固有束
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出典(authority):フリー百科事典『ウィキペディア(Wikipedia)』「2018/05/14 09:25:34」(JST)
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Lateral proper fasciculus |
Diagram of the principal fasciculi of the spinal cord. (Lateral proper fasciculus is visible at upper left.)
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Details |
Identifiers |
Latin |
fasciculus lateralis proprius |
TA |
A14.1.02.216 |
FMA |
77027 |
Anatomical terms of neuroanatomy
[edit on Wikidata]
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The lateral proper fasciculus (lateral basis bundle) constitutes the remainder of the lateral column, and is continuous in front with the anterior proper fasciculus.
It consists chiefly of intersegmental fibers which arise from cells in the gray substance, and, after a longer or shorter course, reënter the gray substance and ramify in it.
Some of its fibers are, however, continued upward into the brain under the name of the medial longitudinal fasciculus.
References
This article incorporates text in the public domain from page 762 of the 20th edition of Gray's Anatomy (1918)
The spinal cord
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General features |
- Cervical enlargement
- Lumbar enlargement
- Conus medullaris
- Filum terminale
- Cauda equina
- Meninges
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Grey matter |
Posterior grey column |
- Marginal nucleus
- Substantia gelatinosa of Rolando
- Nucleus proprius
- Spinal lamina V
- Spinal lamina VI
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Lateral grey column |
- Intermediolateral nucleus
- Posterior thoracic nucleus
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Anterior grey column |
- Interneuron
- Alpha motor neuron
- Gamma motor neuron
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Other |
- Rexed laminae
- Central gelatinous substance
- Gray commissure
- Central canal
- Terminal ventricle
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White matter |
Sensory |
Posterior |
- Posterior column-medial lemniscus pathway:
- Gracile
- Cuneate
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Lateral: |
- Spinocerebellar
- Spinothalamic
- Posterolateral
- Spinotectal
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- Spinoreticular tract
- Spino-olivary tract
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Motor |
Lateral |
- Corticospinal
- Extrapyramidal
- Rubrospinal
- Olivospinal
- Raphespinal
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Anterior |
- Corticospinal
- Extrapyramidal
- Vestibulospinal
- Reticulospinal
- Tectospinal
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Both |
- Anterior white commissure
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External features |
- Ventral
- Anterior median fissure
- Anterolateral sulcus
- Dorsal
- Posterior median sulcus
- Posterolateral sulcus
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UpToDate Contents
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English Journal
- Glucose utilization and reflex activity of the transected rat spinal cord.
- Scremin OU1, O'Neal M, Scremin AM.
- Brain research.Brain Res.1990 Oct 29;531(1-2):203-10.
- Spinal cord glucose utilization (SCGU) of gray and white matter was studied with the quantitative autoradiography [14C]2-deoxyglucose methodology, below and above a complete low thoracic transection. One day after transection, a generalized decrease in SCGU was observed in gray matter, particularly
- PMID 2289121
- Study of propriospinal interneuron system in man. Cutaneous exteroceptive conditioning of stretch reflexes.
- Faganel J, Dimitrijevic MR.
- Journal of the neurological sciences.J Neurol Sci.1982 Nov;56(2-3):155-72.
- Functional characteristics of the propriospinal interneuron system have been studied in 20 patients with clinically complete chronic transverse spinal cord injury by conditioning repetitively elicited Achilles tendon jerks with noxious electrical stimuli applied to the thoracic, lumbar, and sacral d
- PMID 7175544
- Fasciculi proprii of the spinal cord in man.
- NATHAN PW, SMITH MC.
- Brain : a journal of neurology.Brain.1959 Dec;82:610-68.
- PMID 14426157
Related Links
- fas·ci·cu·li pro·pri·i. Flechsig fasciculi or ground bundles (fasciculus anterior proprius and fasciculus lateralis proprius or lateral ground bundle); intersegmental fasciculi; ascending and descending association fiber systems of the spinal cord that lie deep in the anterior, lateral, and posterior funiculi adjacent to the gray matter.
- fas·cic·'u·li pro·'pri·i. fasciculus proprius anterior [TA], fasciculus proprius lateralis [TA], fasciculus proprius posterior [TA]; ascending and descending spinospinal association fiber systems of the spinal cord that lie in the anterior, lateral, and posterior funiculi at the gray matter-white matter interface.
- fas·cic·'u·li pro·'pri·i. fasciculus proprius anterior [TA], fasciculus proprius lateralis [TA], fasciculus proprius posterior [TA]; ascending and descending spinospinal association fiber systems of the spinal cord that lie in the anterior, lateral, and posterior funiculi at the gray matter-white matter interface.
★リンクテーブル★
[★]
- 英
- propriospinal tract, proper fasciculi
- ラ
- fasciculi proprii
- 同
- 脊髄固有束
[★]
束
- 関
- bundle、fascicle、fasciculus