Term
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Definition
Origin: 1. Lateral 3rd of clavicle
2. Acromion
3. Scapular Spine
Insertion: Deltoid tuberosity on the humerus (anterior on middle part of humerus) |
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Term
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Definition
Origin: Ribs 3-5
Insertion: Coracoid Process of the scapula |
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Term
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Definition
Origin: Medial third of the superior muchal line of the occipital bone, external occipital protuberance, ligamentum nuchae, spinous processes of C7-T12
Insertion: 1. Lateral third of clavicle (descending)
2. Medial side of acromion (transverse) and upper crest/posterior border of scapular spine (transverse) (T1-T4)
3. Tubercle of scapular spine (ascending) (T5-12) |
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Term
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Definition
Origin: Vertebral spines from T7 to sacrum posterior third of the iliac crest, lower 3 or 4 ribs, sometines the inferior angle of the scapula
Insertion: Floor of the intertubercular Groove (anterior on humerus) |
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Term
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Definition
Origin: Transverse processes of C1-C4
(C1 - atlas, OA joint -> headaches and cranial dysfunction)
Insertion: medial border of scapula from superior angle to the spine |
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Term
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Definition
Origin: Spines of vertebrae T2-T5
Insertion: Medial border of the scapula inferior to the spine of the scapula |
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Term
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Definition
Origin: spinous processes of C7 and T1 vertebra (inferior end of the ligamentum nuchae)
Insertion: Medial border of the scapule at the root of the spine of the scapula |
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Term
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Definition
Origin: Short head - tip of the coracoid process of the scapula
Long head: supraglenoid tubercle of the scapula
Insertion: Radial Tuberosity |
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Term
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Definition
Origin: Ribs 1-8 or 9
Insertion: medial border of the scapula on its costal (deep) surface |
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Term
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Definition
Origin: Medal two thirds of the costal surface(Subscapular fossa) of the scapula
Insertion: Lesser tubercle of the humerus |
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Term
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Definition
Origin: Supraspinous fossa of the scapula
Insertion: Greater tubercle of the humerus |
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Term
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Definition
Origin: Infraspinous fossa of the scapula
Insertion: Greater Tubercle of the humerus |
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Term
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Definition
Origin: Lateral Border of the scapula
Insertion: Greater tubercle of the humerus (lowest facet) |
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Term
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Definition
Origin: Humeral Head: medial epicondyle of the humerus
Ulnar Head: Coronoid process of the ulna
Insertion: midpoint Lateral surface of the shaft of the radius |
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Term
Flexor Digitorum Superficialis |
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Definition
Origin: Humeral Head: medial epicondyle of the humerus
Ulnar head: Coronoid process of the ulna
Radial head: distal to the radial tuberosity
Insertion: shafts of middle phalanges of digits 2-5 |
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Term
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Definition
Origin: medial epicondyle of the humerus
Insertion: Base of the second metacarpal (and sometimes 3rd) |
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Term
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Definition
Origin: Medial condyle at head of humerus
Olecranon at head of ulna
Insertion: Pisiform hook of the hamate, base of the fifth metacarpal |
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Term
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Definition
Origin: medial epicondyle of the humerus
Insertion: Palmar aponeurosis |
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Term
Flexor Digitorum Profundus |
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Definition
Origin: Posterior Border of the ulna, proximal two-thirds of medial border of ulna, interosseous membrane
Insertion: Palmar surface of the distal phalanges of the 2-5 digits
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Term
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Definition
Origin: Mid-anterior surface of the radius and the adjacent interosseous membrane
Insertion: Palmar surface of the distal phalanx of the thumb |
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Term
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Definition
Origin: Distal 1/4 of the anterior surface of the ulna
Insertion: Distal 1/4 of the anterior surface of the radius |
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Term
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Definition
Origin: Lateral surface o the distal humerus, lateral intermuscular septum
Insertion: Styloid process of the radius |
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Term
Extensor Carpi Radialis Longus |
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Definition
Origin: Lateral surface of the distal humerus (lateral supracondylar ridge), lateral intermuscular septum
Insertion: Dorsal base of the second metacarpal |
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Term
Extensor Carpi Radialis Brevis |
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Definition
Origin: Lateral epicondyle on the humerus
Insertion: Dorsal base of the third metacarpal |
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Term
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Definition
Origin: Common head (lateral epicondyle of the humerus)
Insertion: Dorsal digital expansion of 2-5 digits |
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Term
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Definition
Origin: Common head (lateral epicondyle of the humerus)
Insertion: Dorsal digital expansion of the fifth digit |
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Term
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Definition
Origin: Common head (lateral epicondyle of the humerus), ulnar head (dorsal surface of the ulna)
Insertion: Base of the fifth metacarpal |
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Term
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Definition
Origin: Olecranon of the ulna, lateral epicondyle of the humerus, radial collateral ligament, annular ligament of the radius
Insertion: Radius (b/w the radial tuberosity and the insertion of pronator teres) (lateral side of proximal 1/3 radius |
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Term
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Definition
Origin: middle 1/3 Dorsal surfaces of the radius and ulna, also the interosseous membrane
Insertion: radial side of the base of the first metacarpal
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Term
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Definition
Origin: Interossieous membrane and the posterior surface of the distal radius
Insertion: Base of the proximal phalanx of the thumb |
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Term
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Definition
Origin: Interosseous Membrane and mille part of the posterolateral surface of the ulna
Insertion: Base of the distal phalanx of the thumb |
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Term
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Definition
Origin: Interosseous membrane and the posterolateral surface of the distal ulna
Insertion: Posterior digital expansion of the second digit |
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Term
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Definition
Origin: Scaphoid Bone and trapezium, flexor retinaculum
Insertion: Base of the proximal phalanx of the thumb |
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Term
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Definition
Origin: Oblique head: capitate and base of the 2nd and 3rd metacarpals, transverse head: shaft of the 3rd metacarpal
Insertion: base og the proximal phalanx of the thumb |
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Term
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Definition
Origin: Superficial head - flexor retinaculum, Deep head - capitate bone, trapezium
Insertion:Base of the proximal phalanx of the thumb |
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Term
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Definition
Origin: Trapezium
Insertion: Radial border of the first metacarpal |
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Term
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Definition
Origin: pisiform
Insertion: Ulnar base of the proximal phalanx and the dorsal digital expansion of the 5th digit |
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Term
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Definition
Origin: Hook of the hamate, the flexor retinaculum
Insertion: Base of the proximal phalanx of the 5th digit |
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Term
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Definition
Origin: hook of the hamate
Insertion: Ulnar border of the 5th metacarpal |
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Term
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Definition
Origin: Ulnar border of the palmar aponeurosis
Insertion: Skin of the hypothenar eminence |
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Term
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Definition
Origin: Radial sides of tendons of flexor digitorium profundus
Insertion: 1st -dorsal digital expansion of 2nd digit
2 - dorsal digital expansion of 3rd digit
3 - dorsal digital expansion of 4th digit
4 - dorsal digital expansion of 5th digit |
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Term
Palmar Interosseous Muscles |
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Definition
Origin: 1 - ulnar side of the second metacarpal
2 - radial side of the 4th metacarpal
3 - radial side of the 5th metacarpal
Insertion: dorsal digital expansion and base of the proximal phalanx of the associated finger |
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Term
Dorsal Interosseous Muscles |
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Definition
Origin: two heads adjacent sides of the first through 5th metacarpals
Insertion: Dorsal digital expansion of 2-5 digits, base of the proximal phalanx
2-3 - radial side
3-4 - ulnar side |
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Term
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Definition
Origin: Distal hald od the anterior surface of the humerus, also the medial and lateral intermuscular septa
Insertion: Ulnar tuberosity
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Term
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Definition
Origin: Long head: infraglenoid tubercle of the scapula
Medial head: posterior surface of the humerus distal to the radial groove, and the medial intermuscular septum
Lateral head: posterior surface of the humerus, proximal to the radial groove, and the lateral intermuscular septum
Insertion: Olecranon of the ulna |
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Term
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Definition
Origin: Lateral epicondyle of the humerus
Insertion: Olecranon of the ulna (radial surface)
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