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77 Cards in this Set

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*Question*
*Answer*
processes of vertebrae and supraspinal ligament
<tab>origin of iliocostalis
origin of interspinales
upper border of spinous process
origin of longissimus
transverse process at inferior vertebral levels
origin of obliquus capitis inferior
spinous process of the axis
origin of rectus capitis posterior major
spinous process of axis
origin of rotatores
transverse processes
origin of spinalis
spinous processes at inferior vertebral levels
origin of splenius capitis
ligamentum nuchae and spines of C7-T6<tab>vertebrae
origin of splenius cervicis
ligamentum nuchae and spines of C7-T6<tab>vertebrae
insertion of erector spinae
angles of the ribs, transverse and spinous<tab>processes of vertebrae, posterior aspect of the skull
insertion of iliocostalis
angles of the ribs
insertion of intertransversarii
lower border of transverse process<tab>above
insertion of longissimus
transverse process at superior vertebral<tab>levels and mastoid process
insertion of multifidus
spinous processes 2-4 vertebral levels superior<tab>to their origin
insertion of obliquus capitis inferior
transverse process of atlas
nuchal line
<tab>insertion of rectus capitis posterior major
insertion of rectus capitis posterior minor
inferior nuchal line<tab>medially
insertion of rotatores
long rotatores: spines 2 vertebrae above origin;<tab>short rotatores: spines 1 vertebrae above origin
insertion of semispinalis
capitis: back of skull between nuchal lines;<tab>cervicis & thoracis: spines 4-6 vertebrae above origin
insertion of spinalis
spinous processes at superior vertebral levels<tab>and base of the skull
insertion of splenius
capitis: mastoid process & superior nuchal line<tab>laterally; cervicis: posterior tubercles of C1-C3 vertebrae
insertion of splenius capitis
mastoid process and lateral end of the<tab>superior nuchal line
insertion of splenius cervicis
posterior tubercles of the transverse<tab>processes of C1-C3 vertebrae
action of erector spinae
extends and laterally bends the trunk, neck<tab>and head
action of iliocostalis
extends and laterally bends the trunk and neck
action of intertransversarii
laterally bend trunk and neck
head
<tab>action of multifidus
to opposite side
<tab>action of obliquus capitis inferior
action of obliquus capitis superior
extends the head, rotates the head<tab>to the same side
action of rectus capitis posterior major
extends the head, rotate to<tab>same side
action of rectus capitis posterior minor
extends the head
action of semispinalis
extends the trunk and laterally bends the trunk,<tab>rotates the trunk to the opposite side
action of spinalis
extends and laterally bends trunk and neck
head to same side
<tab>splenius capitis
head to the same side
<tab>splenius cervicis
head to the same side
<tab>innervation of erector spinae
rami of spinal nerves C1-S5
<tab>innervation of iliocostalis
innervation of interspinales
dorsal primary rami of spinal nerves C1-L5
C1-L5
<tab>innervation of longissimus
innervation of multifidus
dorsal primary rami of spinal nerves C1-L5
innervation of obliquus capitis superior
suboccipital nerve (DPR of C1)
of C1)
<tab>innervation of rectus capitis posterior minor
of C1)
<tab>innervation of rotatores
innervation of semispinalis
dorsal primary rami of spinal nerves C1-T12
innervation of splenius
dorsal primary rami of spinal nerves C2-C6
C2-C6
<tab>innervation of splenius cervicis
C2-C6
<tab>arteries of erector spinae
posterior intercostal aa., subcostal aa., lumbar aa.
<tab>arteries of iliocostalis
posterior intercostal aa., subcostal aa., lumbar aa.
<tab>arteries of interspinales
posterior intercostal aa., subcostal aa., lumbar aa.
<tab>arteries of intertransversarii
a., posterior intercostal aa., subcostal aa., lumbar aa.
<tab>arteries of longissimus
posterior intercostal aa., subcostal aa., lumbar aa.
<tab>arteries of multifidus
posterior intercostal aa., subcostal aa., lumbar aa.
<tab>arteries of obliquus capitis inferior
arteries of obliquus capitis superior
occipital a.
arteries of rectus capitis posterior minor
occipital a.
posterior intercostal aa., subcostal aa., lumbar aa.
<tab>arteries of semispinalis
posterior intercostal aa., subcostal aa., lumbar aa.
<tab>arteries of spinalis
posterior intercostal aa., subcostal aa., lumbar aa.
<tab>arteries of splenius
posterior intercostal aa.
<tab>arteries of splenius capitis
posterior intercostal aa.
<tab>arteries of splenius cervicis
a., posterior intercostal aa.
<tab>notes on erector spinae
multiple named parts
<tab>notes on iliocostalis
may be subdivided into lumborum, thoracis and cervicis portions
<tab>notes on interspinales
notes on intertransversarii
these are small and fairly insignificant<tab>muscles
notes on longissimus
the intermediate part of the erector spinae;it may<tab>be subdivided into thoracis, cervicis and capitis portions
notes on multifidus
semispinalis, multifidus and rotatores make up the<tab>transversospinal muscle group
notes on obliquus capitis inferior
greater occipital nerve (DPR of C2)<tab>passes superiorly around the inferior margin of inferior oblique
notes on obliquus capitis superior
the suboccipital triangle is formed<tab>by obliquus capitis superior and inferior and rectus capitis posterior
major
<tab>notes on rectus capitis posterior major
notes on rectus capitis posterior minor
rectus capitis posterior minor<tab>is deeper and inserts more medial than rectus capitis posterior major
notes on rotatores
semispinalis, multifidus and rotatores make up the<tab>transversospinal muscle group
notes on semispinalis
three parts are named based on their insertions:<tab>capitis, cervicis and thoracis; semispinalis, multifidus and rotatores
make up the transversospinal muscle group
<tab>notes on spinalis
subdivided into thoracis, cervicis and capitis portions
<tab>notes on splenius
broad, flat shape
<tab>notes on splenius capitis
and capitis refers to the insertion of this portion of the muscle
<tab>notes on splenius cervicis