Deltoideus
The Deltoideus (Deltoid muscle) is a large, thick, triangular muscle, which covers the shoulder-joint in front, behind, and laterally. It arises from the anterior border and upper surface of the lateral… More »
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Deltoid muscle - Wikipedia, the free encyclopedia
In human anatomy, the deltoid muscle is the muscle forming the rounded contour of the shoulder. Anatomically, it appears to be made up of three distinct sets of fibers though electromyography sugges...
en.wikipedia.org/wiki/Deltoid_muscle
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scienceblogs.com/deltoid/ scienceblogs.com/deltoid/
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scienceblogs.com/deltoid/global_warming/ scienceblogs.com/deltoid/global_warming/
Deltoid - Wikipedia, the free encyclopedia
Deltoid (delta-shaped) can refer to: • The deltoid muscle, a muscle in the shoulder • Kite (geometry), also known as a deltoid, a type of quadrilateral • A deltoid curve, a three-sided hypocycloid • ...
en.wikipedia.org/wiki/Deltoid
Lateral Deltoid ... Posterior Deltoid ... The anterior deltoid is involved in shoulder abducted when the shoulder is externally rotated. The anterior deltoid is weak in strict transverse flexion but assists the pectoralis major during shoulder transverse flexion / shoulder flexion (elbow slightly inferior to shoulders)
www.exrx.net/Muscles/DeltoidAnterior.html www.exrx.net/Muscles/DeltoidAnterior.html
Anterior Deltoid ... Deltoid Tuberosity ... The lateral deltoid is involved in shoulder abduction when the shoulder is internally rotated. It is involved in shoulder flexion when the shoulder is internally rotated.
www.exrx.net/Muscles/DeltoidLateral.html www.exrx.net/Muscles/DeltoidLateral.html
BACKGROUND: Bony deformity and muscular malfunction around the shoulder induced by deltoid contracture may influence rotator cuff function and lead to subsequent tearing. ... CONCLUSION: In patients with deltoid contracture, age and WAG are associated with the development of rotator cuff tear. To prevent the occurrence...
www.medscape.com/medline/abstract/16477333
The subclavian vein is frequently used to obtain central venous access. ... We studied the feasibility of using the deltoid tuberosity, located on the lateral aspect of the clavicle, as an anatomic landmark. This would not necessitate these maneuvers and could therefore facilitate subclavian vein access.
www.medscape.com/medline/abstract/15728041
ORIGIN; Lateral third of clavicle, acromion, spine of scapula to deltoid tubercle ... INSERTION; Middle of lateral surface of humerus (deltoid tuberosity) ... ACTION; Abducts arm, anterior fibers flex and medial rotate, posterior fibers extend and lateral rotate...
www.meddean.luc.edu/lumen/MedEd/GrossAnatomy/dissector/... www.meddean.luc.edu/lumen/MedEd/GrossAnatomy/dissector/mml/delt.htm