Korean J Obstet Gynecol.
2002 Jan;45(1):158-161.
A case of gastrointestinal stromal tumor of ileum preoperatively diagnosed as extrauterine myoma
- Affiliations
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- 1Department of Obstetrics & Gynecology, College of Medicine, Catholic University, Seoul, Korea.
Abstract
- Gastrointestinal stromal tumor (GIST) of ileum is a rare tumor of gastrointestial tract that arise from primitive mesenchymal cells. GIST occur predominantly in persons over 40 years of age with an equal sex incidence. GIST expresses a heterogenous clinical course and the most important prognostic factors are tumor size, site, degree of mitotic activity, tumor necrosis. We report a case of GIST of ileum, which was misdiagnosed as extrauterine leiomyoma preoperatively.