Olivospinal tract
Source: Wikipedia, the free encyclopedia.
Not to be confused with Spino-olivary tract.
Olivospinal tract | |
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Details | |
Identifiers | |
Latin | tractus olivospinalis |
TA98 | A14.1.02.213 A14.1.02.223 |
FMA | 73992 |
Anatomical terminology |
The olivospinal fasciculus (Helweg) was thought to arise in the vicinity of the
anterior nerve roots. Its existence is now strongly doubted.[1]
References
This article incorporates text in the public domain from page 761 of the 20th edition of Gray's Anatomy (1918)
- ^ Clinical neuroanatomy, 7th edition, Richard S. Snell
External links
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2° : |
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3° : |
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Anterolateral/
pain
pain
Fast/lateral |
2° ( |
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Slow/medial |
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Pyramidal |
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Extrapyramidal |
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GPi) → 5° (Lenticular fasciculus/Ansa lenticularis → Thalamic fasciculus → VL of Thalamus) → 6° (Thalamocortical radiations → Supplementary motor area) → 7° (Motor cortex) | |||||||||||
nigrostriatal pathway: |
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Efferent | |||||
Bidirectional: Spinocerebellar |
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Grey columns |
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Posterior |
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Lateral |
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Anterior |
Lateral | |
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Anterior |
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