Consolidation Flashcards
1
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What is wallerian degeneration?
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6
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7
Q
What is the internal capsule?
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The internal capsule is a collection of afferent and efferent fibers connecting to the cerebral cortex and the brainstem
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16
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17
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MEDIAL MEDULLARY SYNDROME
- Spastic left hemiparesis - damage to right pyramid (right cortex –> right pyramid –> crosses to left in pyramidal decussation –> results in left hemiparesis)
- Loss of left position and vibration –> dorsal column (info from left body crosses in lower medulla, lesion is above this so loss of right medial lemniscus)
- Right deviation and atrophic tongue –> damage to hypoglossal nerve and tongue deviates toward lesion
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31
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32
Q
Describe how information travels from the corticospinal and cortiocbulbar pathways to the cerebellum and then back up to the thalamus.
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34
Q
Movement of what areas of the body are impacted by the corresponding areas of the cerebellum?
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35
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