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Spinal Anatomy 2 > Lab Practical 1 > Flashcards

Lab Practical 1 Flashcards

0
Q

Latissimus Dorsi Innervation

A

Thoracodorsal nerve, ventral rami C5-C6

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1
Q

Trapezius Innervation

A

Spinal accessory nerve, C1-C5 cord levels

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2
Q

Levator Sapulae Innervation

A

Dorsal Scapular nerve, ventral ramus C5 PLUS ventral rami C3, C4

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3
Q

Rhomboid Major Innervation

A

Dorsal scapular nerve, Ventral ramus C5 PLUS ventral ramus C4

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4
Q

Rhomboid Minor Innervation

A

Dorsal scapular nerve, ventral ramus C5 PLUS ventral ramus C4

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5
Q

Splenius Capitis innervation

A

Dorsal rami C3-C5

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6
Q

Splenius Cervicis innervation

A

Dorsal Rami C5-C7

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7
Q

Iliocostalis Lumborum innervation

A

Dorsal rami lower T, all L

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8
Q

Iliocostalis Thoracis innervation

A

Dorsal Rami T1-T6

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9
Q

Iliocostalis Cervicis innervation

A

Dorsal rami T1, T2; rarely C8

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10
Q

Longissimus Thoracis innervation

A

Dorsal rami T and L nerves

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11
Q

Longissimus Cervicis innervation

A

Dorsal rami C4-C8; T1-T2

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12
Q

Longissimus Capitis innervation

A

Dorsal rami C1-C3; sometimes C4

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13
Q

Spinalis Thoracis innervation

A

Dorsal rami T and upper L

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14
Q

Spinalis Cervicis innervation

A

Dorsal rami C

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15
Q

Spinalis Capitis innervation

A

Dorsal rami lower C and upper T

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16
Q

Semispinalis Thoracis innervation

A

Dorsal rami T1-T6

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17
Q

Semispinalis Cervicis innervation

A

Dorsal rami C6-C8

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18
Q

Semispinalis Capitis innervation

A

Dorsal rami C1-C6

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19
Q

Multifidus innervation

A

Dorsal rami C3-C8, T1-T12, L1-L5, sometimes S1

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20
Q

Rectus Capitis Posterior Major innervation

A

Suboccipital nerve, dorsal ramus C1

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21
Q

Rectus Capitis Posterior Minor innervation

A

Suboccipital nerve, dorsal ramus C1

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22
Q

Obliquuis Capitis Superior innervation

A

Suboccipital nerve, dorsal ramus C1

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23
Q

Obliquuis Capitis Inferior innervation

A

Suboccipital nerve, dorsal ramus C1

24
Q

Quadratus Lumborum innervation

A

Ventral rami T12, L1-L3 or L4

25
Q

Serratus Posterior Superior innervation

A

Intercostal nerves, ventral rami T2-T5

26
Q

Serratus Posterior Inferior innervation

A

Intercostal nerves, ventral rami T9-11

Subcostal nerve, ventral ramus T12

27
Q

Longus Colli innervation

A

Ventral rami C2-C6, sometimes C7

28
Q

Longus Capitis innervation

A

Ventral rami C1-C3

29
Q

Rectus Capitis Anterior innervation

A

Ventral Rami C1, C2

30
Q

Rectus Capitis Lateralis innervation

A

Ventral rami C1, C2

31
Q

Anterior Scalene innervation

A

Ventral rami C2-C6

32
Q

Middle Scalene innervation

A

Ventral rami C3-C8

33
Q

Posterior Scalene

A

Ventral rami C6-C8

34
Q

Splenius Capitis action

A

Laterally flex head and rotate face side to side, bilaterally extend head

35
Q

Splenius Cervicis action

A

Laterally flex and rotate neck; bilaterally extend neck

36
Q

Iliocostalis Lumborum action

A

Extension, Lateral flexion, Rotation of L spine; Lateral movement of pelvis.

37
Q

Iliocostalis Thoracis action

A

Extension, lateral flexion T spine

38
Q

Iliocostalis Cervicis action

A

Extension, Lateral flexion, Rotation lower C spine

39
Q

Longissimus Thoracis action

A

Lateral flexion T spine and Ribs (L spine inadvertently); Bilaterally act in Extension of T and L spine, Hold T and L spine erect (increases L lordosis); Lateral movement of Pelvis

40
Q

Longissimus Cervicis action

A

Lateral flexion of neck; bilaterally extend neck

41
Q

Longissimus Capitis action

A

Rotate and laterally flex head; Bilaterally extend head

42
Q

Spinalis Thoracis action

A

Extend T spine

43
Q

Spinalis Cervicis action

A

Lateral Flexion and Rotation of C spine; Bilaterally extend neck

44
Q

Spinalis Capitis action

A

Lateral flexion and Rotation of Head; bilaterally extend Head

45
Q

Semispinalis Thoracis Action

A

Extension, Rotation, and Lateral Flexion of Upper T and Lower C; Bilaterally extend T spine

46
Q

Semispinalis Cervicis Action

A

Extension, Rotation, and Lateral flexion of C spine; Bilaterally extend neck

47
Q

Semispinalis Capitis action

A

Turns face side to side, Bilaterally extends head (neck inadvertently)

48
Q

Rectus Capitis Posterior Major action

A

Turn face side to side, Bilaterally extends head

49
Q

Rectus Capitis Posterior Minor action

A

Extends head

50
Q

Obiliquus Capitis Superior action

A

Lateral flexion of head; bilaterally extends head

51
Q

Obliquus Capitis Inferior action

A

Turns face side to side

52
Q

Quadratus Lumborum action

A

Steadies origin of diaphragm; When pelvis is fixed, it will laterally flex L spine; Bilaterally extends L spine; Stabilizes and depresses 12th rib

53
Q

Serratus Posterior Superior action

A

Elevates upper 5 ribs in inspiration

54
Q

Serratus Posterior Inferior action

A

Draws lower 4 ribs down and back; forced inspiration

55
Q

Longus Colli action

A

Flexion and Extension of neck, Rotation to the contralateral side

56
Q

Longus Capitis action

A

Flex the head

57
Q

Rectus Capitis Anterior action

A

Flex the head

58
Q

Rectus Captitis Lateralis action

A

Laterally flex the head to ipsilateral side

Spinal Anatomy 2 (6 decks)

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