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胃神经鞘瘤是起源于胃壁中胚层组织的良性肿瘤,较少见。仅以X线检查做出诊断较困难。 病例1 男性,40岁。腹痛4年。2月来发作频繁。2年前曾吐血及便血1次。胃镜检查;胃底粘膜下良性肿块,以平滑肌瘤或迷走胰腺可能。X线;胃底偏后壁小弯侧可见一3cm直径腔内充盈缺损。边
Gastric schwannomas are benign tumors that originate in the mesoderm of the stomach wall and are rare. It is more difficult to diagnose with X-rays only. Case 1 Male, 40 years old. Abdominal pain for 4 years. Attacks occurred frequently in February. He had vomited blood and blood in the stool 2 years ago. Gastroscopy; gastric submucosal benign mass with leiomyoma or vagal pancreas may be possible. X-ray; gastric fundus bottom of the small curved side of a 3cm diameter cavity filling defect. side