Liu Z, Xu YH, Ge CL, Long J, Du RX, Guo KJ. Huge peripheral primitive neuroectodermal tumor of the small bowel mesentery at nonage: A case report and review of the literature.
World J Clin Cases 2016;
4:306-309. [PMID:
27672649 PMCID:
PMC5018631 DOI:
10.12998/wjcc.v4.i9.306]
[Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/25/2016] [Accepted: 06/16/2016] [Indexed: 02/05/2023] Open
Abstract
Extraskeletal Ewing’s sarcoma/peripheral primitive neuroectodermal tumor (E-EWS/pPNET) is a rare aggressive malignant small round cell tumor. In this report, we present the case of a 15-year-old boy who suffered from acute abdominal pain accompanied by hematemesis and melena, and was eventually diagnosed with E-EWS/pPNET. To date, there have been only five reported cases of E-EWS/pPNET of the small bowel including the patient in this report. To the best of our knowledge, this is the first documentation of a pPNET of the small bowel mesentery at nonage. All these have made this report rare and significant.
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