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Successful treatment of mast cell sarcoma of the uterus with imatinib

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Abstract

Mast cell sarcoma is a rare disease characterized by localized, but destructive and rapid, growth of the tumor, high risk of distant metastasis, possibility of a leukemic phase, and poor prognosis. We report successful treatment of uterine mast cell sarcoma with imatinib in a 39-year-old woman who presented with abdominal distention and massive ascites. Routine treatment, such as combined chemotherapy, had little effect. We administered imatinib to the patient and achieved a good response in the absence of c-kit mutation, BCR/ABL, and FIP1L1–PDGFRα. Our results indicate that imatinib is of potential use in the treatment of mast cell sarcoma.

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Correspondence to Hong Chang.

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Ma, H.B., Xu, X., Liu, W.P. et al. Successful treatment of mast cell sarcoma of the uterus with imatinib. Int J Hematol 94, 491–494 (2011). https://doi.org/10.1007/s12185-011-0952-2

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  • DOI: https://doi.org/10.1007/s12185-011-0952-2

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