Journal article
Evaluation of granulocyte-macrophage colony-stimulating factor for treatment of pancytopenia in children with Fanconi anemia
The Journal of pediatrics, Vol.124(1), pp.144-150
1994
DOI: 10.1016/S0022-3476(94)70271-3
PMID: 8283365
Abstract
Fanconi anemia is a congenital syndrome characterized by multiple specific physical anomalies, progressive marrow failure, and a predisposition to acute leukemia. We studied the toxicity and efficacy of daily subcutaneous administration of recombinant human granulocyte-macrophage colony-stimulating factor (GM-CSF) in patients with Fanconi anemia and pancytopenia. The toxicity of GM-CSF at the doses and schedule used was minimal. Six of seven patients entered had an increase in the neutrophil count of 7- to 25-fold, which was maintained during the course of study. Despite increases in the reticulocyte count, increases in hemoglobin concentration were rare. No improvement in platelet count was evident in any patient. No patient has evidence of leukemia after up to 19 months of continuous GM-CSF exposure, and all five surviving patients remain responsive to treatment. Although the optimal dose, schedule, and choice of cytokine for patients with marrow failure and Fanconi anemia are not established by this preliminary study, the data indicate that (1) GM-CSF may be able to palliate at least the neutropenia and potentially the neutropenic complications of the disease, (2) this effect can be sustained for more than 1 year, and (3) rapid evolution of acute leukemia is unlikely to be a frequent outcome of such treatment. The clinical impact of GM-CSF or other cytokines in patients with Fanconi anemia and pancytopenia remains to be established by further studies. (J P
EDIATR 1994;124:144-50)
Details
- Title: Subtitle
- Evaluation of granulocyte-macrophage colony-stimulating factor for treatment of pancytopenia in children with Fanconi anemia
- Creators
- Eva C. Guinan - Boston Children's HospitalKaren Dunn Lopez - Health Systems ScienceRichard D. Huhn - Dana-Farber Cancer InstituteJames M. Felser - Dana-Farber Cancer InstituteDavid G. Nathan - Dana-Farber Cancer Institute
- Resource Type
- Journal article
- Publication Details
- The Journal of pediatrics, Vol.124(1), pp.144-150
- Publisher
- Mosby, Inc
- DOI
- 10.1016/S0022-3476(94)70271-3
- PMID
- 8283365
- ISSN
- 0022-3476
- eISSN
- 1097-6833
- Language
- English
- Date published
- 1994
- Academic Unit
- Nursing
- Record Identifier
- 9984370737702771
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