Test 3/part II Flashcards
Anterior tilting
changes degree of lumbar lordosis
Lateral tilting
changes degree of hip abduction
Abdomen to anterior thigh
femoral vessels and nerves
Pelvis to Gluteal
piriformis
superior and inferior gluteal nerves and vessels
sciatic nerve
Pelvis to medial thigh
obturator nerves and vessels
What does the ischiofemoral ligament do?
reinforce fibrous capsule posteriorly
resists hyperextension
What is the path of the ischiofemoral ligament?
from ischial portion of acetabular rim to base of greater trochanter
Where does the lumbar plexus lie?
between psoas major and quadratus lumborum muscles
Ligament head of femur:
connects acetabular rim and transverse ligament with head of femur
Quadratus lumborum plevis fixed:
acts upon vertebral column and isplateral flexion
Quadratus lumborum both sides :
help extend lumbar part of vertebral column
Where does coronary agioplasty enter?
femoral artery at femoral triangle
What can a goiter compress?
trachea, larynx, esophagus
Iliofemoral ligament
resists hyperextension, lateral rotation of hip during standing
Where is the lymph node in the femoral triangle?
medial to femoral vein
Where does the abdominal artery bifurcate?
L4
Right pelvic tilt:
left adduction contracture
Left pelvic tilt:
left abduction contracture
Motor nerves:
femoral (L2-L4)
Obturator (L2-L4)
Sciatic (L3-S3)
Where is the lesser occipital nerve felt?
scalp behind ear (C2)
Where is the greater auricular felt?
skin behind ear on parotid gland (C2-C3)
Where is the transverse cervical nerve felt?
skin of anterior cervical triangle (C2-C3)
Where is the supraclavicular nerve felt?
skin over clavicle and shoulder
Where is the adductor canal?
middle third of thigh, extending from apex of femoral triangle to opening in adductor magnus
What is in the adductor canal?
femoral artery, vein, saphaneous nerve, nerve to vastus medialis
What does the posterior branch of the obturator nerve innervate?
obturator externus
adductor brevis
adductor portion of adductor magnus
What does the anterior branch of the obturator nerve innervate?
adductor longer
gracilis
cutaneous to medial thigh
What are the branches of the sciatic nerve?
tibial
common peroneal
What does the tibial nerve innervate?
biceps femoris long head
semitendonousis
semimembranous
What does the common peroneal nerve innervate?
biceps short head
Superior Gluteal Nerve
L4,L5,S1
Inferior Gluteal Nerve
L5,S1,S2
Common Peroneal Nerve
L4,L5,S1,S2
Nerve to piriformis
S1,S2
Posterior division of sacral plexus
superior gluteal nerve
inferior gluteal nerve
common peroneal
nerve to piriformis
Anterior division of sacral plexus
tibial
branch to quadratus femoris and inferior gemellus
branch to obturator internus and superior gemellus
pudenal
Tibial Nerve
L4-S3
Branch to quadratus femoris and inferior gemellus
L4-S1
Branch to obturator internus and superior gemellus
L5-S2
Pudenal Nerve
S2-S4
Subcostal
T12
Iliohypogastric
T12,L1
Ilioinguinal
L1
Genitofemoral
L1,L2
Femoral
L2-L4
Obturator
L2-L4
Sacral trunk
L4,L5
