Cervical Plexus Flashcards
1
Q
What are the 2 muscles that are supplied by the C1 branch of the CNXII?
A
Thyrohyoid
Geniohyoid
2
Q
What anatomical triangle is it located within?
A
Posterior triangle
3
Q
Which infrahyoid is not supplied by the ansa cervicalis?
Which infrahyoid is supplied by the inferior root of the ansacervicalis?
A
Thyrohyoid
Inferior belly of omohyoid
4
Q
Where is Erb’s point?
A
Posterior border of SCM where four sensory branches of cervical plexus emerge
Greater auricular
Transverse cervical
Lesser occipital
Supraclavicular
Surgery in the neck region
