jugular ganglion of glossopharyngeal nerve - определение. Что такое jugular ganglion of glossopharyngeal nerve
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Что (кто) такое jugular ganglion of glossopharyngeal nerve - определение

SENSORY GANGLION OF THE PERIPHERAL NERVOUS SYSTEM
Superior ganglion of the glossopharyngeal nerve; Superior ganglia of the glossopharyngeal nerves; Superior ganglia of glossopharyngeal nerves; Ganglion superius glossopharyngei

Superior ganglion of glossopharyngeal nerve         
The superior ganglion of the glossopharyngeal nerve is a sensory ganglion of the peripheral nervous system. It is located within the jugular foramen where the glossopharyngeal nerve exits the skull.
Glossopharyngeal         
9TH CRANIAL NERVE, MIXED NERVE THAT CARRIES AFFERENT SENSORY AND EFFERENT MOTOR INFORMATION
Ninth cranial nerve; Glossopharyngeal; Glossopharyngeal Nerve; Glossopharyngeal nerve diseases; CN IX; CN9; Cranial nerve IX; IX cranial nerve; Glossopharyngeal nerves; 9th cranial nerve; Nervus glossopharyngeus; Cranial nerve 9
·adj Pertaining to both the tongue and the pharynx;
- applied especially to the ninth pair of cranial nerves, which are distributed to the pharynx and tongue.
- ·noun One of the glossopharyngeal nerves.
Glossopharyngeal nerve         
9TH CRANIAL NERVE, MIXED NERVE THAT CARRIES AFFERENT SENSORY AND EFFERENT MOTOR INFORMATION
Ninth cranial nerve; Glossopharyngeal; Glossopharyngeal Nerve; Glossopharyngeal nerve diseases; CN IX; CN9; Cranial nerve IX; IX cranial nerve; Glossopharyngeal nerves; 9th cranial nerve; Nervus glossopharyngeus; Cranial nerve 9
The glossopharyngeal nerve (), also known as the ninth cranial nerve, cranial nerve IX, or simply CN IX, is a cranial nerve that exits the brainstem from the sides of the upper medulla, just anterior (closer to the nose) to the vagus nerve. Being a mixed nerve (sensorimotor), it carries afferent sensory and efferent motor information.

Википедия

Superior ganglion of glossopharyngeal nerve

The superior ganglion of the glossopharyngeal nerve is a sensory ganglion of the peripheral nervous system. It is located within the jugular foramen where the glossopharyngeal nerve exits the skull. It is smaller than and superior to the inferior ganglion of the glossopharyngeal nerve.

The neurons in the superior ganglion of the glossopharyngeal nerve provide sensory innervation to the middle ear and the internal surface of the tympanic membrane. The axons of these neurons branch from the glossopharyngeal nerve at the level of the inferior ganglion and form the tympanic nerve along with the preganglionic parasympathetic axons from the inferior salivatory nucleus. The tympanic nerve then travels through the inferior tympanic canaliculus to the tympanic cavity forming the tympanic plexus. From here the sensory axons provide innervation of the middle ear and internal surface of the tympanic membrane. The parasympathetic axons branch from the tympanic plexus as the lesser petrosal nerve on their way to the otic ganglion.

The central processes of the neurons in the superior ganglion of the glossopharyngeal nerve synapse in the spinal trigeminal nucleus.