我院从1988年开展胃镜检查咽喉部,用于直、间接喉镜检查不成功,而又无纤维喉镜。这样,可达到视野清晰、准确度高、病人痛苦较小,并通过摄影,给病案的讨论及今后的随访提供了可靠依据。经一年多的临床观察、诊断48名,治疗7名,均获得成功,诊断阳性率达100％。纤维胃镜在喉科的应用,既提高了诊断价值,又提高了胃镜的利用率,弥补了无纤维喉镜的不足。检查方法:我院采用GIF-P_(10)胃镜,对检查者嘱当天禁食水:术前用2％利多卡因咽喉部喷雾然后,插镜用塑料导管对准喉部再喷2％利多卡因即可进行诊治。对分泌物多者肌注854-2。需要 Our hospital from 1988 to carry out gastroscopy throat for direct and indirect laryngoscopy unsuccessful, but no fiber laryngoscope. In this way, a clear vision, high accuracy and less patient suffering can be achieved, and a reliable basis for discussion of medical records and future follow-up by photography is provided. After more than a year of clinical observation, diagnosis of 48, treatment of 7, were successful, the diagnostic positive rate of 100%. Fiber gastroscopy in the application of laryngology, both to improve the diagnostic value, but also improve the utilization of gastroscopy to make up for the lack of fiber laryngoscopy. Inspection methods: Our hospital using GIF-P_ (10) gastroscopy, the examiner told the same day fasting water: preoperative 2% lidocaine throat spray and then insert the plastic catheter in the throat and then spray 2% Caine for diagnosis and treatment. On the secretion of more than 854-2. need