1.
Cancer
; 63(9): 1750-1, 1989 May 01.
Artigo
em Inglês
| MEDLINE
| ID: mdl-2495167
RESUMO
A 29-year-old woman developed acute promyelocytic leukemia during pregnancy. At diagnosis, immediately postpartum, she was found to have IgG kappa immunoglobulin on the surface of the leukemic cells as well as a monoclonal protein of IgG kappa specificity in her serum. These resolved with chemotherapy which induced a complete remission. Immunoglobulin gene rearrangement was not found in the leukemic cells, thus indicating that the blasts were not secreting the monoclonal protein. The authors believe that the patient had an autoantibody directed at myeloid cells which was amplified by the development of the leukemic process.