ArticleThe Korean journal of internal medicine2012
Ewing's sarcoma of the lesser sac masquerading as a pancreatic tumor.
Article in The Korean journal of internal medicine, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.
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Who cites it
3 citing papers in PubMed.
- Intraabdominal lesser sac metastasis from Ewing's sarcoma: An exceptional localization.SAGE open medical case reports · 2021Article
- Metastasis of Ewing Sarcoma to the Pancreas: Case Report and Literature Review.Case reports in oncological medicine · 2020Article
- Extra-osseous Ewing sarcoma of the pancreas: case report with radiologic, pathologic, and molecular correlation, and brief review of the literature.Virchows Archiv : an international journal of pathology · 2018Article
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4 authors.
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Abstract
Extraosseous Ewing's sarcoma/primitive neuroectodermal tumor (ES/PNET) is an uncommon, aggressive, and malignant tumor with a poor patient outcome. Its occurrence in the lesser sac is a rare event and to the best of our knowledge, has not been previously described. The present case was clinically and radiologically misdiagnosed as a pancreatic tumor/gastrointestinal stromal tumor. Histopathology revealed a tumor with "small round cells" that were positive for CD99, confirming the diagnosis of ES/PNET. This report highlights the importance of considering Ewing's sarcoma in the differential diagnosis of intraabdominal, extraintestinal masses.
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