The value of a postremission treatment in acute myelogenous leukemia (AML), with alternating combinations of non-cross-resistant drugs, has been prospectively assessed. Of 515 evaluable patients, 347 (67.4%) entered into complete remission (CR), following induction treatment with daunorubicin (DNR), vincristine (VCR), and cytosine arabinoside (ara-C). After one consolidation course, 248 patient...

BACKGROUND Diffuse alveolar hemorrhage (DAH) is a frequent life-threatening complication of bone marrow transplantation (BMT) in adults. This noninfectious pulmonary disorder is rarely reported following BMT in neonates and children. STUDY OBJECTIVES To review the clinical features and course of children who underwent allogeneic BMT and developed DAH in the posttransplant period. DESIGN A r...

In an attempt to reduce or eliminate homologous red blood cell transfusion requirements during allogeneic bone marrow transplantation (BMT), we instituted a novel program whereby recombinant human erythropoietin was administered to pairs of BMT donors and recipients. Eleven recipients and their HLA-matched donors were enrolled. Donors treated with recombinant human erythropoietin (rHuEPO) were ...

Sixteen patients with chronic myelogenous leukemia (CML) underwent allogeneic bone marrow transplantation (BMT) when they presented with or developed objective signs suggesting acceleration of disease. Patients have been followed for a median of 515 days (range 216-806 days). Seven patients are alive from 319 to 732 days (median 538 days). Four patients are in complete remission 501-732 days af...

Bone marrow graft recipients suffer profound immunodeficiency during at least 3 months after transplantation. B-cell reconstitution following allogeneic bone marrow transplantation (BMT) in children was studied longitudinally by quantification of Ig (sub)class levels in serum and by investigation of numbers and characteristics of homogeneous Ig components (H-Ig); ie, monoclonal gammopathies (MG...

A significant number of nonmalignant, progressive childhood disorders respond to bone marrow transplantation (BMT). Toxic myeloablative pretreatment regimens, graft failure, and graft-vs-host disease complicate the utility of BMT for neonatal treatment. We recently demonstrated high-dose BMT in neonatal animals enables chimeric engraftment without toxic myeloablation. Reagents that block T cell...

introduction: monitoring the engraftment of donor cell after allogeneic blood stem cell transplantation is important for the early diagnosis of graft failure or relapse of disease. so analysis of donor chimerism has become a routine method for documentation of engraftment after allogeneic stem cell transplantation. in humans, the amelogenin gene is present on both the x and the y chromosomes. h...

We have recently demonstrated that interleukin 2 (IL-2), when administered in high doses for several days beginning on the day of allogeneic bone marrow transplantation (BMT), markedly diminishes graft-versus-host disease (GVHD) mortality in lethally irradiated mice. An optimal anti-GVHD effect was attained by coadministering T-cell-depleted (TCD) syngeneic marrow. We demonstrate here that the ...

To investigate the potential role of recombinant human erythropoietin (rhEpo) in patients receiving intensive cytotoxic therapy, we measured the endogenous levels of Epo in 31 patients undergoing bone marrow transplantation (BMT). Seventeen patients underwent allogeneic BMT and 14 underwent autologous BMT. On average, 10 +/- 4 units of red blood cells (RBCs) were transfused per patient. The mea...

Neurological complications following allogeneic bone marrow transplantation (BMT) are most frequently caused by the immunosuppressive regimen, infections and cerebrovascular disorders. Several papers have been reported the transmission of autoimmune diseases from the donor to the recipient after allogeneic bone marrow transplantation possibly due to the transfer of pathogenic cells or antibodie...