Primary Ewing sarcoma of the stomach misdiagnosed as gastrointestinal
stromal tumor, a case report
Abstract
EES originating in the stomach is rare, and has never been reported by
Chinese. As the imaging findings are non-specific, this clinical
category may be misdiagnosed before surgery. Awareness of stomachal
Ewing tumors may facilitate prompt diagnosis than the more commonly
encountered gastrointestinal stromal tumor(GIST).