Multiple system atrophy: clinical-radiological correlation. Report of two cases

Author:

Albuquerque Adolfo V. de1,Freitas Marcos R.G. de1,Cincinatus Daniel1,Harouche Maria Beatriz B.1

Affiliation:

1. Federal Fluminense University

Abstract

Multiple system atrophy (MSA) is a sporadic, neurodegenerative disorder, clinically characterized by parkinsonian, autonomic, cerebellar and pyramidal signs. We describe two patients showing different presentations of the same disease. The patient on case 1 presents features of MSA-C or olivopontocerebellar atrophy with the pontine "cross sign" on brain MRI. The second case reports a patient presenting MSA-P or striatonigral degeneration and the brain MRI shows lenticular nucleus sign alteration. We think that brain MRI might increase the accuracy diagnostic of MSA.

Publisher

FapUNIFESP (SciELO)

Subject

Neurology,Neurology (clinical)

Reference20 articles.

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