Primary granulocytic sarcoma of the nasopharynx
نویسندگان
چکیده
منابع مشابه
Recurrence of Primary Granulocytic Sarcoma as an Untreatable Scrotal Ulcer
Primary myeloid sacrom (MS) is a rare tumor and even more rare in multiple organs with no evidence of bone marrow involvement. This report describes an unusual case of a 19-year-old male presenting scrotal MS with a history of subconjunctival MS, 5 months ago. Bone marrow biopsies showed no evidence of acute leukemia. Despite radiotherapy for first involvement and chemotherapy for second presen...
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BACKGROUND Granulocytic sarcoma is an extramedullary tumor of myeloblasts. The purpose of this report was to present a case of a primary laryngeal granulocytic sarcoma and review of the literature. METHODS A literature review was performed using Medline and PubMed databases to search for cases of all primary and secondary myelogenous tumors of the larynx. RESULTS A 36-year-old man presented...
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Myeloid sarcoma is a tumor which consists of myeloblasts or immature myeloid cells. This tumor presents in the lymphoid organs, bone, skin, soft tissue, various mucosae and organs, and the central nervous system. Granulocytic sarcoma, an extramedullary acute myeloid leukemia, is also referred to as chloroma (GS) because of its greenish surface color. Granulocytic sarcoma is rare and difficult t...
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Granulocytic sarcoma (GS) is a rare extramedullary manifestation of acute myeloid leukemia (AML). It may also represent blastic transformation of myelodysplastic syndromes or myeloproliferative neoplasms. Although usually seen in the context of advanced and poorly controlled disease, it may also present as the first manifestation of illness, without concurrent bone marrow or blood involvement. ...
متن کاملGranulocytic sarcoma of nasopharynx with perineural spread along the trigeminal nerve.
Sir, We present an interesting case of nasopharyngeal granulocytic sarcoma in a young leukemic patient with perineural spread along the mandibular nerve into the cavernous sinus and Meckels cave and along the trigeminal nerve. Although perineural spread has been described in various head and neck malignancies and rarely fungal infection, it may be one of the pathways of spread of granulocytic ...
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ژورنال
عنوان ژورنال: American Journal of Hematology
سال: 2001
ISSN: 0361-8609,1096-8652
DOI: 10.1002/ajh.1131