Skip to main content

Thank you for visiting nature.com. You are using a browser version with limited support for CSS. To obtain the best experience, we recommend you use a more up to date browser (or turn off compatibility mode in Internet Explorer). In the meantime, to ensure continued support, we are displaying the site without styles and JavaScript.

  • Original Article
  • Published:

Pediatric Transplants

Early outcomes after allogeneic hematopoietic SCT in pediatric patients with hematologic malignancies following single fraction TBI

Abstract

Fractionated TBI (FTBI) followed by allogeneic hematopoietic SCT results in donor engraftment and improves survival in children with high-risk hematologic malignancies. However, acute toxicities (skin, lung and mucosa) are common after FTBI. Late complications include cataracts, endocrine dysfunction, sterility and impaired neurodevelopment. Instead of FTBI, we used low-dose single fraction TBI (550 cGy) with CY as transplant conditioning for pediatric hematologic malignancies. GVHD prophylaxis included CYA and short-course MTX; methylprednisolone was added for unrelated donor transplants. A total of 55 children in first (40%) or second remission and beyond (60%) underwent transplantation from BM (65%) or peripheral blood; 62% from unrelated donors; 22% were mismatched. Median follow-up was 18.5 months (1–68). Overall survival and disease-free survival at 1 year were 60 and 47%, respectively. Acute toxicities included grade 3–4 mucositis (18%), invasive infections (11%), multiorgan failure/shock (11%), hemolytic anemia (7%), veno-occlusive disease (4%) and renal failure (4%). TRM was 11% at 100 days. Non-relapse mortality was 6% thereafter. Graft rejection occurred in 2%. Three patients (5%) died of GVHD. The regimen was well tolerated even in heavily pretreated children and supported donor cell engraftment; long-term follow up is in progress.

This is a preview of subscription content, access via your institution

Access options

Buy this article

Prices may be subject to local taxes which are calculated during checkout

Figure 1

Similar content being viewed by others

References

  1. Gale R, Butturini A, Bortin M . What does total body radiation do in bone marrow transplants for leukemia? Int J Radiat Oncol Biol Phys 1991; 20: 631–634.

    Article  CAS  PubMed  Google Scholar 

  2. Morgan M, Dodds A, Atkinson K, Szer J, Downs K, Bigg J . The toxicity of busulphan and cyclophosphamide as the preparative regimen for bone marrow transplantation. Br J Haematol 1991; 77: 529–534.

    Article  CAS  PubMed  Google Scholar 

  3. Matthes-Martin S, Lamche M, Ladenstein R, Emminger W, Felsberger C, Topf R et al. Organ toxicity and quality of life after allogeneic bone marrow transplantation in pediatric patients: a single centre retrospective analysis. Bone Marrow Transplant 1999; 23: 1049–1053.

    Article  CAS  PubMed  Google Scholar 

  4. Faraci M, Barra S, Cohen A, Lanino E, Grisolia F, Miano M et al. Very late nonfatal consequences of fractionated TBI in children undergoing bone marrow transplant. Int J Radiat Oncol Biol Phys 2005; 63: 1568–1575.

    Article  PubMed  Google Scholar 

  5. Sims S, Kazak A, Golomb V, Goldwein J, Bunin N . Cognitive, behavioral and social outcome in survivors of childhood stem cell transplantation. J Pediatr Hematol Oncol 2002; 24: 115–119.

    Article  Google Scholar 

  6. Schwartz J, Yeager A . Reduced-intensity allogeneic hematopoietic cell transplantation: graft versus tumor effects with decreased toxicity. Pediatr Transplant 2003; 7: 168–178.

    Article  PubMed  Google Scholar 

  7. Roman E, Cooney E, Harrison L, Militano O, Wolownik K, Hawks R et al. Preliminary results of the safety of immunotherapy with gemtuzumab ozogamicin following reduced intensity allogeneic stem cell transplant in children with CD33+ acute myeloid leukemia. Clin Cancer Res 2005; 11: 7164s–7170s.

    Article  CAS  PubMed  Google Scholar 

  8. Davies S, Ramsay N, Klein J, Weisdorf D, Bolwell B, Cahn J et al. Comparison of preparative regimens in transplants for children with acute lymphoblastic leukemia. J Clin Oncol 2000; 18: 340–347.

    Article  CAS  PubMed  Google Scholar 

  9. Bunin N, Aplenc R, Kamani N, Shaw K, Cnaan A, Simms S . Randomized trial of busulfan vs total body irradiation containing conditioning regimens for children with acute lymphoblastic leukemia: a Pediatric Blood and Marrow Transplant Consortium study. Bone Marrow Transplant 2003; 32: 543–548.

    Article  CAS  PubMed  Google Scholar 

  10. Eapen M, Raetz E, Zhang M, Muehlenbein C, Devidas M, Abshire T et al. Outcomes after HLA-matched sibling transplantation or chemotherapy in children with B-precursor acute lymphoblastic leukemia in second remission: a collaborative study of the Children's Oncology Group and the Center for International Bone Marrow Transplant Research. Blood 2006; 107: 4961–4967.

    Article  CAS  PubMed  PubMed Central  Google Scholar 

  11. Storb R, Raff R, Appelbaum F, Deeg H, Graham T, Schuening F . Fractionated versus single-dose total body irradiation at low and high dose rates to condition canine littermates for DLA-identical marrow grafts. Blood 1994; 83: 3384–3389.

    CAS  PubMed  Google Scholar 

  12. Down J, Tarbell N, Thames H, Mauch P . Syngeneic and allogeneic bone marrow engraftment after total body irradiation: dependence on dose, rate, and fractionation. Blood 1991; 77: 661–669.

    CAS  PubMed  Google Scholar 

  13. Khoury H, Adkins D, Brown R, Pence H, Vij R, Goodnough L et al. Low incidence of transplantation-related acute complications in patients with chronic myeloid leukemia undergoing allogeneic stem cell transplantation with low-dose (550 cGy) total body irradiation conditioning regimen. Biol Blood Marrow Transplant 2001; 7: 352–358.

    Article  CAS  PubMed  Google Scholar 

  14. Blum W, Brown R, Lin H, Zehnbauer B, Khoury H, Goodnough L et al. Low dose (550 cGy), single exposure total body irradiation and cyclophosphamide: consistent, durable engraftment of related-donor peripheral blood stem cells with low treatment-related mortality and fatal organ toxicity. Biol Blood Marrow Transplant 2002; 8: 608–618.

    Article  CAS  PubMed  Google Scholar 

  15. Hallemeier C, Girgis M, Blum W, Brown R, Khoury H, Goodnough L et al. Outcomes of adults with acute myelogenous leukemia in remission given 550 cGy of single-exposure total body irradiation, cyclophosphamide, and unrelated donor bone marrow transplants. Biol Blood Marrow Transplant 2004; 10: 310–319.

    Article  CAS  PubMed  Google Scholar 

  16. Girgis M, Hallemeier C, Blum W, Brown R, Lin H, Khoury H et al. Chimerism and clinical outcomes of 110 recipients of unrelated donor bone marrow transplants who underwent conditioning with low-dose, single-exposure total body irradiation and cyclophosphamide. Blood 2005; 105: 3035–3041.

    Article  CAS  PubMed  Google Scholar 

  17. Blood Marrow Transplant Clinical Trials Network, Technical Manual of Procedures, Version 2.0. National Institutes of Health; National Heart Lung Blood Institute; National Cancer Institute, Rockville, MD, USA, 2005.

  18. Przepiorka D, Weisdorf D, Martin P, Klingemann H, Beatty P, Hows J, et al. Consensus conference on acute GVHD grading. Bone Marrow Transplant 1995; 15: 825–828.

    CAS  PubMed  Google Scholar 

  19. Rankin K, Jones D, Redding S . Oral Health in Cancer Therapy: A Guide for Health Care Professionals, 2nd edn. Texas Cancer Council: Dallas, 2003.

    Google Scholar 

  20. Hartsell W, Czyzewski E, Ghalie R, Kaizer H . Pulmonary complications of bone marrow transplantation: a comparison of total body irradiation and cyclophosphamide to busulfan and cyclophosphamide. Int J Radiat Oncol Biol Phys 1995; 32: 69–73.

    Article  CAS  PubMed  Google Scholar 

  21. Ozsahin M, Belkacemi Y, Pene F, Laporte J, Rio B, Leblond V et al. Interstitial pneumonitis following autologous bone-marrow transplantation conditioned with cyclophosphamide and total-body irradiation. Int J Radiat Oncol Biol Phys 1996; 34: 71–77.

    Article  CAS  PubMed  Google Scholar 

  22. Pasquini MC, Wang Z . Current use and outcome of hematopoietic stem cell transplantation: part II—CIBMTR Summary Slides 2007 CIBMTR Newsletter (serial online) 2008; 14: 6–13.

  23. Gibson B, Wheatley K, Hann I, Stevens R, Webb D, Hills R et al. Treatment strategy and long-term results in paediatric patients treated in consecutive UK AML trials. Leukemia 2005; 19: 2130–2138.

    Article  CAS  PubMed  Google Scholar 

  24. Lazarus H, Perez W, LKlein J, Kollman C, Bate-Boyle B, Bredenson C et al. Autotransplantation versus HLA-matched unrelated donor transplantation for acute myeloid leukemia: a retrospective analysis from the Center for International Bone Marrow Transplant Research. Br J Haematol 2006; 132: 755–769.

    Article  PubMed  Google Scholar 

  25. Ravindranath Y, Chang M, Steuber C, Becton D, Dahl G, Civin C et al. Pediatric Oncology Group (POG) studies of acute myeloid leukemia (AML): a review of four consecutive childhood AML trials conducted between 1981 and 2000. Leukemia 2005; 19: 2101–2116.

    Article  CAS  PubMed  Google Scholar 

  26. Meisel R, Laws H, Balzer S, Bernbeck B, Kramm C, Schonberger S et al. Comparable long-term survival after bone marrow versus peripheral blood progenitor cell transplantation from matched unrelated donors in children with hematologic malignancies. Biol Blood Marrow Transplant 2007; 13: 1338–1345.

    Article  PubMed  Google Scholar 

  27. Malempati S, Gaynon P, Sather H, La M, Stork L, Children's Oncology Group. Outcome after relapse among children with standard-risk acute lymphoblastic leukemia: Children's Oncology Group Study CCG-1952. J Clin Oncol 2007; 25: 5800–5807.

    Article  PubMed  Google Scholar 

  28. Gassas A, Sung L, Saunders E, Doyle J . Graft-versus-leukaemia effect in hematopoietic stem cell transplantation for pediatric acute lymphoblastic leukaemia: significantly lower relapse rate in unrelated transplantations. Bone Marrow Transplant 2007; 40: 951–955.

    Article  CAS  PubMed  Google Scholar 

  29. Michel G, Gluckman E, Esperou-Bordeau H, Reiffers J, OPico J, Bordigoni P et al. Allogeneic bone marrow transplantation for children with acute myeloblastic leukemia in first complete remission: impact of conditioning regimen without total-body irradiation—a report from the Societe Francaise de Greffe de Moelle. J Clin Oncol 1994; 12: 1217–1222.

    Article  CAS  PubMed  Google Scholar 

  30. Gassas A, Ishaqi M, Afzal S, Finkelstein-Shecter T, Dupuis A, Doyle J . A comparison of outcomes of children with acute myelogenous leukemia in either first or second complete remission (CR1 vs CR2) following allogeneic hematopoietic stem cell transplantation at a single transplant center. Bone Marrow Transplant 2008; 41: 941–945.

    Article  CAS  PubMed  Google Scholar 

  31. Shenoy S, Smith F . Hematopoietic stem cell transplantation for childhood malignancies of myeloid origin. Bone Marrow Transplant 2008; 41: 141–148.

    Article  CAS  PubMed  Google Scholar 

  32. Sedlacek P, Formankova R, Mejstrikova E, Keslova P, Hubacek P, Dobrovolna M et al. Allogeneic stem cell transplantation in children with leukemia using human leukocyte antigen-mismatched unrelated donors. Pediatr Transplant 2008; 12: 24–31.

    Article  PubMed  Google Scholar 

Download references

Acknowledgements

This work was supported in part by the National Institutes of Health under the Ruth L Kirschstein National Research Service Award T32 HD 007499 from the NICHD (TED).

Author information

Authors and Affiliations

Authors

Corresponding author

Correspondence to S Shenoy.

Rights and permissions

Reprints and permissions

About this article

Cite this article

Druley, T., Hayashi, R., Mansur, D. et al. Early outcomes after allogeneic hematopoietic SCT in pediatric patients with hematologic malignancies following single fraction TBI. Bone Marrow Transplant 43, 307–314 (2009). https://doi.org/10.1038/bmt.2008.327

Download citation

  • Received:

  • Revised:

  • Accepted:

  • Published:

  • Issue Date:

  • DOI: https://doi.org/10.1038/bmt.2008.327

Keywords

This article is cited by

Search

Quick links