胃神经鞘瘤合并溃疡２例韩潮，李日新例１，男性，６０岁。上腹不适、反酸、灼热痛３０余年，近１年来上述症状加重伴反复黑便，经内镜检查：胃体前壁见有一较大的山形状隆起物，突入胃腔，约４ｃｍ×６ｃｍ大小，隆起物基部界线清晰，顶部及侧面分别见有一椭圆形溃疡，其... Gastric schwannoma with ulcers 2 cases Han Chao, Li Rixin Example 1, male, 60 years old. Abdominal discomfort, acid reflux, and burning pain for more than 30 years. In the past 1 year, the above symptoms have been aggravated with repeated black stools. Endoscopic examination showed that there is a large mountain-shaped bulge on the anterior wall of the gastric body, which protrudes into the stomach cavity and is about 4cm x 6cm. The size, the base of the bulge are clear, and there is an elliptic ulcer on the top and side respectively.