Epithelioid Inflammatory Myofibroblastic Sarcoma
نویسندگان
چکیده
منابع مشابه
Epithelioid inflammatory myofibroblastic sarcoma treated with ALK inhibitor: a case report and review of literature.
Epithelioid inflammatory myofibroblastic sarcoma is extremely rare and belongs to a variant of inflammatory myofibrobalstic tumor with aggressive clinical course. We describe a case of a 22 years old man presented with an abdominal huge tumor. Microscopically, the neoplasm cells were rounded and epithelioid in shape. Abundant interstitial edema and less myxoid stroma were also present together ...
متن کاملPulmonary epithelioid inflammatory myofibroblastic sarcoma with multiple bone metastases: case report and review of literature
Epithelioid inflammatory myofibroblastic sarcoma (EIMS) is a rare variant of inflammatory myofibroblastic tumor with distinctive morphological features and malignant clinical behavior. Only a few such cases have been described in the literature. We report here a case of unusual pulmonary EIMS with multiple bone metastases. A 21-year-old Chinese male patient presented with complaints of general ...
متن کاملIdentification of EML4-ALK as an alternative fusion gene in epithelioid inflammatory myofibroblastic sarcoma
BACKGROUND Known as solid tumors of intermediate malignant potential, most inflammatory myofibroblastic tumors (IMTs) are treatable as long as the tumor is en-bloc resected. However, in some cases, the tumors have recurred and grown rapidly after successful surgery. Some of these tumors were classified as an epithelioid inflammatory myofibroblastic sarcoma (EIMS). Most previously reported EIMSs...
متن کاملEpithelioid inflammatory myofibroblastic sarcoma harboring ROS1-TFG fusion; a case report
Epithelioid inflammatory myofibroblastic sarcoma (EIMS) is a rare and aggressive variant of inflammatory myofibroblastic tumor (IMT). ALK-RANBP2 fusion is one of the supposed mechanisms for the aggressive biological behavior of this tumor. To the best of our knowledge, we report the first case of EIMS carrying ROS1-TFG fusion which affected a 16 year-old male. The patient presented abdominal pa...
متن کاملEpithelioid inflammatory myofibroblastic sarcoma in abdominal cavity: a case report and review of literature.
In this study, we present a rare and difficult case of epithelioid inflammatory myofibroblastic sarcoma (EIMS) in abdominal cavity. A 47-year-old female presented as left upper abdominal pain for 6 months and abdominal distention for 1 month. CT examination showed a solid mass in the left upper intra-abdomen. Grossly, the tumor was found in the mesenterium of colon with the size of 7.5 × 6.5 × ...
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ژورنال
عنوان ژورنال: International Journal of Surgical Pathology
سال: 2018
ISSN: 1066-8969,1940-2465
DOI: 10.1177/1066896918767557