e2 nerve groupings Flashcards
muscles innervated by axillary n.
deltoid, teres minor (C5, C6)
muscles innervated by musculocutaneous n. (C5, C6)
brachialis
muscles innervated by musculocutaneous n. (C5, C6, C7)
biceps brachii, coracobrachialis
muscles innervated by median n. (C6, C7)
pronator teres, flexor carpi radialis
muscles innervated by
median n. (C7, C8, T1)
FDS
what branches of the median nerve make up C8, T1
AIN, recurrent branch, digital branch
median nerve: AIN branch muscles and spinal level
C8, T1
FDP (digits 2 and 3)
FPL
PQ
median nerve: recurrent branch and spinal level
C8, T1
FPB (superficial head)
APB
opponens pollicis
median nerve: digital branch and spinal level
1st and 2nd lumbrical
muscles innervated by radial nerve (C5,C7)
brachialis
muscles innervated by radial nerve C5, C6, C7
brachioradialis
muscles innervated by radial nerve C6, C7, C8
triceps brachii
ECRL
ECRB
muscles innervated by radial n. C7, C8
ECU
extensor digitorum, extensor digiti minimi
supinator
extensor indicis
APL
EPL
EPB
what muscles are innervated by radial n: deep branch and what spinal level
C7 C8
extensor digitorum
extensor digiti minimi
what muscles are innervated by radial n: PIN and what spinal level
C7 C8
supinator
extensor indicis
APL
EPL
EPB
what muscles are innervated by radial n C7, C8, T1
anconeus
what muscles are innervated by ulnar nerve C7 C8
FCU
what muscles are innervated by ulnar nerve C8 T1
digits 4-5 of flexor and deep branch muscles
what muscles are innervated by ulnar nerve: deep branch and what spinal level
C8 T1
*FPB (deep head),
flexor digiti minimi
abductor digiti minimi opponens digiti minimi adductor pollicis
3rd & 4th lumbricals
PAD
DAB
what spinal level is nerve to subclavius and what does it innervate
C5 C6
subclavius
what spinal levels are the scalenes
anterior: C4, C5, C6
middle & posterior: C7, C8
