alexa Abstract | The Heart-sign of Bilateral Medial Medullary Infarction
ISSN: 2329-6895

Journal of Neurological Disorders
Open Access

OMICS International organises 3000+ Global Conferenceseries Events every year across USA, Europe & Asia with support from 1000 more scientific Societies and Publishes 700+ Open Access Journals which contains over 50000 eminent personalities, reputed scientists as editorial board members.

Open Access Journals gaining more Readers and Citations

700 Journals and 15,000,000 Readers Each Journal is getting 25,000+ Readers

This Readership is 10 times more when compared to other Subscription Journals (Source: Google Analytics)

Case Report Open Access


The Bilateral Medial Medullary Infarction presents with progressive tetraparesis, bilateral profound sensory loss, dysphagia and dysarthria, progressing to respiratory failure, which can be misdiagnosed with Guillain-Barré syndrome. The main cause its vertebral artery atherosclerosis and thrombosis affecting the anteromedial (supplied by branches of vertebral artery and anterior spinal artery) and anterolateral (fed by short and long transverse branches of vertebral artery) territories of medulla bilaterally. The diagnosis is facilitated by Diffusion Weighted Image and ADC-map on MRI, which shows a V-shape infarction, or, as known, the “heart sign” (Figure 1 and Figure 2), which is typical of this disease. The outcome is poor, with high mortality.

To read the full article Peer-reviewed Article PDF image | Peer-reviewed Full Article image

Author(s): Pedro Radalle Biasi, Grégori Manfroi, Timóteo Abrantes de Lacerda Almeida, Luciano Bambini Manzato


Medullary Infarction, Stroke, Guillain-Barré syndrome, Magnetic resonance imaging, Multiple Sclerosis,Neuromuscular Disorders

Share This Page

Additional Info

Loading Please wait..
Peer Reviewed Journals
Make the best use of Scientific Research and information from our 700 + peer reviewed, Open Access Journals
International Conferences 2017-18
Meet Inspiring Speakers and Experts at our 3000+ Global Annual Meetings

Contact Us

© 2008-2017 OMICS International - Open Access Publisher. Best viewed in Mozilla Firefox | Google Chrome | Above IE 7.0 version