1, Conclusion Acute epiglottic inflammation should adopt half lie in the location, prohibit drinking water, raise patient's survival rate in the treatment.

2, The research on epiglottic laryngoplasty after hemilaryngectomy awarded the first prize for "Guangxi scientific and technological progress"Researchers Discussing a Research Plan.

3, Method Observed 30 cases of acute epiglottic inflammation patient's clinical materials. 22 because of drinking, lead to the throat obstruction, body posture change, cause dyspnea, throat obstruction.

4, Methods:The epiglottic cyst of 10 cases were on the lingual surface of epiglottis.

5, Methods The samples of 638 cases of epiglottic diseases were collected and disease constituent ratio, age and sex distribution were analysed and clinicopathologic features were observed.

6, Purpose:To study the manifestation, diagnosis and limitation of CT examination in epiglottic carcinoma.

7, Objective Probe into the clinical characteristic of the acute epiglottic inflammation, treats, the prognostic relation with water of diet, body posture.

8, Objective Supraglottic laryngectomy with or without one arytenoid is a functional laryngectomy suitable for treatment of epiglottic squamous carcinoma.

9, Objective changes of repairment of dysfunction of nerves of pharyngeal muscles, laryngeal muscles,(http:///epiglottic.html) epiglottic muscles and piriformis were observed.

10, Objectie: The objective of this study is to investigate the safety and effectiveness of laser marsupialization of epiglottic cysts ia a transoral route.

11, Conclusion: Transoral laser marsupialization is a simple, safe, and effective method for treatment of epiglottic cysts.