lumbar plexus quiz Flashcards
what are the spinal levels of the lumbar plexus?
L1-L4
what are the spinal levels for the lumbosacral plexus?
L4/L5
what are the spinal levels for the sacral plexus?
S1-S4
n. to subcostal spinal level(s)?
T12
iliohypogastic n spinal level(s)?
L1
ilioinguinal n spinal level(s)?
L1
genitofemoral n spinal level(s)?
L1/L2
lateral femoral cutaneous n spinal level(s)?
L2/L3
femoral n spinal level(s)?
L2/L3/L4
accessory obturator n spinal level(s)?
L3/L4
obturator n spinal level(s)?
L2/L3/L4
sciatic n spinal level(s)?
L4/L5/S1/S2/S3
anterior or posterior division? iliohypogastic n
anterior
anterior or posterior division? ilioinguinal n
anterior
anterior or posterior division? genitofemoral n
anterior
anterior or posterior division? lateral femoral cutaneous n
posterior
anterior or posterior division? femoral n
posterior
anterior or posterior division? accessory obturator n
anterior
anterior or posterior division? obturator n
anterior
anterior or posterior or mixed division? lumbosacral plexus n
mixed
anterior branch of sciatic n?
tibial n
posterior branch of sciatic n?
common fibular n
tibial n branches
medial plantar n + lateral plantar n
common fibular n branches
deep fibular n, superficial n, lateral sural cutaneous n
pyramidialis nerve ____
n to subcostal
internal oblique nerve ____
iliohypogastric n
transverse abdominis nerve ____
iliohypogastric n
pectineus nerves ___
accessory obturator n + femoral n
adductor longus nerve ____
anterior obturator n
adductor brevis nerve ___
anterior obturator n
gracilis nerve ___
anterior obturator n
adductor magnus (adductor part) nerve ___
posterior obturator n
obturator externus nerve ___
posterior obturator n
iliacus nerve ___
femoral n
rectus femoris nerve ___
femoral n
vastus lateralis nerve ___
femoral n
vastus medialis nerve ___
femoral n
vastus intermedius nerve ___
femoral n
sartorius nerve ___
femoral n
articularis genu nerve ___
femoral n
quadriceps femoris nerve ___
femoral n
abductor hallicus m. ___ plantar layer of foot
first
flexor digitorum brevis m. ___ plantar layer of foot
first
abductor digiti mini m. ___ plantar layer of foot
first
quadratus plantae m. ___ plantar layer of foot
second
lumbricals m. ___ plantar layer of foot
second
flexor hallucis brevis m. ___ plantar layer of foot
third
flexor digiti minimi brevis m. ___ plantar layer of foot
third
adductor hallucis m. ___ plantar layer of foot
third
plantar interossei (3PAD) m. ___ plantar layer of foot
fourth
dorsal interossei (4DAB) m. ___ plantar layer of foot
fourth
extensor hallucis brevis m. ___ dorsal layer of foot
medial
extensor digitorum brevis m. ___ dorsal layer of foot
lateral
n to quadratus femoris spinal level(s)?
L4/L5/S1
superior gluteal n spinal level(s)?
L4/L5/S1
obturator internus n spinal level(s)?
L5/S1/S2
inferior gluteal n spinal level(s)?
L5/S1/S2
perforating cutaneous n spinal level(s)?
L5/S1/S2
piriformis n spinal level(s)?
S1/S2
pudendal n spinal level(s)?
S2/S3/S4
posterior femoral cutaneous n spinal level(s)?
S2/S3/S4
anterior or posterior division? quadratus femoris n
anterior
anterior or posterior division? superior gluteal n
posterior
anterior or posterior division? obturator internus n
anterior
anterior or posterior division? inferior gluteal n
posterior
anterior or posterior division? perforating cutaneous n
posterior
anterior or posterior division? piriformis n
posterior
anterior or posterior division? pudendal n
anterior
anterior or posterior or mixed division? posterior femoral cutaneous n
mixed
tensor fascia lata m nerve ____
superior gluteal n
glute medius m nerve ____
superior gluteal n
gluteal minimus m nerve ____
superior gluteal n
inferior gemellus m nerve ____
n to quadratus femoris
quaratus femoris m nerve ____
n to quadratus femoris
glute maximus m nerve ____
inferior gluteal n
superior gemellus m nerve ____
n to obturator internus
obturator internus m nerve ____
n to obturator internus
piriformis m nerve ____
n to pirifomis
biceps femoris long head m nerve ____
tibial n
semitendinosus m nerve ___
tibial n
semimembranosus m nerve ___
tibial n
adductor magnus hamstring part m nerve ___
tibial n
biceps femoris short head m nerve ___
common fibular n
