Graft-versus-host disease (GVHD) is a frequent complication of bone marrow transplantation (BMT) that can be classified as acute or chronic. Characteristic cutaneous manifestations of acute GVHD, which generally occurs within 3 months following BMT, include maculopapular exanthema and perifollicular papular lesions. Psoriasiform skin eruption as a manifestation of acute GVHD is rare. We report ...

Refractory anemia with ringed sideroblasts (RARS) is an extremely rare type of myelodysplastic syndrome in children. We describe a 10-year-old boy with RARS presented with pancytopenia. He remained relatively stable with only a few transfusions until age of 20 years, when he underwent an allogeneic bone marrow transplantation (BMT) because of increased transfusion requirements. He remains in co...

Aims: To investigate whether serum amyloid A protein (SAA) and C-reactive protein (CRP) concentrations could be used in the management of fi thalassaemic patients undergoing bone marrow transplantation (BMT). Methods: Serum SAA and CRP concentrations were determined in paired samples from 66 patients with Ii thalassaemia before and after BMT. Serum SAA concentrations were determined by an enzym...

Although the graft-versus-leukemia effect of allogeneic bone marrow transplantation (BMT) is of paramount importance in the maintenance of disease remission, the role played by the autologous T-cell response in antitumor immune surveillance is less defined. We evaluated the emergence of antileukemia cytotoxic T-lymphocyte precursors (CTLp's) and the correlation of this phenomenon with maintenan...

Introduction. We report a case of a patient with acute myeloid leukaemia whose treatment with bone marrow transplantation (BMT) was followed by chronic graft versus host disease (GVHD) with lung involvement and bronchiectasis. This report illustrates an unusual course of a fast progression of the bronchiectasis due to BMT. Case description. A 33-year-old female was diagnosed with acute myeloid ...

Fifteen patients with acute lymphocytic leukemia (ALL) in second or subsequent remission received intensive therapy with cyclophosphamide and single dose. rapid rate (26 cGy/min) total body irradiation (TBI) followed by bone marrow transplantation (BMT) from a histocompatible sibling match. Outcome was compared to that of 23 conventionally treated control patients in second ALL remission who pr...

We have previously reported the feasibility of allogeneic CD34-selected PBSC transplantation followed by pre-emptive CD8-depleted DLI (study group). In this report, we retrospectively compare the clinical outcome of the 24 patients included in this study with an historical group of 35 patients receiving unmanipulated marrow (BMT group). Patients in the study group had significantly faster neutr...

Acute graft-versus-host disease (GVHD). a major complication of allogeneic bone marrow transplantation (BMT). is probably mediated by T lymphocytes present in the marrow graft. In this study. the repopulation of the peripheral blood with T4 and T8 T cells was investigated during the period preceding the occurrence of acute GVHD. Twentyfour allogeneic and 1 1 autologous BMT recipients were monit...

Fifty-three patients with high-risk acute lymphoblastic leukemia (ALL) under age 50 with a histocompatible sibling donor received high-dose radiochemotherapy followed by allogeneic bone marrow transplantation (BMT). The high-risk factors used to identify the patients were: white blood cell count at initial presentation, cytogenetic abnormalities, age, extramedullary leukemic infiltration, and t...

The existence of an immunologic antileukemia reaction associated with allogeneic bone marrow transplantation (BMT) is well established. However, a similar graft-versus-tumor effect against lymphomas has not been demonstrated. We analyzed the results of BMT in 118 consecutive patients with relapsed Hodgkin's disease or aggressive non-Hodgkin's lymphoma. The 38 patients less than 50 years of age ...