upper limb organizationSummer Anatomy Immersion
Grant’s Atlas of Anatomy 8th ed Gray’s Anatomy 37th ed
Grant’s Atlas of Anatomy 8th ed Grant’s Atlas 8th ed
Antr division:
flexor comp.
Postr division:
ext comp.
Grant’s Dissector 13th ed
Anterior
adductors in lower limb.
Morphogenesis guided by CT,
Hollinshead’s Textbook of Anatomy 5th ed
Grant’s Dissector 13th ed
21.
Brachial Plexus
Grant’s Atlas of Anatomy 8th ed
hand – forearm – arm – shoulder
Anterior thorax mm.
2) subclavius m.
1) trapezius m. (spinal accessory n. - CN XI + C3 & C4)
2) latissimus dorsi m. (thoracodorsal n. - C6, C7, C8)
3) levator scapulae m. (C3 & C4 + dorsal scapular n. - C5)
4) rhomboideus major m. (dorsal scapular n. - C5)
5) rhomboideus minor m. (dorsal scapular n. - C5)
6) serratus anterior m. (long thoracic n. - C5, C6, C7)
Extrinsic shoulder mm.
Anterior thorax mm.
2) subclavius m. (n. to subclavius m. - C5, C6)
med/lat
n t’s
Netter’s Atlas 2nd ed
1) infraspinatus m. (suprascapular n. - C5, C6)
2) supraspinatus m. (suprascapular n. - C5, C6)
3) subscapularis m. (upper + lower subscapular nn. - C5, C6)
4) teres minor m. (axillary n. - C5, C6)
5) teres major m. (lower subscapular n. - C5, C6)
6) deltoid m. (axillary n. - C5, C6)
Intrinsic shoulder mm.
n t’s
rotator cuff musculature
Anterior
brachium
biceps brachii m. (C5, C6)
brachialis m. (C5, C6)
deltoid m. (C5, C6)
triceps brachii m. (C6-C8)
anconeus m. (C7, C8)
(brachialis m. C5, C6)
Anterior
Anterior
antebrachium
ext. carpi ulnaris m.
flex. carpi radialis m. (C6, C7)
palmaris longus m. (C7, C8)
flex. carpi ulnaris m. (C7, C8)
flex. digit. superf. m. (C7, C8, T1)
flex. digit. profund. m. (C7, C8, T1)
flex. pollicis longus m. (C8, T1)
pronator quadratus m. (C8, T1)
antr compartment (median & ulnar nn.)
antebrachium
flex. carpi radialis m. (C6, C7)
palmaris longus m. (C7, C8)
flex. carpi ulnaris m. (C7, C8)
flex. digit. superf. m. (C7, C8, T1)
flex. digit. profund. m. (C7, C8, T1)
flex. pollicis longus m. (C8, T1)
pronator quadratus m. (C8, T1)
antr compartment (median & ulnar nn.)
ulnar n. (C7-T1)
flex carpi ulnaris m.
PT, FCR, PL,
ext. carpi radialis brevis m. (C6, C7 or C7, C8)
ext. carpi ulnaris m. (C7, C8)
extensor digitorum m. (C7, C8)
extensor digiti minimi m. (C7, C8)
extensor indicis m. (C7, C8)
abd pollicis longus m. (C7, C8)
ext. pollicis longus/brevis m. (C7, C8)
supinator m. (C5, C6)
radial n. (C5-T1)
triceps brachii m.,
Grant’s Dissector 13th ed
Anterior
Anterior
7 interosseii mm. (4 dorsal/3 palmar)
4 lumbrical mm. (1, 2, 3, 4)
palmaris brevis m.
adductor pollicis m.
4 lumbrical mm. (1, 2, 3, 4)
palmaris brevis m.
adductor pollicis m.
upper limb -
cutaneous innervation
upper limb –
dermatome pattern