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as it approaches the fossa to supply the supraspinatus muscle. Suprascapular artery and nerve descend together but are separated by the superior transverse scapular ligament at the suprascapular notch.
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cyst compressing the suprascapular nerve and causes a loss of innervation to supraspinatus and infraspinatus muscles. Such wasting or hollowing can be differentially diagnosed as
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Hollowing in the supraspinous and the infraspinous area is frequently seen as chronic rotator cuff tear resulting in wasting. The wasting may be caused by the
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are found within the fossa. The posterior branch of the suprascapular artery supplies the supraspinatous muscle.
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Knowledge (XXG) articles incorporating text from the 20th edition of Gray's
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Supraspinatus muscle originates from the supraspinous fossa. Distal attachment of the
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Loudon, Janice Kaye; Manske, Robert C.; Reiman, Michael P. (January 1, 2013).
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Left scapula. Dorsal surface. Supraspinatous fossa shown in red.
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Left scapula. Dorsal surface. Supraspinatous fossa shown in red.
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The fossa can be exposed by the removal of skin and the
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at Human
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158:end. Its medial two-thirds give origin to the
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181:The supraspinous fossa is bounded by the
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220:also gives off a collateral branch and
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373:Clinical Mechanics and Kinesiology
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142:) of the posterior aspect of the
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224:with the suprascapular artery.
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189:on the lateral side and the
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347:Clinically Oriented Anatomy
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191:superior angle of scapula
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42:
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18:Part of the shoulderblade
424:Anatomy figure: 03:01-02
114:Anatomical terms of bone
198:levator scapulae muscle
218:Dorsal scapular artery
193:on the superior side.
185:on the inferior side,
241:Clinical significance
700:supracondylar ridges
323:Supraspinatus muscle
210:suprascapular artery
174:of the back and the
140:supraspinatous fossa
264:or tendon rupture.
234:suprascapular notch
232:passes through the
226:Suprascapular nerve
136:supraspinatus fossa
665:deltoid tuberosity
376:. Human Kinetics.
309:Supraspinous fossa
294:Supraspinous fossa
172:superficial fascia
148:infraspinous fossa
132:supraspinous fossa
71:fossa supraspinata
26:Supraspinous fossa
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774:Lister's tubercle
500:subclavian groove
495:costal tuberosity
281:The human scapula
268:Additional images
262:nerve compression
252:Rotator cuff tear
246:Rotator cuff tear
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901:Metacarpal bones
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569:spine of scapula
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187:acromion process
183:spine of scapula
176:trapezius muscle
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841:Carpal bones
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806:radial notch
792:near elbow (
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753:near elbow (
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154:than at its
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83:A02.4.01.007
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766:ulnar notch
686:epicondyles
522:subscapular
222:anastomoses
60:Identifiers
998:Categories
859:triquetral
794:tuberosity
759:tuberosity
625:anatomical
334:References
939:Phalanges
874:trapezoid
869:trapezium
798:olecranon
726:olecranon
676:capitulum
635:tubercles
555:tubercles
228:from the
166:Structure
152:vertebral
947:proximal
879:capitate
864:pisiform
849:scaphoid
722:coronoid
681:trochlea
629:surgical
592:inferior
588:superior
574:acromion
477:clavicle
405:page 203
317:See also
204:Function
1009:Scapula
988:Anatomy
889:hamulus
737:Forearm
704:lateral
690:lateral
639:greater
607:Humerus
596:lateral
536:notches
510:Scapula
463:of the
328:Scapula
156:humeral
144:scapula
55:Details
974:Portal
957:distal
884:hamate
854:lunate
746:Radius
718:radial
714:fossae
708:medial
694:medial
643:lesser
584:angles
518:fossae
413:(1918)
380:
353:
621:necks
461:Bones
403:from
214:nerve
118:[
107:23269
66:Latin
832:Hand
785:Ulna
755:head
655:body
378:ISBN
351:ISBN
212:and
208:The
130:The
95:1150
78:TA98
929:5th
924:4th
919:3rd
914:2nd
909:1st
465:arm
102:FMA
90:TA2
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Text is available under the Creative Commons Attribution-ShareAlike License. Additional terms may apply.
