咽鼓管沟
Sulcus tubae auditivae
- 拉丁语近义词: Sulcus tubae auditoriae
定义
咽鼓管沟(sulcus of auditory tube),又称 sulcus tubae,是颅底可辨认的解剖性骨沟,位于蝶骨大翼后内侧缘与颞骨岩部的交界处。该沟容纳咽鼓管的软骨部。此沟向后外侧延续,移行为嵌于颞骨岩部内的咽鼓管骨部,最终与中耳腔相通。
參考資料
Standring, S. (2016). ‘Chapter 32: Infratemporal and pterygopalatine fossae and temporomandibular joint’ in Gray’s anatomy: the anatomical basis of clinical practice. (41st ed.) New York NY: Elsevier, pp. 536.