NEURO - Spinal Cord and ass Tracts Flashcards by Paul Kim | Brainscape

Q

Lateral corticospinal tract

A

DESCENDING

voluntary motor

composed of sacral and cervical

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Q

Anterior corticospinal tract

A

DESCENDING

voluntary motor

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Q

Dorsal column

A

ASCENDING

pressure, vibration, touch, proprioception

composed of
• Fasciculus cuneatus (upper body, arms)
• Fasciculus gracilis (lower body, legs)

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Q

Lateral spinothalamic tract

A

ASCENDING

pain, temperature

composed of sacral and cervical

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Q

Anterior spinothalamic tract

A

ASCENDING

crude touch, pressure

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