UE Muscles - Blood Supply Flashcards

1
Q

Latissimus dorsi

A

blood supply- thoracodorsal a., dorsal branches of posterior intercostal & lumbar a.

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2
Q

Levator scapulae (C4-5)

A

blood supply- deep branch of transverse cervical, vertebral, ascending cervical & deep cervical a.

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3
Q

Pectoralis major

A

blood supply- thoracoacromial, superior thoracic, lateral thoracic & internal thoracic a.

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4
Q

Pectoralis minor

A

blood supply- thoracoacromial, superior thoracic & lateral thoracic a.

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5
Q

Rhomboids (C4-5)

A

blood supply- deep branch of transverse cervical & dorsal branches of posterior intercostal a.

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6
Q

Serratus anterior (C5-7)

A

blood supply- lateral thoracic, superior thoracic, thoracodorsal & deep branch of transverse cervical a.

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7
Q

Subclavius

A

blood supply- thoracoacromial & suprascapular a.

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8
Q

Trapezius

A

blood supply- occipital (upper), superficial branch of transverse cervical (middle) and deep branch of transverse cervical (lower) a.

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9
Q

Deltoid (C5-6)

A

blood supply- thoracoacromial, posterior circumflex humeral, anterior humeral circumflex, profunda brachii a. & subscapular a.

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10
Q

Subscapularis

A

blood supply- subscapular, axillary & suprascapular a.

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11
Q

Supraspinatus

A

blood supply- suprascapular & superficial branch of transverse cervical a.

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12
Q

Teres major

A

blood supply- thoracodorsal, posterior humeral circumflex & circumflex scapular a.

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13
Q

Infraspinatus (C5-6)

A

blood supply- suprascapular, circumflex scapular & deep branch of transverse cervical a.

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14
Q

Teres minor (C5-6)

A

blood supply- circumflex scapular, posterior circumflex humeral & suprascapular a

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15
Q

Biceps Brachii (C5, 6)

A

blood supply- brachial, anterior circumflex humeral, & thoracoacromial a.

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16
Q

Brachialis

A

blood supply- brachial, radial collateral, & inferior ulnar collateral a.

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17
Q

Coracobrachialis

A

blood supply- axillary, anterior circumflex humeral, & thoracoacromial a.

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18
Q

Triceps (C7,8)

A

blood supply- axillary, profunda brachii, posterior circumflex humeral & superior ulnar collateral a.

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19
Q

Abductor pollicis longus

A

blood supply- radial, posterior interosseous & perforating anterior interosseous a.

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20
Q

Anconeus

A

blood supply- interosseous recurrent a.

21
Q

Brachioradialis

A

blood supply- radial recurrent, radial collateral & radial a.

22
Q

Extensor carpi radialis brevis

A

blood supply- radial recurrent, radial & radial collateral a.

23
Q

Extensor carpi radialis longus

A

blood supply- radial recurrent, radial collateral & radial a.

24
Q

Extensor carpi ulnaris

A

blood supply- radial recurrent & posterior interosseous a.

25
Q

Extensor digitorum

A

blood supply- radial recurrent, posterior interosseous & perforating anterior interosseous

26
Q

Extensor digiti minimi

A

blood supply- radial recurrent, posterior interosseous & perforating anterior interosseous a.

27
Q

Extensor indicis

A

blood supply- posterior interosseous & perforating anterior interoseous a.

28
Q

Extensor pollicis brevis

A

blood supply- posterior interosseous & perforating anterior interosseous a.

29
Q

Extensor pollicis longus

A

blood supply- posterior interosseous & perforating anterior interosseous a.

30
Q

Flexor carpi radialis

A

blood supply- anterior ulnar recurrent & radial a.

31
Q

Flexor carpi ulnaris

A

blood supply- posterior ulnar recurrent, ulnar & inferior ulnar collateral a.

32
Q

Flexor digitorum profundus

A

blood supply- ulnar, anterior interosseous, common interosseous, inferior ulnar collateral & anterior ulnar recurrent a.

33
Q

Flexor digitorum superficialis

A

blood supply- anterior ulnar recurrent, ulnar & radial a.

34
Q

Flexor pollicis longus

A

blood supply- anterior interosseous & radial a.

35
Q

Palmaris longus

A

blood supply- anterior ulnar recurrent a.

36
Q

Pronator quadratus

A

blood supply- anterior interosseous a.

37
Q

Pronator teres

A

blood supply- inferior ulnar collateral, anterior ulnar recurrent, common interosseous, ulnar & radial a.

38
Q

Supinator

A

blood supply- radial recurrent, interosseous recurrent & posterior interosseous a.

39
Q

Abductor digit minimi (C8-T1)

A

blood supply- superficial palmar arch, common digital & deep palmar branch of ulnar a.

40
Q

Abductor pollicis brevis (C8-T1)

A

blood supply- radial & superficial palmar branch of radial a.

41
Q

Adductor pollicis (C8-T1)

A

blood supply- deep palmar arch, radialis indicis & princeps pollicis a.

42
Q

Dorsal interossei (C8-T1)

A

blood supply- deep palmar arch, palmar metacarpal, radial, radialis indicis, princeps pollicis & dorsal metacarpal a.

43
Q

Flexor digiti minimi brevis (C8-T1)

A

blood supply-

44
Q

Flexor pollicis brevis (C8-T1)

A

blood supply- superficial palmar branch of radial, princeps pollicis, superficial palmar arterial arch & radialis indicis a.

45
Q

Lumbricals (C8-T1)

A

blood supply- common digital, dorsal metacarpal & dorsal digital a.

46
Q

Opponens digiti minimi (C8-T1)

A

blood supply-deep palmar arch & deep palmar branch of ulnar a.

47
Q

Opponens pollicis (C8-T1)

A

blood supply- deep palmar arch, superficial palmar branch of radial, princeps pollicis, & radialis indicis

48
Q

Palmar interossei (C8-T1)

A

blood supply- deep palmar arch, palmar metacarpal, princeps pollicis, radialis indicis & common & proper digital a.