Sie befinden Sich nicht im Netzwerk der Universität Paderborn. Der Zugriff auf elektronische Ressourcen ist gegebenenfalls nur via VPN oder Shibboleth (DFN-AAI) möglich. mehr Informationen...
Haploidentical hematopoietic stem cell transplantation for beta-thalassemia major in children
Ist Teil von
Zhongguo dang dai er ke za zhi, 2009-07, Vol.11 (7), p.546
Ort / Verlag
China
Erscheinungsjahr
2009
Link zum Volltext
Quelle
MEDLINE
Beschreibungen/Notizen
Hematopoietic stem cell transplantation is currently a unique curative therapy for beta-thalassemia major. However, only 30% of patients have HLA-identical siblings to serve as donors. This study investigated the feasibility of hematopoietic stem cell transplantation from HLA mismatched related donors for beta-thalassemia major in children.
Between November 2001 and November 2007, 10 patients with beta-thalassemia major at median ages of 4.4 years (range:1.6-9.4 years) received 11 transplantations from their haploidentical donors, either HLA mismatched sibling umbilical cord bloods (n=6) or parents marrows (n=4) or sibling marrow (n=1). The conditioning regiment included fludarabine (100 mg/m2), busulfan (16 mg/kg), cyclophosphamide (200 mg/kg) and antithymocyte globulin.
Of the 10 patients, 6 (60%) had sustained engraftment and red blood cell transfusion independence; 2 patients showed transient engraftment but rejected the graft quickly; 1 patients had no evidence of engraftment and developed aplastic anemi