of adhesion molecules in splenic marginal zone lymphoma with bone marrow involvement

BENDAMUSTINE (B) IN COMBINATION WITH RITUXIMAB (R) FOR PATIENTS WITH RELAPSED/RESISTANT CHRONIC LYMPHOCYTIC LEUKEMIA (CLL): AN ITALIAN MULTICENTRE RETROSPECTIVE STUDY

Assessment of the Frequency of Additional Malignancies in Patients with Splenic Marginal Zone Lymphoma

Infezione occulta da HBV in pazienti con malattie linfoproliferative in trattamento chemioterapico

Viral Sequence Analysis of Occult HBV Infection and Its Reactivation in Immunosuppressed Patients

Mechanisms associated with reactivation of hepatitis B virus (HBV) in patients with occult HBV infection (OBI) remain unclear. In some cases immunosuppression is an enhancer of viral replication. However, not all patients with OBI who undergo immunosuppression experience reactivation. This study explores the role of viral heterogeneity as a determinant of occult HBV reactivation. HBV genotype, mutation patterns and quasispecies were assessed by sequencing the PreS/S region of 16 patients with OBI undergoing chemotherapy, 3 of whom experienced a OBI reactivation. The latter were also assessed at the time of reactivation. Phylogenetic analysis identified low nucleotide and amino acid diversit…

“Weekly docetaxel and gemcitabine as first line treatment for metastatic breast cancer: results of a multicenter phase II study”

<i>Objectives:</i> We conducted a multicenter phase II study to evaluate the clinical efficacy, toxicity, and dose intensity of a new weekly schedule of docetaxel and gemcitabine as first-line treatment of metastatic breast cancer patients. <i>Methods:</i> We enrolled 58 patients, 52% of whom had received a previous anthracycline-containing chemotherapy. The treatment schedule was: docetaxel 35 mg/m<sup>2</sup> and gemcitabine 800 mg/m<sup>2</sup> i.v. on days 1, 8, 15 every 28 days. <i>Results:</i> All patients were assessable for toxicity and 56 for efficacy. Overall response rate was 64.3% with 16.1% of complete responses and 48…