WordNet

any bundle of nerve fibers running to various organs and tissues of the body (同)nervus
control of your emotions; "this kind of tension is not good for my nerves"

PrepTutorEJDIC

〈C〉『神経』 / 〈C〉《複数形で》『神経過敏』,いらだち / 〈U〉『勇気』,度胸(courage) / 〈U〉《時にa ~》厚かましさ,ずぶとさ;無礼 / 〈C〉葉脈;(昆虫の)翅脈(しみゃく) / 〈人,特に自分〉‘に'力を与える,‘を'元気づける

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出典(authority):フリー百科事典『ウィキペディア（Wikipedia）』「2016/08/04 16:18:53」(JST)

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One branch of the pterygopalatine ganglion (Trigeminal nerve, Maxillary branch), longer and larger than the others, is named the nasopalatine nerve (sometimes called the long sphenopalatine nerve).

It enters the nasal cavity through the sphenopalatine foramen, passes across the roof of the nasal cavity below the orifice of the sphenoidal sinus to reach the septum, and then runs obliquely downward and forward between the periosteum and mucous membrane of the lower part of the septum.

It descends to the roof of the mouth through the incisive canal and communicates with the corresponding nerve of the opposite side and with the greater palatine nerve.

It supplies the palatal structures around the maxillary anterior teeth (central incisors, lateral incisors, and the canines).

It also furnishes a few filaments to the mucous membrane of the nasal septum.

The medial superior posterior nasal branches of maxillary nerve usually branches from the nasopalatine nerve.

It was first discovered by Domenico Cotugno.

Additional images

Base of skull. Inferior surface.

References

This article incorporates text in the public domain from the 20th edition of Gray's Anatomy (1918)

External links

MedEd at Loyola GrossAnatomy/h_n/cn/cn1/cnb2.htm
lesson9 at The Anatomy Lesson by Wesley Norman (Georgetown University) (nasalseptumner)
Diagram 1 at adi-visuals.com
Diagram 2 at adi-visuals.com

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UpToDate Contents

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English Journal

Fetal Development of the Incisive Canal, Especially of the Delayed Closure Due to the Nasopalatine Duct: A Study Using Serial Sections of Human Fetuses.

Kim JH1, Oka K2, Jin ZW3, Murakami G4, Rodríguez-Vázquez JF5, Ahn SW6,7, Hwang HP6,7.
Anatomical record (Hoboken, N.J. : 2007).Anat Rec (Hoboken).2017 Jun;300(6):1093-1103. doi: 10.1002/ar.23521. Epub 2017 Jan 27.
PMID 27860365

Evaluation of the morphology of the canalis sinuosus using cone-beam computed tomography in patients with maxillary impacted canines.

Gurler G1, Delilbasi C1, Ogut EE1, Aydin K2, Sakul U3.
Imaging science in dentistry.Imaging Sci Dent.2017 Jun;47(2):69-74. doi: 10.5624/isd.2017.47.2.69. Epub 2017 Jun 22.
PMID 28680842

What is the best position for palatal implants? A CBCT study on bone volume in the growing maxilla.

Kawa D1, Kunkel M1, Heuser L2, Jung BA3.
Clinical oral investigations.Clin Oral Investig.2017 Mar;21(2):541-549. doi: 10.1007/s00784-016-1913-1. Epub 2016 Aug 1.
PMID 27480619

Japanese Journal

鼻内内視鏡を併用して摘出した鼻口蓋管囊胞の1例

頭頸部外科 25(2), 203-208, 2015
NAID 130005113103

Site-specificity of pain sensitivity to intraoral anesthetic injections in children

Journal of Oral Science 51(2), 239-243, 2009
NAID 130000126116

電流知覚閾値測定法の口腔粘膜への応用に関する研究 : 電流知覚閾値への影響因子の特定について

日本口腔診断学会雑誌 = Japanese journal of oral diagnosis/oral medicine 20(1), 6-13, 2007-03-20
NAID 10025565083

「鼻口蓋神経」

Nasopalatine nerve
	Nerves of septum of nose. Right side (Nasopalatine is lower yellow line.)
	The sphenopalatine ganglion and its branches. (Termination of nasopalatine nerve labeled at bottom left.)
Details
From	maxillary nerve, pterygopalatine ganglion
Identifiers
Latin	nervus nasopalatinus
Dorlands; /Elsevier	nasopalatine nerve
TA	A14.2.01.043
FMA	52797
	Anatomical terms of neuroanatomy [edit on Wikidata]