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Updated: May 28, 2026

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Advanced Diffusion Imaging in The Hippocampus of Rats with Mild Traumatic Brain Injury
Published on: August 14, 2019
Angiographic demonstration of brain injury without significant mass lesion
1Department of Surgery, University of Michigan Medical Center, Ann Arbor, Michigan 48104, USA.
Journal of Neurosurgery
|November 4, 2011
Abstract:
Evidence of brain damage was demonstrated in two patients without significant mass lesions by the presence of early venous filling and abnormal contrast staining. The vascular changes were most prominent on subtraction films. It is likely that these angiograms demonstrated the "luxury perfusion" phenomenon described previously in areas of damaged brain.
