sympathetic trunk

交感神経管

WordNet

1. of or relating to the sympathetic nervous system; "sympathetic neurons"; "sympathetic stimulation"
2. (of characters in literature or drama) evoking empathic or sympathetic feelings; "the sympathetic characters in the play" (同)appealing, likeable, likable
3. expressing or feeling or resulting from sympathy or compassion or friendly fellow feelings; disposed toward; "sympathetic to the students cause"; "a sympathetic observer"; "a sympathetic gesture"
4. having similar disposition and tastes; "with their many similar tastes, he found her a most sympathetic companion"
5. the main stem of a tree; usually covered with bark; the bole is usually the part that is commercially useful for lumber (同)tree trunk, bole
6. luggage consisting of a large strong case used when traveling or for storage

PrepTutorEJDIC

1. 『同情的な』,思いやりのある / 気に入った,好意的な,共鳴する / 《まれ》気性に合った,気心の合った
2. (枝および根と区別して樹木の)『幹』 / (人・動物の)胴体 / 『トランク』旅行用箱型の大型かばん) / 象の鼻 / 《複数形で》(文泳などスポーツ競技用の)男子用パンツ,チランクス / 《米》(自動車後部の)荷物入れ,トランク(《英》boot) / =trunk line

Wikipedia preview

出典(authority):フリー百科事典『ウィキペディア（Wikipedia）』「2015/09/11 03:25:00」(JST)

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Sympathetic trunk
Abdominal portion of the sympathetic trunk, with the celiac plexus and hypogastric plexus. (Sympathetic trunk labeled at center left.)
Scheme showing pathways (white/grey rami are spatially reversed, possibly for clarity?) of a typical spinal nerve. 1. Somatic efferent. 2. Somatic afferent. 3,4,5. Sympathetic efferent. 6,7. Parasympathetic afferent.
Details
Latin	truncus sympathicus
Identifiers
Gray's	p.976
Dorlands /Elsevier	t_20/12826120
TA	A14.3.01.002
FMA	6258
Anatomical terminology

The sympathetic trunks (sympathetic chain, gangliated cord) are a paired bundle of nerve fibers that run from the base of the skull to the coccyx.

Structure

The sympathetic trunk (T1-L2) travels in a downward direction from the skull, just lateral to the vertebral bodies. It interacts with the spinal nerves or their ventral rami by way of rami communicantes.

The superior end of it is continued upward through the carotid canal into the skull, and forms a plexus on the internal carotid artery; the inferior part travels in front of the coccyx, where it converges with the other trunk at a structure known as the ganglion impar.

Along the length of the sympathetic trunk are ganglia known as paravertebral ganglia.

• The sympathetic trunk (yellow) can be seen just anterior to the vertebral column.

Function

The sympathetic trunk is a fundamental part of the sympathetic nervous system, part of the autonomic nervous system. It allows nerve fibres to travel to spinal nerves that are superior and inferior to the one in which they originated. Also, a number of nerves, such as most of the splanchnic nerves, arise directly from the trunks.

Autonomic nervous supply to organs in the human body

Organ	Nerves	Spinal column origin
stomach	PS: anterior and posterior vagal trunks S: greater splanchnic nerves	T6, T7, T8, T9, sometimes T10
duodenum	PS: vagus nerves S: greater splanchnic nerves	T5, T6, T7, T8, T9, sometimes T10
pancreatic head	PS: vagus nerves S: thoracic splanchnic nerves	T8, T9
jejunum and ileum	PS: posterior vagal trunks S: greater splanchnic nerves	T5, T6, T7, T8, T9
colon	PS: vagus nerves and pelvic splanchnic nerves S: greater splanchnic nerves	T10, T11, T12 (proximal colon) L1, L2, L3, (distal colon)
spleen	S: greater splanchnic nerves	T6, T7, T8
vermiform appendix	nerves to superior mesenteric plexus	T10
gallbladder and liver	PS: vagus nerve S: celiac plexus right phrenic nerve	T6, T7, T8, T9
kidneys and ureters	PS: vagus nerve S: thoracic and lumbar splanchnic nerves	T11, T12

Additional images

• The formation of the spinal nerve from the dorsal and ventral roots.

• Dissection of side wall of pelvis showing sacral and pudendal plexuses.

• Sacral plexus of the right side.

• Diagram of efferent sympathetic nervous system.

• Sympathetic connections of the ciliary and superior cervical ganglia.

• Sacral sympathetic

References

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

See also

• Horner's syndrome

External links

• Anatomy figure: 21:04-04 at Human Anatomy Online, SUNY Downstate Medical Center - "The position of the right and left vagus nerves, and sympathetic trunks in the mediastinum."
• Anatomy photo:43:15-0102 at the SUNY Downstate Medical Center - "The Female Pelvis: The Posterolateral Pelvic Wall"
• -1764753348 at GPnotebook
• Atlas image: n3a6p1 at the University of Michigan Health System - "Autonomic Connections of the Spinal Cord"
• Diagram at umm.edu

UpToDate Contents

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English Journal

• Distinct Functional and Temporal Requirements for Zebrafish Hdac1 during Neural Crest-Derived Craniofacial and Peripheral Neuron Development.

• Ignatius MS, Unal Eroglu A, Malireddy S, Gallagher G, Nambiar RM, Henion PD.SourceMolecular, Cellular and Developmental Biology Program, Ohio State University, Columbus, Ohio, United States of America.
• PloS one.PLoS One.2013 May 7;8(5):e63218. doi: 10.1371/journal.pone.0063218. Print 2013.
• The regulation of gene expression is accomplished by both genetic and epigenetic means and is required for the precise control of the development of the neural crest. In hdac1(b382) mutants, craniofacial cartilage development is defective in two distinct ways. First, fewer hoxb3a, dlx2 and dlx3-expr
• PMID 23667588

• Prenatal development of the fetal thoracic sympathetic trunk in sheep (Ovis aries).

• Nourinezhad J, Gilanpour H, Radmehr B.SourceDivision of Anatomy and Embryology, Department of Basic Sciences, Faculty of Veterinary Medicine, Shahid Chamran University of Ahvaz, Iran. Electronic address: j.nourinezhad@scu.ac.ir.
• Autonomic neuroscience : basic & clinical.Auton Neurosci.2013 Apr 29. pii: S1566-0702(13)00073-8. doi: 10.1016/j.autneu.2013.03.013. [Epub ahead of print]
• This study aims at clarifying the detailed morphological and topographical changes of the thoracic part of the sympathetic trunk of sheep during fetal development. Bilateral micro-dissection of the thoracic sympathetic trunk was performed on 40 sheep fetuses aged 6-20weeks (18 males and 22 females)
• PMID 23639816

Japanese Journal

• Origin of Efferent Fibers of the Renal Plexus in the Rat Autonomic Nervous System

• MAEDA Seishi,KUWAHARA-OTANI Sachi,TANAKA Koichi,HAYAKAWA Tetsu,SEKI Makoto
• Journal of Veterinary Medical Science, 2014
• … Retrograde labeled cells were observed in the ipsilateral sympathetic trunk, especially T12 and T13, and the ipsilateral suprarenal ganglia (SrG). … These results indicated that the origins of efferent nerves in the rat renal plexus are almost all sympathetic ganglia, such as sympathetic trunk and SrG, and cells in other ganglia may be secondary or accessory innervations. …
• NAID 130003391270

• Stretching Exercises Enhance Vascular Endothelial Function and Improve Peripheral Circulation in Patients With Acute Myocardial Infarction

• Hotta Kazuki,Kamiya Kentaro,Shimizu Ryosuke,Yokoyama Misako,Nakamura-Ogura Misao,Tabata Minoru,Kamekawa Daisuke,Akiyama Ayako,Kato Michitaka,Noda Chiharu,Matsunaga Atsuhiko,Masuda Takashi
• International Heart Journal 54(2), 59-63, 2013
• … Five types of stretching exercises were performed on the floor: wrist dorsiflexion, close-legged trunk flexion, open-legged trunk flexion, open-legged lateral trunk bending, and cross-legged trunk flexion. … HF, 0.15-0.40 Hz) were analyzed, and HF and LF/HF were used as indices of parasympathetic and sympathetic nervous activities, respectively. …
• NAID 130003364447

• 頚部交感神経幹近傍鍼通電刺激の鼻部皮膚温に及ぼす効果

• 安藤 文紀
• 明治国際医療大学誌 (06), 11-19, 2012-03-30
• NAID 110008914468

Related Pictures

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★リンクテーブル★

リンク元	「交感神経幹」
関連記事	「sympathetic」「trunk」

「交感神経幹」

　　[★]

英

sympathetic trunk (B)

ラ

truncus sympathicus

同

交感神経節状索 、交感神経限界索

Henry Gray (1825-1861). Anatomy of the Human Body. 1918.

臨床関連

• Horner症候群 (M.566)

• 交感神経幹の損傷

「sympathetic」

　　[★]

• adj.

• 交感の、交感神経性の

関

sympathetically

　 　 　 　 　

「trunk」

　　[★]

• 躯幹、体躯、体幹

関

truncal、truncus