final quiz Flashcards
which vertebra are spine are atypical
C1,C2,C7
T1,T9-T12
L5
what does the spinal cord run through
vertebral canal
what runs through the intervertebral canal
nerves and vessels
what does C1 have instead of TVP
lateral mass
what is atypical about C7
not bifid
what is the triradiate cartilage made of
ilium
ischium
pubis
what is the greater sciatic notch made of
ilium
ischium
multifidus and rotatores do what kind of rotation
contralateral
this landmark separates the 2 demifacets on a head of a typical rib
interarticular crest
varum or valgum has larger Q angle
valgum
abdominal mm from superficial to deep
rectus
external
internal
transverse
when you inhale which way does the dome move
down (contracts)
3 main bursa of hip
trochanteric
gluteofemoral
ischial
how many nerves are in cspine and where does last one exit
8 nerves
exits out of base of C7
the inferior gluteal line is more anterior than posterior gluteal line?
true
which ribs share vertebral attachments
2-9
biceps curl is a third class lever, where is the axis or joint
elbow joint
standing on balls of feet = 2nd class lever, what joint is the axis and where is the effort
MTP joint and effort is in gastrocs muscle
torque = what
more force and more effective lever
where does the tibia articulate on the talus
trochlea
the tendon of the peroneal longus mm runs where on the cuboid bone
peroneal sulcus/ groove
both quadratus plantae and lumbricals have attachments on this tendon?
flexor digitorum longus
rec cap posterior major origin
SP C2
rec cap posterior major insertion
lateral portion superior nuchal line
what action does the rec cap posterior minor do
extend head
what action does the rec cap posterior major do
ipsilateral rotation
extension
which 2 suboccipitals ipsilateral rotate the head
obliquus cap inferior
rec cap posterior major
what capitis and cervicis ipsilateral rotate the head
splenius
what action does the spinalis capitis and semispinalis capitis do
contralateral rotation
extension
what does the medial atlanto axial joint of the dens of C2 articulate with
facet dens on atlas
what is the major movement of the zygapophyseal joint in cervical spine
gliding
flexion
posterior pelvic tilt weak mm’s
erector spinae
hip flexors
posterior pelvic tilt tight mm’s
abs
hamstrings
glute max
O and I longissimus thoracis
TVP L1-L5, thoracolumbar fascia
TVP T1-T12, angle of ribs 4-12
O and I glute max
posterior gluteal line of ilium
iliac crest
posterior surface of lower part sacrum
side of coccyx
sacrotuberous ligament
upper fibers= IT band
lower fibers= gluteal tuberosity
glute med O and I
external surface ilium between iliac crest and POSTERIOR gluteal line and ANTERIOR gluteal line
oblique ridge on lateral surface of greater trochanter
glute min O and I
external surface of ilium between ANTERIOR and INFERIOR gluteal lines and margin of greater sciatic notch
anterior border of greater trochanter
Piriformis
pelvic surface of sacrum close to S1-S4 sacral foramina, margin of greater sciatic foramen
superior border of greater trochanter
action of piriformis
lateral rotation of hip
abduction of thigh when hip is flexed
superior gemellus
external surface spine of ischium
medial surface greater trochanter
nerve to obturator internus
inferior gemellus
proximal part ischial tuberosity
medial surface of greater trochanter
nerve to quadratus femoris
obturator internus
pelvic surface of ischium
medial surface greater trochanter
obturator externus
rami of pubis and ischium
trochanteric fossa of femur
lat rotation of hip
weak adduction
obturator nerve
quadratus femoris
proximal part of lateral border of ischial tuberosity
proximal part of quadrate line
lat rotation of hip
adduction of thigh
nerve to quadratus femoris
