muscles of arm Flashcards

(27 cards)

1
Q

Mneumonic to remember bones of hand

A

So long to pinky, here comes the thumb

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2
Q

Tendons in carpal tunnel?

A

flexor pollicis longus, flexor digitorum profundus (4), flexor digitorum superficialis (4)

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3
Q

Ulnar border of anatomical snuffbox

A

tendon of extensor pollicis longus

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4
Q

radial border of anatomical snuffbox

A

tendons of extensor pollicis brevis and abductor pollicis longus

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5
Q

Which compartment is…

flexor carpi ulnaris

A

superficial anterior

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6
Q

Which compartment is…

palmaris longus

A

superficial anterior

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7
Q

Which compartment is…

flexor carpi radialis?

A

superficial anterior

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8
Q

Which compartment is…

pronator teres

A

superficial anterior

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9
Q

Which compartment is…

flexor digitorum superficialis

A

intermediate anterior

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10
Q

Which compartment is…

flexor digitorum profundus

A

deep anterior

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11
Q

Which compartment is…

flexor pollicis longus

A

deep anterior

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12
Q

Which compartment is…

pronator quadratus

A

deep anterior

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13
Q

Which compartment is…

brachioradialis

A

superficial posterior

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14
Q

Which compartment is…

extensor carpi radialis longus and brevis

A

superficial posterior

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15
Q

Which compartment is…

extensor digitorum communis

A

superficial posterior

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16
Q

Which compartment is…

extensor digiti minimi

A

superficial posterior

17
Q

Which compartment is…

extensor carpi ulnaris

A

superficial posterior

18
Q

Which compartment is…

anconeus

A

superficial posterior

19
Q

Which compartment is…

supinator

A

deep posterior

20
Q

Which compartment is…

Abductor pollicis longus

A

deep posterior

21
Q

Which compartment is…

extensor pollicis brevis

A

deep posterior

22
Q

Which compartment is…

extensor pollicis longus

A

deep posterior

23
Q

Which compartment is…

extensor indicis proprius

A

deep posterior

24
Q

What are the thenar muscles?

A

opponens pollicis, abductor pollicis brevis, flexor pollicis brevis

25
What are the hypothenar muscles?
opponens digiti minimi, abductor digiti minimi, flexor digiti minimi brevis
26
How many interossei muscles are there?
4 x dorsal and 3 x palmar
27
What are the 'other' muscles of the hand?
palmaris brevis and adductor pollicis