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Anterior/Pronator
Anterior/Flexor-Pronator Compartment of the Arm and Forearm
| Question | Answer |
|---|---|
| pronator teres origin | medial epicondyle |
| flexor carpi radialis origin | medial epicondyle |
| palmaris longus origin | medial epicondyle |
| flexor carpi ulnaris origin | medial epicondyle, olecranon of ulna |
| flexor digitorum superficialis origin | medial epicondyle, anterior border of radius |
| pronator teres insertion | lateral surface of radius |
| flexor carpi radialis insertion | base of 2nd and 3rd metacarpals |
| palmaris longus insertion | palmar aponeurosis |
| flexor carpi ulnaris insertion | pisiform, hook of hamate, base of 5th metacarpal |
| flexor digitorum superficialis insertion | middle phalanges of medial four digits |
| flexor pollicis longus insertion | distal phalanx of thumb |
| pronator quadratus insertion | distal radius |
| flexor digitorum profundus insertion | distal phalanges of medial four digits |
| flexor pollicis longus origin | radius and interosseous membrane |
| pronator quadratus origin | distal ulna |
| flexor digitorum profundus origin | ulna and interosseous membrane |