Open-Ring Enhancement in Pseudotumoral Multiple Sclerosis: Important Radiological Aspect

Introduction. Observation of open-ring enhancement in magnetic resonance imaging (MRI) is considered a specificity marker for diagnosing pseudotumoral multiple sclerosis (MS). This finding is of great value in the differential diagnosis of tumefactive lesions. Case Report. We describe a 55-year-old...

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Bibliographic Details
Main Authors: Frederico Carvalho de Medeiros, Lucas Alverne Freitas de Albuquerque, Jose Eymard Homem Pittella, Renata Brant de Souza, Antonio Pereira Gomes Neto, Paulo Pereira Christo
Format: Article
Language:English
Published: Hindawi Limited 2014-01-01
Series:Case Reports in Neurological Medicine
Online Access:http://dx.doi.org/10.1155/2014/951690