PMID- 12901342 OWN - NLM STAT- MEDLINE DCOM- 20031015 LR - 20160422 IS - 1540-3408 (Print) IS - 1540-3408 (Linking) VI - 2 IP - 3 DP - 2003 May TI - Hemopoietic cell transplantation for myelodysplastic syndromes. PG - 209-16 AB - Myelodysplastic syndromes are clonal stem cell disorders, and allogeneic hemopoietic cell transplantation (HCT) is the only therapy with curative potential. Among patients with less-advanced myelodysplastic syndromes, 3-year survivals of 65% to 75% are achievable with human leukocyte antigen (HLA)-identical related and HLA-matched unrelated donors. The probability of relapse is less than 5%. Among patients with advanced disease (> or = 5% marrow blasts), 35% to 45% and 25% to 30%, respectively, are surviving in remission after transplantation from related or unrelated donors. The incidence of post-transplant relapse is 10% to 35%. Criteria of the International Prognostic Scoring System, originally developed for nontransplanted patients, also predict relapse and survival after HCT. Refined conditioning regimens have permitted successful HCT even in patients in their seventh decade of life. Results with a regimen using a combination of busulfan (targeted to predetermined plasma levels) and cyclophosphamide are particularly encouraging. Improved survival with transplants from unrelated volunteer donors reflects selection of donors on the basis of high-resolution (allele-level) HLA typing. Nevertheless, transplant-related morbidity and mortality, including graft-versus-host disease, remain challenges that need to be addressed with innovative approaches. Some patients who achieve a chemotherapy-induced complete remission may also benefit from autologous HCT. FAU - Benesch, Martin AU - Benesch M AD - Fred Hutchinson Cancer Research Center, 1100 Fairview Avenue North, D1-100, PO Box 19024, Seattle, WA 98109, USA. FAU - Deeg, H Joachim AU - Deeg HJ LA - eng GR - CA18029/CA/NCI NIH HHS/United States GR - CA87948/CA/NCI NIH HHS/United States GR - HL36444/HL/NHLBI NIH HHS/United States PT - Journal Article PT - Research Support, Non-U.S. Gov't PT - Research Support, U.S. Gov't, P.H.S. PT - Review PL - United States TA - Curr Hematol Rep JT - Current hematology reports JID - 101151358 SB - IM MH - Age Factors MH - Hematopoietic Stem Cell Transplantation/*methods MH - Humans MH - Myelodysplastic Syndromes/*therapy MH - Neoplasms, Second Primary/etiology/therapy MH - Treatment Outcome RF - 54 EDAT- 2003/08/07 05:00 MHDA- 2003/10/16 05:00 CRDT- 2003/08/07 05:00 PHST- 2003/08/07 05:00 [pubmed] PHST- 2003/10/16 05:00 [medline] PHST- 2003/08/07 05:00 [entrez] PST - ppublish SO - Curr Hematol Rep. 2003 May;2(3):209-16.