Ascending Tracts

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  1. Purpose of ascending tracts
    Sensory feedback
  2. Purpose of descending tracts
    Voluntary motor
  3. Fasciculus Cuneatus
    • 1. fine touch
    • 2. proprioception
    • 3. vibration
    • UE, C
  4. Fasciculus Gracillis
    • 1. fine touch
    • 2. proprioception
    • 3. vibration
    • LE, C
  5. Spinothalamic (anterolateral)
    • 1. pain (lateral)
    • 2. temp (lateral)
    • 3. crude touch/pressure (anterior)
    • C
  6. Spinocerebellar (dorsal)
    • 1. subconscious prop
    • 2. muscle tension/position (from muscle spindle/GTO)
    • 3. *Trunk/LE posture
    • I
  7. Spinocerebellar (ventral)
    • 1. subconscious prop
    • 2. muscle tension/position (from muscle spindle/GTO)
    • 3. *Trunk/UE/LE posture
    • I
  8. Spino-olivary
    • Prop from muscles/ skin
    • I
  9. Spinoreticular
    • (from reticular formation)
    • level of consciousness
    • C
  10. Spinotectal
    • 1. Assist with movement of eyes to stimulus
    • 2. Spinovisual reflex

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Author:
jldnpte
ID:
333341
Filename:
Ascending Tracts
Updated:
2017-08-07 16:32:29
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Ascending Tracts
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Ascending Tracts
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