Gastric stromal tumor: a rare cause of upper gastrointestinal bleeding.

摘要: Gastrointestinal stromal tumors (GISTs) are a subset of gastrointestinal mesenchymal tumors, though relatively rare in absolute terms. They characterized by remarkable cellular variability and their malignant potential is sometimes difficult to predict. We report case gastric tumor 66 year old patient with long history anemia intermitent upper bleeding. performed gastro-intestinal endoscopy, biopsy mucosa abdominal ultrasonography establish the diagnosis. The was successfully resected postoperative favourable outcome.