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Transient Ischemic Attack Results in Delayed Brain Atrophy and Cognitive Decline.

Andrew Bivard1, Thomas Lillicrap2, Bénédicte Maréchal2

  • 1From the Department of Neurology, John Hunter Hospital (A.B., T.L., C.G.-E., V.K., C.R.L., M.P.) and Hunter Medical Research Institute (A.B., T.L., C.G.-E., E.H., V.K., C.R.L., M.P.), University of Newcastle, New South Wales, Australia; Advanced Clinical Imaging Technology, Siemens Healthcare HC CEMEA SUI DI PI, Lausanne, Switzerland (B.M.); Department of Radiology, CHUV, Lausanne, Switzerland (B.M.); and LTS5, EPFL, Lausanne, Switzerland (B.M.). Andrew.bivard@newcastle.edu.au.

Stroke
|January 6, 2018
PubMed
Summary

Transient ischemic attack (TIA) causes brain atrophy and cognitive decline. This study shows gray matter reduction and decreased cognitive function after TIA, highlighting the need for further research into these effects.

Keywords:
atrophycognitiongray matterischemic attack, transientperfusion imaging

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