Abstract #4957

Transient disappearance of traumatic microbleeds on susceptibility weighted imaging in rats

Arnold Tóth¹, Bálint Soma Környei², Zoltán Berente³, Endre Czeiter², Krisztina Amrein⁴, Péter Bogner¹, Tamás Dóczi², András Büki⁴, and Attila Schwarcz⁴

¹Department of Radiology, University of Pécs, Pécs, Hungary, ²Department of Neurosurgery, University of Pécs, Pécs, Hungary, ³Department of Biochemistry an Medical Chemistry, University of Pécs, Pécs, Hungary, ⁴University of Pécs, Pécs, Hungary

Traumatic microbleeds (TMBs) are regarded as markers of traumatic brain injury (TBI) related diffuse axonal injury (DAI). According to several recently published observations, TMBs depicted by susceptibility weighted imaging (SWI), seems to show temporal changes. This study aims to explore the temporal features of TMBs in a rat model.

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