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Myeloid sarcoma - Wikipedia, the free encyclopedia
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Granulocytic sarcomas (chloromas) are rare extramedullary tumors consisting of primitive granulocytic cells. They arise de novo, or are associated with ...
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Granulocytic sarcoma, also known as chloroma or extramedullary myeloblastoma, is a rare solid tumor composed of primitive precursors of the granulocytic series of WBC that include myeloblasts, promyelocytes, and myelocytes [1]. This tumor was first described by Burns in 1811. In 1853, King initially called it...
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The diagnosis was granulocytic sarcoma. Three different bone marrow biopsies were negative for neoplastic infiltration. After treatment, she developed secondary pancytopenia which contributed to her death 16 months after primary diagnosis.
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A malignant, green-colored tumor of myeloid cells (a type of immature white blood cell). This tumor is usually associated with myelogenous leukemia. Also called chloroma. ... Print This Page ... More NCI Dictionaries...
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Primary granulocytic sarcoma information including symptoms, diagnosis, misdiagnosis, treatment, causes, patient stories, videos, forums, prevention, and prognosis. ... Primary granulocytic sarcoma: A malignant tumor derived from immature white blood cells called myeloblasts. It can occur anywhere in the body but is...
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Granulocytic sarcoma (GS), also known as chloroma, are extramedullary tumors composed of immature myeloid cells. ... No complementary radiotherapy was performed because of the small bowel localization of the granulocytic sarcoma. Then, the patient received a consolidation therapy with high doses of aracytidine and...
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This patient was a 21 year old man with a three week history of back pain who presented emergently due to the development of thoracic myelopathy, decreased sensation at ... Initial treatment with Decadron resulted in significant improvement of symptoms, ... A T4-T7 laminectomy was performed with removal of the extradural lesion.
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The authors report a rare case of chronic myeloid leukemia that presented initially with a granulocytic sarcoma. ... The mass was confirmed by biopsy to be a granulocytic sarcoma. Bone marrow examination showed mild hypercellularity but no evidence of increase in blast count. However, cytogenetic examination of the marrow...
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Orbital granulocytic sarcoma is a localized tumor consisting of malignant cells of myeloid origin. ... Orbital granulocytic sarcoma is a localized tumor consisting of malignant cells of myeloid origin. This tumor may present in association with acute myelogenous leukemia. Granulocytic sarcoma may be found in a variety...
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