喉咽部鱼刺较为常见,遇到张口困难、咽反射敏感的喉咽部鱼刺异物患者,间接喉镜下取出鱼刺,有时相对较困难。我科2002年1月引进电子鼻咽喉镜,用于常规间接喉镜检查不易发现取出的喉咽部异物30例,取得了良好效果。 1一般资料 30例患者,男性18例,女性12例,年龄14-75岁, Hypopharyngeal fishbone is more common, encountered Zhangkou difficult, pharyngeal reflex sensitive throat pharyngeal foreign body patients, indirect laryngoscopy remove the fishbone, and sometimes relatively difficult. Our department in January 2002 to introduce electronic nasopharyngeal laryngoscope, laryngopharyngeal foreign body for the routine indirect laryngoscopy is not easy to find 30 cases, and achieved good results. 1 General Information 30 patients, 18 males and 12 females, aged 14-75 years old,