The wavelet power spectrum of perfusion weighted MRI correlates with tumor vascularity in biopsy-proven glioblastoma samples.

BACKGROUND:Wavelet transformed reconstructions of dynamic susceptibility contrast (DSC) MR perfusion (wavelet-MRP) are a new and elegant way of visualizing vascularization. Wavelet-MRP maps yield a clear depiction of hypervascular tumor regions, as recently shown. OBJECTIVE:The aim of this study was...

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Main Authors: Lukas T Rotkopf, Benedikt Wiestler, Christine Preibisch, Friederike Liesche-Starnecker, Thomas Pyka, Dominik Nörenberg, Stefanie Bette, Jens Gempt, Kolja M Thierfelder, Claus Zimmer, Thomas Huber
Format: Article
Language:English
Published: Public Library of Science (PLoS) 2020-01-01
Series:PLoS ONE
Online Access:https://doi.org/10.1371/journal.pone.0228030