Stretch injury with suprascapular neuropathy.

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Presentation transcript:

Stretch injury with suprascapular neuropathy. Stretch injury with suprascapular neuropathy. A 48-year-old man after a recent motor vehicle crash. Sequential sagittal STIR images (A and B) show asymmetrically enlarged and hyperintense C5 and C6 nerve roots (large arrows in A) relative to other normal nerve roots (small arrows). All the nerve segments are in continuity. Notice the hyperintense suprascapular nerve (large arrow in B) and mild denervation edema of the supraspinatus and infraspinatus muscles (stars). A. Chhabra et al. AJNR Am J Neuroradiol 2013;34:486-497 ©2013 by American Society of Neuroradiology