نتایج جستجو برای: bone transplantation
تعداد نتایج: 424302 فیلتر نتایج به سال:
The history of the development of methods of bone transplantation is too long and the literature too voluminous to permit of any but the most superficial review in this paper. Ollier is credited with the first clinical experiment when in 1859 he transplanted a rabbit’s radius into an ununited fracture of the tibia. Macewen in 1881 first suggested the transplantation of bone from amputated limbs...
PURPOSE To determine whether patients who have acute graft-versus-host disease (AGVHD), are more likely to have radiographically abnormal paranasal sinuses after bone marrow transplantation than patients without AGVHD. METHODS This retrospective case-control study population comprised 45 adult allogeneic or matched unrelated donor patients who underwent bone marrow transplantation. Twenty-eig...
Characterization of Natural Killer Cells With Antileukemia Activity Following Allogeneic Bone Marrow
To identify cells with potential antileukemia activity following bone marrow transplantation. we have monitored immunologic reconstitution in a patient with acute lymphocytic leukemia in second remission who received intensive chemotherapy and total body irradiation followed by infusion of albogeneic histocompatible marrow. Prior to transplantation. donor bone marrow cells were depleted of T ly...
Autologous bone marrow transplantation has curative potential in patients with both Hodgkin's disease and non-Hodgkin's lymphoma who have relapsed following conventional therapy. Autologous bone marrow transplantation allows administration of higher doses of chemotherapy, radiation therapy, or combined-modality therapy than is otherwise possible, often resulting in increased cure rates (20% to ...
Chronic granulomatous disease (CGD) still causes significant morbidity and mortality. The difficulty in considering high-risk yet curative treatments, such as allogeneic bone marrow transplantation, lies in the unpredictable courses of both CGD and bone marrow transplantation in different patients. Some patients with CGD can have frequent infections, granulomatous or autoimmune disorders necess...
Background: Dendritic cells (DCs) are the most potent stimulators of primary T cell responses and play a key role in immune reactions after stem cell transplantation. Very little is known about the cord blood (CB) dendritic cells and their potential involvement in the low incidence and lower severity of acute graft-versus-host disease after CB transplantation. Objectives: The aim of this stud...
BACKGROUND/AIMS To assess the relationship between bone and vascular disease and its changes over time after renal transplantation. Metabolic bone disease (MBD) is common in chronic kidney disease (CKD) and is associated with cardiovascular (CV) disease. Following transplantation (Tx), improvement in CV disease has been reported; however, data regarding changes in bone disease remain controvers...
Haematopoietic stem cell transplantation remains the treatment of choice for a variety of benign and malignant blood disorders.1 In this modality Haematopoietic stem cell transplantation is the intravenous infusion of haematopoietic stem and progenitor cells to re-establish marrow function in patients with damaged or defective marrow. The procedure is called Bone Marrow Transplantation (BMT) if...
chio M, Porta F. Rapid regeneration of normally functional naive CD4+ T-cells after bone marrow transplantation from unrelated donors for combined immunodeficiency. Blood 1998; 92:3484-6. 7. Mackall CL, Hakim FT, Gress RE. T-cell regeneration: all repertoires are not created equal. Immunol Today 1997; 18:245-51. 8. Dickinson AM, Reid MM, Abinum M, et al. In vitro T cell depletion using Campath ...
PURPOSE To use high-spatial-resolution magnetic resonance (MR) imaging to analyze the trabecular bone structure of the calcaneus in patients before and after heart transplantation and to compare this technique with bone mineral density (BMD) measurement in predicting therapy-induced bone loss and vertebral fracture status. MATERIALS AND METHODS High-spatial-resolution 1.5-T MR imaging of the ...
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