Αποτελέσματα Αναζήτησης
30 Οκτ 2023 · From its origin, the suprascapular nerve courses laterally, passing superior to the brachial plexus and through the posterior triangle of neck. It then traverses the scapular notch (inferior to the superior transverse scapular ligament) into the supraspinous region of the scapula.
19 Σεπ 2023 · The suprascapular nerve is a mixed motor and sensory nerve arising from the superior trunk of the brachial plexus. It supplies sensory innervation to the glenohumeral and acromioclavicular joints and motor innervation to the supraspinatus and infraspinatus muscles.
22 Ιουν 2023 · Structure and Location . After branching from the upper portion of the brachial plexus, the suprascapular nerve travels down and at an outward angle toward the shoulder, passing behind the clavicle (collarbone).
23 Σεπ 2023 · Location. Origin: The nerve originates from the brachial plexus in the lower part of the neck. Course: After originating, the suprascapular nerve runs laterally, crossing over the posterior triangle of the neck toward the superior aspect of the scapula.
3 Οκτ 2022 · The suprascapular nerve arises from the ventral rami of the fifth and sixth cervical nerves and, in some populations, the ventral ramus of the fourth cervical nerve. Motor nerve roots originate from the ventral ramus of the spinal cord.
The suprascapular nerve emerges from the superior trunk of the brachial plexus in the neck. It runs laterally through the posterior triangle and then through the scapular notch to the posterior scapular region. Here it runs with the suprascapular artery and innervates the supraspinatus muscle.
IMAIOS. The Suprascapular (n. suprascapularis) arises from the trunk formed by the union of the fifth and sixth cervical nerves. It runs lateralward beneath the Trapezius and the Omohyoideus, and enters the supraspinatous fossa through the suprascapular notch, below, the superior transverse scapular ligament; it then passes beneath the ...
