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5 Cards in this Set

  • Front
  • Back
Describe the level of this section.
Caudal medulla
What is the structure outlined in red?
pyramidal decussation
1. Identify the level of section.
2. What tract is outlined in red?
3. What tract is outlined in green?
1. Cervical spinal cord
2. Lateral corticospinal tract
3. Ventral corticospinal tract
1. What is the level of the section?
2. What is the structure outlined in red?
3. What is the structure outlined in green?
4. These are part of what pathway?
5. What sensory modalities?
6. Describe the somatotopy.
1. Cervical spinal cord.
2. Fasciculus cuneatus (FC)
3. Fasciculus gracilis (FG)
4. Dorsal column-medial lemniscus pathway
5. Vibration & proprioception
6. FC-legs; FG-arms
1. What level is the section?
2. a. What is the structure outlined in blue? b. On what structure is the blue asterisk?
3. a. What is the structure outlined in yellow? b. On what structure is the yellow asterisk?
4. What pathway?
5. Describe the somatotopy.
1. Caudal medulla (rostral to the pyramidal decussation)
2. a. Nucleus gracilis b. Fasciculus gracilis
3. a. Nucleus cuneatus b. Fasciculus cuneatus
4. Dorsal column-medial lemniscus pathway
5. FG/NG-legs; FC/NC-arms