Linked Life Data

7827779

Source:http://linkedlifedata.com/resource/pubmed/id/7827779

Statements in which the resource exists as a subject.
PredicateObject
rdf:type
lifeskim:mentions
pubmed:issue
5
pubmed:dateCreated
1995-2-17
pubmed:abstractText
Only a small proportion of children who might benefit from bone marrow transplant (BMT) have an HLA-identical sibling. To provide this potentially curative therapy to patients without a matched related donor, marrow transplants using less well matched related donors or unrelated donors (identified through computerized donor registries) have been performed. We report the outcome of 24 consecutive unrelated donor BMT's performed on children. Eligible diagnosis included acute leukemia (AL) (n = 15), chronic myelogenous leukemia (CML) (n = 4), myelodysplastic syndrome (MDS) (n = 3), and severe aplastic anemia (SAA) (n = 2). All donor/recipient pairs were sero-matched at 5 or 6 of the 6 HLA A, B, and DR antigens. Several different preparative regimens were used, but fractionated total body irradiation (TBI) was used in 20 patients. All recipients received graft-versus-host-disease (GVHD) prophylaxis with cyclosporine-A (CSA), four with short course methotrexate (MTX), 14 in combination with short course MTX and methylprednisolone (MPS), and five in combination with a mouse monoclonal antibody to CD5, coupled to the A-chain of ricin (Xomazyme-65). One patient received CSA and MPS alone after a T-cell depleted marrow transplant. Twenty of 23 evaluable recipients engrafted (87%). Two patients with CML never engrafted and had autologous marrow recovery, one patient with SAA died at 128 days without evidence of engraftment, and there was one early death at day + 9. Fourteen of 20 patients (70%) with stable donor-derived hematopoiesis developed significant acute GVHD > or = grade II). Eleven of 15 engrafted patients who survived > 100 days after BMT developed chronic GVHD (73%).(ABSTRACT TRUNCATED AT 250 WORDS)
pubmed:grant
pubmed:language
eng
pubmed:journal
pubmed:citationSubset
IM
pubmed:chemical
pubmed:status
MEDLINE
pubmed:issn
0963-6897
pubmed:author
pubmed:issnType
Print
pubmed:volume
3
pubmed:owner
NLM
pubmed:authorsComplete
Y
pubmed:pagination
413-20
pubmed:dateRevised
2007-11-14
pubmed:meshHeading
pubmed:articleTitle
Unrelated donor bone marrow transplants in children.
pubmed:affiliation
Department of Pediatrics, Columbus Children's Hospital, OH 43205.
pubmed:publicationType
Journal Article, Clinical Trial, Research Support, U.S. Gov't, P.H.S.