A multicenter phase II study of bendamustine, rituximab, and cytarabine (BRAC) for relapsed or refractory patients with follicular lymphoma or mantle cell lymphoma.

This phase II clinical trial aimed to evaluate the efficacy and safety of the combination therapy of bendamustine, cytarabine, and rituximab (BRAC) in patients with relapsed or refractory follicular lymphoma (FL) or mantle cell lymphoma (MCL). Thirteen patients were enrolled and received a median of 4 cycles (range 2-6) of BRAC. The complete response rate was 61.

Prognostic impact of the controlling nutritional status score in patients with peripheral T-cell lymphoma.

The controlling nutritional status (CONUT) score is a simplified nutritional index calculated from serum albumin, total cholesterol, and total lymphocyte count. This study evaluated the prognostic impact of the CONUT score on overall survival (OS) in patients with peripheral T-cell lymphoma (PTCL). A multicenter, retrospective cohort study including 99 patients with PTCL was conducted.

Polaprezinc for prevention of oral mucositis in patients receiving chemotherapy followed by hematopoietic stem cell transplantation: A multi-institutional randomized controlled trial.

Oral mucositis is a common and distressing complication in patients receiving high-dose chemotherapy followed by hematopoietic stem cell transplantation (HSCT). We reported previously in a single-center retrospective analysis that zinc-L-carnosine (polaprezinc [PZ]) reduced the incidence of oral mucositis associated with HSCT. To verify the accuracy of the prophylactic effect of PZ against oral mucositis, we carried out a multi-institutional prospective randomized controlled study.

R-THP-COP versus R-CHOP in patients younger than 70 years with untreated diffuse large B cell lymphoma: A randomized, open-label, noninferiority phase 3 trial.

Pirarubicin (tetrahydropyranyl adriamycin [THP]) is an anthracyclin with less cardiotoxicity than doxorubicin (DOX). We previously reported the efficacy and safety of R-THP-COP consisting of rituximab (R), THP, cyclophosphamide (CPA), vincristine (VCR), and prednisolone (PSL) for diffuse large B cell lymphoma (DLBCL) in phase 2 studies. Here, we prospectively compared the efficacy and safety of the R-THP-COP and standard R-CHOP regimen (consisting of R, CPA, DOX, VCR, and PSL) in a noninferiority phase 3 trial.

A salvage chemotherapy of R-P-IMVP16/CBDCA consisting of rituximab, methylprednisolone, ifosfamide, methotrexate, etoposide, and carboplatin for patients with diffuse large B cell lymphoma who had previously received R-CHOP therapy as first-line chemotherapy.

We have reported the efficacy of the salvage chemotherapy P-IMVP16/CBDCA for patients with diffuse large B cell lymphoma (DLBCL) who had previously received CHOP before the availability of rituximab (R). Here, we confirmed the efficacy of R combined with P-IMVP16/CBDCA as a salvage chemotherapy for patients with DLBCL, who had previously received R-CHOP. We retrospectively analysed 59 patients with relapse or refractory DLBCL (38 male patients and 21 female patients) presenting between June 2004 and June 2013.

CHOP or THP-COP regimens in the treatment of newly diagnosed peripheral T-cell lymphoma, not otherwise specified: a comparison of doxorubicin and pirarubicin.

The CHOP regimen consisting of cyclophosphamide, doxorubicin (DOX), vincristine and prednisolone has been the most used regimen for peripheral T-cell lymphoma, not otherwise specified (PTCL-NOS). Pirarubicin [tetrahydropyranyladriamycin (THP)], a derivative of DOX, is an anthracycline with reportedly less cardiotoxicity than DOX. Here, we confirmed the efficacy of THP-COP using THP instead of DOX in the treatment of PTCL-NOS.

Serum level of soluble tumor necrosis factor receptor 2 is associated with the outcome of patients with diffuse large B-cell lymphoma treated with the R-CHOP regimen.

Background: Serum soluble tumor necrosis factor receptor 2 (sTNFR2) concentration predicted the clinical outcome of patients with aggressive non-Hodgkin's lymphoma including diffuse large B-cell lymphoma (DLBCL) treated with CHOP (cyclophosphamide, doxorubicin, vincristine, and prednisolone) in our previous study. However, after rituximab (R) was introduced in clinical practice, R-CHOP replaced CHOP as the standard therapy for DLBCL.

Patients And Methods: In this study, we re-evaluated the prognostic significance of serum sTNFR2 in 154 patients with DLBCL treated with R-CHOP.

Serum soluble CD27 level is associated with outcome in patients with diffuse large B-cell lymphoma treated with rituximab, cyclophosphamide, doxorubicin, vincristine and prednisolone.

Since the introduction of rituximab (R), the prognosis for diffuse large B-cell lymphoma (DLBCL) has markedly improved. We evaluated the prognostic significance of serum soluble CD27 (sCD27) in 143 patients with DLBCL treated with cyclophosphamide, doxorubicin, vincristine and prednisolone plus rituximab (R-CHOP). Five-year overall survival rates for patients with sCD27≥213 U/mL or <213 U/mL were 38.

A phase II study of rituximab combined with pirarubicin-cyclophosphamide, vincristine and prednisolone regimen as first-line therapy for patients with indolent B-cell lymphoma.

The anthracycline drug pirarubicin (tetrahydropyranyl-adriamycin [THP]) apparently has been reported to show fewer cardiotoxic effects than doxorubicin. We have previously described the effectiveness of the R-THP-COP regimen comprising rituximab, cyclophosphamide, pirarubicin, vincristine and prednisolone in patients with diffuse large B-cell lymphoma. We conducted a phase II study to determine the effectiveness of a regimen incorporating rituximab (R-THP-COP) for patients with previously untreated advanced-stage indolent CD20-positive B-cell lymphoma according to the Working Formulation and World Health Organization classification.

Serum interleukin-18 level is associated with the outcome of patients with diffuse large B-cell lymphoma treated with CHOP or R-CHOP regimens.

Background: We have previously reported that serum interleukin-18 (IL-18) concentration predicted the clinical outcome of patients with aggressive non-Hodgkin's lymphoma treated with cyclophosphamide, doxorubicin, vincristine, and prednisolone (CHOP). When rituximab (R) was added to this regimen, the prognosis of diffuse large B-cell lymphoma (DLBCL) was markedly improved.

Patients And Methods: In this study, we re-evaluated the prognostic significance of serum IL-18 in 227 DLBCL patients.

Follicular variant of peripheral T-cell lymphoma mimicking follicular lymphoma: a case report with a review of the Literature.

Peripheral T-cell lymphoma (PTCL) with a follicular growth pattern is very rare. Herein, a case of follicular variant of PTCL in a 50-year-old man who complained of tonsillar and generalized lymph node swelling is reported. The resected tonsil revealed a vague nodular growth pattern of atypical cells, medium to large in size, with abundant pale cytoplasm.

Phase II study of the tetrahydropyranyl adriamycin-cyclophosphamide, vincristine, and prednisolone regimen combined with rituximab as first-line treatment for elderly patients with diffuse large B-cell lymphoma.

The anthracycline drug pirarubicin (tetrahydropyranyl adriamycin; THP) apparently has fewer cardiotoxic effects than doxorubicin. We previously described the benefit of the THP-COP regimen comprising cyclophosphamide, THP, vincristine, and prednisolone for elderly patients with diffuse large B-cell lymphoma (DLBCL). However, that study was completed before rituximab (R) was introduced into clinical practice.

Phase II study of Rituximab combined with THP-COP as first-line therapy for patients younger than 70 years with diffuse large B cell lymphoma.

Introduction: We previously described the effectiveness of the THP-COP regimen comprising cyclophosphamide, pirarubicin (tetrahydropyranyl adriamycin; THP), vincristine and prednisolone in patients with diffuse large B-cell lymphoma (DLBCL). The anthracycline drug THP was apparently less cardiotoxic than doxorubicin. However, that study was completed before rituximab was introduced into clinical practice.

Serum soluble Fas level determines clinical outcome of patients with diffuse large B-cell lymphoma treated with CHOP and R-CHOP.

Introduction: We previously reported that serum concentrations of soluble Fas (sFas) predict the clinical outcome of patients with diffuse large B cell lymphoma (DLBCL) after treatment with CHOP but without rituximab (R). Here, we investigated whether the role of sFas as a prognostic factor remains valid in the R-CHOP era.

Patients: We treated 132 patients with DLBCL between October 1995 and September 2002 (group A: without rituximab), and 75 between December 2002 and March 2007 (group B: with rituximab).

[Clinical effects of biapenem on febrile neutropenia in patients with hematological malignancy].

Background: Recent advances in the treatment of hematological malignancies often induce febrile neutropenia (FN) due to severe myelosuppression. The aim of this study was to evaluate the safety and efficacy of biapenem in such FN.

Methods: Candidate patients were admitted to our hospital and were treat of their hematological malignancy from February 2005 to March 2006.

Serum-soluble interleukin-2 receptor (sIL-2R) is an extremely strong prognostic factor for patients with peripheral T-cell lymphoma, unspecified (PTCL-U).

Purpose: The aim of this study was to assess the prognostic factors of peripheral T-cell lymphoma, unspecified (PTCL-U).

Patients And Methods: We retrospectively analyzed 30 cases fulfilling the criteria of PTCL-U defined by the World Health Organization classification. The patients were treated with 6-8 cycles of a CHOP or THP (pirarubicin)-COP regimen.

Continuous drip infusion of low dose cytarabine and etoposide with granulocyte colony-stimulating factor for elderly patients with acute myeloid leukaemia ineligible for intensive chemotherapy.

Backgrounds And Objectives: The optimal strategy for the management of elderly patients with acute myeloid leukaemia (AML) is still controversial. We previously reported the effectiveness of low dose cytarabine (Ara-C) and etoposide (VP-16) (AV therapy) for those elderly AML patients ineligible for intensive chemotherapy. We initiated the present feasibility study to improve the efficacy by using glanulocyte-colony stimulating factor (G-CSF) with AV therapy (AVG therapy).

A phase II study of a THP-COP regimen for the treatment of elderly patients aged 70 years or older with diffuse large B-cell lymphoma.

Pirarubicin (tetrahydropyranyl adriamycin: THP) is an anthracycline drug that reportedly has fewer cardiotoxic effects than doxorubicin. A phase II study was conducted in order to determine the efficacy of a treatment regimen incorporating THP, namely THP-COP in the treatment of elderly patients aged 70 years or older with diffuse large B-cell lymphoma (DLBCL). The treatment regimens for Group A (aged 70-79 years, n = 45) and Group B (aged 80 years or older, n = 16) consisted of cyclophosphamide, THP, vincristine, and prednisolone, repeated six times, every 3 weeks.

Therapeutic strategy of untreated de novo acute myeloid leukemia in the elderly: the efficacy of continuous drip infusion with low dose cytarabine and etoposide.

Purpose: To evaluate the efficacy and safety of a novel low dose chemotherapy as a remission induction regimen for elderly de novo AML patients ineligible for intensive chemotherapy.

Method: Fifty consecutive patients, aged 60 to 85, with untreated de novo AML were enrolled. Patients with poor PS or defined non-hematological complications were given continuous drip infusion of low dose cytarabine (Ara-C), 20 mg/body and etoposide (VP-16), 50 mg/body for 10 days (AV group).

Serum-soluble tumor necrosis factor receptor 2 (sTNF-R2) level determines clinical outcome in patients with aggressive non-Hodgkin's lymphoma.

Background: Recently investigators have worked to identify prognostic factors in non-Hodgkin's lymphoma (NHL) so an appropriate therapeutic plan can be put in action. The aim of the present study was to assess the prognostic significance of serum soluble tumor necrosis factor receptor (sTNF-R) 2 in aggressive NHL.

Methods: One hundred and ten consecutive patients with aggressive NHL who were previously untreated (diffuse large B-cell lymphoma; 94, peripheral T-cell lymphoma; 16) were prospectively enrolled in this study between 1997 and 2002.

Low-dose granulocyte colony-stimulating factor overcomes neutropenia in the treatment of non-Hodgkin's lymphoma with higher cost-effectiveness.

To facilitate more economical medical care, we carried out a prospective study of whether a THP-COP regimen (cyclophosphamide, pirarubicin, vincristine, and prednisolone) with low-dose granulocyte colony-stimulating factor (G-CSF) would effectively treat non-Hodgkin's lymphoma (NHL). From April 2003 through March 2004, we enrolled 19 consecutive patients with newly diagnosed NHL treated at our hospital. The patients were divided into young and elderly groups.

Fas and Fas ligand expression on germinal center type-diffuse large B-cell lymphoma is associated with the clinical outcome.

In recent years, diffuse large B-cell lymphoma (DLBCL) has been classified by DNA microarray analysis into the germinal center B-cell-like (GC) type, the activated B-cell-like (ABC) type and type 3. The latter two types can be collectively categorized as the non-GC (NGC) type. From the prognostic perspective, the GC type has a favorable clinical outcome when compared with the NGC type.

[Diagnosis of adult type of Niemann-Pick disease (type C) in two brothers by filipin staining of bone marrow smears].

Niemann-Pick disease, type C (NPC) is a neurometabolic genetic disorder that is distinguished from other types of Niemann-Pick disease by its later onset, more insidious progression, variable visceromegaly, and abnormalities of intracellular cholesterol metabolism. We report cases in 18-year-old and 20-year-old brothers who presented with disinhibition and involuntary movement of their hands. Both brothers presented various signs such as dementia, vertical supranuclear ophthalmoplegia (VSO), dysarthria, axial and limb dystonia, hyperreflexia, pathologic reflex, cerebellar ataxia, as reported.