CASE REPORT |
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Year : 2016 | Volume
: 64
| Issue : 7 | Page : 95--97 |
Complete middle cerebral artery block without brain infarction
Sunil Pradhan, Surjyaprakash S Choudhury, Vimal Kumar Paliwal
Department of Neurology, Sanjay Gandhi Postgraduate Institute of Medical Sciences, Lucknow, Uttar Pradesh, India
Correspondence Address:
Sunil Pradhan Department of Neurology, Sanjay Gandhi Postgraduate Institute of Medical Sciences, Raebareli Road, Lucknow, Uttar Pradesh India
 Source of Support: None, Conflict of Interest: None  | Check |
DOI: 10.4103/0028-3886.178048
We report a patient with progressive supranuclear palsy and incidentally detected the absence of right middle cerebral artery (MCA) without any old or acute infarct in its territory. The magnetic resonance angiography and computed tomography angiography failed to detect any significant collateral circulation. We discuss the embryogenesis of brain circulation and offer a possible explanation for the nonvisualization of the right MCA in our patient.
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