deep petrosal nerve

名詞

(neuroanatomy) A sympathetic nerve that originates in the carotid plexus, passes through the cartilage of the Eustachian tube, joins with the greater petrosal nerve at the entrance of the pterygoid canal to form the Vidian nerve, and as part of this nerve passes through the pterygopalatine ganglion without forming synapses to be distributed to the mucous membranes of the nasal cavity and palate.

日本語の意味

頚動脈叢から起こる交感神経で、耳管軟骨を通過し、翼口管入口部で大岩神経と合流してヴィディアン神経を形成する。この神経は、シナプスを形成せずに翼口前頭神経節を通過し、鼻腔や口蓋の粘膜に分布する。

このボタンはなに？

During the dissection, we traced the deep petrosal nerve as it emerged from the carotid plexus, passed through the cartilage of the Eustachian tube, and joined the greater petrosal nerve to form the Vidian nerve.

解剖の際、頸動脈神経叢に由来し、耳管の軟骨を通って翼管の入口で大錐体神経と合して翼管神経（ヴィディアン神経）を形成する交感神経である深錐体神経を追跡しました。

詳細

意味（1）

(neuroanatomy) A sympathetic nerve that originates in the carotid plexus, passes through the cartilage of the Eustachian tube, joins with the greater petrosal nerve at the entrance of the pterygoid canal to form the Vidian nerve, and as part of this nerve passes through the pterygopalatine ganglion without forming synapses to be distributed to the mucous membranes of the nasal cavity and palate.

deep petrosal nerves （ plural ）