ABVD or BEACOPP along with involved-field radiotherapy in early-stage Hodgkin Lymphoma with risk factors: Results of the European Organisation for Research and Treatment of Cancer (EORTC)-Groupe d'Étude des Lymphomes de l'Adulte (GELA) H9-U intergroup randomised trial.

Purpose: For early-stage Hodgkin lymphoma (HL), optimal chemotherapy regimen and the number of cycles to be delivered remain to settle down. The H9-U trial compared three modalities of chemotherapy followed by involved-field radiotherapy (IFRT) in patients with stage I-II HL and risk factors (NCT00005584).

Patients And Methods: Patients aged 15-70 years with untreated supradiaphragmatic HL with at least one risk factor (age ≥ 50, involvement of 4-5 nodal areas, mediastinum/thoracic ratio ≥ 0.

A phase III adjuvant randomised trial of 6 cycles of 5-fluorouracil-epirubicine-cyclophosphamide (FEC100) versus 4 FEC 100 followed by 4 Taxol (FEC-T) in node positive breast cancer patients (Trial B2000).

Background: Standard adjuvant chemotherapy regimens for patients with node positive (N+) breast cancer consisted of anthracycline followed by taxane. The European Association for Research in Oncology embarked in 2000 on a phase III trial comparing 6 cycles of FEC100 versus 4 FEC100 followed by 4 Taxol. Primary end-point was disease free survival.

Long-term follow up of the FL2000 study comparing CHVP-interferon to CHVP-interferon plus rituximab in follicular lymphoma.

Anti-CD20-containing chemotherapy regimens have become the standard of care for patients with follicular lymphoma needing cytotoxic therapy. Four randomized trials demonstrated a clinical benefit for patients treated with rituximab. However, no long-term follow up (i.

Extended benefit from sequential administration of docetaxel after standard fluorouracil, epirubicin, and cyclophosphamide regimen for node-positive breast cancer: the 8-year follow-up results of the UNICANCER-PACS01 trial.

Purpose: The initial report from the Programme Action Concertée Sein (PACS) PACS01 trial demonstrated a benefit at 5 years for disease-free survival (DFS) and overall survival (OS) rates with the sequential administration of docetaxel after FEC100 (fluorouracil 500 mg/m(2), epirubicin 100 mg/m(2), and cyclophosphamide 500 mg/m(2)) for patients with node-positive, operable breast cancer. We evaluate here the impact of this regimen at 8 years.

Patients And Methods: Between June 1997 and March 2000, a total of 1,999 patients (age <65) with localized, resectable, non-pretreated, unilateral breast cancer were randomly assigned to receive either standard FEC100 for 6 cycles or 3 cycles of FEC100 followed by 3 cycles of 100 mg/m(2) docetaxel (FEC-D), both given every 21 days.

Autologous transplantation in CLL patients with B and C Binet stages: final results of the prospective randomized GOELAMS LLC 98 trial.

The relevance of high-dose chemotherapy followed by auto-SCT in CLL remains to be defined. The aim of the prospective, randomized, GOELAMS LLC 98 trial was to compare two strategies in previously untreated CLL patients aged <60 years. Conventional chemotherapy (Arm A) consisted of six monthly courses of CHOP followed by six CHOP courses in every 3 months in those achieving a complete or PR.

Amplification of epidermal growth factor receptor gene in renal cell carcinoma.

Expression of epidermal growth factor receptor (EGFR) may be of prognostic value in renal cell cancer (RCC). Gene amplification of EGFR was investigated in a cohort of 315 patients with advanced RCC from a previously reported randomised study. Using fluorescent in situ hybridisation, only 2 patients (0.

Rituximab combined with chemotherapy and interferon in follicular lymphoma patients: results of the GELA-GOELAMS FL2000 study.

The FL2000 study was undertaken to evaluate the combination of the anti-CD20 monoclonal antibody rituximab with chemotherapy plus interferon in the first-line treatment of follicular lymphoma patients with a high tumor burden. Patients were randomly assigned to receive either 12 courses of the chemotherapy regimen CHVP (cyclophosphamide, adriamycin, etoposide, and prednisolone) plus interferon-alpha2a (CHVP+I arm) over 18 months or 6 courses of the same chemotherapy regimen combined with 6 infusions of 375 mg/m(2) rituximab and interferon for the same time period (R-CHVP+I arm). After a median follow-up of 5 years, event-free survival estimates were, respectively, 37% (95% confidence interval [CI], 29%-44%) and 53% (95% CI, 45%-60%) in the CHVP+I and R-CHVP+I arm (P = .

Nodal follicular helper T-cell lymphoma may present with different patterns. A case report.

We report the case of a 62-year-old patient presenting with 3 different patterns of follicular helper T-cell lymphoma. The patient initially presented with angioimmunoblastic T-cell lymphoma. A nodal relapse in the form of follicular T-cell lymphoma with a progressively transformed germinal center pattern occurred 8 years later.

[Idiosyncratic drug-induced agranulocytosis].

Idiosyncratic drug-induced agranulocytosis is a potential adverse event of most drugs, rare but life-threatening. Its annual incidence does not exceed 10 cases per million population in Europe and has remained stable over the past two decades. Its pathogenesis is poorly understood.

Lapatinib versus hormone therapy in patients with advanced renal cell carcinoma: a randomized phase III clinical trial.

Purpose: Lapatinib is an orally reversible inhibitor of epidermal growth factor receptor (EGFR)/human epidermal growth factor receptor 2 (HER-2) tyrosine kinases with demonstrated activity in patients with HER-2-positive breast cancer. In the current phase III open-label trial, lapatinib was compared with hormone therapy (HT) in patients with advanced renal cell carcinoma (RCC) that express EGFR and/or HER-2.

Patients And Methods: Patients with advanced RCC who had experienced disease progression through first-line cytokine therapy--stratified by Karnofsky performance status and number of metastatic sites--were randomly assigned to lapatinib 1,250 mg daily or HT.

Confirmation of a novel recurrent association: BCR-ABL t(9;22) and t(19;21).

Association of a t(9;22)(q34;q11), BCR/ABL-positive, with a dic(19;21)(p13;p13) has been described in acute lymphoblastic leukemia in relapse, raising the question of whether this association is recurrent. Described here are two cases, one of myeloproliferative disease and one of acute lymphoblastic leukemia, both presenting a masked t(9;22) and t(19;21). Chromosomal rearrangements were ascertained by fluorescence in situ hybridization (FISH) using locus-specific probes, multicolor FISH, and bacterial artificial chromosome array.

Epirubicin-vinorelbine vs FEC100 for node-positive, early breast cancer: French Adjuvant Study Group 09 trial.

The aim of the study was to compare our reference adjuvant chemotherapy, FEC100 (fluorouracil 500 mg m(-2), epirubicin 100 mg m(-2) and cyclophosphamide 500 mg m(-2), six cycles every 21 days), to an epirubicin-vinorelbine (Epi-Vnr) combination for early, poor-prognosis breast cancer patients. Patients (482) were randomised to receive FEC100, or Epi-Vnr (epirubicin 50 mg m(-2) day 1 and vinorelbine 25 mg m(-2), days 1 and 8, six cycles every 21 days). The 7-year disease-free survival rates were 59.

13q deletions in B-cell lymphoproliferative disorders: frequent association with translocation.

The 13q14 deletion is the most frequent abnormality in chronic lymphocytic leukemias/small lymphocytic lymphomas, and this early rearrangement is observed from the start of the disease. The systematic use of a panel of interphase fluorescence in situ hybridization (FISH) may not reveal some probes (targeting chromosomes 11q, 13q, 17p, and chromosome 12) structural abnormalities. In this series, we analyzed metaphases by conventional cytogenetics, followed by interphase and metaphase fluorescence in situ hybridization.

[A cytological, immunophenotypical and cytogenetical study of 136 consecutive cases of B-cell chronic lymphoid hemopathies].

A cytological, immunophenotypical and cytogenetical study of 136 chronic B-cell proliferations (93 CLL, 43 B-cell lymphomas) was led in order to precise diagnosis and to characterize and appreciate chromosomal rearrangements. In this series, mainly selected on blood lymphocytosis criteria, B-CLL were twice more frequent than small B-cell lymphomas. Probes used revealed cryptic abnormalities, which remained unknown by conventional cytogenetics (CC).

Essential role for the p110delta isoform in phosphoinositide 3-kinase activation and cell proliferation in acute myeloid leukemia.

The phosphoinositide 3-kinase (PI3K)/Akt signaling pathway has been shown to be frequently activated in blast cells from patients with acute myeloid leukemia (AML) and to contribute to survival and proliferation of these cells. Of the 8 distinct mammalian isoforms of PI3K, it is the class I PI3Ks (p110alpha, p110beta, p110gamma, and p110delta) that are responsible for Akt activation. It is not known which PI3K isoform is critical in AML.

Better outcome of adult acute lymphoblastic leukemia after early genoidentical allogeneic bone marrow transplantation (BMT) than after late high-dose therapy and autologous BMT: a GOELAMS trial.

Various transplantation strategies have been designed to improve the poor prognosis of adult (ages 15 to 60 years) acute lymphoblastic leukemia (ALL). The GOELAL02 trial evaluated the impact of early allogeneic bone marrow transplantation (alloBMT) or delayed unpurged autologous stem cell transplantation (ASCT) for patients who had no human leukocyte antigen (HLA)-matched sibling donor or who were older than 50 years. Inclusion criteria included at least one of the following: age older than 35 years; non-T-ALL; leukocytosis greater than 30 x 10(9)/L; t(9;22), t(4;11), or t(1; 19); or failure to achieve complete remission (CR) after one induction course.

Multicentre, phase II study evaluating capecitabine monotherapy in patients with anthracycline- and taxane-pretreated metastatic breast cancer.

Treating patients with anthracycline- and taxane-pretreated metastatic breast cancer (MBC) represents a significant challenge to oncologists. The tumour-activated oral fluoropyrimidine, capecitabine, is the only treatment approved for these patients. Our study evaluated the efficacy, safety and impact on quality of life (QOL) of capecitabine in this setting.

Borrelia burgdorferi-associated lymphocytoma cutis simulating a primary cutaneous large B-cell lymphoma.

The distinction between primary cutaneous B-cell lymphoma and B-cell pseudolymphoma on a histologic basis may be difficult, particularly in some cases of Borrelia burgdorferi-associated lymphoid proliferations. We report two cases of B. burgdorferi-associated pseudolymphoma that showed a dense infiltrate with a predominance of large atypical B cells.

Tumor necrosis factor alpha release is a major biological event associated with rituximab treatment.

Introduction: In patients with low-grade non-Hodgkin's lymphoma, rituximab (MabThera) produces infusion-related toxicity, including fever, rigors, and chills in greater than 50% of those treated. The majority of these reactions are grade 1 or 2.

Materials And Methods: In the GELA study LNH98-5, a total of 400 elderly patients with previously untreated diffuse large B-cell lymphoma were randomized to treatment with CHOP or with rituximab plus CHOP (R-CHOP).

Prognostic factors in ovarian carcinoma in complete histologic remission at second-look surgery.

Prognosis of ovarian carcinoma in complete histologic remission (CHR) at second-look surgery is still controversial. In a series of 83 patients in CHR we studied retrospectively several prognostic factors (age, stage, histologic grade, histologic type, initial residual disease after surgery, CA 125 normalization period) to determine which patients present a high risk of relapsing after CHR and could be included in therapeutic protocols for consolidation treatment. Univariate analysis showed that the combination of CA 125 normalization < 8 weeks with absence of macroscopic tumoral residue after initial surgery permits the definition of a group with a very good prognosis, while for patients with CA 125 normalization period > 8 weeks and an initial macroscopic residual tumor, the prognosis is relatively poor (progression-free survival 100% vs.

Role of the CD34+ 38- cells in posttransplant hematopoietic recovery.

Using three different statistical tests in parallel, we showed in a preliminary study that neither mononuclear cells, CD34+ 33+ or 33- cells, nor CD34+ 38+ cells significantly correlated with engraftment kinetics following autologous blood cell transplantation (ABCT). We additionally demonstrated here, in a series of patients suffering from malignant diseases, that the graft content in CD34+ 38- cells is individually a more sensitive indicator of the earliest, as well as the latest post-ABCT trilineage hematopoietic recovery than the colony-forming units-granulocyte-macrophage and even the total CD34+ cell content. This suggests that the CD34+ 38- cell population is itself subdivided into two more subsets, one being already lineage-committed and responsible for short-term engraftment, the other containing only very primitive hematopoietic cells responsible for sustained engraftment.

Granulocyte colony-stimulating factor after intensive consolidation chemotherapy in acute myeloid leukemia: results of a randomized trial of the Groupe Ouest-Est Leucémies Aigues Myeloblastiques.

Purpose: Ten years after the first clinical studies, the clinical impact of myeloid growth factors in acute myeloid leukemia is still unclear. One of the objectives of the Groupe Ouest-Est Leucémies Aigues Myeloblastiques (GOELAM) 2 trial was to evaluate the benefit of granulocyte colony-stimulating factor (GCSF) given only after the two courses of intensive consolidation chemotherapy (ICC) used to maintain complete remission (CR).

Patients And Methods: One hundred ninety-four patients who were in CR after induction treatment were randomly assigned to receive G-CSF (100 patients) or no G-CSF (94 patients) after two courses of ICC (ICC 1, high-dose cytarabine plus mitoxantrone; ICC 2, amsacrine plus etoposide).

First-line high-dose sequential chemotherapy with rG-CSF and repeated blood stem cell transplantation in untreated inflammatory breast cancer: toxicity and response (PEGASE 02 trial).

Despite the generalization of induction chemotherapy and a better outcome for chemosensitive diseases, the prognosis of inflammatory breast cancer (IBC) is still poor. In this work, we evaluate response and toxicity of high-dose sequential chemotherapy with repeated blood stem cell (BSC) transplantation administered as initial treatment in 100 women with non-metastatic IBC. Ninety-five patients (five patients were evaluated as non-eligible) of median age 46 years (range 26-56) received four cycles of chemotherapy associating: cyclophosphamide (C) 6 g m(-2) - doxorubicin (D) 75 mg m(-2) cycle 1, C: 3 g m(-2) - D: 75 mg m(-2) cycle 2, C: 3 g m(-2) - D: 75 mg m(-2) - 5 FU 2500 mg m(-2) cycle 3 and 4.