Term
|
Definition
| proximal 2/3 of lateral supracondylar ridge of humerus |
|
|
Term
| Brachioradialis: insertion |
|
Definition
| lateral side of base of styloid process of radius |
|
|
Term
| Brachioradialis: innervation |
|
Definition
|
|
Term
|
Definition
|
|
Term
| Brachioradialis: blood supply |
|
Definition
|
|
Term
| Extensor carpi radialis longus: origin |
|
Definition
| distal 1/3 of lateral supracondylar ridge of humerus |
|
|
Term
| Extensor carpi radialis longus: insertion |
|
Definition
| dorsal base of metacarpal II |
|
|
Term
| Extensor carpi radialis longus: innervation |
|
Definition
|
|
Term
| Extensor carpi radialis longus: action |
|
Definition
| extends wrist and abducts hand |
|
|
Term
| Extensor carpi radialis longus: blood supply |
|
Definition
| radial and radial recurrent aa. |
|
|
Term
| Extensor carpi radialis brevis: origin |
|
Definition
| lateral epicondyle of humerus (CET) |
|
|
Term
| Extensor carpi radialis brevis: insertion |
|
Definition
| dorsal base of metacarpal III |
|
|
Term
| Extensor carpi radialis brevis: innervation |
|
Definition
| deep branch of radial n. (C7,C8) |
|
|
Term
| Extensor carpi radialis brevis: action |
|
Definition
| extends wrist and abducts hand |
|
|
Term
| Extensor carpi radialis brevis: blood supply |
|
Definition
| radial and radial recurrent arteries |
|
|
Term
| Extensor digitorum: origin |
|
Definition
| lateral epicondyle of humerus (CET) |
|
|
Term
| Extensor digitorum: insertion |
|
Definition
| lateral and dorsal surfaces of phalanges of index, middle, ring, and little fingers |
|
|
Term
| Extensor digitorum: innervation |
|
Definition
| posterior interosseous nerve (C7,C8) |
|
|
Term
| Extensor digitorum: action |
|
Definition
| extends index, middle, ring, and little fingers; assists in wrist extension |
|
|
Term
| Extensor digitorum: blood supply |
|
Definition
| posterior interosseous a. |
|
|
Term
| Extensor digiti minimi: origin |
|
Definition
| lateral epicondyle of humerus (CET) |
|
|
Term
| Extensor digiti minimi: insertion |
|
Definition
| dorsal base of proximal phalanx of little finger |
|
|
Term
| Extensor digiti minimi: innervation |
|
Definition
| posterior interosseous nerve (C7,C8) |
|
|
Term
| Extensor digiti minimi: action |
|
Definition
|
|
Term
| Extensor digiti minimi: blood supply |
|
Definition
| posterior interosseous a. |
|
|
Term
| Extensor carpi ulnaris: origin |
|
Definition
| lateral epicondyle of humerus (CET) and posterior border of ulna |
|
|
Term
| Extensor carpi ulnaris: insertion |
|
Definition
| dorsal base of metacarpal V |
|
|
Term
| Extensor carpi ulnaris: innervation |
|
Definition
| posterior interosseous nerve (C7,C8) |
|
|
Term
| Extensor carpi ulnaris: action |
|
Definition
| extends wrist and adducts hand |
|
|
Term
| Extensor carpi ulnaris: blood supply |
|
Definition
| posterior interosseous a. |
|
|
Term
|
Definition
| posterior surface of lateral epicondyle of humerus |
|
|
Term
|
Definition
| lateral surface of olecranon and posterior proximal ulna |
|
|
Term
|
Definition
|
|
Term
|
Definition
| assists triceps brachii in extending forearm |
|
|
Term
|
Definition
|
|
Term
|
Definition
| lateral epicondyle of humerus, supinator crest |
|
|
Term
|
Definition
| lateral, posterior, and anterior surfaces of proximal 1/3 of radius |
|
|
Term
|
Definition
|
|
Term
|
Definition
|
|
Term
|
Definition
| radial recurrent and posterior interosseous aa. |
|
|
Term
| Abductor pollicis longus: origin |
|
Definition
| posterior surface of ulna, radius, and interosseous membrane |
|
|
Term
| Abductor pollicis longus: insertion |
|
Definition
|
|
Term
| Abductor pollicis longus: innervation |
|
Definition
| posterior interosseous n. (C7,C8) |
|
|
Term
| Abductor pollicis longus: action |
|
Definition
| abducts and extends thumb |
|
|
Term
| Abductor pollicis longus: blood supply |
|
Definition
| posterior interosseous a. |
|
|
Term
| Extensor pollicis brevis: origin |
|
Definition
| posterior surface of radius and interosseous membrane |
|
|
Term
| Extensor pollicis brevis: insertion |
|
Definition
| base of proximal phalanx of thumb |
|
|
Term
| Extensor pollicis brevis: innervation |
|
Definition
| posterior interosseous n. (C7,C8) |
|
|
Term
| Extensor pollicis brevis: action |
|
Definition
| extends proximal phalanx of thumb |
|
|
Term
| Extensor pollicis brevis: blood supply |
|
Definition
| posterior interosseous a. |
|
|
Term
| Extensor pollicis longus: origin |
|
Definition
| posterior surface of middle 1/3 of ulna and interosseous membrane |
|
|
Term
| Extensor pollicis longus: insertion |
|
Definition
| base of distal phalanx of thumb |
|
|
Term
| Extensor pollicis longus: innervation |
|
Definition
| posterior interosseous n. (C7,C8) |
|
|
Term
| Extensor pollicis longus: action |
|
Definition
| extends distal phalanx of thumb |
|
|
Term
| Extensor pollicis longus: blood supply |
|
Definition
| posterior interosseous a. |
|
|
Term
|
Definition
| posterior surface of ulna and interosseous membrane |
|
|
Term
| Extensor indicis: insertion |
|
Definition
| dorsal base of proximal phalanx of second digit |
|
|
Term
| Extensor indicis: innervation |
|
Definition
| posterior interosseous n. (C7, C8) |
|
|
Term
|
Definition
| extends proximal phalanx of index finger |
|
|
Term
| Extensor indicis: blood supply |
|
Definition
| posterior interosseous a. |
|
|
