Spine of scapula - Wikipedia
网页The spine of the scapula or scapular spine is a prominent plate of bone, which crosses obliquely the medial four-fifths of the scapula at its upper part, and separates the supra-from the infraspinatous fossa.
Spine of scapula: anatomy and function - Kenhub
网页2023年10月30日 · It is a shelf-like projection that separates the posterior surface of the scapula into two parts: the superior supraspinous fossa and the inferior infraspinous fossa. The spine of scapula can be readily palpated and serves as an attachment point for several muscles of the scapular region .
Spine of Scapula | Complete Anatomy - Elsevier
网页The spine of scapula is the triangular, shelf-like plate that projects from the superior area of the dorsal surface of the scapula. The apex of this triangle is located along the medial border of the scapula and extends laterally towards its base, which itself is continuous laterally with the acromion.
Scapula: Anatomy and clinical notes - Kenhub
网页2023年9月11日 · The scapula can be seen as a modular component arising from different ossification centres: glenoid/coracoid block, spine/acromion block and blade. Primary dysplasia is due to incomplete ossification of the glenoid and leads to bilateral anatomical changes: the glenoid is flattened and elongated leading to clicking, instability or pain in ...
Scapula (Shoulder Blade) – Anatomy, Location, & Labeled Diagram
网页2021年9月6日 · Spine: It is a triangular plate of bone located on the posterior surface, running transversely across the scapula, dividing the dorsal surface of the scapula into supraspinous and infraspinous fossae. The two fossae remain connected by the spinoglenoid notch, situated lateral to the root of the spine, bridged by …
Scapula - Physiopedia
网页Posteriorly, the scapula is divided into a supraspinous fossa and infraspinous fossa by the scapular spine. Anteriorly, on the costal surface, is the shallow subscapular fossa; Laterally is the glenoid fossa. Anteriorly is the coracoid process; Superiorly is the acromion that is continuous with the scapular spine and arcs anteriorly over the ...
Scapula - Wikipedia
网页The back of the scapula (also called the dorsal or posterior surface) is arched from above downward, and is subdivided into two unequal parts by the spine of the scapula. The portion above the spine is called the supraspinous fossa, …
Classification and Morphological Parameters of the Scapular Spine
网页2015年11月13日 · The scapular spine (SS) is a prominent plate of bone and provides elegant reinforcement to the scapula. It originates from the vertical (scapular) plane of the fossa and attaches to the scapular neck.
Spine of scapula - e-Anatomy - IMAIOS
网页The spine of scapula is a prominent plate of bone, which crosses obliquely the medial four-fifths of the dorsal surface of the scapula at its upper part, and separates the supra- from the infraspinatous fossa.
Scapula - Location, Anatomy, Attachments, Diagram, Function
网页2024年3月21日 · Spine of the Scapula: A prominent ridge of bone on the dorsal surface that divides the back of the scapula into the supraspinous and infraspinous fossae. Overall, the scapula’s anatomy is intricate, with each part serving specific roles in …