Gnther Grabner1,
Sabine Goed1, Adelheid Whrer2, Christine Marosi2,
Aygl Mert3, Stefan Wolfsberger3, Georg Widhalm3,
Siegfried Trattnig1, Matthias Preusser2
1Department
of Radiology, Medical University of Vienna, Vienna, Austria; 2Institute
of Neurology, Medical University of Vienna, Vienna, Austria; 3Department
of Neurosurgery, Medical University of Vienna, Vienna, Austria
This study shows that the local image variance based on Susceptibility-Weighted Imaging (SWI) at 7 Tesla can facilitate the differentiation between glial tumors. It is also shown that the local image variance correlates with histopathological findings.