胃肠道间质瘤(gastrointestinal stromal tumors,GIST)以胃常见,其次是小肠[1],发生在食管者较少见,现将经手术病理证实的食管恶性间质瘤1例报道如下。病例资料患者,男,57岁,3个月前出现进行性吞咽困难。体检无特殊。胃镜:示距门齿约30cm处见突向食管腔内生长,表面不光滑伴糜烂 Gastrointestinal stromal tumors (GIST) are common in the stomach, followed by the small intestine [1], occurs in the esophagus less common, now the surgical pathology confirmed esophageal malignant stromal tumors in 1 case reported as follows. Case data Patient, male, 57 years old, progressive dysphagia 3 months prior. No special medical examination. Gastroscopy: about 30cm away from the incisors to see protruding into the esophageal cavity growth, the surface is not smooth with erosion