PMID- 16712610 OWN - NLM STAT- MEDLINE DCOM- 20061109 LR - 20131121 IS - 1397-3142 (Print) IS - 1397-3142 (Linking) VI - 10 IP - 4 DP - 2006 Jun TI - Unrelated donor cord blood transplantation for childhood severe aplastic anemia after a modified conditioning. PG - 497-500 AB - Treatment of severe aplastic anemia (SAA) patients who lack human leukocyte antigen (HLA)-matched donors and failed immunosuppressive therapy (IST) is challenging. Recently, umbilical cord blood transplantation (CBT) after non-myeloablative therapy has been reported in adult but not in childhood SAA. However, most cases resulted in mixed donor chimerism and incomplete hematological recovery. We reported an 11-yr-old girl with recurred SAA 5 yr after IST who underwent unrelated donor CBT after a modified regimen. This patient had renal and cardiac dysfunction, and lacked suitable bone marrow donors. The 3.9 x 10(7)/kg CB cells from an HLA one-locus mismatched unrelated donor were infused after conditioning with total body irradiation (5 Gy), melphalan (120 mg/m(2)), and fludarabin (120 mg/m(2)). Hematological recovery was favorable in complete chimerism. A major complication was only skin graft-versus-host disease (grade I). CB could be an alternate stem cell source for childhood SAA after modified preparative regimen. FAU - Ohga, Shouichi AU - Ohga S AD - Department of Pediatrics, Graduate School of Medical Sciences, Kyushu University, Fukuoka, Japan. ohgas@pediatr.med.kyushu-u.ac.jp FAU - Ichino, Kiyomi AU - Ichino K FAU - Goto, Kazuna AU - Goto K FAU - Hattori, Sagano AU - Hattori S FAU - Nomura, Akihiko AU - Nomura A FAU - Takada, Hidetoshi AU - Takada H FAU - Nakamura, Katsumasa AU - Nakamura K FAU - Hara, Toshiro AU - Hara T LA - eng PT - Case Reports PT - Journal Article PT - Research Support, Non-U.S. Gov't PL - Denmark TA - Pediatr Transplant JT - Pediatric transplantation JID - 9802574 RN - 0 (Glucocorticoids) RN - 0 (Myeloablative Agonists) RN - 9PHQ9Y1OLM (Prednisolone) RN - FA2DM6879K (Vidarabine) RN - Q41OR9510P (Melphalan) SB - IM MH - Anemia, Aplastic/*therapy MH - Child MH - *Cord Blood Stem Cell Transplantation/methods MH - Female MH - Follow-Up Studies MH - Glucocorticoids/administration & dosage MH - Graft vs Host Disease/drug therapy MH - *Histocompatibility MH - Histocompatibility Testing MH - Humans MH - Melphalan/administration & dosage MH - Myeloablative Agonists/administration & dosage MH - Prednisolone/administration & dosage MH - Severity of Illness Index MH - Time Factors MH - Transplantation Chimera MH - *Transplantation Conditioning MH - Treatment Outcome MH - Vidarabine/administration & dosage/analogs & derivatives MH - Whole-Body Irradiation/methods EDAT- 2006/05/23 09:00 MHDA- 2006/11/11 09:00 CRDT- 2006/05/23 09:00 PHST- 2006/05/23 09:00 [pubmed] PHST- 2006/11/11 09:00 [medline] PHST- 2006/05/23 09:00 [entrez] AID - PTR486 [pii] AID - 10.1111/j.1399-3046.2006.00486.x [doi] PST - ppublish SO - Pediatr Transplant. 2006 Jun;10(4):497-500. doi: 10.1111/j.1399-3046.2006.00486.x.