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OBJECTIVE. This article addresses questions that radiologists frequently ask when
planning, performing, processing, and interpreting MRI perfusion studies in CNS imaging …

High-grade glioma is the most aggressive and severe brain tumor that leads to death of
almost 50% patients in 1–2 years. Thus, accurate prognosis for glioma patients would …

Objective The aim of this study was to develop a radiomics signature for prediction of
progression-free survival (PFS) in lower-grade gliomas and to investigate the genetic …

MR perfusion imaging is becoming an increasingly common means of evaluating a variety of
cerebral pathologies, including tumors and ischemia. In particular, there has been great …

Despite advances in diagnosis and the use of different therapeutic regimens in astrocytic
high-grade glioma (HGG), the prognosis for patients remains grim. Additional pretherapeutic …

Because the clinical course of low-grade gliomas in the individual adult patient varies
considerably and is unpredictable, we investigated the prognostic value of dynamic 18F …

Purpose To correlate tumor blood volume, measured by using dynamic susceptibility
contrast material–enhanced T2*-weighted magnetic resonance (MR) perfusion studies, with …

Purpose Current guidelines for glioma imaging by positron emission tomography (PET)
using the amino acid analogue O-(2-[18 F] fluoroethyl)-L-tyrosine (18 F-FET) recommend …

Purpose To develop a generic support vector machine (SVM) model by using magnetic
resonance (MR) imaging–based blood volume distribution data for preoperative glioma …