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Maxillary nerve [V2]

Other Terms: Maxillary division of fifth cranial nerve, Maxillary division of trigeminal nerve (Vb; V2), Nervus maxillaris (Vb; V2), Second division of fifth cranial nerve, Second division of trigeminal nerve, Maxillary nerve [Vb], Maxillary nerve [V2], Maxillary division [Vb], Maxillary division [V2], Nervus maxillaris [Vb], Nervus maxillaris [V2], Nerf maxillaire

Description

The maxillary nerve is one of the three branches of the trigeminal nerve. Like the ophthalmic nerve, it is compose purely of sensory fibers. It supplies the upper lip, upper gums, teeth, the palate, cheek, nose, lower eyelid, and portions of the pharynx. Branches of the maxillary nerve include: infraorbital nerve, meningeal nerve, zygomatic nerve, and superior alveolar nerves.

Type

Mixed

Function

General sensation of palate, nasal cavity, maxillary teeth

Travels through

V2-foramen rotundum (maxillary division)

Region Innervated

Pterygopalatine fossa (leave by openings to face, oral and nasal cavity)

Latin

Nervus maxillaris [Vb]

Latin

Nervus maxillaris [V2]

French

Nerf maxillaire

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