Nerves
C
S
Obturator Nerve
Obturator Nerve belongs to the adductor compartment of the thigh. The inside of psoas major from anterior sections of the ventral rami of L2 to L4 spinal nerves. The nerve goes down in psoas major and issues from its medial border at the ala of the sacrum.
Lateral Plantar Nerve
The lateral plantar nerve innervates all of the intrinsic muscles in the sole with the exception of the muscles below, which are supplied by medial plantar nerve. • The abductor hallucis, • Flexor digitorum brevis, • Flexor hallucis brevis, and • First lumbrical So that makes it
Sciatic Nerve
Sciatic Nerve is the thickest nerve in the body. At the beginning it is 1.5 to 2 cm wide. It is composed of 2 parts tibial and common peroneal nerves and its point of origin is in pelvis of ventral rami of L4 to S3 spinal nerves.
Medial Plantar Nerve
The medial plantar nerve is the significant sensory nerve in the sole of the foot. Insertion The medial plantar nerve enters the sole of the foot deep to the abductor hallucis muscle as well as move onward in the groove in between the abductor hallucis and flexor
Common Peroneal Nerve
Common Peroneal Nerve is a small terminal branch of the Sciatic nerve. Its point of appearance is just above popliteal fossa in the lower third of thigh. The entrance point in popliteal fossa is just below biceps tendon’s border along with upper lateral boundary of popliteal fossa
