Acute dysautonomia and arteriovenous malformation of the brain stem.
A patient with acute pure dysautonomia also suffered from several episodes of transient diplopia and hemiparesthesiae which were related to an arteriovenous malformation in the pons. The clinical presentations and the radiological diagnosis of arteriovenous malformations of the brain stem are reviewed, as well as the semiology and etiopathogeny of acute dysautonomia. No relationship was found between these two rare affections.
D000208:Acute Disease; D001342:Autonomic Nervous System Diseases / Q000150:complications* / Q000175:diagnosis; D001933:Brain Stem / Q000098:blood supply*; D003937:Diagnosis, Differential; D006801:Humans; D002538:Intracranial Arteriovenous Malformations / Q000150:complications* / Q000175:diagnosis; D008297:Male; D008875:Middle Aged; D009103:Multiple Sclerosis / Q000175:diagnosis