MMT LE Flashcards
Hip Flexion NERVE INNERVATION
Femoral N (L2-L3) (iliacus) direct branches L2-L4 (psoas maj.)
Hip flexion, abd, ext. rotation MUSCLE
Sartorius
Hip flexion, abd, ext rot INN.
Femoral N L2-L3
Hip Extension MUSCLES
Gluteus maximus
semitendinosus
semimembranous
biceps femoris
Hip Extension NERVE INNERVATION
Glut max: Inf. gluteal N (L5-S2)
hamstrings (long heads) L5-S2
Hip ABD MUSCLES
Glutues MEDIUS/MINIMUS
Gluteus Medius / minimis INN
Sup. Gluteal N
L4-S1
Hip Abd from flexed position MUSCLE
Tensor Fascia Lata
Tensor Fascia Lata INNERVATION
Superior Gluteal N
L4-S1
Hip ADD muscles
adductor magnus, longus, brevis
pectineus
gracilis
Adductor magnus, brevis, longus INN
Obturator N L2-L4
Pectineus INNERVATION
Femoral N L2-L3
Gracilis INNERVATION
Obturator N L3-L4
Hip Ext. ROTATION muscle
obturator ext/int. piriformis qudaratus femoris gem. sup glut max
Obturator Ext. inn
obturator N L3-L4
Piriformis INN
N to piriformis S1-S2
Quadratus femoris/ gemili inf. INN
n to qudratus femoris L5-S1
obturator int/gemelli sup INN
n to obturator internus L5-S1
gluteus maximus INN
inf. gluteal n L5-S2
Hip Int. Rot .MUSCLE
Glut Med/MIn
TFL
Glut min/med, TFL INN
sup gluteal N L4-S1
Knee flexion MUSCLES
Biceps Femoris, semitendinosus, semimembranosus
Biceps Femoris INN
tibial N L5-S2
Semitendinosus / semimembranosus short heads INN
common fibular N L5-S2
Knee Ext muscles
Rectus Femoris
Vastus Lateralis, medialis, intermedius
Vastus medialis, lateralis, intermedius, biceps femoris INN
Femoral N L2-L4
Ankle Plantar Flexion MUSCLES
GASTROC AND SOLEUS
GASTROC AND SOLEUS INN.
Tibial N S1-S2
Foot Dorsiflexion & inversion MUSCLES
tibialis ant.
Tibialis ant INN
deep peroneal N
L4-S1
Foot Inversion MUSCLES
TIBIALIS POST.
tibialis post. INN
tibial N L4-L5
SOMETIMES S1
foot eversion with plantar flexion MUSCLES
fibularis longus/brevis
fibularis longus / brevis INN.
superficial fibular N
L5-S1
Hallux & Toe MP Flexion muscles
Lumbricals and flexor hallucis brevis
Lumbricals INN
lateral plantar N S2-S3
flexor hallucis brevis INN.
medial plantar N S1-S2
hallux & toe PIP/DIP flexion MUSCLES
Flexor dig. longus
flexor dig. brevis
flexor hallucis longus
flexor digitorum longus/flexor hallucis longus INN.
Tibial N
L5-S2
flexor dig. brevis INN
med. plantar N S1-S2
Hallux and toe MP and IP ext. muscles
Ext. digitorum longus and brevis
ext. hallucis longus
Ext. digitorum longus and brevis and ext. hallucis longus INN.
deep peroneal N
which muscles and actions have innervation of FEMORAL N L2-L3
hip flexion - iliacus
hip flexion, abd, ext. rot- sartorius
hip abd-pectineus
knee ext- quads * L2-L4
which muscles are the sup. gluteal N innervating (L4-S1)
hip abd-glut medius/minimus
hip abd. from flexed position- TFL
hip int. rot- glut med/min/ TFL
which muscles are inn. by tibial N L5-S2
hip ext-hamstrings
knee flexion- biceps femoris
ankle plantarflexion-gastroc/soleus S1-S2*
foot inv-tibialis post. L4-L5*
hallux & toe PIP/DIP flexion- flexor dig. longus/brevis, flexor hallucis longus
Hip Flexion Muscles
Iliacus
Psoas Major