Intra-abdominal desmoplastic small round cell tumor: an analysis of 4 cases
نویسندگان
چکیده
منابع مشابه
Intra-abdominal desmoplastic small round cell tumor
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...
متن کاملintra-abdominal desmoplastic small round cell tumor in a 45-year-old man: a case report.
intra-abdominal desmoplastic small round cell tumor is a rare entity with a few reports worldwide. this tumor commonly occurs in children and adolescent and occurrence in adult age group is very rare. here, we describe an adult male with symptoms of intestinal obstruction due to abdominal mass, located in splenic flexure. after resection, the diagnosis of intra-abdominal desmoplastic small roun...
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= Abstract = We report a case of malignant intraabdominal tumor in a 14 years old Korean girl that presented with abdominal pain, distension and palpable mass. Emergency laparotomy revealed bulky peritoneal masses with numerous satellite implanting nodules. Ught microscopically the tumor was characterized by discrete islands of compact, small epithelium-like cells encased in desmoplastic stroma...
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Desmoplastic small round cell tumor (DSRCT) is a rare and highly aggressive tumor usually involving the peritoneum. It occurs more commonly in young males and is characterized by distinctive clinical, histologic, and immunophenotypic features. The histogenesis of DSRCT remains unknown. Coexpression of epithelial, mesenchymal, and neural antigens in the same cell provides evidence that DSRCT may...
متن کاملIntra-abdominal desmoplastic small round cell tumor in a 45-year-old man: a case report.
Intra-abdominal desmoplastic small round cell tumor is a rare entity with a few reports worldwide. This tumor commonly occurs in children and adolescent and occurrence in adult age group is very rare. Here, we describe an adult male with symptoms of intestinal obstruction due to abdominal mass, located in splenic flexure. After resection, the diagnosis of intra-abdominal desmoplastic small roun...
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ژورنال
عنوان ژورنال: World Chinese Journal of Digestology
سال: 2007
ISSN: 2219-2859
DOI: 10.11569/wcjd.v15.i13.1574