title: [A strong man with a weak shoulder].
abstract: A 47-year-old former olympic athlete had pain and weakness of his left shoulder. There was no prior trauma. He had full range-of-motion and a scapular dyskinesia. There was atrophy of the trapezius and sternocleidomastoideus muscles. He was diagnosed with 'idiopathic neuritis of the accessorius nerve'.
authors: Medisch Centrum Haaglanden, Den Haag.
authors: Marjolijn
authors: M
authors: Henket
authors: Geert  J
authors: G
authors: Lycklama á Nijeholt
authors: Peer
authors: P
authors: van der Zwaal
mesh_terms: D020968:Brachial Plexus Neuritis / Q000150:complications / Q000175:diagnosis*; D006801:Humans; D008297:Male; D008875:Middle Aged; D018908:Muscle Weakness / Q000175:diagnosis / Q000209:etiology / Q000628:therapy; D009133:Muscular Atrophy / Q000175:diagnosis* / Q000209:etiology / Q000628:therapy; D026741:Physical Therapy Modalities; D016059:Range of Motion, Articular; D012782:Shoulder