Spinal Pathways: Ascending Sensory Flashcards

(42 cards)

1
Q

Dorsal Column Medial Lemniscus

A

Ascending sensory pathway

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2
Q

DCML Origin

A

Dorsal root ganglion collaterals

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3
Q

DCML Spinal Location

A

Dorsal funiculus

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4
Q

DCML Supraspinal Termination

A

Gracile nucleus or cuneate nucleus

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5
Q

DCML Spinal Laterality

A

Ipsilateral

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6
Q

DCML Function

A

Tactile and conscious propreioception

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7
Q

Spinocervicothalamic

A

Ascending sensory pathway

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8
Q

Spinocervicothalamic Origin

A

Dorsal horn

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9
Q

Spinocervicothalamic Spinal Location

A

Lateral funiculus

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10
Q

Spinocervicothalamic Supraspinal Termination

A

Second cervical segment

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11
Q

Spinocervicothalamic Spinal Laterality

A

Ipsilateral

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12
Q

Spinocervicothalamic Function

A

Sensory discriminative dimension of pain, tacticle, conscious proprioception

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13
Q

Lateral Spinothalamic

A

Ascending sensory pathway

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14
Q

Lateral Spinothalamic Function

A

Sensory discriminative dimension of pain, temperature

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15
Q

Lateral Spinothalamic Origin

A

Dorsal horn

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16
Q

Lateral Spinothalamic Spinal Location

A

Lateral funiculus

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17
Q

Lateral Spinothalamic Supraspinal Termination

A

VCL (ventra caudal lateral) nucleus of the thalamus

18
Q

Lateral Spinothalamic Spinal Laterality

A

Contralateral

19
Q

Medial Spinothalamic

A

Ascending sensory pathway

20
Q

Medial Spinothalamic Function

A

Motivational-Affective dimension of pain

21
Q

Medial Spinothalamic Origin

22
Q

Medial Spinothalamic Spinal Location

A

Ventral funiculus

23
Q

Medial Spinothalamic Supraspinal Termination

A

Medial thalamus

24
Q

Medial Spinothalamic Spinal Laterality

25
Spinoreticular
Ascending sensory pathway
26
Spinoreticular Function
Motivational-Affective pain
27
Spinoreticular Origin
Dorsal horn
28
Spinoreticular Spinal Location
Lateral funiculus
29
Spinoreticular Supraspinal Termination
Medial thalamus
30
Spinoreticular Spinal Laterality
Bilateral
31
Dorsal Spinocerebellar
Ascending sensory pathway
32
Dorsal Spinocerebellar Function
Unconscious proprioception
33
Dorsal Spinocerebellar Origin
Dorsal horn
34
Dorsal Spinocerebellar Spinal Location
Lateral Funiculus
35
Dorsal Spinocerebellar Supraspinal Termination
Cerebellum
36
Dorsal Spinocerebellar Spinal Laterality
Ipsilateral
37
Ventral Spinocerebellar
Ascending sensory pathway
38
Ventral Spinocerebellar Function
Spinal central pattern generator monitoring
39
Ventral Spinocerebellar Origin
Dorsal horn
40
Ventral Spinocerebellar Spinal Location
Lateral funiculus
41
Ventral Spinocerebellar Supraspinal Termination
Cerebellum
42
Ventral Spinocerebellar Spinal Laterality
Contralateral