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胃平滑肌肉瘤是一种少见的胃恶性肿瘤,其发病率占胃恶性肿瘤的1～3%,早期不易发现。本院自1987年—1990年10月间共收治4例,均经病理证实,兹报告如下并结合文献复习对诊治问题加以讨论,
Gastric leiomyosarcoma is a rare type of gastric malignancy. Its incidence accounts for 1-3% of gastric malignancies. Four cases were treated in our hospital from 1987 to October 1990. All of them were confirmed by pathology. We hereby report and discuss the problems of diagnosis and treatment in conjunction with the review of the literature.