title: Intravenous administration of recombinant human granulocyte-macrophage colony-stimulating factor causes a cutaneous eruption.
abstract: The intravenous administration of recombinant human granulocyte-macrophage colony-stimulating factor to three patients with leukemia who were receiving marrow aplasia-inducing chemotherapy resulted in the development of wide-spread erythematous macules and papules. The course of the eruption paralleled the time of infusion of the granulocyte-macrophage colony-stimulating factor. Skin biopsy specimens taken from two of the eruptions displayed characteristic changes consisting of a variable mixture of granulocytes and lymphocytes, increased number and size of dermal macrophages, mild to moderate epidermal exocytosis, intercellular edema, and rare dyskeratotic keratinocytes. Immunophenotypic analysis of one specimen was notable for keratinocyte intercellular adhesion molecule-1 expression. Administration of the recombinant human cytokine in pharmacologic doses is postulated to induce changes in the immunologic status of the skin, resulting in the expression of a cutaneous eruption.
authors.affiliation: Department of Dermatology, Johns Hopkins University School of Medicine, Baltimore, Md.
authors.forename: T D
authors.initials: TD
authors.lastname: Horn
authors.forename: P J
authors.initials: PJ
authors.lastname: Burke
authors.forename: J E
authors.initials: JE
authors.lastname: Karp
authors.forename: A F
authors.initials: AF
authors.lastname: Hood
mesh_terms: D000328:Adult; D003875:Drug Eruptions / Q000209:etiology* / Q000473:pathology; D005260:Female; D016178:Granulocyte-Macrophage Colony-Stimulating Factor / Q000008:administration & dosage / Q000009:adverse effects* / Q000627:therapeutic use; D006801:Humans; D007262:Infusions, Intravenous; D007938:Leukemia / Q000628:therapy; D008297:Male; D008875:Middle Aged; D011994:Recombinant Proteins; D012867:Skin / Q000473:pathology
chemical_list: D011994:Recombinant Proteins; D016178:Granulocyte-Macrophage Colony-Stimulating Factor