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患者,男,16岁,因误食异物感右侧咽喉部刺痛。就诊时口咽部、喉咽部未见明显异物,食道挂棉吞钡检查亦未见异物存留征象,而给予抗炎处理。8天后患者复诊仍诉右侧咽喉部刺痛,且日趋加重。间接喉镜下见右梨状窝后壁稍隆起,并有较厚伪膜附着。用异物钳试取时似有异物,较固定,因异物性质不明,即在表麻下行食道镜检查。术中见右侧梨状窝后壁几乎垂直刺入一普通缝衣针,针眼端外露,约0.4cm,取出后见该针长3.0cm,微
Patient, male, 16 years old, stung at right throat due to foreign body sensation. No oropharyngeal or pharyngeal pharyngeal obstruction at the time of diagnosis was found. No esophageal signs of persimmon were found in the esophagus and barium swallow. The anti-inflammatory treatment was given. After 8 days, the patient’s referral still complained of right throat sting and getting worse. Indirect laryngoscopy see right pearly fossa posterior wall bulge, and a thick pseudomembranous attachment. When using foreign body forceps try to have foreign body, more fixed, because of the nature of foreign body is unknown, that is, under the table hemp gonioscopy. See the right side of the pear-shaped fossa in the back of the wall piercing an ordinary sewing needle almost vertical, the needle end of the eye exposed, about 0.4cm, remove the see the needle length 3.0cm, micro