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PredicateObject
rdf:type
lifeskim:mentions
pubmed:issue
12
pubmed:dateCreated
1997-9-9
pubmed:abstractText
Between 1982 and 1996, 20 patients (10 male, 10 female) with severe aplastic anemia (SAA) with a median age of 25 years (17-37 years), received grafts from an HLA-identical sibling (n = 17), HLA-identical unrelated donor (n = 2) or identical twin (n = 1). The median time from diagnosis to marrow transplantation (BMT) was 15 months (range 1-96 months). More than half of the patients had received more than 10 units of red blood cells or platelet transfusions prior to BMT. Pretransplant immunosuppression consisted of cyclophosphamide (CY) alone (n = 10), CY in combination with total body irradiation (n = 8), and CY and antithymocyte globulin (n = 2). For graft-versus-host disease (GVHD) prophylaxis methotrexate (MTX) alone (n = 9) or MTX with cyclosporin A (n = 10) were given. One patient died on day 18 after marrow grafting due to infection; all other patients had complete and sustained engraftment (95%). Eight patients developed acute GVHD (42%), nine patients chronic GVHD (53%) including four with extensive disease manifestation. One patient experienced a secondary malignancy 11 years after BMT. Eighteen patients followed for a median of 9.45 years (0.42-14.7 years) have sustained hematological reconstitution and are alive and well with a Karnofsky performance score of at least 90%. Thus, excellent long-term survival and low morbidity make allogeneic or syngeneic BMT the treatment of choice for younger patients with severe aplastic anemia.
pubmed:language
eng
pubmed:journal
pubmed:citationSubset
IM
pubmed:chemical
pubmed:status
MEDLINE
pubmed:month
Jun
pubmed:issn
0268-3369
pubmed:author
pubmed:issnType
Print
pubmed:volume
19
pubmed:owner
NLM
pubmed:authorsComplete
Y
pubmed:pagination
1191-6
pubmed:dateRevised
2004-11-17
pubmed:meshHeading
pubmed:year
1997
pubmed:articleTitle
Excellent long-term survival after allogeneic marrow transplantation in patients with severe aplastic anemia.
pubmed:affiliation
University of Vienna, Department of Medicine I, Austria.
pubmed:publicationType
Journal Article