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1990年5月至1991年12月,用GIF—K_2型和GIF—XQ_20型纤维胃镜取出上消化道异物5例,报告如下.1 临床资料5例中男4例,女1例.年龄最小者3岁,最大者63岁.食管异物4例,胃内异物1例.吞咽异物后来诊时间最短12小时,最长7天.主要症状吞咽困难、吞咽时疼痛、呕吐和上腹痛.取出异物分别为:直径0.1cm长3cm的铁丝、3.5cm×O.7cm×0.3cm的带有软骨的熟猪耳肉、直径2cm厚0.2cm的有机玻璃钮扣、直径0.2cm长2.5cm的鸡骨和3.5cm×2cm×1.5cm的桃核一个.2 方法 2%利多卡因咽部喷雾麻醉后,
May 1990 to December 1991, with GIF-K_2 and GIF-XQ_20 fiber endoscopy removed upper gastrointestinal foreign body in 5 cases, the report is as follows.1 Clinical data 5 cases, 4 males and 1 females. The youngest 3 years old, the largest of 63. Esophageal foreign body in 4 cases, 1 case of foreign body in the stomach. Visits after swallowing foreign objects the shortest 12 hours, up to 7 days. The main symptoms of dysphagia, swallowing pain, vomiting and abdominal pain. As follows: iron wire with a diameter of 0.1 cm and a length of 3 cm, a cooked pig’s ear with 3.5 cm × 0.7 cm × 0.3 cm of cartilage, a plexiglass button with a diameter of 2 cm and a diameter of 0.2 cm, a chicken bone with a diameter of 0.2 cm and a length of 2.5 cm 3.5cm × 2cm × 1.5cm of a peach.2 Methods 2% lidocaine pharyngeal spray anesthesia,