KATGI, Abdullah Dokuz Eylül University - School of Medicine - Department of Internal Medicine, Sub-department of Hematology, Turkey , KAHRAMAN, Selda Dokuz Eylül University - School of Medicine - Department of Internal Medicine, Sub-department of Hematology, Turkey , ATACA, Pınar Dokuz Eylül University - School of Medicine - Department of Internal Medicine, Turkey , PİŞKİN, Özden Dokuz Eylül University - School of Medicine - Department of Internal Medicine, Sub-department of Hematology, Turkey , ÖZCAN, Mehmet Ali Dokuz Eylül University - School of Medicine - Department of Internal Medicine, Sub-department of Hematology,, Turkey , ÖZSAN, Güner Hayri Dokuz Eylül University - School of Medicine - Department of Internal Medicine, Sub-department of Hematology, Turkey , DEMİRKAN, Fatih Dokuz Eylül University - School of Medicine - Department of Internal Medicine, Sub-department of Hematology, Turkey , ÜNDAR, Bülent Dokuz Eylül University - School of Medicine - Department of Internal Medicine, Sub-department of Hematology, Turkey

Occurrence in a Case of Philadelphia Negative Acute Lymphoblastic Leukemia following Treatment for Ewing’s Sarcoma

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Therapy-related leukemias are 10-20% of all acute leukemia cases. Therapy-related acute lymphoblastic leukemia (ALL) is less frequent than therapy-related acute myeloid leukemia (AML) or myelodysplastic syndrome (MDS). In this paper, we present a patient with Ewing’s sarcoma (ES) in the soft tissue of his right breast cured by chemotherapy and radiotherapy. He developed Philadelphia negative (Ph(-)) ALL four years following the therapy.

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Ph( , ) ALL , Secondary leukemia , Ewing’s sarcoma

Marmara Medical Journal

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