Cervical Plexus

Question 0

Where are spinal ganglia located

Answer 0

inside or just medial to IVF beyond dura

Question 1

Posterior root, how does it attach to the spinal cord

Answer 1

at posterolateral sulcus

Question 2

Meningeal branches are present at what spinal levels

Answer 2

all

Question 3

Meningeal branch will reenter the vertebral canal through what

Answer 3

intervertebral foramen

Question 4

What does the meningeal branches supply?

Answer 4

somatosensory and sympathetic

Question 5

Posterior ramus splits into lateral and medial branches except where

Answer 5

C1

Question 6

Posterior are smaller than anterior at what levels

Answer 6

C1, S4, S5

Question 7

White rami only associated with what nerves

Answer 7

T1-L2

Question 8

Gray rami associated with what nerves

Answer 8

all spinal nerves

Question 9

Deep branches of the cervical plexus divide into what two subdivisions

Answer 9

medial series and lateral series

Question 10

Lateral series is associated with what triangle

Answer 10

posterior triangle

Question 11

What four muscles are associated with lateral series

Answer 11

SCM
Trapezius
Levator Scap
Middle Scalene

Question 12

What four muscles are associated with the medial series

Answer 12

rectus capitis lateralis
rectus capitis anterior
longus capitis
longus colli

Question 13

Medial series is associated with what triangle

Answer 13

anterior triangle