Hourglass-like constrictions on MRI are common in electromyography-confirmed cases of neuralgic amyotrophy (Parsonage-Turner syndrome): A tertiary referral center experience.
Darryl Brett SneagCasey UrbanTim Y LiPhilip G ColucciEmily G PedrickClare A NimuraJoseph H FeinbergCarlo J MilaniEk Tsoon TanPublished in: Muscle & nerve (2023)
MRN detection of HGCs is common in NA.