suprascapular nerve การใช้

• The ligament can become ossified and impinge the underlying suprascapular nerve.
• The most commonly involved nerves are the suprascapular nerve, musculocutaneous nerve, and the axillary nerve.
• Damage to the suprascapular nerve can lead to atrophy of the muscles of the shoulder ( supraspinatus and infraspinatus ).
• A positive test result suggests a tear to the supraspinatus tendon or muscle, or neuropathy of the suprascapular nerve.
• Other common, associated, nerve injuries include injury to the suprascapular nerve ( 29 % ) and the radial nerve ( 22 % ).
• This notch is converted into a foramen by the superior transverse scapular ligament, and serves for the passage of the suprascapular nerve ( but not its corresponding artery ); sometimes the ligament is ossified.
• The suprascapular nerve ( C5, C6 ) arises from the upper trunk of the brachial plexus beneath the fascial floor of the posterior triangle, before it passes beneath the transverse scapular ligament and round the lateral border of the scapular spine and the nerve to subcalbvius which supplies the subcalvius muscle.