Desmoplastic small round cell tumor: postoperative retroperitoneal mass
نویسندگان
چکیده
منابع مشابه
Desmoplastic small round cell tumor: postoperative retroperitoneal mass
We describe the case of a 14-year-old boy who presented with a large, 17.6-cm retroperitoneal mass, along with multiple metastases, and was diagnosed with desmoplastic small round cell tumor. After initial chemotherapy, he underwent gross total resection with a positive margin. On postoperative radiation planning computed tomography, a 6.8-cm heterogeneous mass was noted in the surgical bed. Gi...
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BACKGROUND The desmoplastic small round cell tumour is a rare and aggressive intra-abdominal neoplasia, with only 200 cases reported, and a higher incidence in men and predilection for the second decade of life. Histologically characterized by the presence of small nests of undifferentiated tumour cells, wrapped in fibrous desmoplastic stroma. CLINICAL CASE A 24 year old male started with abd...
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Desmoplastic small round cell tumor (DSRCT) is an extremely uncommon, highly aggressive, and malignant mesenchymal neoplasm of undetermined histogenesis. Less than 200 case reports have been documented in literature so far. Herein, we report a 26-year-old otherwise healthy female patient who presented with a 1-month history of epigastric pain. On physical examination, a palpable, slightly mobil...
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A 22-year-old male presented with abdominal and back pain and significant weight loss. On examination he was cachectic with a large palpable mass arising from the pelvis. A digital rectal exam revealed an obstructed rectal mass 5 cms from the anal verge. A contrast-enhanced computed tomography (CT) scan of the abdomen revealed a rectal mass with peritoneal metastasis in the form of extensive pe...
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Desmoplastic small round cell tumor (DSRCT) is an aggressive malignant neoplasm that occurs in adolescents and young adults. This tumor can co-express epithelial, neuronal, and mesenchymal markers. Clinical manifestations are often related to widespread abdominal disease. Distant metastases can be present at the time of diagnosis. The molecular hallmark of DSCRT is the EWS-WT1 fusion protein. T...
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ژورنال
عنوان ژورنال: Radiology Case Reports
سال: 2016
ISSN: 1930-0433
DOI: 10.1016/j.radcr.2016.05.007