| Monakow | Constantin von, Swiss histologist, 1853-1930. See: Monakow's bundle, Monakow's nucleus, Monakow's syndrome, Monakow's tract. (05 Mar 2000) |
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| Monakow's bundle | A somatotopically organised fibre bundle, relatively small in humans, arising from the red nucleus, immediately crossing in the ventral tegmental decussation, descending near the lateral surface of the brainstem into the lateral funiculus of the spinal cord at the ventral border of the lateral pyramidal tract. It terminates in the zona intermedia of the spinal cord where its distribution coincides with that of the lateral pyramidal tract; in contrast to the latter it appears not to have direct connections with spinal motor neurons. Impulses conveyed by this tract indirectly increase flexor muscle tone. Synonym: tractus rubrospinalis, Monakow's bundle, Monakow's tract, prepyramidal tract. (05 Mar 2000) |
| Monakow's nucleus | A cell group lateral to the cuneate nucleus which receives posterior-root fibres corresponding to the proprioceptive innervation of the arm and hand; it projects to the cerebellum by way of the cuneocerebellar tract, and can be considered the upper-extremity equivalent of the thoracic nucleus. Synonym: nucleus cuneatus accessorius, external cuneate nucleus, lateral cuneate nucleus, Monakow's nucleus. (05 Mar 2000) |
| Monakow's syndrome | <syndrome> Contralateral hemiplegia, hemianesthesia, and homonomous hemianopsia due to occlusion of the anterior choroidal artery. (05 Mar 2000) |
| Monakow's tract | A somatotopically organised fibre bundle, relatively small in humans, arising from the red nucleus, immediately crossing in the ventral tegmental decussation, descending near the lateral surface of the brainstem into the lateral funiculus of the spinal cord at the ventral border of the lateral pyramidal tract. It terminates in the zona intermedia of the spinal cord where its distribution coincides with that of the lateral pyramidal tract; in contrast to the latter it appears not to have direct connections with spinal motor neurons. Impulses conveyed by this tract indirectly increase flexor muscle tone. Synonym: tractus rubrospinalis, Monakow's bundle, Monakow's tract, prepyramidal tract. (05 Mar 2000) |
| Monakow's b. |
tractus rubrospinalis.
Ãâó: www.mercksource.com/pp/us/cns/cns_health_library.j...
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| Monakow's f. |
tractus rubrospinalis.
Ãâó: www.mercksource.com/pp/us/cns/cns_health_library.j...
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| Monakow's f.’s |
tractus rubrospinalis.
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| Monakow's n. |
n. cuneatus accessorius.
Ãâó: www.mercksource.com/pp/us/cns/cns_health_library.j...
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| Monakow's nucleus, syndrome, tract (bundle, fasciculus, fibers) |
see nucleus cuneatus accessorius, see under syndrome, and see tractus rubrospinalis.
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