Plasmablastic lymphoma (PBL) is a relatively rare and high grade B cell lymphoma. It often occurs in oral cavity of patients with human immunodeficiency virus (HIV) infection, but it can also be seen in HIV-negative patients. PBL presents a therapeutic challenge to clinicians due to its aggressive clinical feature and high relapse rates. No standard treatment guidelines are formulated. Conventi...

INTRODUCTION Hepatitis B virus (HBV) flare is a serious problem following hematopoietic stem cell transplantation (HSCT), and the mortality rate is high if severe hepatitis occurs. CASE DESCRIPTION Although Entecavir (ETV) is a standard antiviral drug for HBV infection, the efficacy and safety of ETV therapy in HSCT are still unclear. DISCUSSION AND EVALUATION To examine the efficacy and to...

In a syngeneic murine model of multiple myeloma with many of the characteristics of the human disease, a monoclonal antibody (mAb) to the integrin very late antigen-4 (VLA-4), given after the myeloma has already homed to and begun to establish itself within the bone marrow compartment, produces statistically significant effects on multiple disease variables. These include reductions in circulat...

Acute graft-versus-host disease (aGvHD) is the major barrier to the broader use of allogenetic hematopoietic stem cells. However, currently these are no highly specific and efficient drugs. Monotherapy is not sufficient and more efficient and safe therapeutic regimen are urgent need. Studies demonstrated TLR9 and Stat3 signal pathways are critical for antigen-presenting cell maturation and T-ce...

In a syngeneic murine model of multiple myeloma with many of the characteristics of the human disease, a monoclonal antibody (mAb) to the integrin very late antigen-4 (VLA-4), given after the myeloma has already homed to and begun to establish itself within the bone marrow compartment, produces statistically significant effects on multiple disease variables. These include reductions in circulat...

Background: Dose-intensive chemotherapy with hematopoietic stem cell transplantation has been evaluated as a salvage treatment for recurrent ovarian cancer, but its benefit has not yet been demonstrated. In a previous phase I trial, we reported the feasibility of administering topotecan as a salvage regimen. Methods: Twenty-one patients were treated with escalating doses of topotecan associated...

Systemic fungal infections are a major cause of infection-related mortality in patients with hematologic malignancies. This report addresses the case of an adolescent patient with acute lymphoblastic leukemia who underwent three allogeneic hematopoietic stem cell transplantations and developed pulmonary aspergillosis. Combination therapy with liposomal amphotericin B (L-AmB, 3 mg/kg bw/day) and...

Background: Dose-intensive chemotherapy with hematopoietic stem cell transplantation has been evaluated as a salvage treatment for recurrent ovarian cancer, but its benefit has not yet been demonstrated. In a previous phase I trial, we reported the feasibility of administering topotecan as a salvage regimen. Methods: Twenty-one patients were treated with escalating doses of topotecan associated...

introduction: allogeneic hematopoietic cell transplantation (hsct) is the only therapeutic modality capable of correcting the hematologic manifestations of fanconi anemia (fa). the development  of well  tolerated,  immunosuppressive  conditioning  regimens  for fa patients  undergoing hsct has proven to be a rather challenging task for hematologists. methods: we analyzed the outcome of 30 fa pa...

conclusions in iran, hsct has been successfully adapted in routine clinical care. recently, new methods such as double cord blood and haploidentical transplantation have been used to treat many life-threatening diseases. results about 78.2% of the patients (2530 of 3237) remained alive between one to 211 months after stem cell transplantation. nearly, 21.8% (707) of our patients died after stem...