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30 Οκτ 2023 · The suprascapular nerve is a mixed nerve, meaning that it provides both sensory and motor supply for the suprascapular region. The main function of this nerve is to provide motor innervation for two muscles, which are 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).
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.
23 Σεπ 2023 · The suprascapular nerve is a peripheral nerve that originates from the upper part of the brachial plexus, specifically from the superior trunk formed by the C5 and C6 nerve roots. It is primarily a motor nerve but also carries some sensory fibers.
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.
Peripheral nerve entrapment occurs at specific anatomic locations. Familiarity with the anatomy and the magnetic resonance imaging (MRI) features of nerve entrapment syndromes is important...
Definition. 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 ...
