Brachial Plexus Flashcards
(9 cards)
1
Q
Formation
A
Central division
C5,C6,C7,C8,T1
2
Q
Componets
A
Roots
Trunks
Divisions
Cords
3
Q
Location
A
Roots - root of neck
Trunks - behind clavicle
Cords - axilla
4
Q
Branches
A
From roots
From trunk
From cords ( lateral , medial , posterior )
5
Q
From roots
A
Dorsal scapular nerve C5
Long thoracic nerve C5-C7
To serratus anterior C5-C7
6
Q
From lateral cords
A
” Laila Loved Majnu “
Lateral pectoral nerve
Lateral root of median nerve
Musculocutaneous nerve
7
Q
From medial cords
A
Medial pectoral n.
Medial cutaneous n. for arm & forearm
Medial root of median n.
Ulnar n.
8
Q
From posterior cord
“ ULNAR “
A
Upper subscapularis n.
Lower subscapularis n.
Nerve to latissmus dorsi
Axillary n.
Radial n.
9
Q
Applied anatomy
A
Erbs paralysis
Klumpke paralysis
Winging of scapula
