Palatine nerves

Palatine nerves
Nerve: Palatine nerves
The sphenopalatine ganglion and its branches. (Anterior palatine at bottom right, middle palatine at bottom center, and posterior palatine at bottom right.)
Latin nervi palatini
Gray's subject #200 893

The palatine nerves (descending branches) are distributed to the roof of the mouth, soft palate, tonsil, and lining membrane of the nasal cavity.

Most of their fibers are derived from the sphenopalatine branches of the maxillary nerve.

In older texts, they are usually categorized as three in number: anterior, middle, and posterior. (In newer texts, and in Terminologia anatomica, they are broken down into "greater palatine nerve" and "lesser palatine nerve".)

External links

This article was originally based on an entry from a public domain edition of Gray's Anatomy. As such, some of the information contained within it may be outdated.

v · d · eNerves of head and neck: the cranial nerves and nuclei (TA A14.2.01, GA 9.855)
olfactory (AON->I)
optic (LGN->II)
oculomotor
(ON, EWN->III)
trochlear (TN->IV)
no significant branches
trigeminal
(PSN, TSN, MN, TMN->V)
abducens (AN->VI)
no significant branches
facial (FMN, SN, SSN->VII)
near origin
vestibulocochlear
(VN, CN->VIII)
glossopharyngeal
(NA, ISN, SN->IX)
ganglia (superior, inferior)
vagus
(NA, DNVN, SN->X)
ganglia (superior, inferior)
accessory (NA, SAN->XI)
hypoglossal (HN->XII)

M: PNS

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noco/auto/cong/tumr, sysi/epon, injr

proc, drug(N1B)

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Look at other dictionaries:

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  • Palatine tonsil — Infobox Anatomy Name = Palatine tonsil Latin = tonsilla palatina GraySubject = 243 GrayPage = 1138 Caption = Mouth (oral cavity). Caption2 = The Palatine tonsils with the soft palate, uvula, and tongue visible. System = Precursor = pharyngeal… …   Wikipedia

  • palatine foramen — n any of several foramina in the palatine bone giving passage to the palatine vessels and nerves see GREATER PALATINE FORAMEN …   Medical dictionary

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  • Palatine process of maxilla — Infobox Bone Name = Palatine process of maxilla Latin = processus palatinus ossis maxillae, processus palatinus maxillae GraySubject = 38 GrayPage = 162 Caption = The bony palate and alveolar arch. (Palatine process labeled at bottom left.)… …   Wikipedia

  • palatine canal — noun : any of several small openings in the bony palate for the passage of vessels or nerves …   Useful english dictionary

  • palatine nerve — noun : one of the nerves arising from the sphenopalatine ganglion and supplying the roof of the mouth, parts of the nose, and adjoining parts …   Useful english dictionary

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  • Lesser palatine canals — Infobox Anatomy Name = PAGENAME Latin = canales palatini minores GraySubject = GrayPage = Caption = Caption2 = Precursor = System = Artery = Vein = Nerve = Lymph = MeshName = MeshNumber = DorlandsPre = c 04 DorlandsSuf = 12208767 The lesser… …   Wikipedia

  • Thoracic splanchnic nerves — Nerve: Thoracic splanchnic nerves The right sympathetic chain and its connections with the thoracic, abdominal, and pelvic plexuses. (Greater and lesser splanchnic nerves labeled at left.) …   Wikipedia

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