Neuroassistant

Obturator nerve

Plexus: Lumbosacral

Roots: L2L3L4

Origin: Anterior divisions of L2-L4

Motor innervation:

Obturator externus

Branch: Posterior division of obturator nerve

Roots: L3L4

Adductor longus

Branch: Anterior branch of obturator nerve

Roots: L2L3L4

Adductor brevis

Branch: Anterior branch of obturator nerve

Roots: L2L3L4

Branch: Anterior branch of obturator nerve

Roots: L2L3L4

Adductor magnus

Branch: Posterior branch of obturator nerve

Roots: L2L3L4

Sensory innervation:

Inner, medial part of thigh

Branch: Cutaneous branch of obturator nerve

Roots: L2L3L4