Anatomy of the Back Flashcards

Examine the muscles, bones, and innervation of the back. (75 cards)

1
Q

Identify the highlighted structure.

A

Latissimus dorsi muscle

(Musculus latissimus dorsi)

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2
Q

Identify the highlighted structure.

A

Trapezius muscle

(Musculus trapezius)

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3
Q

Identify the highlighted structure.

A

Thoracolumbar fascia

(Fascia thoracolumbalis)

Synonyms: Lumbodorsal fascia
(Fascia dorsi, Fascia lumbodorsalis)

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4
Q

Identify the highlighted structure.

A

Levator scapulae muscle

(Musculus levator scapulae)

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5
Q

Identify the highlighted structure.

A

Rhomboid major muscle

(Musculus rhomboideus major)

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6
Q

Identify the highlighted structure.

A

Rhomboid minor muscle

(Musculus rhomboideus minor)

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7
Q

Identify the highlighted structure.

A

Serratus posterior superior muscle

(Musculus serratus posterior superior)

Synonyms: Serratus dorsalis cranialis muscle
(Musculus serratus dorsalis cranialis)

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8
Q

Identify the highlighted structure.

A

Serratus posterior inferior muscle

(Musculus serratus posterior inferior)

Synonyms: Serratus dorsalis caudalis muscle
(Musculus serratus dorsalis caudalis)

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9
Q

Identify the highlighted structure.

A

Descending part of trapezius muscle

(Pars descendens musculi trapezii)

Synonyms: Superior part of trapezius muscle
(Pars superior musculi trapezii)

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10
Q

Identify the highlighted structure.

A

Transverse part of trapezius muscle

(Pars transversa musculi trapezii)

Synonyms: Middle part of trapezius muscle
(Pars media musculi trapezii)

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11
Q

Identify the highlighted structure.

A

Ascending part of trapezius muscle

(Pars ascendens musculi trapezii)

Synonyms: Inferior part of trapezius muscle
(Pars inferior musculi trapezii)

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12
Q

Identify the highlighted structure.

A

Interspinales muscles

(Musculi interspinales)

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13
Q

Identify the highlighted structure.

A

Multifidus muscle

(Musculus multifidus)

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14
Q

Identify the highlighted structure.

A

Iliocostalis muscle

(Musculus iliocostalis)

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15
Q

Identify the highlighted structure.

A

Longissimus muscle

(Musculus longissimus)

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16
Q

Identify the highlighted structure.

A

Semispinalis capitis muscle

(Musculus semispinalis capitis)

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17
Q

Identify the highlighted structure.

A

Levatores costarum muscles

(Musculi levatores costarum)

Synonym: Levator costae muscles

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18
Q

Identify the highlighted structure.

A

Splenius capitis muscle

(Musculus splenius capitis)

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19
Q

Identify the highlighted structure.

A

Rotatores breves and longi muscles

(Musculi rotatores breves et longi)

Synonyms: Thoracic rotatores muscles, Long and short rotatores muscles
(Musculi rotatores thoracis)

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20
Q

Identify the highlighted structure.

A

Interspinales cervicis muscles

(Musculi interspinales cervicis)

Synonyms: Cervical interspinal muscles, Interspinales colli muscles
(Musculi interspinales colli)

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21
Q

Identify the highlighted structure.

A

Spinalis cervicis muscle

(Musculus spinalis cervicis)

Synonyms: Spinalis colli muscle
(Musculus spinalis colli)

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22
Q

Identify the highlighted structure.

A

Semispinalis cervicis muscle

(Musculus semispinalis cervicis)

Synonyms: Semispinalis colli muscle
(Musculus semispinalis colli)

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23
Q

Identify the highlighted structure.

A

Iliocostalis cervicis muscle

(Musculus iliocostalis cervicis)

Synonyms: Iliocostalis colli muscle
(Musculus iliocostalis colli)

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24
Q

Identify the highlighted structure.

A

Iliocostalis thoracis muscle

(Musculus iliocostalis thoracis)

Synonyms: Thoracic part of iliocostalis lumborum muscle
(Pars thoracica musculi iliocostalis lumborum)

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25
# Identify the highlighted structure.
**Spinalis thoracis muscle** | *(Musculus spinalis thoracis)*
26
# Identify the highlighted structure.
**Interspinales thoracis muscles** | *(Musculi interspinales thoracis)* ## Footnote Synonym: Thoracic interspinal muscles
27
# Identify the highlighted structure.
**Semispinalis thoracis muscle** | *(Musculus semispinalis thoracis)* ## Footnote Synonym: Thoracic semispinalis muscle
28
# Identify the highlighted structure.
**Longissimus capitis muscle** | *(Musculus longissimus capitis)*
29
# Identify the highlighted structure.
**Longissimus cervicis muscle** | *(Musculus longissimus cervicis)* ## Footnote Synonyms: Longissimus colli muscle *(Musculus longissimus colli)*
30
# Identify the highlighted structure.
**Splenius cervicis muscle** | *(Musculus splenius cervicis)* ## Footnote Synonyms: Splenius colli muscle *(Musculus splenius colli)*
31
# Identify the highlighted structure.
**Intertransversarii colli muscles** | *(Musculi intertransversarii colli)* ## Footnote Synonyms: Cervical intertransverse muscles, Intertransversarii cervicis muscles *(Musculi intertransversarii cervicis)*
32
# Identify the highlighted structure.
**Intertransversarii lumborum muscles** | *(Musculi intertransversarii lumborum)* ## Footnote Synonyms: Lumbar intertransverse muscles, Medial & lateral intertransversarii lumborum muscles *(Musculi intertransversarii mediales et laterales lumborum)*
33
# Identify the highlighted structure.
**Longissimus thoracis muscle** | *(Musculus longissimus thoracis)*
34
# Identify the highlighted structure.
**Interspinales lumborum muscles** | *(Musculi interspinales lumborum)* ## Footnote Synonym: Lumbar interspinal muscles
35
# Identify the highlighted structure.
**Iliocostalis lumborum muscle** | *(Musculus iliocostalis lumborum)* ## Footnote Synonyms: Lumbar part of iliocostalis lumborum muscle, Lateral division of lumbar erector spinae muscles *(Pars lumbalis musculi iliocostalis lumborum, Divisio lateralis musculi erectoris spinae lumborum)*
36
# Identify the highlighted structure.
**Rectus capitis posterior major muscle** | *(Musculus rectus capitis posterior major)* ## Footnote Synonyms: Rectus posterior major capitis muscle, Rectus capitis dorsalis major muscle *(Musculus rectus posterior major capitis, Musculus rectus capitis dorsalis major)*
37
# Identify the highlighted structure.
**Obliquus capitis inferior muscle** | *(Musculus obliquus capitis inferior)* ## Footnote Synonyms: Obliquus inferior capitis muscle *(Musculus obliquus inferior capitis)*
38
# Identify the highlighted structure.
**Obliquus capitis superior muscle** | *(Musculus obliquus capitis superior)* ## Footnote Synonyms: Obliquus superior capitis muscle *(Musculus obliquus superior capitis)*
39
# Identify the highlighted structure.
**Rectus capitis posterior minor muscle** | *(Musculus rectus capitis posterior minor)* ## Footnote Synonyms: Rectus posterior minor capitis muscle *(Musculus rectus posterior minor capitis, Musculus rectus capitis dorsalis minor)*
40
# Identify the highlighted structure.
**Transverse cervical artery** | *(Arteria transversa colli)* ## Footnote Synonyms: Superficial cervical artery *(Arteria superficialis cervicis, Arteria transversa cervicis)*
41
# Identify the highlighted structure.
**Occipital artery** | *(Arteria occipitalis)*
42
# Identify the highlighted structure.
**Vertebral artery** | *(Arteria vertebralis)*
43
# Identify the highlighted structure.
**Deep cervical vein** | *(Vena cervicalis profunda)* ## Footnote Synonym: *(Vena colli profunda)*
44
# Identify the highlighted structure.
**Occipital vein** | *(Vena occipitalis)*
45
# Identify the highlighted structure.
**Greater occipital nerve** | *(Nervus occipitalis major)* ## Footnote Synonyms: Medial branch of posterior ramus of spinal nerve C2, Nerve of Arnold *(Ramus posterior medialis nervi spinalis C2)*
46
# Identify the highlighted structure.
**Lesser occipital nerve** | *(Nervus occipitalis minor)*
47
# Identify the highlighted structure.
**Third occipital nerve** | *(Nervus occipitalis tertius)* ## Footnote Synonyms: Least occipital nerve, Medial branch of posterior ramus of spinal nerve C3, Medial branch of posterior ramus of 3rd cervical nerve *(Ramus posterior medialis nervi spinalis C3, Ramus posterior medialis nervi cervicalis 3)*
48
# Identify the highlighted structure.
**Suboccipital nerve** | *(Nervus suboccipitalis)* ## Footnote Synonyms: Posterior ramus of spinal nerve C1 *(Ramus posterior nervi spinalis C1)*
49
# Identify the highlighted structure.
**Subcostal artery** | *(Arteria subcostalis)*
50
# Identify the highlighted structure.
**Posterior intercostal artery** | *(Arteria intercostalis posterior)*
51
# Identify the highlighted structure.
**Lumbar arteries** | *(Arteriae lumbales)*
52
# Identify the highlighted structure.
**Subcostal vein** | *(Vena subcostalis)*
53
# Identify the highlighted structure.
**Posterior intercostal vein** | *(Vena intercostalis posterior)*
54
# Identify the highlighted structure.
**Lumbar veins** | *(Venae lumbales)*
55
# Identify the highlighted structure.
**Intercostal nerve** | *(Nervus intercostalis)* ## Footnote Synonyms: Anterior ramus of thoracic spinal nerve, Ventral ramus of thoracic spinal nerve *(Ramus anterior nervi spinalis thoracici, Ramus ventralis nervi spinalis thoracici)*
56
# Identify the highlighted structure.
**Supraclavicular nerves** | *(Nervi supraclaviculares)*
57
# Identify the highlighted structure.
**Lateral cutaneous branch of intercostal nerve** | *(Ramus cutaneus lateralis nervi intercostalis)*
58
# Identify the highlighted structure.
**Descending thoracic aorta** | *(Aorta thoracica descendens)*
59
# Identify the highlighted structure.
**Ascending cervical artery** | *(Arteria cervicalis ascendens)*
60
# Identify the highlighted structure.
**Iliolumbar artery** | *(Arteria iliolumbalis)*
61
# Identify the highlighted structure.
**Lateral sacral artery** | *(Arteria sacralis lateralis)*
62
# Identify the highlighted structure.
**Median sacral artery** | *(Arteria sacralis mediana)*
63
# Identify the highlighted structure.
**Dorsal branch of posterior intercostal artery** | *(Ramus dorsalis arteriae intercostalis posterioris)* ## Footnote Synonym: Posterior branch of posterior intercostal artery *(Ramus posterior arteriae intercostalis posterioris)*
64
# Identify the highlighted structure.
**Spinal branch of posterior intercostal artery** | *(Ramus spinalis arteriae intercostalis posterioris)*
65
# Identify the highlighted structure.
**Anterior radicular artery** | *(Arteria radicularis anterior)*
66
# Identify the highlighted structure.
**Posterior radicular artery** | *(Arteria radicularis posterior)*
67
# Identify the highlighted structure.
**Abdominal aorta** | *(Aorta abdominalis)* ## Footnote Synonym: Abdominal part of aorta *(Pars abdominalis aortae)*
68
# Identify the highlighted structure.
**Common iliac artery** | *(Arteria iliaca communis)*
69
# Identify the highlighted structure.
**External iliac artery** | *(Arteria iliaca externa)*
70
# Identify the highlighted structure.
**Internal iliac artery** | *(Arteria iliaca interna)*
71
# Identify the highlighted structure.
**Anterior division of internal iliac artery** | *(Divisio anterior arteriae iliacae internae)* ## Footnote Synonym: Anterior trunk of internal iliac artery *(Truncus anterior arteriae iliacae internae)*
72
# Identify the highlighted structure.
**Posterior division of internal iliac artery** | *(Divisio posterior arteriae iliacae internae)* ## Footnote Synonym: Posterior trunk of internal iliac artery *(Truncus posterior arteriae iliacae internae)*
73
# Identify the highlighted structure.
**Postcentral artery** | *(Arteria postcentralis)* ## Footnote Synonym: Retrocorporeal artery
74
# Identify the highlighted structure.
**Prelaminar artery** | *(Arteria prelaminaris)*
75
# Identify the highlighted structure.
**Periosteal arteries** | *(Arteriae periostales)* ## Footnote Synonym: Periosteal branches *(Arteriae periosteae)*