Herniated Disc

Question 0

L4-L5 disc herniation

Answer 0

Root affected L5; reflex NONE; muscle affected Extensor hallicus longus; sensation is lateral leg/dorsum of foot

Question 1

Disc L3-L4 herniation

Answer 1

L4 affected; patellar reflex; ant. Tibialis and quads affected; sensation loss medial leg/foot

Question 2

Disc herniation of L5-S1

Answer 2

Nerve affected S1; reflex is achilles; muscle affected is per onerous longus and brevis; sensation is lateral foot