Gastric myeloid sarcoma without acute myeloblastic leukemia
Gastric myeloid sarcoma without acute myeloblastic leukemia作者机构：Department of Gastroenterology the Third Affiliated Hospital of Sun Yat-sen University Department of Pathology the Third Affiliated Hospital of Sun Yat-sen University
出 版 物：《World Journal of Gastroenterology》 (世界胃肠病学杂志（英文版）)
年 卷 期：2015年第21卷第7期
页 面：2242-2248页
核心收录：
学科分类：1002[医学-临床医学] 100214[医学-肿瘤学] 10[医学]
基 金：Supported by the National Natural Science Foundation of China,No.81370511 the Natural Science Foundation of Guangdong Province,No.S2011020002348 Fundamental Research Funds for the Central Universities,No.82000-3281901
主 题：Myeloid sarcoma Stomach Acute myeloblastic leukemi
摘 要：Myeloid sarcomas(MS)involve extramedullary blast proliferation from one or more myeloid lineages thatreplace the original tissue architecture,and these neoplasias are called granulocytic sarcomas,chloromas or extramedullary myeloid *** tumors develop in lymphoid organs,bones(e.g.,skulls and orbits),skin,soft tissue,various mucosae,organs,and the central nervous ***(GI)involvement is rare,while the occurrence of myeloid sarcomas in patients without leukemia is even ***,we report a case of a 38-year-old man who presented with epigastric pain and progressive *** upper GI endoscopy had shown extensive multifocal hyperemic fold thickening and the spread of nodular lesions in the body of the *** from the gastric lesions indicated myeloid sarcoma of the ***,concurrent peripheral blood and bone marrow examinations showed no evidence of acute myeloid *** diagnosis,the immunohistochemical markers must be checked when evaluating a suspected myeloid sarcoma *** MS diagnosis determines the appropriate therapy and prognosis.
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