title: [Trigeminal involvement as the presentation of syringomyella and of an abnormality of the occipito-vertebral junction (author's transl)].
abstract: Trigeminal involvement in syringomyelia or in a malformation of the occipito-vertebral junction may rarely be the presenting feature of the disorder. Two cases are reported: in the first, recurrent pruritus of the side of the nose due to sensory involvement of CN V was the presenting feature of syringomyelia; in the second, a malformation of the occipito-vertebral junction presented with refractory and painful trismus by irritation of the motor part of the trigeminal nerve.
mesh_terms: D001270:Cervical Atlas / Q000002:abnormalities; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged; D009777:Occipital Bone / Q000002:abnormalities; D010985:Platybasia / Q000150:complications*; D011537:Pruritus / Q000209:etiology; D013595:Syringomyelia / Q000175:diagnosis*; D014103:Torticollis / Q000209:etiology; D014276:Trigeminal Nerve; D014313:Trismus / Q000209:etiology*
vernacular_title: Atteintes trigéminales révélatrices d'une syringomyélie et d'une malformation de la charniére occipito - vertébrale.