SYNOPSIS: This careful analysis of MRI imaging of the brachial plexus in patients with well-defined Parsonage-Turner Syndrome showed that the lesions are in peripheral branches of the brachial plexus and not in the roots or cords.
SOURCE: Sneag DB, Schneider KR, Wolfe SW, et al. Brachial plexitis or neuritis? MRI features of lesion distribution in Parsonage-Turner syndrome. Muscle Nerve 2018 Feb. 20; doi: 10.1002/mus.26108. [Epub ahead of print].