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病人,男,54岁。腹胀1年,发现食管黏膜隆起12 d。胃镜见:食管距门齿约22 cm处见一大小约0.7 cm隆起,表面光滑。超声胃镜见:以20M细径探头探查,病灶位于黏膜肌层,为均质稍低回声团块,切面大小约2.2 mm×1.4 mm,与黏膜下层连接紧密,后方固有肌层、外膜层结构清晰完整。予行食管黏膜隆起ESD术,术中见食管距门齿约22 cm处有
Patient, male, 54 years old. Bloating 1 year, found esophageal mucosal uplift 12 d. Gastroscopy see: about 22 cm esophageal incisors saw a size of about 0.7 cm uplift, the surface is smooth. Ultrasound gastroscopy see: probe with 20M diameter probe, the lesion is located in the muscularis mucosa, a slightly less homogeneous echo mass, section size of about 2.2 mm × 1.4 mm, closely connected with the submucosa, the posterior muscularis propria, the outer membrane structure Clear and complete. Esophageal mucosal uplift for ESD surgery, surgery to see the esophageal incisors about 22 cm at