The clinical importance of bone marrow transplantation has increased considerably in recent decades. More than 450 centers for bone marrow transplantation now exist worldwide, performing more than 5000 transplantations per year. The number of transplant centers and patients has increased dramatically in Turkey in the last several years. When transplant donor and recipient are different individu...

Graft-versus-tumor effects can be achieved after allogeneic bone marrow transplantation in patients with malignancies of the kidney or hematopoietic system but are often accompanied by severe graft-versus-host-disease (GVHD). We sought to maximize graft-versus-tumor while minimizing GVHD using tumor-specific allogeneic effector T cells rather than open-repertoire T cells. We transferred allogen...

Method In the period 2011-2014, we performed allogeneic bone graft transplantation in 10 patients with extensive poststernotomy defect of the chest wall. In 9 cases we used sternal graft, while in 1 case calva bone graft was used. Prior to the transplant, each patient underwent vacuum assisted closure treatment of the wound and general antibiotic therapy. Thorax and the graft stabilization was ...

1. Weiden PL, Sullivan KM, Flournoy N, Storb R, Thomas ED. Antileukemic effect of chronic graft-versus-host disease: contribution to improved survival after allogeneic marrow transplantation. N Engl J Med 1981; 304:1529-33. 2. Horowitz MM, Gale RP, Sondel PM, Goldman JM, Kersey J, Kolb HJ, et al. Graft-versus-leukemia reactions after bone marrow transplantation. Blood 1990; 75:555-62. 3. Russel...

We report on the partial effectiveness of sequential IL-3 and GM-CSF administration, following an ineffective 5-day trial with G-CSF, in a case of delayed graft failure after allogeneic bone marrow transplantation. Therapy with these growth factors was followed by a prompt (within 2 days) increase of neutrophil count, suggesting the possibility of a priming effect due to the previous G-CSF admi...

Severe microangiopathy has been reported as a rare complication of cyclosporine A (CsA) prophylaxis in allogeneic bone marrow transplantation (BMT). We found morphological and biochemical changes indicative of generalized endothelial damage in 49 of 66 allogeneic marrow graft recipients receiving cyclosporine, but none in 1 1 patients treated with methotrexate for prophylaxis of graft-v-host di...

Bone marrow transplantation has become the accepted treatment for several hematologic disorders. We have done 3 autologous and 6 allogeneic bone marrow transplantations at Ramathibodi Hospital since July 1989 in patients with acute lymphoblastic leukemia, acute non-lymphocytic leukemia, chronic myeloid leukemia, non-Hodgkin's lymphoma and severe aplastic anemia. Only one patient with aplastic a...

We previously reported that bone marrow grafts from matched sibling donors resulted in best graft-versus-host disease-free, relapse-free survival at 1-year post allogeneic hematopoietic cell transplantation. However, pediatric patients comprised the majority of bone marrow graft recipients in that study. To better define this outcome in adults and pediatric patients at 1- and 2-years post- allo...

A variety of techniques and materials for the rehabilitation and reconstruction of traumatized maxillary ridges prior to dental implants placement have been described in literature. Autogenous bone grafting is considered ideal by many researchers and it still remains the most predictable and documented method. The aim of this report is to underline the effectiveness of using allogeneic bone gra...

PURPOSE The use of autogenous block bone grafts in bone regeneration procedures for alveolar ridge augmentation can be limited by donor site morbidity and complications. The purpose of the present study was to evaluate the efficacy of allogeneic corticocancellous iliac block grafts used for ridge augmentation prior to implant placement. MATERIALS AND METHODS Forty-one patients with severe rid...