[High-resolution computed tomography of peripheral facial paralysis].
High resolution computer tomographic examinations of the petrous bones were performed on 19 patients with confirmed peripheral facial nerve paralysis. High resolution CT provides accurate information regarding the extent, and usually regarding the type, of pathological process; this can be accurately localised with a view to possible surgical treatment. The examination also differentiates this from idiopathic paresis, which showed no radiological changes. Destruction of the petrous bone, without facial nerve symptoms, makes early suitable treatment mandatory.
D005158:Facial Paralysis / Q000000981:diagnostic imaging* / Q000209:etiology; D006801:Humans; D010579:Petrous Bone / Q000000981:diagnostic imaging; D014057:Tomography, X-Ray Computed / Q000379:methods*
Hochauflösende Computertomographie bei peripherer Fazialisparese.