lumbosacral n entrapment

L1 dermatome

inguinal area

L2 dermatome

mid ant thigh

L3 dermatome

distal ant thigh

L4 dermatome

medial foot/lower leg

L5 dermatome

between 1sr and 2nd web toes

S1 dermatome

lateral foot

S2 dermatome

popliteal fossa

sensory location of lateral femoral cutaneous n

lat thigh

sensory location of obturator n

med thigh

sensory location of femoral n

med leg

sensory location of sciatic n

post leg, dorsal foot

sensory location of superficial peroneal n

dorsal foot

sensory location of deep peroneal n

dorsal foot between 1 and 2 toes

sensory location of sural n

lat foot

sensory location of tibial n

plantar foot

nerve segments for lateral femoral cutaneous n

L2-3

nerve segments for obturator n

L2-4

nerve segments for femoral n

L2-4

nerve segments for sciatic n

L4-S3

nerve segments for superficial peroneal

L4-s3

nerve segments for deep peroneal n

L4-S3

nerve segments for sural n

S1,2

nerve segments for tibial n

sacral plexus

list the myotomes

L2-3: hip flex

L3-4: knee ext

L4: DF

L5: great toe ext

L5-S1: PF

S1-2: evertors

reflexes for the LE

patellar

achillesn

nerve segment for patellar reflex

L3-4

nerve segment for achilles reflex

S1