Hypodense middle cerebral artery with fat embolus.

Neurocrit Care

Division of Neurology, The Children's Hospital of Philadelphia, and Department of Neurology, Hospital of the University of Philadelphia, PA 19104, USA.

Published: November 2007

A 44-year-old man developed a right middle cerebral artery territory stroke due to a large fat embolism after an aortic valve repair. We briefly review the phenomenon of fat embolism and discuss the salient radiographic (CT) finding in this case--a "hypodense artery sign."

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Source
http://dx.doi.org/10.1007/s12028-007-0007-yDOI Listing

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