pterygopalatine वाक्य
उदाहरण वाक्य
मोबाइल
- On the posterior part of this surface is a deep vertical groove, converted into the pterygopalatine canal, by articulation with the maxilla; this canal transmits the descending palatine vessels, and the anterior palatine nerve.
- In the articulated skull this foramen leads from the pterygopalatine fossa into the posterior part of the superior meatus of the nose, and transmits the sphenopalatine artery and vein and the posterior superior lateral nasal nerve and nasopalatine nerves.
- The internal carotid plexus communicates with the trigeminal ganglion, the abducent nerve, and the pterygopalatine ganglion ( also named sphenopalatine ); it distributes filaments to the wall of the internal carotid artery, and also communicates with the tympanic branch of the glossopharyngeal nerve.
- Yet another set of divisions from the pterygopalatine ganglion are the posterior, superior, and inferior lateral nasal nerves; and the nasopalatine nerves ( all branches of CN V 2, maxillary division of the trigeminal nerve ) that bring parasympathetic to glands of the nasal mucosa.
- While in the pterygopalatine canal, it gives off lateral posterior inferior nasal branches which enter the nasal cavity through openings in the palatine bone, and ramify over the inferior nasal concha and middle and inferior meatuses; at its exit from the canal, a palatine branch is distributed to both surfaces of the soft palate.
- The maxillary surface is rough and irregular throughout the greater part of its extent, for articulation with the nasal surface of the maxilla; its upper and back part is smooth where it enters into the formation of the pterygopalatine fossa; it is also smooth in front, where it forms the posterior part of the medial wall of the maxillary sinus.
- Some of the preganglionic fibers travel along the greater petrosal nerve through the pterygoid canal ( where they join the postsynaptic fibers of the deep petrosal nerve and are called the Vidian nerve ) and synapse in the pterygopalatine ganglion, whereupon the postganglionic, postsynaptic, efferent fibers travel to innervate the lacrimal gland and the mucosal glands of the nose, palate, and pharynx.
- So, out of all the fibers passing through geniculate ganglion ( 1-branchial motor facial nerve proper fibers, 2-psym . presynaptic fibers to submandibular ganglion and pterygopalatine ganglion, 3-afferent fibers of pain temp . and touch from posterior auricular branch, 4-taste fibers from tongue ), only 3-and 4-synapse in the geniculate ganglion.
- In the pterygopalatine ganglion, the preganglionic parasympathetic fibers from the greater petrosal branch of the facial nerve synapse with neurons whose postganglionic axons, vasodilator, and secretory fibers are distributed with the deep branches of the trigeminal nerve to the mucous membrane of the nose, soft palate, tonsils, uvula, roof of the mouth, upper lip and gums, and upper part of the pharynx.
- अधिक वाक्य: 1 2
pterygopalatine sentences in Hindi. What are the example sentences for pterygopalatine? pterygopalatine English meaning, translation, pronunciation, synonyms and example sentences are provided by Hindlish.com.