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例1,患者,女性,68岁。一周前,食大米饭伴炖鲤鱼时,自觉有物卡住。患者牙齿全部脱落。间接喉镜检查,梨状窝暴露不理想。食管钡餐透视“梨状窝、食管均未见异常”。经抗生素治疗1周不见好转,左侧颈部疼痛,并伴有吞咽困难及阵发性咳嗽。处理:用0.5％地卡因行喉部喷雾表麻后,用间接喉镜检查时,梨状窝暴露不满意,用喉万能钳把钳头越
Example 1, patient, female, 68 years old. A week ago, when eating rice stew with carp, consciously stuck. Patient teeth all fall off. Indirect laryngoscopy, pear-shaped socket exposure is not ideal. Esophageal barium meal perspective “pear-shaped fossa, esophagus were normal.” Antibiotic treatment for 1 week did not improve, left neck pain, accompanied by dysphagia and paroxysmal cough. Treatment: 0.5% dextrose line throat spray hemp anesthesia, indirect laryngoscopy, pear-shaped fossa exposure is not satisfied with the throat universal forceps pliers head more