Applied anatomy of thyropharyngeal muscle and its clinical significance

甲 咽肌的应用解剖及临床意义

Conclusion : There was weak element in inferior extremity of thyropharyngeal muscle .

结论： 甲 咽 肌 下端 是 一个 解剖的薄弱环节；

Objective : To study the architecture of thyropharyngeal muscle s so as to investigate the function of thyropharyngeal muscle and the mechanism of the diseases in relation to the thyropharyngeal muscle .

目的： 了解 甲 咽 肌的形态 特点，探讨甲咽肌的功能及临床相关疾病的机制。

Results : The thickness of thyropharyngeal muscle in pharynx posterior wall was reduced .

结果： 甲 咽肌在咽后壁的厚度 由上 而 下逐渐减小；

There were three muscles in the pharyngoesophageal region : the thyropharyngeal ( TP ) cricopharyngeal ( CP ) and circular esophageal muscles .

在食管上括约肌区包括 甲 咽 肌、环咽肌和近端食管环形肌三部分。