[Unusual cause of gastric bleeding: leiomyoma]. / Rara causa di sanguinamento gastrico: il leiomioma.

The gastric leiomyoma is a rare non-epithelial tumor of the stomach that can either be asymptomatic (autoptical diagnosis) or, on the contrary, suddenly appear with severe gastric hemorrhage. The authors review the literature and report their own experience concerning 6 cases of gastric leiomyoma observed during 5 years. They discuss the clinical presentation, the difficulties of diagnosis and the therapeutic choices.