Forearm Muscle Attachments Flashcards

(29 cards)

1
Q

Proximal attachment of pronator teres

A

Medial epicondyle

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2
Q

Distal attachment of pronator teres

A

Anterior, lateral surface of radius

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3
Q

Proximal attachment of pronator quadratus

A

Anterior, medial ulna

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4
Q

Distal attachment of pronator quadratus

A

Anterior, lateral radius

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5
Q

Proximal attachment of supinator

A

Lateral epicondyle - humerus

Posterior lateral ulna

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6
Q

Distal attachment of supinator

A

Anterior, medial (prox) radius

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7
Q

Pneumonic for bones of wrist

A
S-ome
L-overs
T-ry
P-ositions
T-hat
T-hey
C-ant
H-andle
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8
Q

First 4 bones of wrist

A

Scaphoid
Lunate
Triquetrum
Pisiform

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9
Q

Second 4 bones of wrist

A

Trapezium
Trapezoid
Capitate
Hamate

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10
Q

Radiocarpal joint consists of what three bones?

A

Radius
Scaphoid
Lunate

sometimes triquetrum

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11
Q

Proximal attachment of flexor carpi radialis

A

Medial epicondyle

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12
Q

Distal attachment of flexor carpi radialis

A

Proximal portion of 1st metacarpal

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13
Q

Proximal attachment of flexor carpi ulnaris

A

Medial epicondyle

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14
Q

Distal attachment of flexor carpi ulnaris

A

5th metacarpal

Hamate/pisiform

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15
Q

Proximal attachment of palmaris longus

A

Medial epicondyle

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16
Q

Distal attachment of palmaris longus

A

Palmar aponeurosis

Flexor retinaculum

17
Q

Proximal attachment of flexor digitorum superficialis

A

Medial epicondyle

18
Q

Distal attachment of flexor digitorum superficialis

A

Middle phalanges

19
Q

Proximal attachment of flexor digitorum profundus

A

Anterior surface - ulna

20
Q

Distal attachment of flexor digitorum profundus

A

Distal phalanges

21
Q

Proximal attachment of extensor carpi radialis longus

A

Lateral epicondyle

22
Q

Distal attachment of extensor carpi radialis longus

A

2nd metacarpal

23
Q

Proximal attachment of extensor carpi radialis brevis

A

Lateral epicondyle

24
Q

Distal attachment of extensor carpi radialis brevis

A

3rd metacarpal

25
Proximal attachment of extensor carpi ulnaris
Lateral epicondyle
26
Distal attachment of extensor carpi ulnaris
5th metacarpal
27
Proximal attachment of extensor digitorum
Lateral epicondyle
28
Distal attachment of extensor digitorum
Distal phalanges
29
Accessories of wrist extension and flexion
Flexor pollicis longus Extensor indicis Extensor digiti minimi